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cmBuilder democratizes 4D construction site logistics with fast & easy cloud-based workflows, powerful sequencing simulation capabilities, and unparalleled real-time collaboration.
Total Products under this Category: 147
Last updated: August 01, 2026
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G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category.

Highlighted products: AutoCAD, Revit, Revizto, SketchUp, Navisworks, Edificius, Trimble Connect, and SolidWorks Electrical 3D.
Underlying data: [Grid® JSON](https://www.g2.com/categories/building-design-and-building-information-modeling-bim/grids.json?focus%5B%5D=autocad&focus%5B%5D=revit&focus%5B%5D=revizto&focus%5B%5D=sketchup&focus%5B%5D=navisworks&focus%5B%5D=edificius&focus%5B%5D=trimble-connect&focus%5B%5D=solidworks-electrical-3d)
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cmBuilder democratizes 4D construction site logistics with fast & easy cloud-based workflows, powerful sequencing simulation capabilities, and unparalleled real-time collaboration.
Redefine how you create with Autodesk® AutoCAD®. Autodesk AI empowers you to reimagine your creative process in AutoCAD, delivering advanced automation and meaningful performance enhancements that help you design faster and work smarter. Intelligent features reduce repetitive tasks and surface actionable insights, so you can spend more time creating with precision and confidence. Use natural, conversational interactions to ask questions, check standards unique to your team, and quickly validate designs against established workflows. Securely managed data supports informed decision making and helps turn ideas into high quality results more efficiently. A truly collaborative design experience brings teams together through Forma Data Management. Purpose built cloud storage makes it easy to save, manage, and access project files while supporting collaborative design processes. Multiple users can add markups to a single drawing on desktop or web with Multi-user Markup, improving transparency and reducing errors. Checkout transforms collaborative drafting by allowing contributors to work on specific geometry, submit edits for review, and merge changes smoothly by eliminating manual collation and file conflicts. Your data and intellectual property remain secure and governed, giving you confidence across every stage of design. Optimize productivity with seven specialized toolsets, including Electrical, Mechanical, and Plant 3D. Automate routine tasks with AutoLISP, tailor workflows to your discipline, and extend AutoCAD through APIs and thousands of apps on the Autodesk App Store.
Average Rating: 4.4/5.0
Total Reviews: 1,841
AI-generated summary from verified user reviews
"Easy 2D drafting and Reliable DWG/DXF Editing in AutoCAD"
Rating: 4.5/5.0 stars
— Sonu P.
"AutoCAD Delivers Precision Drafting and Professional, Productive Workflows"
Rating: 5.0/5.0 stars
— Muzammil M.
Autodesk® Revit® software is built for Building Information Modeling (BIM), helping professionals design, build, and maintain higher-quality, more energy-efficient buildings. Using the information-rich models created with Autodesk Revit software, architects, engineers, and construction firms can collaborate to make more-informed decisions earlier in the design process to deliver projects more efficiently. Any design changes made in Revit models are automatically updated throughout the model, keeping designs and documentation coordinated and more reliable. Autodesk Revit includes features for architectural design, mechanical, electrical, and plumbing, structural engineering, and construction, providing a comprehensive solution for the entire building project team. Revit pricing starts at $290.00 per month, per user. Revit does offer a free trial. Flexible subscription options available. Talk to sales at: Call: (818) 639-7755
Average Rating: 4.6/5.0
Total Reviews: 921
AI-generated summary from verified user reviews
"Work in all dimensions at once, without interruptions"
Rating: 5.0/5.0 stars
— Ricardo N.
"Revit’s Connected Model Makes BIM Coordination Fast and Error-Free"
Rating: 5.0/5.0 stars
— Muzammil M.
Revizto is revolutionizing collaboration across the AECO industry. Helping architects, engineers, contractors, and owners deliver projects on time and on budget, without risk or waste. Revizto enables the people behind the world’s most important structures to do their best work. We connect architects, engineers, contractors, and owners through one shared 2D and 3D environment across the entire building lifecycle. By uniting teams from concept through completion, Revizto drives maximum collaboration, clarity, and results. Designed for professionals across the AECO industry, Revizto serves as a centralized Collaboration Hub where all project stakeholders can communicate, coordinate, and resolve issues in real time. The platform is especially powerful for large-scale, complex projects where alignment across multiple disciplines is critical. From airports and hospitals to data centers and other critical infrastructure, Revizto helps teams stay connected and informed, ensuring everyone is working from the same source of truth. Revizto’s intuitive interface allows users to visualize and interact with coordinated 2D sheets and 3D models in real time, making it easier to identify clashes, track issues, and resolve risks early in the design and construction process. Automated clash detection and robust issue tracking enable teams to assign responsibilities, monitor progress, and maintain accountability. This reduces rework, delays, and costly errors later in the project lifecycle. Built on a gaming engine, Revizto’s technology is purposefully engineered to withstand construction’s toughest conditions and most complex projects. The platform is fast, stable, and reliable, working seamlessly wherever teams need it, whether in the office or on site, across desktop, tablet, or mobile devices. As a cloud-based solution, Revizto ensures that every stakeholder has access to the most up-to-date project information, regardless of location. This flexibility supports today’s increasingly distributed teams while maintaining data integrity, security, and project continuity. Trusted by leading firms including Jacobs, AECOM, AtkinsRéalis, Skanska, and Stantec, Revizto is redefining how the built world collaborates. Backed by Summit Partners and headquartered in Lausanne, Switzerland, with team members across the globe, Revizto continues to transform the way critical infrastructure is designed and delivered, building a world that is made to last.
Average Rating: 4.6/5.0
Total Reviews: 258
AI-generated summary from verified user reviews
"Seamless Live Collaboration and Issue Tracking for Faster Model Reviews"
Rating: 5.0/5.0 stars
— Chelsea M.
"User-Friendly Model Communication That Performs on Projects of Any Size"
Rating: 5.0/5.0 stars
— Chad M.
SketchUp helps architects and designers turn their ideas into reality with simple, powerful 3D modeling software. Whether your design is massive or miniature, we'll be with you every step of the way. Sketch it, share your vision, refine concepts, and bring them into the real world. Owned by Trimble Inc., an entrepreneurial company focused on leveraging technology to change how the world works, SketchUp is intuitive and interoperable. From the ability to create stunning renderings, to powerful sharing and presentation tools, it's easy to see why professionals trust SketchUp to build their ideas.
Average Rating: 4.5/5.0
Total Reviews: 1,299
AI-generated summary from verified user reviews
"SketchUp: Designers’ Ultimate "Ideation Engine""
Rating: 5.0/5.0 stars
— Jayant G.
"SketchUp Makes 3D Modeling Fast, Approachable, and Easy to Present"
Rating: 5.0/5.0 stars
— Muzammil M.
Autodesk Navisworks is a comprehensive project review and coordination software designed to enhance Building Information Modeling (BIM) workflows. It enables construction and design teams to integrate, analyze, and visualize complex 3D models, facilitating improved project delivery and collaboration. Key Features and Functionality: - Model Integration: Combine design and construction data into a single, federated model, allowing for a holistic project view. - Clash Detection: Identify and resolve clashes and interferences before construction begins, reducing on-site issues and rework. - 4D and 5D Simulation: Animate and interact with model objects to simulate construction schedules (4D) and cost analysis (5D), aiding in project planning and management. - Quantification: Extract material quantities from 2D or 3D designs, facilitating accurate cost estimation and resource planning. - Collaboration Tools: Integrate with Autodesk Construction Cloud to keep project teams connected, enabling issue tracking and resolution within the model environment. Primary Value and User Solutions: Navisworks addresses the challenges of coordinating multidisciplinary design data by providing a unified platform for model aggregation and analysis. By detecting potential issues early through clash detection and simulation, it minimizes costly construction delays and rework. The software's integration capabilities enhance team collaboration, ensuring all stakeholders are aligned throughout the project lifecycle. Ultimately, Navisworks improves project predictability, efficiency, and overall quality.
Average Rating: 4.5/5.0
Total Reviews: 187
AI-generated summary from verified user reviews
"Incredible Performance for Massive 3D Files with Seamless Integrations"
Rating: 4.0/5.0 stars
— Vishal G.
"Navisworks Makes Clash Detection Fast and Crystal Clear"
Rating: 5.0/5.0 stars
— Pilla T.
Edificius is a professional 3D BIM building design software for architects, engineers, and AEC professionals, combining architectural modeling, landscape design, MEP systems, documentation, cost estimation, and advanced visualization in a single platform. It streamlines the design workflow, reduces errors, and enhances collaboration across disciplines. Core Capabilities Integrated 3D/BIM Design: Generate fully coordinated plans, 3D models, sections, elevations, construction details, and project documentation from a single source model. Architecture & Renovation: Parametric modeling of new and existing buildings, automatically updating all views when changes are made. Interoperability: Supports DWG/DXF, IFC (buildingSMART-certified), SketchUp®, Blender®, Rhino/Grasshopper®. Interior & Landscape Design: Design interiors, gardens, outdoor spaces, and terrain using imported maps or point clouds. MEP & Historic Building Design: Model mechanical, electrical, plumbing systems, and historic buildings (HBIM), ensuring spatial coordination and regulatory compliance. Automatic BOQs & Cost Estimation: Dynamic bills of quantities and cost estimates that update as the project evolves. Real-Time Rendering & VR: Integrated photorealistic rendering and immersive virtual reality walkthroughs for client presentations and design validation. AI Architecture Generator – usBIM.codesign AI AI-Powered Design: Transform sketches, 3D models, or photos into professional architectural ideas and photorealistic renderings in seconds. Intelligent Enrichment: Automatically add furniture, lighting, and finishes while preserving existing spatial elements. Customizable Styles: Experiment with modern, classic, minimalist, industrial, or other design styles and adapt them to client preferences. Virtual Staging & Collaboration: Generate immersive, staged environments for marketing or client review and share them online for interactive feedback. Seamless Integration: Works directly with Edificius and other CAD/BIM software, allowing AI-driven concept exploration without a steep learning curve. Why Professionals Choose Edificius Edificius offers an all-in-one BIM and AI design platform that accelerates workflows, enhances creativity, reduces costs, and improves client communication. By combining integrated BIM, real-time rendering, virtual reality, and AI-assisted architecture generation, Edificius empowers AEC professionals to deliver accurate, visually compelling, and innovative projects efficiently.
Average Rating: 4.4/5.0
Total Reviews: 65
AI-generated summary from verified user reviews
"Easy Building Design with Some Connectives to Improve"
Rating: 5.0/5.0 stars
— Eros A.
"Essential for Architectural Design in BIM"
Rating: 5.0/5.0 stars
— Chiara A.
Trimble Connect is an open, cloud-based common data environment (CDE) and collaboration solution for global commercial building, civil construction, and geospatial firms. It provides value across the entire construction project lifecycle, from design teams finding fewer clashes and faster reviews to fabricators having constructible models and smoother coordination. Trimble Connect allows teams to: -Store, organize, and manage version-controlled files across teams. -View, inspect, and overlay over 60 industry file formats—including 2D drawings, 3D models, and point clouds. -Automate clash detection before construction begins in the field. -Assign tasks that tie specific action items directly to 3D model elements. -Link office software with field hardware for real-time data sync and accurate layout verification. Trimble Connect is built for the way you work, with web, desktop, and mobile availability. You can use the tools you know with our hundreds of integrations and open APIs. Permissions, audit logs, and compliance-ready governance allow you to stay in control and keep your data secure. Trimble Connect is a platform your business can rely on today--and grow with tomorrow. -Work from one source of truth → Less confusion, more confidence across your teams. -Reduce costly risk → Fewer errors, rework, and delays eating into your margins. -Decide faster, with confidence → Real-time access to the right models and data. -Stay future-ready → A platform that connects today’s projects with tomorrow’s digital twins and constructible workflows. Join the thousands of companies that trust Trimble Connect to power their projects. With over 24 million projects already created, we're the proven solution for planning, building, and delivering excellence.
Average Rating: 4.4/5.0
Total Reviews: 55
AI-generated summary from verified user reviews
"Reliable Platform for Efficient Project Collaboration and File Management"
Rating: 5.0/5.0 stars
— Shibu K.
"Trimble Connect: A Powerful AEC CDE for Model Viewing, Coordination and Collaboration"
Rating: 4.5/5.0 stars
— Sumit R.
Experience intuitive Building Information Modeling (BIM) with Revit LT™ software. Produce high-quality 3D architectural designs and documentation using BIM software that uses a coordinated, model-based environment.
Average Rating: 4.0/5.0
Total Reviews: 43
"Cost-Effective Revit LT for Easy On-the-Go Design Viewing"
Rating: 4.0/5.0 stars
— Abdallah S.
"Feature-Rich BIM Tool That Streamlines Costs and Timelines"
Rating: 4.5/5.0 stars
— Deepak K.
SOLIDWORKS Electrical 3D is a comprehensive software solution that seamlessly integrates 2D electrical schematics with 3D mechanical models, facilitating real-time, bidirectional collaboration between electrical and mechanical design teams. This integration enables designers to accurately place electrical components within the 3D model, automatically route wires, cables, and harnesses, and determine optimal lengths, all while maintaining synchronization between design and documentation. By bridging the gap between electrical and mechanical design, SOLIDWORKS Electrical 3D enhances accuracy, reduces errors, and accelerates the product development process. Key Features and Functionality: - Electrical Design in 3D CAD: Integrate 2D electrical schematics into 3D models, allowing for precise placement and routing of electrical components within the mechanical design. - Multi-wire Auto-routing: Utilize advanced routing technology to automate the routing of wires, cables, and harnesses, adhering to design rules and segregation requirements. - Real-time Collaboration: Enable multiple users to work concurrently on the same project with synchronized data, fostering efficient collaboration between electrical and mechanical teams. - Design Planning and Visualization: Create virtual "design-in-place" electrical systems, simplifying harness development and reducing errors through accurate 3D visualization. - 3D Electrical Cabinet Design: Design and layout electrical cabinets in 3D, ensuring component fit and compliance with design constraints, while generating detailed manufacturing documentation. Primary Value and Problem Solving: SOLIDWORKS Electrical 3D addresses the challenges of integrating electrical and mechanical designs by providing a unified platform that ensures consistency and accuracy across disciplines. It eliminates the need for manual updates and reduces the risk of errors associated with disconnected design processes. By automating routine tasks and enabling real-time collaboration, the software significantly shortens development cycles, reduces the need for physical prototypes, and accelerates time-to-market. This leads to cost savings, improved product quality, and enhanced innovation capabilities for design teams.
Average Rating: 4.4/5.0
Total Reviews: 32
AI-generated summary from verified user reviews
"Seamless Electrical-Mechanical Integration, but Demands High Resources and Learning"
Rating: 4.5/5.0 stars
— Bhimsen T.
"3D CAD software to integrate electrical design with mechanical design process"
Rating: 5.0/5.0 stars
— Dr. Sharad P.
Archicad is a Building Information Modeling (BIM) software platform developed by Graphisoft. It’s designed for architects, designers, engineers, and other AEC professionals. Archicad is available natively on both Windows and macOS, empowering professionals to design, model, visualize, document, and collaborate on projects of any size—from initial concept through construction. Archicad is ideal for architects, designers, engineers, and other AEC professionals who want to streamline building design, modeling, documentation, collaboration, and visualization using BIM workflows. - Archicad is widely adopted by architectural firms, solo practitioners, construction professionals, and BIM managers seeking efficient design processes and reliable project coordination. - Students and educators also benefit from Archicad’s free educational licensing for learning and teaching BIM principles. Whether working independently or as part of a team, Archicad supports projects of all sizes and stages—from initial concept development through construction, making it a preferred solution for anyone looking to excel in digital building design. Archicad provides a comprehensive suite of architectural and MEP toolsets: - Parametric building elements: Wall, Slab, Roof, Column, and Beam tools automatically adjust and maintain relationships between building components for seamless design updates. - Intelligent objects: Easily customizable Doors, Windows, Stairs, Railings, and Curtain Walls support advanced modeling and design flexibility. - Structural modeling: Native tools for modeling and analyzing load-bearing elements, plus real-time updating and automatic creation of a Structural Analytical Model for coordination with engineers. - MEP feature set: Design, model, and document mechanical, electrical, and plumbing systems using built-in parametric objects, clash detection, and unified collaboration workflows. Archicad’s integrated environment enables architects and engineers to collaborate, with automatic documentation and seamless transitions from concept to construction. Archicad enables efficient team collaboration using BIMcloud: - Real-time teamwork: Multiple users can work on the same model simultaneously, with changes synchronized automatically and version management handled in the cloud. - Conflict reduction: Automated sync and smart notifications help minimize conflicts and version issues during design development. - Distributed collaboration: BIMcloud connects teams across offices and disciplines, supporting both internal and cross-company workflows. This setup streamlines project delivery and ensures all team members stay up-to-date throughout every project stage.
Average Rating: 4.6/5.0
Total Reviews: 287
AI-generated summary from verified user reviews
"Intuitive, Efficient BIM Workflow That Makes 3D Modeling Easy"
Rating: 5.0/5.0 stars
— gonca s.
"Archicad: Integrated 2D/3D Workflow That Saves Time and Ensures Consistency"
Rating: 4.5/5.0 stars
— Muzammil M.
AutoCAD® P&ID software helps designers and engineers quickly create and edit P&IDs with familiar AutoCAD in-context editing tools.
Average Rating: 4.5/5.0
Total Reviews: 40
AI-generated summary from verified user reviews
"Reliable Validation Tools for Accurate, Standards-Compliant Process Diagrams"
Rating: 5.0/5.0 stars
— Abdalla A.
Rating: 4.5/5.0 stars
— Ofonime W.
Built to showcase your skill and creativity, Vectorworks Architect allows you to sketch, model, and document in a fully integrated workflow with the world’s most design-centric BIM solution. With superior 2D graphics, 3D modeling, and visualization tools, Architect is built to deliver absolute creative expression and maximum efficiency.
Average Rating: 4.3/5.0
Total Reviews: 233
AI-generated summary from verified user reviews
"VectorWorks works for a Naval Architect"
Rating: 5.0/5.0 stars
— John H.
"Great Potential & Flexability"
Rating: 4.0/5.0 stars
— Patrick V.
Perform comprehensive analysis and design for any size or type of structure faster than ever before using the new STAAD.Pro CONNECT Edition. Simplify your BIM workflow by using a physical model in STAAD.Pro that is automatically converted into the analytical model for your structural analysis. Share synchronized models with confidence for multi-discipline team collaboration and, most importantly, deliver safe, cost-effective designs. Because every firm has different needs, there are three flexible STAAD.Pro options: • STAAD.Pro – The most basic STAAD option including FEM analysis and physical modeling • STAAD.Pro Advanced – Adds faster, more advanced and complex analysis • Structural Enterprise WorkSuite – The most popular structural applications in a single a cost-effective license Confidently design steel, concrete, timber, aluminum, and cold-formed steel structures anywhere in the world using over 90 included international design codes, regardless of which STAAD option you choose. • Automatically convert your physical model into an analytical model to streamline your workflow. • Improve multi-discipline team collaboration through broad interoperability with Bentley desktop and cloud and mobile applications like OpenBuildings Designer, AutoPIPE, Revit, and Tekla. • Optimize concrete and steel BIM workflows with the full integration of physical members and surfaces. • Run many design alternatives in parallel with STAAD’s cloud services and view the results in clear, graphical side-by-side comparisons. • Design for high-seismic regions or everyday conditions, using Finite Element analysis. • View and edit models of any size from mobile devices.
Average Rating: 4.4/5.0
Total Reviews: 72
AI-generated summary from verified user reviews
"Streamlined Structural Analysis, User-Friendly Interface"
Rating: 4.5/5.0 stars
— Subham D.
"Competent and User-Friendly for Complex Structures"
Rating: 4.0/5.0 stars
— Kaushik M.
Autodesk® Civil 3D® software is a civil engineering design and documentation solution that supports Building Information Modeling (BIM) workflows on civil infrastructure projects, including roads and highways, rail, site development, airports, and water. Civil 3D helps civil infrastructure professionals improve project delivery, reduce risk, errors, and omissions, and respond faster to project changes. Additionally, users can streamline time-consuming tasks such as corridor design, (road and rail), intersection design, parcel layout, site grading, and piping design with specific tools and customizable design standards. Civil 3D pricing starts at $275.00 per month, per user. Civil 3D does offer a free trial. Flexible subscription options available. Talk to sales at: (818) 797-9909
Average Rating: 4.4/5.0
Total Reviews: 290
AI-generated summary from verified user reviews
"Civil 3D Supercharges Civil Design with Powerful, Time-Saving Automation"
Rating: 4.5/5.0 stars
— Muzammil M.
"Civil 3D - Great product to speed up Civil Engineering workflow"
Rating: 5.0/5.0 stars
— Joseph L.
What is Catenda Hub? Catenda Hub is a cloud-based Common Data Environment (CDE) and BIM collaboration platform that allows AECO (Architecture, Engineering, Construction, and Operations) professionals to manage project data, 3D models, and communication within a unified interface. The software serves as a central repository for all project-related information, facilitating structured data exchange between architects, engineers, contractors, and asset owners. By utilizing a browser-based environment, the platform enables stakeholders to access, visualize, and coordinate complex building information models (BIM) without requiring specialized local hardware. The solution is primarily used for design coordination, construction management, and the handover of digital assets to facility management. Key Capabilities and Frameworks OpenBIM Standards Support: The platform is built on open standards, including IFC (Industry Foundation Classes) for model data and BCF (BIM Collaboration Format) for issue management, ensuring interoperability between different software vendors. ISO19650 Compliance: It provides tools for advanced document control, including versioning and approval workflows, to support information management standards throughout the asset lifecycle. Integrated Issue Tracking: Users can identify, assign, and monitor project discrepancies directly within the 3D model environment, creating an auditable trail of communication. Centralized Document Management: The system hosts 2D drawings, 3D models, and supporting documentation in a single location to ensure all participants work from the most recent information. Cross-Platform Accessibility: As a web-based solution, it allows for real-time data access across desktop and mobile devices, bridging the gap between office-based design teams and site-based construction crews. Catenda Hub functions as a bridge between various technical disciplines, allowing for the federation of multiple models into a single view. This consolidation helps project teams identify spatial conflicts and coordination gaps during the pre-construction phase. Additionally, the platform’s API-first approach allows for integration with other industry-standard tools, authoring and validation software, and various cloud storage providers, to maintain a continuous data flow across the project lifecycle. By structuring communication through BCF, the software replaces disconnected email chains with actionable, location-based data points, which improves the speed of decision-making and project transparency.
Average Rating: 4.4/5.0
Total Reviews: 29
AI-generated summary from verified user reviews
"Catenda Hub: A Strong Platform for BIM Coordination and Traceable Communication"
Rating: 4.0/5.0 stars
— Daniël v.
"Fluid interface, responsive support, and flexible pricing"
Rating: 4.5/5.0 stars
— Rémi H.
Before building information modeling (BIM) software became common, designing buildings and other structures was dependent on 2D drawings. Various departments would have to pass these drawings back and forth between each other. A BIM tool allows users to generate and manage digital representations of the characteristics and functions of building structures. In addition, BIM software provides information such as spatial relationships, light analysis, and geographic information. This process can also break down the actual building parts to piece together how they fit into one structure. These elements can include walls, columns, windows, doors, stairs, and more.
This data can be extracted, networked to, or exchanged to facilitate decision making regarding the specific building or structure the user is designing. For example, a user can manipulate this information to understand these elements’ behavior before building construction begins.
The attributes within these elements can perform actions as specific as automatically selecting and ordering new materials, along with providing cost estimates. The data within BIM tools helps extract various views from a model of a building, and these images are always consistent.
With BIM software, users can increase productivity and efficiency in creating 2D and 3D drawings and models, easily alter designs, improve accuracy, precision, and control in drafting and design, and detect and avoid conflicts to reduce rework. The software also helps to enable communication and collaboration between designers and with clients.
What Does BIM Stand For?
BIM stands for building information modeling,the process of creating and managing information and data for a built environment. Since it can take years to build a structure, it takes lots of data and information to make it become a reality. BIM helps users manage all of the design and construction information and collaborate with stakeholders in order to finish the project more efficiently.
BIM technology offers several features to support the design and building of large structures. Most tools support a multidiscipline design process for a number of different types of structures. Not all products will contain the same feature sets, but the following are common examples across many BIM solutions:
Collaboration: Projects that require BIM solutions have many different moving parts with multiple stakeholders, so frequent communication is a must. Every BIM tool should have a feature that enables collaborative workflows among teams.. Collaboration features may include functionality such as real-time notifications and cross-platform communications.
Visualize: Since BIM tools give users the ability to design their structure in 3D, a BIM platform will likely have the ability to visualize outside elements such as how sunlight will hit a building or how energy efficient the building is, and detect any potential clashes in the system or structure. This knowledge ensures the structure created runs at peak performance.
Sequence steps: Each phase of the construction project is planned out with models and even submodels. BIM software enables users to sequence out these steps with the specific materials and crews needed for every individual phase of the process. Some BIM tools even allow users to animate the steps of the building process.
Document storage or data management: When it comes to the design and construction of a building or large structure, different teams will contribute various documents to the project. This might include drawings, customer requirements, phasing plans, and more. BIM solutions should be able to store all this information within the platform and allow multiple users to access it.
Cloud rendering: Cloud rendering helps produce realistic 3D visualizations of a building without integrating any special rendering hardware.
Mechanical, electrical, and plumbing (MEP) fabrication detailing: A number of BIM products offer MEP fabrication detailing—the ability to create an intricate model of whichever MEP system needs to be integrated into the building. Users can specify the fabrication configuration and load services needed, and should be able to create the model.
Import or export 2D sheets: As 3D designing is becoming the standard, it may become increasingly difficult to design in 2D. However, some BIM solutions offer the option to import or export 2D sheets into the platform, so that users can design as needed and potentially update these 2D designs to 3D.
BIM solutions have completely changed the way buildings are designed. The introduction of software into this process gives users a number of benefits that manual design cannot offer.
Design quickly: Before BIM software, the building design process involved a lot of manual drawings. These solutions enable designers to draft up a BIM model far quicker than by hand. Digital models also include more information than what is in a drawing set. Ultimately, by facilitating a quicker design process, BIM software saves firms money and labor.
Design anywhere: The majority of BIM solutions are cloud based, which means that users have access to a project's details from any device. Multiple project members can sign on from any location as well.
Avoid clashes: BIM software can detect clashing elements, such as electrical conduits or ductwork that run into a beam. Repairing the damage from clashes can be very costly. BIM tools have the ability to identify potential issues before they happen.
Capture reality: One of the foremost advantages of this software is BIM’s ability to accurately capture reality. BIM solutions can integrate with tools that offer mapping and provide precise images of the earth. Users then have the option to include aerial imagery and digital elevation with the models of their buildings. They can even include laser scans of existing site infrastructure.
Reduce building design errors: As BIM software takes away manual design, it also takes away a significant amount of human error. These tools help identify problems early on in the design and building processes.
Improve collaboration across the organization: Sharing digital information modeling for buildings is far easier than passing drawing sets back and forth between colleagues. The cloud-based model of many BIM solutions also means that colleagues working on different parts of the design and building process can access BIM models anywhere, at any time. As many colleagues as needed can review and mark up the model before the building is erected.
Simulate and visualize elements of a building: BIM software has visualization capabilities to assess how certain elements can impact a building, such as sunlight during different seasons or the structure’s energy performance. These solutions apply rules based on physics to provide guidance for engineers and other team members involved in building the structure.
Sequence the steps of the building process: Constructing a building is an incredibly detailed process. Each part of this progression is a sequence of steps, materials, and building crews. BIM technology can animate this entire process, facilitate all of these steps, and deliver a path to the end result.
Give a perfect presentation of a building: It’s important clients get a preview of the building being designed. BIM software enables communication of the project scope, steps, and outcome. And as BIM can render images in 3D, businesses can give clients the most realistic view of the building possible.
BIM is geared toward those designing buildings. However, many distinct roles contribute to the design and construction of these buildings, from planning internal systems to the outside structure of the building. BIM software can benefit those in a variety of career fields.
Infrastructure: BIM isn’t just for constructing buildings. It can be used to create large structures, such as bridges and ports. BIM can be used in these instances the same way it is for constructing buildings, namely integrating the plan, design, build, and phases of a project. BIM in infrastructure projects can ensure that any large structure is resilient to external circumstances, such as weather, before being constructed.
BIM construction: BIM software is commonly used in the construction industry. These solutions facilitate collaboration within any team involved in the process and the ability to gather aerial views of the building structure. Laying the groundwork digitally, BIM in the construction industry ultimately gives a more productive worksite.
MEP: BIM software offers a suite of tools to help those in the MEP industry design and estimate mechanical, electrical, and plumbing systems quickly and accurately. These platforms reduce risk and waste, driving better MEP fabrication. BIM solutions also assist in the installation process to ensure these systems fit seamlessly with the rest of the structure they are a part of.
Plant design: BIM solutions allow users to design intelligent structures and create piping and instrumentation diagrams that will support factory operations. Whether the plant being designed specializes in water treatment, food and beverage, or oil and gas, a BIM tool should have the functionality to create designs in any of these disciplines.
Structural engineering: Another common use for BIM software is by structural engineers. Users in this field utilize BIM tools to improve the structure of buildings to ensure they are as strong and resilient as possible. Structural engineers can streamline workflows to connect design to detailing, minimize errors, and improve the quality of the building structure before it is constructed.
Architecture: BIM solutions allow architects to bring their most creative ideas to life by providing support throughout their whole design process. BIM solutions provide tools that maintain model fidelity at every stage of the architectural design process. This means that insight can be gained early on in this process to meet clients’ requirements to deliver the project they need.
A few vertical industry software solutions revolving around functions such as building, design, and installation should work in conjunction with BIM technology. While some individual products may not integrate with one another, the end goal of these software categories is very similar.
Construction management software: This software allows users to oversee offsite construction crews and follow along with their progress. Along with managing the project, other features may include punch lists, time tracking, expense management, and more. Some construction management tools may already offer BIM capabilities. But for those solutions that don’t offer those functionalities, BIM should be able to fill in the gaps.
Architecture software: These tools assist architects in visualizing, creating, and viewing building design documents. Architecture software can also help schedule, plan, and execute construction drawings for a project, with the collection of 2D design tools this type of software typically offers. BIM solutions can enhance the offerings of this software due to its 3D modeling capabilities and integrations. Some architecture software solutions may offer these 3D functionalities, but for those that don’t, BIM visualization provides the ability to generate more complex designs.
BIM software solutions can come with their own set of challenges. Some of the most common issues and challenges buyers may run into are:
Incompatibility with construction partners: BIM is not the universal standard in the construction industry yet, and a number of other tools can be used to create building models. There is a possibility that contractors may not utilize BIM software to create buildings and therefore won’t be able to use the models.
Lack of expertise: BIM is a relatively new technology that is developing quickly. So, there are a limited number of BIM software experts. Implementing a BIM solution on a project might require investment in additional training and support.
Legal ramifications: It is currently unclear where the ownership of BIM data falls. Whether it needs to be protected through copyright laws is also yet to be determined. When someone other than the original creator of a model contributes to the work, licensing issues may come up. As there are many people involved in the design and construction of a building or large structure, this can potentially cause issues.
Cost: Moving to BIM software is not a cheap task. Not only do buyers have to pay for the tool itself, but they will likely need to invest in training or consulting. It will likely pay off in the long run, but the upfront cost may be a hit to the firm initially, especially if the business is small.
Building information modeling software mainly serves the industries of architecture, engineering and construction. These are the industries that most commonly work on building the physical environment and as such, must collaborate with lots of data to go from conception to construction. While these are the most common fields that utilize BIM, below we will explore the types of companies within these fields that should pursue BIM software:
Large and mid-market architecture, engineering and construction (AEC) businesses: The most common adopters of BIM software are large and mid-market AEC businesses. These are generally businesses with 1000+ employees that have multiple teams involved in the planning, design and execution of constructing buildings. These companies generally have the budget to purchase plenty of licenses for their workers, and this allows them to have multiple collaborators involved in one project.
Requirements gathering for BIM software is critical to ensure that the business is implementing a product that meets all of their needs. To do so, businesses must evaluate their critical needs. For example, some businesses may view strong rendering features as a necessity, while other businesses may be more focused on collaboration features.
Create a long list
Long lists are created by eliminating software options that do not provide critical functionality. To make a long list for BIM software, a buyer should look at the following functionalities and price and deem which products provide the necessary functionality:
Create a short list
Once a buyer has narrowed down their list from the following functionality above, it’s then important to get even more specific requirements. Below are some of the even more critical features to take into consideration:
File interoperability: Having files that support a wide range of exchange formats might be something that is critical to project collaboration and sharing. File interoperability gives customers the freedom to switch from one product to another while keeping the data intact after the transfer. An example might be if a team regularly exchanges data with plant design solutions or transfers data to production. If a company is working with multiple file types then this will be important to consider.
Specific CAD capabilities: If a company works in the fields of MEP, then it’s important to choose a BIM product that allows for MEP fabrication detailing, HVAC design, electrical design, etc. Likewise, for companies in the construction or structural engineering sector, it will be important to find a BIM product that offers specific features that cater to a particular industry.
Conduct demos
Demos are one of the most important stages in the buying journey. This allows a buyer to sit through an actual product demo and see if the product matches all of the requirements. To make sure the demo runs smoothly, users must ensure that the vendor has all of the requirements beforehand so they can showcase their features properly. Some of the use cases that a business should ask the vendor to showcase are:
Workflows: The most critical feature to showcase is workflow functionality. How does the solution offer better workflow management for BIM projects? Can users share projects easily? Are there simple functions for content management? This is critical as this is the core requirement for purchasing BIM software.
Ease of file sharing: During a demo, it’s important to get the seller to showcase file sharing capabilities. Vendors may claim they have simple file sharing that can translate files over from one software to another, but having them showcase these abilities and the overall ease of file transfer will ensure that these are strong capabilities.
Choose a selection team
BIM software is going to most often be used by project designers as well as managers who oversee these teams of project designers. Job roles that should be included in the selection process are project designer, BIM manager, model manager, content creation specialist, discipline BIM coordinators, and other project specific roles.
Negotiation
When negotiating during the purchasing stage, it is advisable to always start small in terms of licenses and functionality. Licenses will always be the biggest cost within any purchase, and oftentimes, companies purchase additional licenses or features in a product that they don’t necessarily need. During this negotiation, vendors will try to convince buyers that they can offer discounts on more functionality or licenses if they buy in bulk, but most businesses don’t need this. If businesses end up needing a few more licenses down the road, they can always add as need be.
In addition to this, the selection team should always strive to have implementation and ongoing support fees included in the cost. BIM software is not easy to learn. Before purchasing, buyers must ensure that the vendor offers regular training or even online training options to help new users onboard quickly. This way, if any ongoing support is needed, businesses can always contact their customer success or support representative.
Final decision
After the negotiation stage is conducted, the final decision requires buy-in from everyone on the selection team. It’s important to ensure that all requirements are met and the final decision is supported by all stakeholders.
There are a variety of factors that will play into both the upfront and ongoing cost of BIM software. For upfront costs, a business needs to pay for setup, any custom integrations, and training. Additionally, there is the consideration of what level of functionality or which tier the buyer would like to purchase. Some BIM software will charge more based on the number of features purchased.
The ongoing cost is the subscription cost to actually use the software. Many BIM software options are usually run on a subscription model which means users need to pay a monthly or yearly rate to use the software. The subscription model is generally set up as a per-user model and will ultimately be the biggest cost. As stated previously, to limit the upfront cost, it’s important to pay for a limited number of licenses right away as buyers still need to figure out if the software will ultimately be the best choice for their company. In terms of hard numbers, there is BIM software for as little as $80 per user on a monthly basis, whereas some go up to $350 per user per month.
Below is the breakdown of the estimated time to ROI according to the BIM product review data on G2 as of May 4, 2021:
AR, VR, and BIM: AR and VR has already begun to seep into the installation field, and for good reason. VR gives users the ability to study extensive 3D models in a whole new way. As AR merges the real world with a virtual environment, users can test to see how a piece fits into the whole of a building, and anticipate clashes early. These capabilities are already huge advantages to BIM users, as they allow users to see their designs from a fresh perspective. They will become more of an asset as AR and VR continues to develop rapidly.
Internet of things (IoT) and BIM: Intelligent objects are becoming increasingly more common in homes—so much so that it is expected that IoT will completely change the way that installers and modelers work. BIM tools can house data on IoT applications within the structure being built and make sure it is entirely up to date. This means that designing the building can be done with ready-to-deliver products that come straight to the building site.
4D, 5D, and 6D BIM: While many BIM users have been transitioning to 3D platforms, 4D, 5D, and 6D are already on their way. 4D BIM models provide a visualization of the construction schedule. 5D and 6D BIM add costs and materials to existing 3D BIM models. These new versions of BIM will also add details such as aesthetics, thermal properties, and acoustics to maximize a user’s ROI.
3D printing and BIM: 3D printing has been making big moves in the construction industry, showing great potential for creating incredibly accurate building elements quickly with minimal waste. BIM and 3D printing are a perfect match as prototypes can be made with BIM software and then passed along to a construction crew.