Constrigo is a French construction management software for tradespeople and small and medium-sized construction companies (plumbers, electricians, carpenters, roofers, painters, masons, general contractors). It brings quotes, invoicing (deposits, progress billing, retention, credit notes), payment reminders and online payments, job site tracking, team scheduling, purchasing, financial dashboards and margins, HR and safety documents, and public tender responses into one tool, with a mobile app for field teams. Constrigo is connected to a certified e-invoicing platform, so French construction companies are ready for mandatory electronic invoicing. Free Discovery plan, then plans from 49 euros excl. VAT per month.