Endra
endra.ai
MEP design platform that generates models and documentation for electrical, lighting, fire alarm and other building systems, integrating with Revit and exporting to common formats.
Overview
Endra, from Swedish company Endra Systems AB, is a design platform for MEP and fire protection engineers. It takes IFC and CAD files as input and generates 2D and 3D models, schedules, diagrams and documentation for building systems.
Its live products include Fire Alarm, which handles device placement, cable routing, zone maps, riser diagrams and voltage drop calculations, and Electrical, which the company says wires circuits, sizes cables and exports schedules. Containment and conduit modeling and lighting design are also listed, while HVAC, plumbing and sprinkler, data and fibre, and security are marked as coming soon.
Endra says it works natively with Revit, including private and hosted family libraries, and exports to DXF/DWG, PDF, RVT and IFC. Its fire alarm product references standards including NFPA 72, BS 5839 and DIN 14675.
Main capabilities
- Automatic fire alarm device placement
- Automated cable routing and riser diagrams
- Circuit wiring, cable sizing and schedules
- Containment and conduit 3D modeling
- Lighting concepts with calculations
- Revit integration and DWG, IFC, PDF exports
Who it's for
Endra targets MEP engineers and designers, from junior designers to senior specialists, along with fire alarm and CAD designers working on electrical, fire protection and related building systems. The company says early access is open in the EU, UK and US, with US and UK support described as in beta.
- Architects & engineers
Pricing
Quote on request
Endra doesn't publish prices on its website. Access is through a demo booking or an early-access request.
As listed on Endra's website in October 2026. Prices change; check with the company for a current quote.
The AI angle
Endra describes its platform as AI-powered, saying it combines AI, spatial understanding, optimized algorithms and cloud processing. It reads IFC, DXF/DWG and, for fire alarm work, PDF files, and outputs 2D and 3D models, schedules, diagrams and lists.
For fire alarm design, the company says the software places devices from an analysis of the building and code requirements, routes cables using imported cable tray models and user-defined no-go zones, and generates zone maps and riser diagrams. It also lists a natural-language Q&A input and a Chat-to-CAD feature. Endra says it does not train on customer or client models.
Our coverage of Endra
This page summarises what Endra says about its own product on its website, checked in October 2026. It is not a review, and listings are editorial: no company pays to appear. Spotted something out of date? Email newsroom@constructionindustry.ai.