Add: EstimatorSuite Calculators — open source alternative to paid construction estimating tools

Project Name

EstimatorSuite Calculators

URL

https://estimatorsuite.com

GitHub

https://github.com/estimatorsuite/construction-calculators

License

MIT

What it replaces

Paid construction estimating software and calculator apps that charge contractors per seat or per project. Replaces the need for subscription-based takeoff tools for everyday material calculations.

Description

42 open-source construction calculators covering concrete, roofing, HVAC, drywall, flooring, fencing, excavation, plumbing, electrical, and painting. Built with React + TypeScript. npm package available as @estimatorsuite/calculators. No signup, no paywall, works offline-capable on mobile.

Category

Engineering / Construction / Calculators