Based on 5 reviews
Verified reviews
Premium users
Pierre Rousseau
✓ Verified⭐ PremiumIndependent Roofer
Saves time and money
Before, I spent hours calculating calepinage by hand. Now it's done in 30 seconds! I invoice my quotes faster and have more time for projects.
3/15/2026
Marc Dupont
✓ Verified⭐ PremiumProfessional Roofer
An essential tool for roofers
Since I've been using this calculator, my calepinage calculations are 100% accurate and I save so much time! My clients are impressed by the quality of my work. It's an investment that quickly paid for itself.
3/28/2026
Valérie Blanc
✓ Verified⭐ PremiumProject Manager
Professional quality, affordable price
It's rare to find such a complete and reliable tool at this price. I use it on all my renovation projects. Clients love having accurate plans.
3/10/2026
Sophie Martin
✓ Verified⭐ PremiumArchitect
Perfect for residential projects
I recommend this tool to all my clients. It allows you to visualize exactly how the tiles will align on their roof. The results are reliable and the price is very competitive.
3/25/2026
Jean Leclerc
✓ Verified⭐ PremiumRoofing Company
Very useful, intuitive interface
The application is easy to use even for people who aren't very tech-savvy. The results are accurate and we now use it for all our quotes. Great work to the team!
3/20/2026