Free contractor calculator app

Designed for contractors of all types to specifically make quick and easy calculations in the field.​

Google Play Store Apple App Store
FieldPulse contractor calculator app

Make quick calculations in the field​

Designed for contractors of all types, Contractor Calculator is the easiest way to perform and save important calculations while in the field.

Handle on-the-go calculations like square footage, measurement conversions, and fraction math. Plus you get hard to find trade specific calculations like amps to watts, drywall footage, roof footage, and wire size calculations.

Square footage calculator
Wall and paint footage calculator
Decimals to fractions converter
Drywall footage calculator
Fraction calculator
Flooring Calculator
Measurement conversion
Roof Footage Calculator
Amps to watts calculator
Siding and Brick Calculator
Wire size calculator
And more...
Amps by wire size chart
Google Play Store Apple App Store
FieldPulse interface for collecting signatures

Looking for more than just estimates, invoices, and payments?​

FieldPulse takes your business to the next level by giving you control of your entire job schedule and team assignments, estimating, invoicing, and payments, plus features that give your business the professional touch that impresses customers and most importantly, give you back time and spares you headaches.

Plus features that give your business the professional touch that impresses customers and most importantly, give you back time and spares you headaches.

In the office or out in the field, run your entire business from your phone with FieldPulse.

FSM Scheduling

Contractor Calculator App