Free Contractor Calculators
Professional calculators designed specifically for contractors. Get accurate cost estimates, pricing, and profit calculations.
Available Calculators by Category
Choose from our professional calculators designed to help you make accurate estimates and profitable pricing decisions.
Project Cost Calculators
Why Use Our Calculators?
Our calculators are designed with contractors in mind, featuring professional formulas and industry-standard calculations.
Professional Formulas
Industry-standard calculations and formulas used by professional contractors and estimators.
Instant Results
Get accurate calculations instantly. No downloads, no registration, just reliable results.
Mobile Friendly
Use calculators on-site or anywhere you need them. Works perfectly on phones, tablets, and computers.
Frequently Asked Questions
Give us 15 minutes to show you the ropes.
Get a personalized demo to help make sure Dave is a good fit for your business.
Win Jobs
Send estimates fast, look professional, and stand out from the first impression.
Stay Organized
Stay confident and in control with photos, notes, and files exactly where you need them.
Get Paid
Send branded invoices in seconds, track when they're seen, and get paid fast.
Build Reputation
Be the contractor that clients remember. Send review links with photos in seconds.
Built by contractors,
for contractors
We worked side by side with real contractors who were tired of bouncing between multiple tools and bloated apps. Dave cuts the clutter so you can run your jobs in one place.
