General Contractor Tools
Free general contractor templates and calculators
General contractor calculators
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Profit Margin Calculator
Discover what to charge and find your profit margin based on your markup percentage.
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Concrete Calculator
Calculate the amount of concrete needed in cubic feet, yards, and bags for a concrete slab
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Markup Calculator
Discover what to charge and find your markup percentage based on your target profit margin.
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Labor Cost Calculator
Find the total and hourly labor cost with total labor burden for any project.
Try all our general contractor templates and calculators
- Board Foot Calculator
- Concrete Block Calculator
- Concrete Calculator
- Construction Business Valuation Calculator
- Construction Costs Calculator
- Construction Estimate ROI
- Construction Software Cost Calculator
- Construction Timeline Calculator
- Drywall Calculator
- Framing Calculator
- Hourly Rate Calculator
- Labor Cost Calculator
- Markup Calculator
- Net Profit Calculator
- Plywood Calculator
- Profit Margin Calculator
- Square Footage Calculator
Learn from the pros
Resources
There are a lot of options out there, and it can be tough to know which one is right for your business. That’s why we’ve put together this list of articles and expert advice on the subject.
How to maximize HVAC profit margins & revenue
How to offer financing to your customers
How much does it cost to start a cleaning business? A 2026 budget breakdown
How to calculate & charge late fees on overdue invoices
How to write a price increase letter (templates & tips)
What supplies do you need to start a cleaning business? A complete checklist
How to make money with a pickup truck: 10+ business ideas
Painter and decorator SEO: 13 steps to rank higher & get more leads
15 best lead generation websites for contractors
HVAC pricing guide 2026: How to price HVAC jobs accurately & profitably
How to build a website for your painting business that actually brings you leads
How to write a painting invoice (free template + sample)
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