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Free Tools

Free tools for contractors

Make a professional invoice, price jobs, size equipment, and see what missed calls and manual admin really cost — instant, built on real industry data. No signup.

Hero365 starts at €19.99/mo · 7-day free trial · or see pricing

Invoicing

Free invoice generator

Create a clean, professional invoice and download the PDF free — no signup, no watermark.

Estimating

Free estimate generator

Build a professional estimate or quote and download the PDF free — no signup, no watermark.

Payments

Free receipt generator

Make a clean payment receipt and download the PDF free — no signup, no watermark.

Estimating

Concrete calculator

How much concrete you need — cubic yards and bag counts for a slab or footing, with waste.

Roofing

Roofing calculator

Roofing squares, shingle bundles, and roof area from your footprint and pitch.

Painting

Paint calculator

How many gallons of paint a room needs, by dimensions and coats.

Drywall

Drywall calculator

How many drywall sheets and joint compound a job needs, with waste.

Landscaping

Mulch calculator

Cubic yards and bags of mulch for your beds, by area and depth.

Landscaping

Gravel calculator

Cubic yards and tons of gravel or aggregate, by area and depth.

Flooring

Flooring calculator

How many boxes of flooring a room needs, with 10% waste for cuts.

Measuring

Square footage calculator

Area in square feet, yards, and meters from length and width.

Tiling

Tile calculator

How many tiles a floor, wall, or shower needs, with waste for cuts.

Fencing

Fence calculator

Posts, rails, and pickets for a wood fence, from length and spacing.

Insulation

Insulation calculator

Bags or rolls of insulation for an attic, wall, or ceiling.

Paving

Asphalt calculator

Tons of hot-mix asphalt for a driveway or lot, by area and thickness.

Solar

Solar panel calculator

Size a solar system — kW, panels, and annual production from your usage.

Pool

Pool volume calculator

Pool volume in gallons for accurate chemical dosing and pump sizing.

Metal fab

Metal weight calculator

Weight of steel, aluminum, and more by shape and dimensions.

Pricing

Home services cost calculator

Instant price ranges for 30+ services across 7 trades, from real industry data.

Growth

Missed-call revenue calculator

See how much revenue your business loses to unanswered calls each year.

Staffing

AI vs. hiring cost calculator

Compare the cost of hiring office staff against an AI back-office team.

Pricing

Margin & markup calculator

Cost and price in, true profit margin out — or start from a target margin and get the price to charge.

Pricing

Hourly rate calculator

Find the rate that actually covers your pay, overhead, and profit.

Landscaping

Topsoil calculator

Cubic yards and approximate tonnage of topsoil, by area and depth.

Landscaping

Sand calculator

Cubic yards and tons of sand, by area and depth.

Hardscape

Paver calculator

Pavers with waste, plus base aggregate and bedding sand.

Masonry

Brick calculator

Brick count with waste, from wall area, brick size and joint.

Masonry

Block calculator

CMU block count with waste, from wall area and block size.

Exterior

Siding calculator

Siding squares, boxes and net area, with openings deducted.

Concrete

Rebar calculator

Bars to order, linear footage and tie count from slab size and spacing.

The tools estimate. Hero365 does the work.

No per-user fees · Cancel anytime