v1.0 · UKNo spreadsheetsMobile-first

Every calculator a UK tradesman actually needs.

Materials, mortar, voltage drop, BTU loads, paint coverage, full job estimates with labour, VAT & margin. Built for the van, the site and the kitchen table.

28+ calculators 11 trades AI quoting
Concrete m³Bricks/m²BTU RadsVoltage dropTile areaPaint litresJoist spanSkip sizeFelt rollsWorktop runsPlaster bagsStuds @400Concrete m³Bricks/m²BTU RadsVoltage dropTile areaPaint litresJoist spanSkip sizeFelt rollsWorktop runsPlaster bagsStuds @400

Every Calc, One Place

Bricks per m², concrete volume, copper pipe, tile adhesive, voltage drop, BTU sizing — instant results.

Quote Builder

Add labour hours, day rate, materials, VAT 20% and your margin. Save and revisit any quote.

AI Estimator

“Estimate a 4×3m bathroom refit.” Get materials, labour breakdown and total in plain English.

Stop guessing. Start quoting.

Sign up free. Save unlimited quotes. Use the AI assistant on any job.

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