Terms of Use

By using RenoMath you accept these terms. They are short because the site is simple.

Estimates, not quotations

All figures produced by these calculators are estimates derived from typical US material and labour costs. They are provided for planning and comparison only. They are not quotations, and no contractor is bound by them.

No professional advice

Nothing on this site constitutes engineering, architectural, legal, financial or construction advice. Structural work, electrical work, gas work and anything requiring a permit must be carried out or approved by a licensed professional.

Accuracy

We take care with the formulas, but coverage rates, prices and building codes vary by product, region and year. Verify quantities against the actual product packaging and your local code before ordering or building. We accept no liability for losses arising from reliance on these figures.

Advertising

This site displays third-party advertising and may contain affiliate links. Where a link is monetised it is marked as sponsored. Commercial relationships do not influence the numbers a calculator returns.

Intellectual property

The calculators, text and design of this site are our property. You may use the results freely for your own projects.