What ProjectMeter does
ProjectMeter is an English, US-first home-project planning website for homeowners, DIY planners and small contractors. Its calculators estimate materials such as paint, concrete, flooring, fence panels and deck boards. Supporting guides explain measurement, product selection, cost scope, maintenance and safe first checks.
The site is designed around a simple idea: a useful estimate should show its assumptions. Visitors can change dimensions, waste, coverage, package size, price and measurement system instead of receiving one unexplained number.
Who publishes the site
The ProjectMeter Editorial Team develops the calculators, explanatory content and source notes. We use an organization byline because we do not invent individual authors, trade licences or professional credentials. Our editorial standards describe the formula tests, source review, safety boundaries and update process behind that byline.
What makes the tools useful
Geometry, conversions and whole-package rounding are implemented in a shared tested calculation library. Results are paired with worked examples, visible formulas, buying assumptions and related project decisions. US and metric presentation changes the displayed units without changing the physical project stored by the calculator.
What ProjectMeter cannot know
A browser calculator cannot inspect hidden damage, verify a boundary, design a structural assembly, interpret every local code or replace a current written quote. Product instructions, site conditions, permits and qualified professional judgment control the final purchase and installation. Safety-sensitive repair content stops at visible, non-invasive checks.
Funding and editorial independence
ProjectMeter may be supported by clearly labelled advertising. Advertising does not determine formulas, cost ranges, source selection or safety advice. Ads are kept away from calculator controls, navigation and repair stop lines. See the privacy policy for advertising-data choices.
Corrections and feedback
If a formula, source or instruction appears unclear, use the contact page and include the page URL, inputs, unit system and expected result. Specific evidence helps us reproduce and correct an issue.