How to use this page

Suggestions are reviewed for practical value to MEP engineers, contractors, estimators, and site teams. Strong ideas usually solve repeated work such as sizing checks, quantity planning, code comparison, report formatting, or coordination notes. Include the discipline, inputs, expected outputs, and any standard assumptions so a future calculator can be clear and useful.

Priority should go to tools that reduce repeated manual calculations and help users make faster first-pass decisions.

Good suggestions

The best ideas are repeated field or office calculations that waste time across many projects. Examples include code-profile options, unit conversions, sizing checks, quantity estimates, report improvements, worked examples, warning rules, and calculator pages that compare project assumptions against common standards. A useful suggestion states the problem, required inputs, formula or rule, expected output, and where the result is normally used.

Launch priority

Prelaunch priority goes to tools that help engineers, estimators, contractors, and site teams return regularly without creating login friction. That means calculators with clear formulas, downloadable reports, standard profiles, reusable assumptions, and simple sharing value. Commercial workflows such as BOQ, quotation, submittal, and inspection checklists can wait until the calculator base is stronger.