Disclaimer

CubedCalc provides calculators and reference content for construction and building projects. Everything on this site is for general planning and educational purposes only, and is not a substitute for professional advice specific to your project.

Not Professional Advice

CubedCalc is written and maintained by The CubedCalc Team. We are not licensed contractors, engineers, architects, or electricians, and nothing on this site constitutes professional, engineering, or legal advice. Material quantities, dimensions, and code references shown by our calculators are estimates based on published manufacturer specs, industry conventions, and model building codes (such as the International Residential Code). They are not a substitute for a site-specific evaluation by a qualified professional.

Structural, Code, and Electrical Calculators

Some calculators, including those covering stairs, stair stringers, and wire gauge, touch on structural safety, building code compliance, or electrical work. These carry extra weight: building codes vary by state and municipality and are amended over time, and getting them wrong can create a real safety hazard. Always verify code-critical dimensions with your local building department, and have structural or electrical work performed or reviewed by a licensed professional before construction. Each of those calculator pages repeats this warning in context.

No Warranty

This site and its calculators are provided "as is," without warranty of any kind, express or implied, including but not limited to accuracy, completeness, or fitness for a particular purpose. We fact-check every calculator against the sources we cite, but formulas, material yields, prices, and code requirements can change, and local conditions (soil, climate, jurisdiction) can affect real-world results in ways a general calculator can't account for.

Limitation of Liability

To the fullest extent permitted by law, CubedCalc and its operator are not liable for any loss, damage, injury, or expense arising from your use of, or reliance on, this site or its calculators, including material over- or under-ordering, cost overruns, or construction defects. You are responsible for verifying quantities, dimensions, and code compliance before purchasing materials or beginning construction.

Pricing Estimates

Where calculators or articles reference material prices, they are rough national averages for general planning only. Actual prices vary by region, supplier, and market conditions. Always confirm current pricing with your supplier before ordering.

Questions

If something on this site looks wrong or out of date, we want to know. Email contact@cubedcalc.com.