01
Estimates, not specifications
Outputs depend on the measurements and assumptions entered. Real usage changes with waste, installation method, surface condition, product packaging, workmanship, site conditions, and supplier availability.
02
Safety, structure, and codes
RenovateMetric does not provide engineering, architectural, legal, code-compliance, or safety advice. Follow manufacturer instructions and applicable rules, and consult a qualified professional where the work affects structure, electrical, plumbing, gas, roofing access, hazardous materials, or personal safety.