Our commitment to accuracy, transparency, and editorial independence.
Last Updated: January 2026
Every cost estimate, risk assessment, and repair recommendation must be traceable to a verifiable data source:
Our cost calculation methodology is fully documented on the Methodology page. We do NOT use proprietary "black box" algorithms that hide how estimates are derived. Any user should be able to manually reproduce our calculations given the same input data.
Editorial independence is non-negotiable. Our cost estimates and risk assessments are generated algorithmically from public data sources and are never altered based on commercial relationships.
This site may contain affiliate links to third-party service providers (e.g., contractor matching platforms). If you click these links and request a quote, we may earn a referral fee at no additional cost to you. These partnerships:
We do not accept payments from contractors or suppliers seeking preferential placement in our analysis results.
When dealing with safety-critical issues (electrical hazards, structural defects, hazardous materials), we intentionally err on the side of caution. It is better to over-warn users about potential Chinese drywall or polybutylene plumbing than to minimize legitimate risks.
| Data Type | Update Frequency |
|---|---|
| RSMeans Cost Data | Quarterly (Jan, Apr, Jul, Oct) |
| BLS Labor Statistics | Annually (May release) |
| Climate Zone Data | Static (ASHRAE standard) |
| Defect Probability Models | Bi-annually (based on claim data) |
If you identify a factual error, data inaccuracy, or calculation mistake:
This platform provides informational estimates only. It does NOT replace: