FairBuild · Contributor program
Contribute pricing data
FairBuild Index is an independent, methodology-driven cost reference. It gets more accurate as more contractors contribute real-world pricing for clearly-defined project scopes.
Contributions are aggregated, not published individually. No single submission is attributed to a person or company — the value is in the combined picture across many contributors.
Defined scope
Price a specific project type and size so contributions compare like-for-like.
Reviewed
Each submission is checked before it informs the index.
Aggregated
Used in combination — never shown or attributed individually.
By contributing you confirm the figures reflect your own real-world pricing. FairBuild uses contributions to calibrate its cost methodology; we don’t sell your contact information.