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GOLDGCP Estimator · free widget

Add a free cost calculator to your website

Give your visitors a real answer to "what will this cost?" The GOLDGCP Estimator prices 14 kinds of home projects with 2026 data, adjusted to the visitor's ZIP code, and fits any page with two lines of code.

14 calculatorsRoofing, kitchens, bathrooms, plumbing, electrical, windows, doors and more
Every US ZIP codeMetro construction cost factors and state price levels
Fits your siteResizes itself, works on phones, light or dark, your brand color
FreeKeep the small "Powered by GOLDGCP" line and it costs nothing

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How the prices work

Each calculator starts from national 2026 price ranges taken from published cost guides. The visitor's ZIP code sets the local level: the U.S. Army Corps of Engineers Area Cost Factor for the 50 largest metros, and the Bureau of Economic Analysis price level for the rest of each state. Ranges cover labor and standard materials. They are planning estimates, and a written quote after a site visit sets the final price.

What your visitors see

A low, typical and high price, a chart of where the price sits against the US average, and how the cost usually splits. Visitors who want quotes can ask GOLDGCP to match them with three vetted, licensed pros, with payment by milestone.

Rules of use

  • Free for any website.
  • Keep the "Powered by GOLDGCP" line visible.
  • Don't change the prices or present the estimate as your own quote.
  • Questions: info@goldgcp.com