Alpine Building Performance, LLC

5.0(747 reviews on Google)

Radon Contractor listing in Denver, CO · Testing only

About Alpine Building Performance, LLC

Alpine Building Performance is a home and commercial inspection company serving the Denver metro area since 2016. Radon work here means testing, offered as an add-on to a home inspection alongside mold air quality testing, water quality testing, lead-based paint inspection and sewer scopes. The company does not install radon systems. Its inspectors are InterNACHI certified and the business is fully insured. Other services include pre-drywall, pre-listing, one-year builder's warranty and verification of repairs inspections, plus commercial property inspections. It is an affiliate member of the Denver Metro Association of Realtors. Rated 5 from 747 Google reviews, 738 of them five stars and 5 one star. Specialty services can be bundled into packages, including radon testing, sewer scope, mold air quality testing and water quality testing. The company is a trade partner with Xcel Energy and offers an online quote tool, and the Denver office serves surrounding communities such as Arvada.

What reviewers mention: knowledgeable inspector (25), easy to read report (20), sewer scope (12), radon testing (10), condo inspection (4), timely inspection (4), online report (3), plumbing inspection (2), infrared camera (2), smooth inspection process (2)

Services and details

  • Installs radon mitigation systemsNo
  • Radon testing

    Yes

No information yet on sub-slab depressurization, crawlspace systems, new construction, commercial and multifamily, real estate transactions, post-mitigation test, warranty or guarantee, repairs existing systems, free estimates, colorado radon license shown. The website did not say; call and ask.

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Listing compiled from public sources on 2026-11-04. Report a correction or request removal. Back to radon contractors in Denver.