Services
Consulting, design, and third-party testing for builders, architects, engineering firms, and home designers, with ERI scores to show the results. Blower door testing, radon testing, and thermal imaging are also available to homeowners.
Consulting & Design
Consulting and design help to build comfortable, quality homes.
DetailsAlso for homeownersBlower Door Testing
Third-party air leakage testing for homes, by a Retrotec-certified tester.
DetailsCommercial Blower Door Testing
Commercial air leakage testing, including multi-fan setups, to help you meet the Washington State Energy Code.
DetailsAlso for homeownersThermal Imaging
Active thermography (infrared imaging) of the building envelope.
DetailsAlso for homeownersRadon Testing
Radon testing by an NRPP-certified professional.
DetailsEnergy Code Compliance
Help achieving Washington State Energy Code compliance.
DetailsERI Scores
Energy Rating Index scores that show the results of design and testing.
Details