Michael and Patty are BPI Certified Building Analysts, EnvelopeĀ Professionals and Certified Residential Thermographers.

phartnett_certmhartnett cert

CRT Logo

oie_5aBfHOSjIvTt

 

oie_olYZqWJLnDiM

oie_6NI9olufKwBl

oie_j6dPCTKpNzZr