phone number

Contacting us is easy.

Call Bob Greenspun at 206 607-9331,


A comprehensive energy audit includes:

Blower door test, infrared camera inspection and written report. Direct inspection of attic, basement, crawlspace, walls, windows, heating system, ductwork, plumbing, electric wiring, hot water system, lighting, and appliances. Computer modeling with predicted energy savings. 

$375 for houses less than 3000 sq ft.  

$465 for larger houses

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