| Browsing Options |
CSG is a national leader in energy efficiency, renewables, and green building programs and services. In Seattle, we are a full service consulting and home performance company for Builders, Designers, & Homeowners. We provide: Certification for ENERGY STAR(R) homes, Built Green(TM), LEED for Homes, and Passivehouse consulting. Regional leader in ratings for federal tax credits, Energy Performance Scores, Energy Efficient Mortgages, and Zero Net Energy Homes
Expert training on Building Science and Energy, including BPI, HERS, and Green Design
Plan review and integrated design – we can bring project cost savings
Performance testing – Blower Door, Ducts, and combustion safety
Green building/energy efficiency/solar thermal training and consulting.