News & Insights — Green Building
What our Clients are Saying
“Carl’s house avoids 19 tons of CO2 every year compared to a code house. If all houses throughout the entire United States did that, it is possible to slow down carbon emissions to the point that we can slow down global warming and eventually, hopefully, reverse it.”
Jan Fillinger, Architect
See the Craftsman Custom Passive House project
“My experience with them was top notch. They're conscientious. Christianson himself, who runs the show, doesn't just turn his workers loose and then pick the check up at the end of the month. He is involved in the process. He's also very personable.”
Niels Nielsen, Peoria Road
“We are repeat customers who demand high quality, high touch and tight timeframes of the large scale remodel projects for our Corvallis sorority. GCCI was also our go-to for the unexpected ... we received exceptional service to get the house livable in just over 2 week's time.”
Jen Humcke, Alpha Phi, Corvallis
See the Sorority Basement Remodel project
