The first Passive House in Corvallis
This beautiful Craftsman style Passive House has a carbon footprint 20% that of a typically built home in Oregon. Its 12-in. thick walls with cork insulation, ultra-high efficiency windows and doors, solar panels, heat pump hot water, Energy Star appliances, fresh air intake unit, and natural daylighting keep its utility bills exceptionally low.
Project Details

Effortlessly Comfortable
A reading nook under the stairs in the family room is a cozy spot to curl up with a book. Expansive views greet you through every tilt & swing triple paned window. Designed to be effortlessly comfortable using minimal energy, with exquisite finishes and details, this home is a beautiful and cozy retreat from the bustle of everyday life.

Crisp finishes
The bathroom has a curbless tile shower with mosaic accents and a modern vanity with clean lines. In addition, this gorgeous home boasts gray Cambria quartz countertops atop white and blue painted shaker cabinetry in the kitchen, black stainless steel appliances, and a subway tile backsplash.

Awards Earned
First Passive House in Corvallis, Oregon • Silver Medal Winner at the 2017 Annual North American Passive House Conference • PHIUS + 2015 Certified PHIUS + Source Zero Certified Project • Earth Advantage Platinum Certified • Dept. of Energy Zero Energy Home • Energy Star v.3 Certified

Why we believe in Passive House Construction
Our founder Greg, built energy efficient homes starting in the 1970’s. Greg’s son Carl, decided to build the first Certified Passive House in Corvallis. Carl & his team are passionate about energy efficient homes. We want our clients to be able to live carbon neutral lives in efficient, comfortable homes that will last a lifetime. Please give us a call for a Tour!
What our Clients are Saying
“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 Exterior Remodel project“Excellent company! Working with G. Christianson Construction was an easy process. Carl Christianson was available and accessible every step of the way. We wanted to work with some of our identified sub contractors and welcomed the professional quality of those provided through the general contractor. Our commercial project was provided the same expert attention of other high end custom projects. Experience, expertise and genuine interest was evident in the professional advice that completed the project within budgeted cost and schedule. HIGHLY recommended!”
Tim Love, Corvallis
“Everyone on the project was a pleasure to work with and we recommend them highly.”
Sandra Bean & Roger Blaine, Corvallis
See the Screened Porch with Trex Decking project