Since 1986, we have completed more than 2,000 building and remodeling projects in Corvallis and surrounding areas.

G. Christianson Construction uses advanced framing techniques that reduce the amount of wood needed and increase insulation while remaining structurally sound. On our new projects we use raised heel trusses to increase attic insulation near the edges of your roof. On our remodel projects we air seal penetrations in the walls we have opened, and our designers use passive solar design best practices.

What our Clients are Saying

“WE LOVE the versatility of our new addition, use it daily and now can’t imagine life without it! Thanks Greg and crew for collaborating with Westview Products [now Sierra Pacific] to provide us with a year-round temperature and humidity controlled gorgeous, practical and useful addition to our home! ”

Rick and Cynthia Stevenson, Corvallis

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“Excellent company! Working with G. Christianson Construction was an easy process... 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 Waldorf School, Corvallis

“..It's apparent when you work with them that they are interested in building long term relationships, not just making money on one particular job...”

Kate & Kevin Day, Corvallis