Historic Exterior Remodel Receives Award

G. Christianson Construction

G. Christianson restores Emily Pernot House to original Queen Anne design and wins Historic Preservation award.

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G. Christianson Construction receives Sustainable Business of the Year award

G. Christianson Construction receives Sustainable Business of the Year award

G. Christianson Construction

G. Christianson Construction receives the Sustainable Business of the Year award at Celebrate Corvallis 2022.

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Staying safe while serving our customers during COVID-19

Carl Christianson

In order to minimize the spread of COVID-19 and to help protect your family and ours, we are taking the following steps.

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What our Clients are Saying

“Professional, friendly, expert, prompt and on time. We'll be working with them again!”

Chris Anderson, Corvallis

“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

See the Sierra Pacific Sunroom Addition project

“I have worked with contractors across the country. This contractor was prompt. Every change was posted with pictures within the project that you could view at any time. As a Project Manager, it is helpful to have a technical process of tracking. They even went beyond on a choice I had made. When the painter arrived, they noticed the colors were too close to the sign. They called me immediately to confirm. I would use them again! Great contractor!”

Stephanie Opperman, Caliber Home Loans

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