Preparing your house to better withstand earthquake damage

Many of us in the Willamette Valley have been told the "big one" is coming. Oregon has a 40% chance of a Major seismic event within the next 50 years.

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More accolades for the Christianson Passive House!

Carl Christianson

The Christianson passive house was published in Green Building & Design Magazine!

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GCCI: Lowest EPS® Score & Zero Energy!

Carl Christianson

G. Christianson Construction is proud to have won two Earth Advantage Builder of the Year awards.

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What our Clients are Saying

“..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

“Since 2011, we've removed, repaired, load tested or replaced most of the fire escapes around OSU. Please call us for advice on your fire escape.”

Carl Christianson, Owner

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“We love our remodeling and all the extra touches.”

Linda and Earl Hadfield, Corvallis