BIBS Insulating System

Carl Christianson

The Master bedroom suite room addition was approximately 550 square feet.

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Handicap Accessible Master Suite Addition

Carl Christianson

This remodel was driven by the need for a handicap accessible master suite.

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Trouble Heating Your Home? Could Be the Ducts, Not the House!

Carl Christianson

I have been looking at many homes lately as a result of our Complete Efficiency business here in Corvallis.

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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

“They all took great care in meeting our goals and making us feel comfortable during a huge, year-long remodel project. We are thrilled with the completed project and absolutely love our home! Beautiful work!”

Gary & Kimberly Fuszek, Corvallis

See the Relaxing Philomath Master Suite Addition project

“We are very happy with our new enclosed porch! The design and bidding process was straightforward and thorough, and all aspects of construction - pouring a new slab, framing, installing windows and fixtures, painting, etc. - were completed in a timely manner and with the high standard of quality we wanted. We especially appreciated the extra precautions taken when Covid-19 impinged on the timeline, and the thoroughness of documentation and updating from G. Christianson throughout the process.”

David & Monica Roundy, Corvallis

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