“The bitterness of poor quality remains long after the sweetness of the lowest price fades.”

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C. J. Hansen Co., Inc. provides all of your residential heating, air conditioning, boiler, and fire sprinkler servicing needs.

Residential Services


C. J. Hansen Co., Inc. is Oregon's contractor of choice for HVAC, plumbing, boilers, radiant heating and fire sprinkler systems.

Commercial Services


C. J. Hansen Co., Inc. has been a pioneer in designing and installing agricultural crop dryers for over 50 years.

Agricultural Services

Oregon Plumbing, Heating and Cooling Services since 1948

C. J. Hansen Co., Inc.  provides plumbing repairs, designs and installs air conditioning, heating systems, radiant heating systems, fire sprinklers, boilers for both residential and commercial customers. We have a proven track record of many satisfied customers who entrust us with the comfort and safety of their families and businesses. Our customers know they will get prompt, honest, reliable and highest quality service. Our greatest compliments are the referrals of new customers from our existing customers. Please call us at (503) 362-3643 for a courteous consultation for your project.

Service Areas

Our plumbing, heating, and cooling services stretch to many of the surrounding areas west of Salem. These include: Dallas, Independence, Lincoln City, and Newport.  To the east, we routinely visit Stayton, Sublimity, Aumsville, Turner, Mill City and Detroit. Our southern neighbors include Jefferson, Scio, Lebanon, Albany, Corvallis and even our friends down in Eugene and Springfield.  Although we do some work in Portland, we like to focus on cities in the closer proximity to Salem such as Woodburn, Silverton, Wilsonville, Newberg, and McMinnville.


C.J. Hansen Oregon Plumbing Office

Our Office – Providing Oregon Plumbing Services Since 1948

As a glimpse into our history, we are a 3rd Generation family owned business.  We started as a mechanical contractor located in Salem, OR serving Plumbing, HVAC, Sheet Metal, Heating, Air Conditioning, Fire Sprinkler, Boiler and Mechanical service needs in the Willamette Valley.  Starting in 1948 as an Iron Fireman Oil Furnace Dealership, it quickly grew into a full service Commercial and Residential Mechanical Construction Company.

CJ & Ruth Hansen actively operated the business until 1974.  This is when CJ became highly active in National Industry Association efforts (PHCC). Soon after, he would go on to serve as the National President.  At that time, their son, CW (Bill) Hansen P.E. (OSU 1961, Engineering), took over active leadership of the business. Bill is especially active in the daily operation of the business to this day. Check out the CJ Hansen history page for a more in depth look at the company and its background.

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