Commercial Plumbing &
Mechanical Contractors

Welcome to Curtius Plumbing and Mechanical, Inc.

GEO Thermal Heat Pumps

Obtaining professional services, such as repairs, replacements, installations, and maintenance, for geo thermal heat pumps is essential for not only their efficiency but also their longevity as well.

Radiant Heating

Heating your property’s against the chill of winter is absolutely vital and many of our clients have chosen to explore the radiant heating options that our company is renowned for providing.

Boiler Install & Repair

Be it quickly installing or expertly repairing; our in-house boiler services are always performed by a trained, experienced professional to ensure the safety & reliability of the boiler we are  servicing.

Medical Gas

Installing, maintaining, or optimizing the gas lines that supply hospitals and other medical facilities is absolutely essential and we here at Curtius Plumbing and Mechanical, Inc. are committed to excellence when we are the company responsible.

Natural & Propane Gas

Similar in efficiency if not demand to our medical gas services, our service capacities offered toward natural and propane gas are always carried out under the direction of our professional teams of natural & propane gas specialists.

Excavation & Backfill

For the convenience of our clientele, we are proud to offer a wealth of land-based services, including small-to-large-scale excavation services such as trenching, grading, and drilling as well as follow-up services and backfill coverage.

Quality Coverage Meets
Affordable Pricing

Curtius Plumbing and Mechanical, Inc. (CPMI) is a Commercial/Industrial Plumbing, Mechanical and General Contractor that has been in business since 1991.

CPMI has built a reputation for quality work that is performed on time and on budget

CPMI holds licenses in Washington, Oregon, and California.

The CPMI Team is trained and certified in multiple disciplines including boilers, chillers, pressure vessels, medical gas, septic, heavy and light excavation, geothermal heat pumps, radiant heating and cooling, natural and propane gas piping, steam and process piping, private water systems, water filtration and much more.

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Proudly Serving Oregon, Washington and Northern California Including:



Central Point

Eagle Point

Gold Hill



Rogue River

Shady Cove


White City


Grants Pass



Wolf Creek

Cave Junction




Mt. Shasta