Cascade Mechanical Inc. are industrial and commercial contractors headquartered in Lebanon, Oregon.

Your solution starts here. We are prepared to handle your needs no matter how small or large the project. CMI offers quick response for that middle of the night break down.

We offer services for Millwright, Excavation & Concrete, Equipment Installation, Shop Fabrication, Tank Construction, Structural Steel, and Process Pipping. See our Services drop down for more information and pictures for each category.

Click here to contact us for an estimate today!


Cascade Mechanical Inc. are accredited members of the Better Business Bureau with a A+ rating. Click on the BBB logo to be directed to our profile.

Cascade Mechanical Inc BBB Business Review




We are listed with ISNetworld, Avetta, and Tappi Safe for the convenience and assurance of our customers.

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Cascade Mechanical Inc.