Cascade Civil Corp
Building collaborative environments
Nason Creek_r.jpg


Our vision is to promote advances in infrastructure, while preserving and protecting wild places


Building collaborative environments since 2019

Lifelong friends, contractors and coworkers, Paul MacClanahan and Matt Steffens established Cascade Civil Corp. in early 2019. Cascade Civil was founded on a passion for building, client collaboration, restoring wild places, and unsurpassed quality.

Cascade Civil specializes in infrastructure related projects in and around waterways and environmentally sensitive areas. Areas of expertise include river restoration, culvert replacements, bridge construction and demolition, structural concrete, dam construction, rehabilitation and removal, boat ramps, docks and piers, fish ladders, as well as irrigation system improvements




6990 SW 77th Street
Redmond, OR 97756


Estimating and business relations


Office Phone


In any moment of decision, the best thing to do is the right thing. The worst thing to do is do nothing
— Theodore Roosevelt


Let's Chat.

Use the form below to contact us regarding your project. We would love to hear from you.

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