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If you are looking for a residential exterior project contractor, you have come to the right place. Based out of our St. Helens, OR showroom, Mark’s Custom Exteriors serves the Portland area, Columbia County, and the North Coast providing exceptional quality installation of roofs and roof maintenance.

We use only quality materials backed with the best warranty available to our customers. We guarantee our installation to be above industry standards and more importantly, customer standards. We feel strongly that a satisfied customer is our greatest source of new business and we go to great lengths to accept nothing short of your complete satisfaction.

We hope that you take the time to look through our website; hopefully it will give you some ideas for your residential exterior needs. We also have a great portfolio of completed projects. Call or e-mail us with any questions you might have or to set up a time we can meet with you. Our experts can help you determine the best way to spend your home improvement dollar – it’s an investment and we recognize and respect it as such.

Mark’s Custom Exteriors is located on the corner of Highway 30 and Firway Lane. Our showroom hours are 8 AM to 5 PM Monday through Friday. We look forward to talking with you.

Serving Columbia County, the Portland Metro area,
and the North Coast!
Please click here to contact us
or call Toll Free: 1-888-390-2215
St. Helens Area: 503-397-2215
North Coast Area: 503-738-6896