Columbia Plateau Inc. of Washington

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About Us

We proudly serve Washington, Oregon, Idaho, and surrounding areas.

We at Columbia Plateau are a licensed and insured roofing contractor based in Ellensburg, WA. Voted Best Roofing Company 7 years in a row, we specialize in a variety of roofing solutions, including shingles, metal, slate, and solar options. As a CertainTeed SELECT ShingleMaster and Malarkey Emerald Premium Contractor, we guarantee exceptional materials and workmanship and provide comprehensive warranties to all our customers.

Our services extend across Central Washington, including Yakima and Kittitas counties, reaching into Oregon and Idaho as well. Customers choose us for our reliable services and specialized expertise. With our commitment to quality and customer satisfaction, you can trust us with your roofing needs in the Pacific Northwest.

Recent Work

1220 Bend of the Barton Lane ,Raleigh, NC, US

  • Year of Install
  • Year of Install: 2026
  • CertainTeed Landmark PRO
  • CertainTeed Landmark PRO: Max Def Weathered Wood

1705 Gala Way ,Ellensburg, WA, US

  • CertainTeed Landmark
  • CertainTeed Landmark: Weathered Wood
  • Other Services
  • Other Services: Roofing

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

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Sharon Van Vleck — review for Columbia Plateau Inc.
Sharon Van Vleck
5/5
We had roof damage due to an ice dam. We contracted with Columbia Plateau Roofing. Every detail was professionally handled. Zach Nail communicated every step of the way. I am very pleased with their work and professionalism. I highly recommend their work.
Columbia Plateau Inc. response
Response from Columbia Plateau Inc.2 years ago

Hi Sharon, thanks for the great review. We love having Zack on our team.

LJ — review for Columbia Plateau Inc.
LJ
5/5
If your looking for the pros look no further ! CP roofing was great . Very Professional, Quality work , was willing to walk through any questions or concerns during the roofing process.
Columbia Plateau Inc. response
Response from Columbia Plateau Inc.2 years ago

Thanks LJ. We do try to keep our customers educated and informed all through the process.

William Schilperoort — review for Columbia Plateau Inc.
William Schilperoort
5/5
Dan replaced fiber glasses panels w clear Lexan panels
Columbia Plateau Inc. response
Response from Columbia Plateau Inc.2 years ago

Thanks Willem. I hope you like the extra light you now have in your barn. Glad we could help!

Dana Phillips — review for Columbia Plateau Inc.
Dana Phillips
5/5
Dan at Columbia Plateau offers professional, timely, and knowledgable service. He has provided me and my clients quotes, options, advise, and great service on many occasions. Working with him elvates MY professionalism.
Columbia Plateau Inc. response
Response from Columbia Plateau Inc.2 years ago

Thanks Dana, glad we can help.

Felix Rifa — review for Columbia Plateau Inc.
Felix Rifa
5/5
Great company with great workmanship
Columbia Plateau Inc. response
Response from Columbia Plateau Inc.2 years ago

Thanks Felix, much appreciated.

Frequently Asked Questions

We are the trusted roofing contractor in Ellensburg, consistently voted Best Roofing Company by local residents and offering expert services backed by the CertainTeed SELECT ShingleMaster™ Certification.

We offer a full range of roofing services including residential and commercial roofing, roof repair, and solar installation in Central Washington.

Yes, we provide flexible financing options through Profund to help make our roofing services more affordable, offering plans with low monthly payments to fit any budget.

We are deeply rooted in the Ellensburg community, proudly serving residents with reliable roofing services and engaging in projects that enhance local homes and businesses.

Our certifications like the CertainTeed SELECT ShingleMaster™ and Malarkey Emerald Premium Contractor, along with veteran and senior discounts, distinguish us as a top choice for roofing solutions.