We offer comprehensive green roof, paver and amenity deck solutions for extensive, semi-intensive and intensive roof gardens. Designers appreciate the flexibility of using tray or layered assemblies. Building owners love the warranty options- either Full System or Single Source warranties through our roofing partners.

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A green roof warranty is essential for protecting your investment. We have options available to meet the needs of your project.

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Planted-in-Place Tray Installation Video
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Layered System Installation Video
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Columbia Green Brochure
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News and Events

REGISTER HERE by email for our Upcoming LA CES Presentation this May 11th at 10:00 a.m. PT

Or EMAIL US if you would like to arrange your own LA CES session time

Columbia Green Featured in Bitterroot Magazines recent article on How Nature Inspires Carbon Free Buildings

WATCH HERE our President, Vanessa Keitges and Ozzie Gonzalez, Candidate for Portland Mayor Along With Others Discussing a Sustainable Economy

Columbia Green Featured in NY Times Article "The Green Revolution Spreading Across Our Rooftops"