. About Us

Columbia Green Technologies entered the green roof market after recognizing that available products were failing to effectively manage stormwater runoff and not maximizing plant health. American-made and developed by roofers and environmental engineers, our systems install easily, drain freely, effectively manage stormwater runoff, are engineered for plant health, and are aesthetically pleasing.

We recognize that now and in the future green and stormwater management solutions will play a dramatic role in the resiliency of our communities. We strive to develop effective solutions to address these current and future challenges.

We are an expert team of passionate and creative individuals who are committed to creating and selling products that better our world. Growth and innovation are not only characteristics of Columbia Green’s systems, but also our employees – who are the foundation of our success.

Team Member Vanessa
Vanessa Keitges
President & CEO (Sales & BD)
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Team Member Sallyanne
Sallyanne Ellis
West Coast Sales Manager
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Team Member Paul
Paul Magarill
Program Manager
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Team Member Kevin G
Kevin Goad
Strategic Sales Manager
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Team Member Kelly
Kelly McGuire
Mid-Atlantic Regional Sales Manager
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Team Member Deni
Deni Blumhardt (Herndon)
Vice President of Finance & Operations
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Team Member Janelle
Janelle Cameron
Inside Sales/Marketing
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Team Member Andrea
Andrea Saven, PLA, GRP
Technical Director
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Team Member Ellen
Ellen Barlow
Inside Sales Manager
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Aaron Choi
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