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Clients

We continue to have the fortunate pleasure to work with many of the major companies and institutions around the Northwest. Below is a small sampling of some of them to get an idea of who we serve.

Education

Seattle University

Commercial

Energy Service

Carbon Lighthouse

Municipal

City Of Issaquah

Retail

Government

Oregon Military Department
Naval Station Everett

Institutional

Virginia Mason
MultiCare

  • "We have been extremely pleased with the professional services we were offered and received from Lumenal Lighting. They exceeded our expectations during each phase of their work with us, from analysis of current costs, to offering recommendations, to planning and coordinating the work to retrofit of our facility. Based on our experience, we are pleased to recommend their services to others."

    Tacoma Screw Products, Inc.

  • "I want to let you know that we were very pleased with the professionalism of your workers. Robert was very knowledgeable with both the LEDs and the electricity that his crew was working with, and he always kept me informed no matter what time it was. This allowed us to keep the project moving forward. He has the drive to do the right thing all the time."

    Tim Nash
    City of Lakewood, WA
    Public Works Department

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