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.

  • "We have enjoyed working with your company in providing us with a first class lighting upgrade to our Downtown headquarters and six of our branch locations. Our facility teams have given me wonderful reports about the excellent people you had doing the installations. Your crews are professional, efficient and a pleasure to work with."

    Glenn H. Tsugawa
    SVP & Chief Financial Officer
    YMCA of Greater Seattle

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