GRENLAR is a reputable premier Design/Build General Contractor / Construction Management firm, located in the Pacific NW. We welcome projects of all sizes.

FEDERAL - All Agencies


Grenlar is well established among the State and Local governments. Our work extends from our State Military Department to city work, and to the surrounding school districts. To have the opportunity of improving our community with quality projects is extremely rewarding.

"Grenlar is one of the most thorough and most responsive contractors we have worked with."

Lois Wardel, AIA President


We understand the clients' needs to run projects smoothly; it is our priority. Grenlar's experience on federal projects qualifies us to understand risk mitigation and the complex processes necessary to successfully complete the job.Together, with the enforcement of safety and knowing the importance of teaming together to secure timely solutions is what sets us apart from other contractors. In addition, Grenlar proudly utilizes diversity and small business on our projects.


19604 Juanita Drive NE Suite 223, Kenmore WA 98028   Fax: 425.523.9150   


©2016 by Grenlar Construction.

Entity: Grenlar Holdings, Inc. 

NAICS: 236220, 236210, 332311, 238910, 237110.  CAGE: 7BG50         DUNS: 06-331-3059