227 Westlake Ave N
Seattle, WA 98109
Sellen Construction is a Seattle, Washington-based construction firm. It is the largest commercial construction firm in the Pacific Northwest with clients that include Microsoft, Amazon.com, and AT&T.
They are one of the area’s largest and most successful builders and have the good fortune to work with some of the most significant organizations in the Pacific Northwest.
Some core values of the company include: Partnership, Tenure, and Family.