Sellen Construction is one of the leading general contractors in the Pacific Northwest. Our purpose is to improve the lives of those around us -- as builders, partners and neighbors.

Many team members consider Sellen their second family, spending their entire careers growing and contributing to significant projects throughout the community. Over the past few years, we’ve grown …

Sellen’s purpose is to improve the lives of those around us — as builders, partners and neighbors. Watch this video to learn more about our purpose and core values.

We work with world-class private and public companies, organizations and institutions that make the Pacific Northwest their home. From high-rises and hospitals, to historic renovations and high-tech …

Sellen’s purpose is to improve the lives of those around us — as builders, partners and neighbors. Watch this video to learn more about our purpose and core values.

Contact Us Sellen Main Office: 227 Westlake Ave N, Seattle WA 98109 Mailing Address: Sellen Construction PO Box 9970 Seattle, WA 98109 Main Office Phone: 206.682.7770 General Inquiries …

Sellen’s purpose is to improve the lives of those around us — as builders, partners and neighbors. Watch this video to learn more about our purpose and core values.

Sellen’s purpose is to improve the lives of those around us — as builders, partners and neighbors. Watch this video to learn more about our purpose and core values.

Sellen’s purpose is to improve the lives of those around us — as builders, partners and neighbors. Watch this video to learn more about our purpose and core values.

Sellen’s purpose is to improve the lives of those around us — as builders, partners, and neighbors. Follow Sellen on Instagram, Facebook and LinkedIn to learn more about who we are, what we do …