NESEA Business Member


1752 NW Market St #430
Seattle, Washington 98017
Phone: (206) 913-2367

Triple Bottom Line Construction (3BLC) is a Seattle based and employee owned general contractor dedicated to work that is socially, economically, and environmentally sustainable. Remodel and new construction with a commitment to social, economic, and environmental sustainability.

Sectors: Single Family
Professional Specialties: General Contractor, Remodeling/Renovation

Our Mission

NESEA advances sustainability practices in the built environment by cultivating a cross-disciplinary community where practitioners are encouraged to share, collaborate and learn.