2000
BNBuilders opens for business!
Our first project was the build-out of the Dendreon Cell Therapy Lab for Alexandria Real Estate Equities, Inc.
Our Story
BNBuilders started in 2000 as a small team focused on the idea that there was a more integrated way to deliver construction projects. Twenty-five years later, we’re proud to be a 100% employee-owned company with a strong presence in the Western United States. Our teams have delivered everything from historic renovations and cutting-edge life science labs to schools, hospitals, and entertainment spaces.
Through it all, we’ve stayed grounded in the principles that to us matter most: innovation, community, knowledge, diversity, sustainability, and safety. This timeline celebrates the milestones, projects, and people that have shaped our journey so far.
2004
First ground-up project
Muckleshoot Indian Tribe's Health and Wellness Center breaks ground.
2006
Inaugural client appreciation event
Our first annual client appreciation event kicks off with our Cinco de Mayo Fiesta in Seattle.
2007
Annual Safety Summits begin
Since this inaugural Safety Summit, these gatherings have become a key component of our award-winning safety program.
2010
San Diego office opens
The SCA La Veta Surgical Center project award marks the official opening of our San Diego office.
2010
500,000 craft hours
We perform 500,000 craft hours in a single year for the first time!
2017
Irvine office opens
The County of Orange, Mile Square Regional Park Multi-Purpose Facility project award marks our first job in the Irvine area.
2019
San Francisco office opens
A project for the BioMarin/Buck Institute officially welcomes us into the Bay Area.
2021
Los Angeles office opens
In the heart of Hollywood, the New York Street project on the Fox Studio Lot officially marks our new office in LA.
2025
New Headquarters
Renovating a historical building, BNBuilders moves our headquarters to the Seattle waterfront.
Thank you!
We are deeply grateful to our remarkable clients and partners for 25 great years of building our communities. We are looking forward to what we can achieve together over the next 25 years.
