Our goal is to ensure every one of our neighbors has a happy, healthy place to call home. Together, let’s make our communities the best they can be.


Support The Industry


Be the agent of change you want to see. Get involved by giving back through our impactful community programs and events.

Built Green™

Go green with the MBA’s eco-friendly, innovative nonprofit residential building program.


Each May member captains and volunteers create free wheelchair ramps for those in need throughout King and Snohomish counties.

Painting a Better Tomorrow™

One day in November, members and volunteers help paint a service organization building or site in need of upgrade.

Construction Education Scholarship Program

Students seeking education related to the home building industry are awarded with scholarships for qualifying technical, community college and university level programs.

Housing Hope

Volunteers work on Teambuild events helping cohorts of families build their own homes as well as build birdhouses, garden sheds and playhouses to be auctioned off for charity at Everett’s Sorticulture event.

Rebuilding Together Seattle

Make general home improvements inside and out of a Seattle area home in need.


Follow the leader.

407 ramps built for our neighbors in need.

In partnership with HomeAid America, more than 200 bed spaces built for transitional housing projects, creating more than 57,000 bed-nights per year.

Since 2015, helped twenty-five students achieve their dream by awarding $60,000 in construction-related scholarships.

Since 2000, more than 16,547 area projects have been certified Built Green including one-third of King County housing since 2014.