GCA MEMBERS
Mark Your Calendar
The GCA of Hawaii office will be closed on Friday, July 4, 2025 in observance of 4th of July (this is a construction industry holiday).
Click here to visit our Trainings/Events Calendar to see a full list of upcoming trainings, classes, and events.
ABOUT
Who We Are
The General Contractors Association of Hawaii (GCA) was formed in 1932 by general contractors from the four major islands of Hawaii. The GCA is a full service construction association serving General Contractors, Subcontractors, Equipment/Material Suppliers and Associate Members.
LATEST
Tariffs on Materials Impacting Construction Supply on the Islands
March 2025
At the end of last year, economists predicted that construction would remain a strong pillar of the state’s economy throughout 2025 and beyond.
BECOME A GCA MEMBER
Join the GCA Today!
Join the largest construction association in the State of Hawaii! With around 500 general contractors, subcontractors, and constructed related firms, the GCA of Hawaii is here to elevate Hawaii's construction industry and strengthen the foundation of our community.
- Membership services
- See who is a member
- List of GCA Committees & Councils for members
- Membership dues