United Contractors empowers, advocates for, and supports California’s union contractors. We are relentlessly committed to serving the needs of our members while building the next generation of industry leaders. When you join UCON, you strengthen your business and the collective industry.
Grateful and thankful to have UCON as my #1 resource. Over the last twenty years, there hasn’t been a time they couldn’t help us navigate a situation.
Being a member of UCON is an essential function of our business. Having the ability to rely on an expert resource for help and insight with larger industry-wide subjects allows us to be more efficient and in turn make better business decisions.
You’re always there for us.
UCON is a platform for Contractors who want to keep this industry thriving. The return to members are tenfold the cost of membership.
770+
Members Throughout California
40Mil+
Man-Hours Statewide
99%
Member Retention
3,250+
Members, Leaders and Partners Attend UCON Events in 2024
Contractor Resources Library Access 700+ Member Products
Networking & Professional Development

- October 22, 2025 4:00pm - 8:00pm PDT
2025 Fearless Field Leader - Pomona
Be recognized as a Professional Foreman, Leader, and Manager!
Sheraton Fairplex Hotel and Conference Center
601 West McKinley Avenue, Pomona, CA 91768
601 West McKinley Avenue, Pomona, CA 91768

- November 08, 2025 5:00pm - 10:00pm PST
2025 Advocacy Auction
Join us for a live and in person Soirée of the Year, New Orleans style! A magical night of celebration, connection, and fundraising to benefit UCON’s Government Advocacy program.
Claremont Club & Spa
41 Tunnel Road,
Berkeley, CA 94705
41 Tunnel Road,
Berkeley, CA 94705
- February 05, 2026 4:30pm - 8:00pm PST
2026 Crab Feed
Save the date for this UCON tradition is a must! Put on your plastic bibs and belly up to the table to crack some crab with us! Join us for an evening of food, fun, and friends. With over 700 people attending, you might make a few new ones!
San Ramon Marriott
2600 Bishop Drive
San Ramon, CA 94583
2600 Bishop Drive
San Ramon, CA 94583