The Voice for Union Construction and Maintenance
The Association of Union Constructors (TAUC) stands as the premier national trade association for contractors in the union construction and maintenance industry.
We are dedicated to elevating our members to their highest potential through enhancing the bonds of trust and tripartite cooperation between contractors, the building trades and owner-clients.
MEMBERS: Your membership dues invoice is now available! Please check your email or log in to your account to pay.
Membership

Membership in TAUC means being a part of a collaborative effort to advance the union construction and maintenance industry. Click the blue button at left and learn how easy it is to become a part of TAUC’s winning team.
Member Directory
TAUC Members gain access to the Member directory.
To learn more about the members near you,
join TAUC today.
The TAUC Story
Take a deep dive into TAUC’s mission and history – download our free informational booklet today.
Learn More
The TAUC Story
Take a deep dive into TAUC’s mission and history – download our free informational booklet today.
Learn MoreNMAPC
Visit our sister organization and learn more about the National Maintenance Agreements, one of the most widely used project labor agreements in the industry.
Learn More
NMAPC
Visit our sister organization and learn more about the National Maintenance Agreements, one of the most widely used project labor agreements in the industry.
Learn MoreAnnual Events
Summer Summit 2025
Association News
Construction Safety Week 2025: Resources from TAUC and the Safety Alliance
May, 5 2025
For Construction Safety Week (May 5-9) and OSHA’s National Safety Stand-Down to Prevent Falls in Construction, TAUC—alongside our Safety Alliance…
Read MoreCLRC Union Labor Costs 2025
April, 11 2025
Members can download a free copy of the latest report from the Construction Labor Research Council!
Read MoreAdrienne Bennett: Breaking Barriers in the Plumbing Industry
February, 24 2025
TAUC highlights Adrienne Bennett, a pioneer in the skilled trades and a champion for union apprenticeships. She made history as…
Read More