- Union Mechanical Contractors | Connecticut
Connecticut's Union Mechanical Contractor Association
MCAC supports union mechanical contractors across Connecticut through advocacy, training, and labor relations. If you work in mechanical construction and you're signatory to Local 777, this is your association.
Plumbing
Pipefitting
HVAC
Mechanical Systems
Related Trades
- Who We Serve
Built for Connecticut's Mechanical Contractors
MCAC is the statewide trade association for union mechanical contractors who are signatory to the Plumbers and Pipefitters Local 777 bargaining agreement. We support our members through advocacy, education, labor relations, and a peer network that matters when the work gets complicated.
Contractor Members
Work across plumbing, pipefitting, HVAC, mechanical systems, and related trades throughout Connecticut.
Affiliate Members
Include suppliers, vendors, and service providers who support the mechanical contracting industry.
- Industry Snapshot
The Trade in Connecticut, by the Numbers
Connecticut-specific figures for the plumbing, pipefitting, and steamfitting trades MCAC members work in.
$38.12
Median hourly wage in Connecticut
+24%
Above the national median wage
#10
Rank among all states for trade pay
Source: U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics (OEWS), Connecticut state estimates, SOC 47-2152 (May 2024 state-level data, most recent published).
- WHAT WE DO
What MCAC Does for Members
Advocacy and Legislation
Education and Training
Labor Relations
Networking
- Get started
Ready to Get Involved?
Whether you're exploring membership, looking for an upcoming class,
or need a specific form or resource, everything is here.