The Moncton Northeast Construction Association is the employers’ organization, accredited under the New Brunswick Industrial Relations Act, as the sole bargaining agent for contractors using unionized Labourers and Carpenters.
The accreditation with Local 900 of the Labourers' International Union of North America covers the New Brunswick Counties of Albert, Westmorland, Kent, Northumberland, Gloucester and Restigouche. The bargaining relationship also includes Madawaska County.
MNECA’s accreditation with Local 1386 the United Brotherhood of Carpenters and Joiners of America covers the New Brunswick Counties of Albert, Westmorland, Kent, Northumberland and Gloucester. The bargaining relationship also includes Restigouche County.
The Moncton Northeast Construction Association also provides management services to the Mechanical Contractors Association of New Brunswick.
MCA New Brunswick is also accredited under the Industrial Relations Act to bargain with the United Association of Plumbers and Pipefitters. There were four locals to which their accreditation applied: Local 694 includes Westmorland, Albert and Kent Counties; Local 799 includes Northumberland County; Local 512 includes Gloucester and Restigouche Counties; local 772 covers Madawaska, Victoria, Carleton, York and Sunbury Counties. In 2009 these four locals were almagamated into Local 325.
MCA New Brunswick also has a bargaining relationship with the Sheet Metal Workers International Association Local 437 covering the Counties of Westmorland, Albert, Kent, Northumberland, Gloucester, Restigouche, Madawaska, Victoria, Carleton York and Sunbury.