Member Directory
SMACNA-Western Washington contractor members are HVAC-sheet metal contracting companies signatory to a bargaining agreement with the Sheet Metal Workers International (SMWIA) - Local Union 66.
SMACNA contractors are engaged in the fabricating, manufacturing and/or installing of sheet metal products.
Affiliate members are those companies that distribute and supply SMACNA contractor members with the materials and supplies the contractors require to get the job done. That may be a 10,000 lb. air conditioning system, fire dampers, fans or a myriad of items necessary to do the job right.