MCA of Western Washington has been supporting mechanical contractors and our local industry for more than one hundred years. MCAWW members count on them to act as their advocate, furnish educational opportunities, provide safety support, and represent them when dealing with the public, government, other construction industry associations, manufacturers, and labor.
Seattle was chartered by the parent Organization, The United Association of Journeyman and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada (UA) in August of 1889. With over 400 UA Locals in the United States and Canada, this organizations locals represent over 300,000 pipe trades workers. The members of the UA are the best paid and most skilled workers in the construction industry.
Is a trade association and a Local Chapter of the Sheet Metal & Air Conditioning Contractors National Association (SMACNA) which is located in Chantilly, Virginia. SMACNA Contractors are heating, ventilating, air conditioning (HVAC), and sheet metal experts. They are an assurance of quality in the fabrication and installation of ductwork and air handling systems.
Sheet Metal Workers Local 66. Their goal is to provide contractors with the most highly skilled, professional and motivated employees in the industry. They represent members and contractors in the HVAC, Service, TABB, Architectural, Industrial and Stainless Steel sectors of the sheet metal industry.
U.S. Green Building Council® (USGBC®) – The U.S. Green Building Council is a 501(c)(3) non-profit community of leaders working to make green buildings available to everyone within a generation.