PSAI - Portable Sanitation Association International

Portable Sanitation Association International

The Portable Sanitation Association International is a non-profit trade association serving the portable sanitation industry. PSAI membership is composed of two types of members, Portable Restroom Operators and Associates which include manufacturers of portable restrooms/toilets, restroom trailers, trucks, deodorizers, supplies, and services.

Houston ASPE - American Society of Plumbing Engineers

American Society of Plumbing Engineers Houston

The Houston Chapter was established and chartered in 1968. It was organized to serve as a medium in the solution of professional problems pertaining to plumbing engineering as it effects the profession, the community and the general public; to advance the general scientific interests of plumbing engineering profession and inculcate the desire for scientific achievement in the field among the members of the Chapter; to bring about greater cooperation and understanding between the members of the Chapter and local plumbing officials, contractors and the public.

AHRI | Air Conditioning, Heating and Refrigeration Institute


Ensuring human comfort, productivity, and safety, while practicing environmental stewardship is the mission of the Air-Conditioning, Heating, and Refrigeration Institute (AHRI). Our 300 member companies produce more than 90 percent of the residential and commercial air conditioning, heating, water heating, and commercial refrigeration equipment made in North America.

Cape Cod Plumbing and Gasfitting Association Inc.

Cape Cod Plumbing and Gasfitting Association

CCPGA is a non-profit corporation, established in 2007 to provide educational services to enhance the knowledge and professionalism of the Plumbing and Gasfitting industry on Cape Cod, the Islands, and beyond

Cape Cod Plumbing and Gasfitting Association offers the opportunity for industry professionals to gather and share information, attend informational meetings and seminars, and attend continuing education classes.

The Vermont Licensed Plumbers Association (VLPA)

Vermont Licensed Plumbers Association (VLPA)

The VLPA (Vermont Licensed Plumbers Association) is a subscriber body of licensed, professional plumbers in Vermont. We serve our subscribership with discounted Continuing Education Unit (CEU) classes and monthly newsletters that keep our members up to date in their trade. As well, the VLPA continues to fight for basic code coverage for all Vermont residents.

Seattle Area Pipe Trades Education Center

Seattle Pipe Trades Education Center

The Seattle Pipetrades Education Center is the state approved apprenticeship program for plumbers, steamfitters, housing plumbers, and refrigeration fitters in the King County area.

The center is overseen by a committee of labor (UA Local 32 Plumbers & Steamfitters) and management/employers (MCAWW, Mechanical Contractors Association of Western Washington).

PHCC Master Plumbers Association of Wisconsin

PHCC MPA Wisconsin

The Plumbing-Heating-Cooling Contractors Wisconsin Association (PHCC) and Master Plumbers Association of Wisconsin (MPA) are organizations dedicated to advocacy, education, training, and promotion of the plumbing, heating, and cooling industries in Wisconsin.  Our goal is to serve as a valuable resource to industry professionals and community members, to ensure the success of plumbing, heating, and cooling contractors in this state, and to guarantee that our members continue to serve as leaders in the industry. 

New England Plumbing Gas & Mechanical Inspectors Association

New England Plumbing Gas & Mechanical Inspectors Association

Founded in 1898, The New England Plumbing, Gas & Mechanical Inspectors Association is a voluntary organization comprised of Plumbing, Gas, and Mechanical Inspectors in 6 states: Massachusetts, New Hampshire, Maine, Vermont, Connecticut and Rhode Island.

The organization is devoted to the development and acceptances of uniform regulations and the overall betterment of the industry. Inspectors enforce these rules and regulations, State Laws, and codes in the interest of public safety.

National Kitchen & Bath Association

National Kitchen & Bath Association

The National Kitchen & Bath Association (NKBA) is a non-profit trade association that owns the Kitchen & Bath Industry Show (KBIS®). With over 40,000 members, the NKBA has educated and led the kitchen and bath industry for 45 years. The mission of the NKBA is to enhance member success and excellence, promote professionalism and ethical business practices, and provide leadership and direction for the kitchen and bath industry.

UA Local 246, Fresno CA

United Association of Plumbers, Pipe and Refrigeration Fitters

The rigorously trained and highly skilled members of the United Association of Plumbers, Pipe and Refrigeration Fitters, UA Local 246, are part of the backbone of the Central Valley building industry.

The Division of Apprenticeship Standards approved the Fresno Area Plumbers, Pipe and Refrigeration Fitters Joint Apprenticeship and Training Committee to train apprentices for the Piping Industry.

Florida Association of PHCC

Florida Association of Plumbing Heating Cooling Contractors

The Florida Association of Plumbing Heating Cooling Contractors, FAPHCC is an organization that is continuously looking for ways to improve our industry through education and communication. It is one that recognizes that the contributions of its members are the sole success of the organization. It is a partnership of industry contractors, manufacturers, wholesalers and industry affiliate members who commit to providing business management tools for the P-H-C Contractors and other Industry Professionals.

Copper Development Association

Copper Development Association

The Copper Development Association Inc. is the market development, engineering and information services arm of the copper industry, chartered to enhance and expand markets for copper and its alloys in North America. Membership in CDA is open to copper producers worldwide and to brass mill, wire mill and foundry fabricators of copper and copper alloys with production facilities in the USA.

The American Supply Association (ASA)

The American Supply Association  (ASA)

The American Supply Association  (ASA) is a not-for-profit national organization serving wholesale distributor and their suppliers in the plumbing, heating, cooling and industrial and mechanical pipe, valves and fittings industries.  ASA provides a forum for trading partners from around the country to discuss critical issues facing them, and offers a menu of products and services uniquely geared to their needs.


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