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Welcome to PHCC-MPA

The mission of the Plumbing-Heating-Cooling Contractors Wisconsin Association (PHCC) and Master Plumbers/Heating Cooling Association of Wisconsin (MP/HC) is to promote the professionalism and integrity of the Plumbing-Heating-Cooling industry in Wisconsin through education, training and legislative action for the health, safety and well-being of our members and the public. Our history is rich, with more than 120 years of service to plumbing-heating-cooling contractors in our state.

We invite you to learn more about our association and our industry on these pages.


Joining PHCC-WI has so many benefits. Here are just a few:


  • Pipeline – PHCC’s quarterly newsletter with industry news and views.
  • Discounts on Plumbing Code Books, POWTS Manuals, Design Manuals & NFPA 13D Manual with sections and features not available elsewhere, including hard cover binders, tabs and an update service.
  • Coupons offering discounts on products & services.
  • PHCC will provide you with repeated contact with business advisors – insurance, legal, banking, bonding, accounting/tax – to keep you in business, out of trouble, and more profitable.
  • Retirement planning services.
  • Access to Federated Insurance member programs (Liability, WC, Health, Etc.).


  • Company listing added on PHCC-WI website, including contractor search.
  • Legislative & Regulatory Representation – PHCC will serve as your representatives to protect and uphold the plumbing code including Code Committee and Council Representation.
  • PHCC will provide you with repeated contact with fellow contractors. Find out how other contractors are handling the same problems and issues that you are encountering.


  • Discounts on technical education programs on the most current topics in the industry.
  • Discounts on business education programs.
  • Attend the annual convention and business meeting with continuing education and informative industry updates.
  • PHCC will provide you with repeated contact with suppliers and reps to keep you in tune with new products and services.
  • Scholarships for Member-Sponsored Applicants.
  • Savings on Grandy & Associates programs for business owners/managers.