Member Central

ASSE International’s membership is a cross-section of the plumbing and mechanical industries, including contractors, engineers, inspectors, journeymen, manufacturers, etc.

Product Listings

The ASSE Seal gives inspectors, code officials, customers and users confidence in a product’s performance within the plumbing system.

Professional Certification

In addition to certifying plumbing and mechanical products, ASSE International is also a third-party certifier for professionals in the plumbing and piping trades.

Standards Program

ASSE International’s product performance standards and professional qualifications standards are developed and revised under the ANSI accredited standards development process.



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Phone: (708) 995-3019   Fax: (708) 479-6139