Plumbing, HVAC & Fixtures Manufacturers & Suppliers in United States
Hell of a Partner lists 10 verified plumbing, hvac & fixtures companies based in United States, including manufacturers, importers, and distributors open to B2B wholesale partnerships.
Market snapshot in United States
Among plumbing, hvac & fixtures manufacturers in United States, 100% hold ISO 9001, Quality Management, 40% hold ISO 14001, Environmental Management, 20% hold CE Marking.
The median founding year is 1929, an established market with long-standing suppliers.
Most common certifications
- ISO 9001, Quality Management100% (10)
- ISO 14001, Environmental Management40% (4)
- CE Marking20% (2)
- FSC Certified10% (1)
Company size
- 500+ employees90% (9)
- 201-500 employees10% (1)
Median founded1929
Masco
Livonia, United States 🇺🇸
Sanitary ware, fixtures and bathroom products.
Domain live · Jun 2026
Kohler
Kohler, United States 🇺🇸
Sanitary ware, fixtures and bathroom products.
American Woodmark Corporation
Winchester, VA, United States 🇺🇸
Kitchen and bath cabinetry for new home construction and remodeling.
Domain live · Jun 2026
Cornerstone Building Brands, Inc.
Cary, NC, United States 🇺🇸
Exterior building products, windows, siding, doors, and metal panels.
Domain live · Jun 2026
Dormakaba Americas
Indianapolis, United States 🇺🇸
Manufacturer of hardware, fasteners, architectural fittings or automotive tools.
Domain live · Jun 2026
Masonite International Corporation
Tampa, FL, United States 🇺🇸
Interior and exterior door manufacturing for residential and commercial projects.
Domain live · Jun 2026
Ply Gem Industries (Siding & Windows)
Cary, NC, United States 🇺🇸
Vinyl and composite siding, trim, soffit, and specialty exterior building products.
Domain live · Jun 2026
Quanex Building Products Corporation
Houston, TX, United States 🇺🇸
Window and door components engineered for energy efficiency.
Domain live · Jun 2026
US LBM Holdings (Building Materials Distribution)
Buffalo Grove, IL, United States 🇺🇸
Pro-dealer distribution of lumber, building materials, and specialty products.
Domain live · Jun 2026
Watts Water Technologies, Inc.
North Andover, MA, United States 🇺🇸
Water quality and flow control products for commercial and industrial buildings.
Frequently asked questions
How many plumbing, hvac & fixtures manufacturers are there in United States?
Hell of a Partner lists 10 verified plumbing, hvac & fixtures companies based in United States. Among plumbing, hvac & fixtures manufacturers in United States, 100% hold ISO 9001, Quality Management, 40% hold ISO 14001, Environmental Management, 20% hold CE Marking.
Are there plumbing, hvac & fixtures manufacturers and distributors in United States?
Yes. Hell of a Partner lists 10 plumbing, hvac & fixtures companies based in United States, including manufacturers, importers, and distributors open to B2B wholesale partnerships.
How do I find a plumbing, hvac & fixtures distribution partner in United States?
Browse the plumbing, hvac & fixtures companies in United States below, filter by company type, sales channel, or certification, then send an introduction request directly through Hell of a Partner.
What certifications do plumbing, hvac & fixtures manufacturers in United States hold?
Among plumbing, hvac & fixtures manufacturers in United States, 100% hold ISO 9001, Quality Management, 40% hold ISO 14001, Environmental Management, 20% hold CE Marking.