Commercial Plumbing & Process Piping Fabrication in San Antonio
Mueller Water delivers licensed commercial and industrial plumbing, process piping, and pipe fabrication across San Antonio and South Texas from its Converse branch. Field work is performed under Texas-licensed plumbers, with shop-fabricated pipe spools and skids built at our Houston facility for quick install on-site.
San Antonio's heaviest water and piping demands sit at the intersection of military, healthcare, and food. Joint Base San Antonio installations, the regional hospital networks, river-walk hotels, and the food processors across the south side all require plumbing and process piping that hold up under continuous duty and meet the regulatory environment they operate in.
Our San Antonio branch operates from 8957 E IH 10 in Converse, with crews that work the city and the surrounding South Texas region. Plumbing work is performed under a Texas Responsible Master Plumber (David Mueller, License No. M-13897), and pipe spools and structural skids for South Texas projects are shop-fabricated at our Houston facility and delivered for field installation here.
Who We Serve in San Antonio
Plumbing, process piping, and fabrication clients across San Antonio and South Texas include:
- Military & defense: Plumbing and process piping for Joint Base San Antonio installations, federal facilities, and contractor support.
- Healthcare: Sterile-process piping, medical gas, and high-purity water plumbing for UT Health San Antonio and regional hospital networks.
- Hospitality & tourism: Commercial plumbing for River Walk hotels, conference venues, and restaurant groups — softened water, ice-machine plumbing, and laundry piping.
- Food processing: Sanitary stainless piping and CIP support for bakeries, dairies, beverage bottlers, and packaged food manufacturers.
- Industrial & manufacturing: Process piping for automotive plants, aerospace MRO, and industrial parks along the I-35 and I-10 corridors.
Coverage from Our San Antonio Branch
From Converse we cover San Antonio and the surrounding communities — Schertz, Cibolo, New Braunfels, Seguin, Boerne, Universal City, Live Oak, and San Marcos. Because the Edwards Aquifer supply is exceptionally hard, system piping for San Antonio is engineered around scale resistance from day one; we will spec materials and pretreatment together so the piping you install does not become the maintenance problem two years later.
Capabilities
- Carbon steel, stainless steel, and thermoplastic process and utility piping installed by licensed crews.
- Pipe-spool fabrication to drawing, with certified welds and X-ray-qualified piping available.
- Structural skids and steel frames sized for South Texas industrial sites.
- Non-code pressure vessels and field repair of vessels and tanks.
- Field welding by certified welders — TIG, MIG/wire, and stick.
Why Licensed Plumbing & Certified Welding
In Texas, commercial plumbing must be performed and supervised by licensed plumbers under a Responsible Master Plumber. For San Antonio hospitals, military facilities, and food plants, that licensing is what makes the work permittable, insurable, and inspectable. Mueller Water's plumbing is performed under RMP David Mueller (M-13897), so the same crew can run the plumbing and the process piping together rather than coordinating two trades on the same job.
Get Started
Send your scope and schedule, and our San Antonio team will quote licensed plumbing, process piping, and any required fabrication as one package.