Plumbing Permit Leads in San Antonio, TX (2026)
San Antonio is one of the busiest plumbing markets in Texas. Over the last 90 days PermitGrab indexed 1,617 plumbing permits in the city, 559 of them in the last 30, pulled by 411 distinct plumbing businesses. 654 of the 842 San Antonio plumbing profiles ship with a working, deduplicated phone number.
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View San Antonio leads →If you sell to plumbers — or you run a plumbing company looking for the next repipe, sewer-line, water-heater, or new-construction rough-in job — San Antonio is one of the densest single markets in Texas. The metro is adding rooftops at a Sun Belt pace, the older inner-loop housing stock keeps the repair and replacement stream busy, and the result is a plumbing-permit feed that files in volume nearly every business day.
Over the last 90 days PermitGrab indexed 1,617 plumbing permits across San Antonio, with 559 filed in just the last 30 days. Those permits were pulled by 411 distinct plumbing businesses over the quarter and 227 in the last month alone. The newest permit record in the city is dated June 22, 2026, and the feed refreshes daily as the city publishes. (We count true plumbing trade permits here — general, gas, sewer, and water-service work — and deliberately exclude lawn-irrigation permits, which are pulled by landscapers, not plumbers.)
The Phone-Verified Plumbing List
Most lead products hand you an address and nothing to dial. This one is different. PermitGrab matches San Antonio permit activity against contractor-licensing and business data so the plumbing shops pulling these permits carry a real number. In San Antonio that means 842 plumbing contractor profiles, of which 654 carry a working, deduplicated phone number — 78% phone coverage. That is a dial-ready list of plumbing companies you can prove are actively working, not a stale directory.
We are deliberate about the phone count. A single busy plumbing company can appear on dozens of permits, but you get one number, not dozens. So the figure that matters for outreach is 654 distinct plumbing phone numbers, every one tied to a business that pulled a real San Antonio plumbing permit.
Who Is Actually Pulling the Permits
The work is concentrated among established shops. Across the last 90 days the most active plumbing businesses by permit count include Will Fix It, Jon Wayne Heat, Electric & A/C, Kinetico of San Antonio, Medina Best Plumbing, Goettl Air Conditioning & Plumbing, Gary S. Howard / Infinity Plumbing, Joseph R. Gutierrez / San Antonio Plumbing, and Keith Zars Pools. These are the volume players — useful whether you are benchmarking competitors or selling fixtures, water heaters, financing, or insurance into the busiest crews in the metro.
Who This List Helps
Plumbing-supply distributors and fixture, water-heater, and pipe wholesalers reach the largest active crews in South Texas by the truckload. Plumbing-software, dispatch, CRM, and financing vendors get hundreds of demonstrably operating plumbing businesses. Insurance, bonding, and warranty teams reach the exact shops filing repipe, sewer, and water-heater work. And plumbing companies themselves use the feed to watch competitors and spot neighborhoods turning over — when a subdivision starts filing rough-in permits, the rest of that subdivision is the next conversation.
The Rest of the San Antonio Trades
Plumbing is one of the densest trades in the city, but the same daily feed carries every other building trade if you sell across categories. By distinct contractor with phones attached, San Antonio also offers HVAC (622 phones), Electrical (620 phones), General Construction (504 phones), and Roofing (311 phones). If your market is wider than plumbing, start with the broader construction permit leads in San Antonio guide, or the trade-specific San Antonio HVAC permit leads page.
Freshness Is the Point
A plumbing list bought a year ago is mostly disconnected numbers and out-of-business shops. This one refreshes as San Antonio publishes — 559 plumbing permits in the last 30 days, newest record a day old — so the numbers you dial belong to plumbing contractors working right now. Browse the live city feed on the San Antonio permits page, read the method behind it in our guide to contractor leads from building permits, or see PermitGrab pricing for the full named list delivered daily.
One more thing on cost: shared lead networks resell a single homeowner to four or five contractors, so a booked job can cost $200–250 in lead fees. PermitGrab is a flat $149/month, never resold — you reach the plumbing contractor, supplier, or owner the day the permit files.