Denton, TX Backflow Testing

Denton Water Utilities requires annual backflow testing on irrigation, fireline, and commercial assemblies. Our crews cover all of Denton — from the Square to Robson Ranch — and submit reports directly to the city.

Serving student housing, downtown restaurants and bars, active-adult and newer HOA irrigation, retail, and medical across Denton and Denton County — about 155,000 residents.

  • Coverage across all of Denton
  • Reports filed directly with Denton Water Utilities
  • Trusted by University-area landlords and HOAs

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Backflow services we provide in Denton, Texas

Every service below has its own Denton page with local requirements, pricing guidance, and answers to the questions Denton property owners ask most.

Backflow testing in Denton: what to expect

Denton combines two universities, a historic downtown, and fast-growing residential edges. Around UNT and TWU we test domestic assemblies at student housing and campus-adjacent buildings; around the Square we handle older restaurants and bars where the reduced pressure assembly is often the original install in a tight basement or closet.

Robson Ranch and Denton's southern growth areas are irrigation country — large active-adult and newer subdivisions with substantial irrigation systems and common-area landscaping requiring annual certification. Rayzor Ranch adds retail and medical with both fire line and domestic assemblies.

Denton Water Utilities runs its own water system and its own cross-connection control program, so reports must be filed with the city directly. We take care of that filing on the day of the test and email you the report for your file.

Denton compliance, handled for you

Denton Water Utilities operates an independent cross-connection control program and requires licensed annual test reports filed with the city. We complete the state test-and-maintenance report on site and file it directly with Denton Water Utilities, then email you a copy for your records.

Denton ZIP codes we cover

  • 76201
  • 76205
  • 76207
  • 76208
  • 76209
  • 76210
  • 76226

Denton neighborhoods and districts we test in

  • Downtown Square
  • Robson Ranch
  • Rayzor Ranch
  • Southridge
  • Mockingbird
  • Idiot's Hill / UNT area

Cities near Denton we also serve

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Denton, TX backflow testing — FAQs

Need a backflow test in Denton today?

Book online in under a minute or call (214) 587-4616 — most Denton customers are on the schedule within one business day.

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