Backflow Base / Every state / Texas / Corpus Christi
Backflow testing software for Corpus Christi, Texas.
For testing companies working Corpus Christi's 317,317 people: booking, routes, the field test, and the report to the water system.
Water systems based in Corpus Christi
- City of Corpus Christi317,247 people served
- Naval Air Station Corpus Christi7,048 people served
Households near Corpus Christi may be served by another system; Backflow Base matches each address to its own. All 4,590 in Texas →
Water systems: EPA SDWIS, active community systems, 2026-10-19. Population: Census Bureau 2024 estimates.
Testing companies in Corpus Christi
255 companies on the tester lists of 1 water system. The first 25:
- .16 Nathan’s Backflow Service LLC
- $79 All-Pro Backflow Testing Services
- 007 Backflow
- 1st Connection Backflow
- 1st Fire Protection, LLC
- 1st FP Houston
- 1ST FP SERVICES, LLC
- 210 Backflow
- 360 Landscape Irrigationllc
- A & D Backflow
- A Plumbing Expert
- A Plus Landsacpes Irrigation LLC D.B.A. A Plus Lawn Care
- A Plus Plumbing And Repair
- A.M.D. Four Rivers
- AA South TX Backflow & Irrigation
- ABC Home & Commercial Service
- ABC IRRIGATION INC
- Ability Backflow & Plumbing
- Accurate Cross-Connection LLC
- Active Fire Protection Services LLC
- Advanced Flow Technologies
- Advanced Systems Testing LLC
- Advantage Interests Inc
- AerobiTech Inc
- AFC FIRE COMPANY
From City of Corpus Christi. Checked October 19, 2026. A list shows who may test, not who is good; ask the water system for its current list.
Other Texas cities
- Houston →2,390,125 people
- San Antonio →1,526,656 people
- Dallas →1,326,087 people
- Fort Worth →1,008,106 people
- Austin →993,588 people
- El Paso →681,723 people
- Arlington →403,672 people
- Plano →293,286 people
- Lubbock →272,086 people
- Laredo →261,260 people
- Irving →258,060 people
- Garland →250,431 people
The software
- Bookings from a booking page, your own website, and an AI receptionist on your phone.
- Schedule board and route for each tester.
- Field app that scores every test, even with no signal.
- Test reports sent to the water system that serves each address.
- Card payments to your own Stripe account, and yearly renewals that charge after the test.
- Client portal for HOAs, property managers and contractors.
- $50/month flat: no per-test fee, no cut of payments.
- Every feature →What the app does, part by part.
- Compare →Next to other backflow and field-service software.
- Start free →No card. $50/month or $500/year once you go live, 45 days free.
- Free exam prep →Study questions, practice exams, device tests, a VR wet lab.