Backflow Base / Every state / Alabama
Backflow testing software for Alabama.
Booking, scheduling, the field test, and the report to the water system, for testing companies in Alabama.
Alabama water systems
Alabama has 494 active community water systems. Each test report goes to the one that serves the address. The largest:
- Central Alabama Water653,322 people served
- Huntsville Utilities Water Dept.310,107 people served
- City of Mobile, Bd. of W&s Comm. of the279,000 people served
- City of Montgomery, the Ww&ssb of the276,000 people served
- Tuscaloosa Water & Sewer166,524 people served
- Madison County Water Department119,100 people served
- City of Dothan Utilities,97,146 people served
- Limestone County Water & Sewer Auth.90,900 people served
- Bessemer Water Service86,091 people served
- City of Florence Water Department,77,766 people served
Water systems: EPA SDWIS, active community systems, 2026-10-19. Population: Census Bureau 2024 estimates.
Testing companies in Alabama
157 companies on the tester lists of 2 water systems, the most-listed first. The first 25:
- BRENDLE SPRINKLERlisted by 2 systems
- HILLER SYSTEMSlisted by 2 systems
- ROTO-ROOTER, INC.listed by 2 systems
- 1 ABOVE BACKFLOW TESTING LLClisted by 1 system
- 1A BATES BACKFLOW PREVENTIONlisted by 1 system
- 1A DYNAMIC ELECTRIC BACKFLOWlisted by 1 system
- 280 BACKFLOWlisted by 1 system
- 360 Firelisted by 1 system
- A HANDYMAN PLUMBINGlisted by 1 system
- AAA BACKFLOWlisted by 1 system
- AAAA AARON BACKFLOWlisted by 1 system
- ABILITY PLUMBING & BACKFLOWlisted by 1 system
- ACCOMMODATING BACK FLOWlisted by 1 system
- ACE BACKFLOWlisted by 1 system
- ACTION FIRE PROTECTIONlisted by 1 system
- Advanced Service Plus Plumbinglisted by 1 system
- ADVANTAGE BACKFLOW AND DRAIN SERVlisted by 1 system
- ADVANTAGE2020 PESTCONTROL & DRAINlisted by 1 system
- AFFORDABLE BACKFLOW SERVICESlisted by 1 system
- ALABAMA FIRE CONTROL SYSTEMlisted by 1 system
- ALABAMA FIRE SPRINKLER CONTRACTORlisted by 1 system
- ALABAMA REMODELING & RESTORATIONlisted by 1 system
- ALC CONTRACTORS, LLClisted by 1 system
- ALL PRO BACK FLOWlisted by 1 system
- ALLIED FIRE PROTECTION, LLClisted by 1 system
From Central Alabama Water (dated June 10, 2026), Mobile Area Water and Sewer System (MAWSS). Checked October 19, 2026. A list shows who may test, not who is good; ask the water system for its current list.
Cities
- Huntsville →230,402 people
- Mobile →201,367 people
- Birmingham →196,357 people
- Montgomery →195,818 people
- Tuscaloosa →114,288 people
Testing in Alabama
Who may test is set by the state, the water system, or both. Ask the water system you will test for which certifications it accepts before your first test.
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.