Official authority list

City of Mesquite Backflow Prevention approved testers

This page mirrors cached entries from the governing authority's published tester list. Sponsor-only inventory stays off public pages and inside the private admin workflow.

Back to utility requirements Open the Mesquite backflow tester list Official program page Save request for follow-up

Official list entries

Authority-first tester table

Use the governing authority list first. Provider profiles and sponsor routing remain secondary to the official approval context.

Full name	License notes	Company or label	Review date
All Test Service Solutions Official list entry	Official Mesquite registered tester entry labeled as a fire line tester	Officially listed on the Mesquite tester PDF	2026-04-04
American Fire Protection Group Official list entry	Official Mesquite registered tester entry labeled as a fire line tester	Officially listed on the Mesquite tester PDF	2026-04-04
Brooks Irrigation & Backflow Official list entry	Official Mesquite registered tester for irrigation and general assemblies	Officially listed on the Mesquite tester PDF	2026-04-04
H2O Backflow Services Official list entry	Official Mesquite registered tester for general assemblies	Officially listed on the Mesquite tester PDF	2026-04-04

Utility workflow

Stay on the official compliance path

The utility page remains canonical. This tester surface should only help the user take the next step after the exact reporting and deadline path is clear.

Use Mesquite's official page to determine whether the assembly is installation-only or annual.
Hire a licensed tester registered with the City of Mesquite.
Call the Backflow Inspector before testing so the City can witness the appointment.
Keep the permit, inspector, and tester workflow aligned so the job closes without repeat visits.

Official first

Authority list context

Always confirm tester status on the governing utility list before treating a provider as approved. Private sponsor inventory is never blended into this public list.

Open the Mesquite backflow tester list

Commercial layer

Featured providers

All Test Service Solutions Officially listed on the Mesquite tester PDF

American Fire Protection Group Officially listed on the Mesquite tester PDF

No active sponsor is mapped here yet, so request submissions remain follow-up only.

Utility notes

Local compliance context

Upon installation and annually thereafter, excluding residential assemblies that require testing on installation
Mesquite says all backflow prevention assemblies must be tested upon installation and thereafter annually by a licensed backflow tester, excluding residential assemblies that require testing upon installation. The tester must be registered with the City, contact the Backflow Inspector before testing, and complete the observed test appointment.
Mesquite charges a $25 annual inspection fee per assembly in addition to private tester pricing, requires the Backflow Inspector to witness testing, and will not treat the job as complete if the observed-test workflow is skipped.

Service territory

Use this page to compare nearby providers only after the utility rule and reporting path are clear.