Plumbing Works of Houston, LLC

Company facts

Address

Not stated on the list

Phone

713-462-9300

Website

Not stated on the list

Listed by

City of College Station Backflow Prevention and Cross-Connection Control, City of Houston Public Works, Cross Connection Control Program

Copied from the utility lists below. Business details only.

On the College Station list

Old list. The list is dated 2023-04-25, 1,289 days before we fetched it on 2026-11-04. Testers may have joined or left since then. Ask City of College Station Backflow Prevention and Cross-Connection Control for its current list before you book.

On City of College Station Backflow Prevention and Cross-Connection Control's approved list, version registered as of 4/25/23

Utility

City of College Station Backflow Prevention and Cross-Connection Control

List title

“Registered Backflow Assembly Testers” (as printed)

List date

2023-04-25

Fetched

2026-11-04 (UTC)

Testers

Company-level list (no tester count)

Devices (as printed)

General

Open the utility’s own list · The utility’s backflow program page · all companies on this list. Confirm with your utility before booking.

On the Houston list

On City of Houston Public Works, Cross Connection Control Program's approved list, version October 2026 (generated 2026-10-01)

Utility

City of Houston Public Works, Cross Connection Control Program

List title

“Cross Connection Control Program: Backflow Tester Company List” (as printed)

List date

2026-10-01

Fetched

2026-11-04 (UTC)

Testers

Company-level list (no tester count)

Open the utility’s own list · The utility’s backflow program page · all companies on this list. Confirm with your utility before booking.

Is this your company?

Names, addresses and phone numbers come from the utility lists, and the utility can correct them. To add details, tell us about a mistake, or ask us to correct or remove your listing, write to us (how we handle listings).