Westminster Express Plumbing is based on Goldenwest Street and serves the city plus the communities around it. This page explains where we work and how city boundaries affect who you call for a water or sewer problem.
Our emergency line is open 24/7 for every area on this page. Call with your address and we will confirm service for your block.
Westminster and Midway City
Westminster has about 91,000 residents and three ZIP codes: 92683, 92684 and 92685. Its neighbors are Garden Grove to the north and east, Seal Beach to the west, and Huntington Beach and Fountain Valley to the south.
Midway City is an unincorporated pocket that withdrew when Westminster incorporated in 1957. Sewer service for both comes from the Midway City Sanitary District, whose office is at (714) 893-3553.
Plumbing emergency in the area? Our phone line is open 24/7.
Call (714) 750-8637Garden Grove has its own page
Garden Grove is the one neighboring city with a dedicated page. It covers local water, sewer, neighborhoods and ZIP codes, so see Garden Grove emergency plumbing for details.
Garden Grove's ZIP codes run from 92840 to 92846, and we list the four nearest Westminster.
Fountain Valley and Stanton
Fountain Valley lies south of Westminster and Stanton sits between Westminster and west Garden Grove. We take calls from both, and the 24/7 line works the same way for them as for Westminster addresses.
Neither city has a separate page on this site. Call with your address to confirm availability.
Who to call for what: city, district or plumber
Knowing whose problem it is saves time during an emergency. The table below lists the usual split for Westminster addresses.
| Situation | Who to call | Number |
|---|---|---|
| Water main break or leak in the street | Westminster Water Division (weekdays) | (714) 894-3796 |
| After-hours water emergency in the street | Westminster Police dispatch | (714) 898-3315 |
| Sewer overflow in the street | Midway City Sanitary District | (714) 893-3553 |
| Leak or backup inside the property | Our 24/7 plumbing line | (714) 750-8637 |
Where city responsibility ends and yours begins varies by address. Ask the district or a plumber to confirm before you pay for a repair.
- Westminster
- Midway City
- Garden Grove
- Fountain Valley
- Stanton
According to the Midway City Sanitary District, it serves all of Westminster and Midway City for sewer service. Water in Westminster is supplied by the city, and the City of Westminster's 2024 Water Quality Report lists nine groundwater wells plus three imported connections.
Service area questions
Do you serve Midway City?
Yes. Midway City is part of our home service area, and the 24/7 line takes calls from there.
Do you serve areas outside the cities listed?
Call and tell us your address. We will confirm whether we can reach you the same day.
Is the emergency line the same for every area?
Yes. One 24/7 number covers Westminster, Midway City, Garden Grove, Fountain Valley and Stanton.