When water is spreading in Wilmington
Water that is moving through a Wilmington home does not wait for a convenient time. A pipe splits behind a kitchen wall, a washing machine hose fails on the second floor, or a toilet line backs up into a bathroom late on a Saturday. The emergency line is open 24/7, and the first minutes should go to stopping the source, not to cleanup.
Wilmington is a neighborhood of Los Angeles that covers about nine square miles. It borders Carson to the north, Long Beach to the east, San Pedro to the south and west, and Harbor City to the northwest. That puts it next to the home base, and crews work out of San Pedro for these calls.
Where the work happens
ZIP code 90744 covers Wilmington, from the streets around Avalon Boulevard to those along Pacific Coast Highway.
Water and sewer
Water service in the city of Los Angeles comes from the Los Angeles Department of Water and Power, and the city sanitation bureau runs the public sewer.
Permits for repairs
Rebuild work in Wilmington falls under the Los Angeles Department of Building and Safety, so ask about permits before walls are closed up.
Dispatch
Emergency dispatch is available around the clock, and same-day response is offered when available.
What a street flood on Avalon Boulevard shows
On a Friday in August 2022, water flooded the 400 block of North Avalon Boulevard in Wilmington while LADWP crews worked to shut the flow off. A suspected water main break was the working explanation, and the water was off by late afternoon. A construction site for affordable housing was reported as a total loss, and nobody was injured.
The practical lesson is who owns which problem. Water in the street belongs to the utility, and water that reaches a building belongs on your list. If you see water coming up in the street or at the meter, call LADWP about the main. If it is inside, close your valve and call us for extraction and drying.
| What you see in Wilmington | Call first | Why |
|---|---|---|
| Water bubbling up in the street or sidewalk | LADWP | The public main is the utility's equipment. |
| Water inside from a pipe, hose or fixture | The 24/7 line | The source can be stopped by valve, and extraction should start the same day when available. |
| Sewage backing up in the building | The 24/7 line, then your plumber | Contaminated water needs protective handling and cleaning. |
| Gas smell or sparks near water | 911 or the utility | Safety comes before cleanup. |
Most Wilmington homes are rented, and that changes who calls
Census-era figures show that about six in ten Wilmington homes are rented, and the median age is 28. In practice that means a leak often belongs to a landlord, and the tenant is the one standing in the water. Tenants should photograph the damage, tell the owner or manager in writing the same day and ask who authorizes the work.
The crew can document moisture and write a scope for either party. Delays hurt everyone, because water that sits for more than a day or two starts to damage materials and create mold risk. If you are in an apartment, tell the units below you, since leaks follow gravity.
Port-area and industrial buildings
Wilmington sits beside the Port of Los Angeles and carries heavy industry. Oil refineries cover nearly a fifth of the land area, and the Wilmington Oil Field was discovered in 1932. Commercial, warehouse and shop buildings in this setting tend to be larger than homes, which means more floor area to dry and a written drying plan that counts equipment.
Buildings toward Terminal Island, reached by State Route 47 and the Vincent Thomas Bridge, get the same assessment. The plan names the areas, the equipment and the readings so a property manager or insurer can follow it.
Before we arrive: if water is still spreading in Wilmington
Close the valve
Turn off the fixture valve or the main valve at the house. If the main valve will not turn, ask LADWP how to shut off water at the meter.
Mind the power
Switch off power to wet rooms only if you can reach the panel on dry ground. If water touches outlets or a panel, stay out and call 911 or the utility.
Lift and photograph
Move small items up, put foil under furniture legs on wet carpet and take photos before anything is thrown away.
Keep everyone out of sewage
Water from a drain or toilet is contaminated. Keep children and pets away and do not run fans.
Services that start most Wilmington jobs
In ZIP code 90744, two services anchor a typical job. Flood damage restoration covers storm water and drain backups, and water mitigation handles the drying that protects walls and floors. Pulling standing water starts with emergency water removal, and ruined materials come out under water damage cleanup.
Crews also work in neighboring Harbor City and in Torrance, so a call from the north side of Wilmington goes to the same line.
Water in Wilmington right now? The emergency line is answered 24/7. Scope and price are explained before work starts.
☎ Call (424) 550-5662Questions from Wilmington callers
Is emergency water removal available in Wilmington?
Yes. The emergency line is answered 24/7 and crews work out of San Pedro, which borders Wilmington. Same-day response is offered when available, and nights and weekends are routine.
Do you cover every ZIP code in Wilmington?
Wilmington is served as ZIP code 90744, which runs from the Avalon Boulevard area to the Pacific Coast Highway corridor. If your address uses a different mailing ZIP, call and give the street name so dispatch can confirm.
Who do I call if a water main breaks on my street?
Call LADWP about the main in the street. If water reaches your building, call us for extraction and drying and give the nearest cross street.
I rent in Wilmington. Can I call you myself?
Yes, you can call about an emergency. Tell your landlord in writing the same day and ask who will authorize the repair work.
Will the permit office need to be involved?
Repairs inside the city of Los Angeles may need permits, and rules depend on the scope. Ask the Los Angeles Department of Building and Safety before walls are closed up.
Wilmington on the map
The map below is centered on Wilmington, between San Pedro to the south and west and Long Beach to the east.