For Long Beach residents
For water damage restoration in Long Beach, CA, shut off the leaking line, record the damage and begin drying in the first 24 to 48 hours. Homeowners policies do not cover flood. Restoration teams confirm scope and price.
On this page (10)
- Which Long Beach ZIP codes do you take requests from?
- How do the coast and the river mouth shape Long Beach homes?
- What is unusual about the ground under Long Beach?
- Do older buildings and apartments raise the stakes in Long Beach?
- What storm and runoff problems should Long Beach homeowners expect?
- What services might a Long Beach restoration team offer?
- Which nearby cities can use the same page?
- What are the first steps after water enters a Long Beach home?
- How do California claim rules apply to a Long Beach leak?
- Who answers when you ask for help in Long Beach?
Which Long Beach ZIP codes do you take requests from?
Water damage restoration in Long Beach, CA is requested from fourteen home ZIP codes in the city. Use the county ZIP finder to check yours. Which streets a restoration team will drive to is settled on the phone, since range differs from one company to the next.
Home ZIP codes: 90802, 90803, 90804, 90805, 90806, 90807, 90808, 90810, 90813, 90814, 90815, 90822, 90831 and 90840.
PO box ZIP codes: 90801, 90809, 90832, 90833, 90834, 90835, 90842, 90844, 90846, 90847, 90848, 90853 and 90899. A request tied to one of these still needs a street address for the restoration team.
The rest of the county, from the San Fernando Valley to the beach cities, is covered on the Los Angeles County page.
How do the coast and the river mouth shape Long Beach homes?
Long Beach sits where the county's main river meets the sea. Wikipedia places the city at the river mouth in the south of Los Angeles County, and says the Los Angeles River discharges directly into the Long Beach side of San Pedro Bay.
The river's last few miles through the city are one of the few stretches that are not paved over, according to the river article. The same source says the old river once ran across a flood plain now occupied by Los Angeles and Long Beach.
Wikipedia adds that flooding moved the river and led to years of dispute over the boundary between two old land grants in what is now western Long Beach. It is a reminder that the ground here was shaped by water.
None of these articles says which blocks are in a mapped flood zone, so this page does not. Look up your address on the FEMA map service and ask the city about drainage.
What is unusual about the ground under Long Beach?
The city sits over an oilfield. Wikipedia says there are minor wells directly beneath the city and offshore, and that the city runs a department that manages crude oil extraction and subsidence control. Oil land has also been reshaped: Willow Springs Park restored 11 acres of a 48-acre degraded oil well site into wetlands.
Waterfront living adds its own layout. Wikipedia mentions the canals of Naples, Alamitos Bay and Belmont Shore. If your garage or ground floor sits near a canal or bay, ask your insurer and city how that location affects coverage and drainage.

If you suspect a slow leak behind a wall, see signs of hidden water damage.
Do older buildings and apartments raise the stakes in Long Beach?
They can, because a large share of residents live in buildings flagged for earthquake retrofit. The city's Seismic Resiliency Program encourages retrofits of soft-story buildings, and Wikipedia gives a survey count of 3,226 such buildings with 26,000 living units, housing over 100,000 residents.
The 1933 magnitude 6.4 earthquake killed 120 people, and Wikipedia says most damage was in unreinforced masonry buildings. A 1986 state law led to the demolition or retrofit of many of those buildings in the city.
For a water leak, the point is practical. Shaking can crack a supply line or knock a water heater loose, and leaks in multi-unit buildings often cross unit lines. California requires existing residential water heaters to be braced, anchored or strapped against falling, under Health and Safety Code section 19211.
Read what to do when an upstairs neighbor causes damage and water heater leaks for the next steps.
What storm and runoff problems should Long Beach homeowners expect?
Rain is infrequent but concentrated, so a storm can feel like a different climate. Wikipedia reports annual precipitation of 12.02 inches, with December through March accounting for 81 percent of it, and says June to September is usually rainless. Most of the year is dry enough that problems stay hidden.
Heavy storms test roofs, gutters and street drains that have had months to dry out. The table pairs each Long Beach feature from the sources with a place to look first, as a prompt rather than a hazard map.
| Local feature | What the sources say | First place to look |
|---|---|---|
| River mouth | Los Angeles River empties into San Pedro Bay | Street drains and low entries |
| Bay and canals | Naples canals and Alamitos Bay | Ground-floor rooms and garages |
| Winter storms | 81 percent of rain falls December to March | Roof, gutters and window seals |
| Multi-unit buildings | 26,000 living units in soft-story buildings | Ceilings below bathrooms and kitchens |
Wikipedia notes that beach water quality in Long Beach often grades D or F after rain, a sign of how much runoff reaches the bay. For a leak that started outside, read storm and flood damage and sewage backup cleanup.
What services might a Long Beach restoration team offer?
That depends on the restoration team, so ask each one what it does. Common steps after a leak include removing standing water, drying the structure, cleaning belongings and repairing what was removed. Restoration teams confirm the scope and price of each step after they see the damage.
For the first stage, see water removal and extraction. The drying that follows is explained at structural drying, and the rebuild phase is covered at water damage repair.
If the damage is serious enough to need your belongings moved out, contents cleaning and pack-out describes the process.
Which nearby cities can use the same page?
Requests also come from the smaller communities around the city. Nearby communities in our ZIP data are Signal Hill, Lakewood, Seal Beach, Los Alamitos, Hawaiian Gardens and Wilmington. Most are covered by the Los Angeles County page, and the ZIP finder shows which county page covers each code.
Torrance and Los Angeles have city pages of their own, each with its own ZIP list.
If your address is in one of the smaller cities above, ask the restoration team on the first call whether it travels there. Range is set by each company, not by this page.
What are the first steps after water enters a Long Beach home?
Stop the source and keep people away from electrical hazards. The EPA says to dry water-damaged areas and belongings in 24 to 48 hours to prevent mold. In a flooded house or sewage backup, treat the water as contaminated and leave heavy cleanup to a professional.
- Close the shutoff valve for the line that is leaking.
- Stay out of wet rooms that still have live power, and call an electrician.
- Lift furniture, bags and boxes off wet carpet and floors.
- Record each room on video before cleanup begins.
- Open windows for airflow if the weather allows.
- Phone your insurer, then phone a restoration team.
Longer instructions live in the first-steps guide, and wet carpet restoration covers floors.
How do California claim rules apply to a Long Beach leak?
An insurer has to keep moving. California Code of Regulations Title 10, section 2695.7(c)(1) says that if an insurer needs more time to decide a claim, it must send written notice within 40 days and again every 30 calendar days until it decides.
A denial of a first-party claim must be in writing and list every basis for it, under 2695.7(b)(1). It must also tell you that the California Department of Insurance can review the matter.
On flood, the Department of Insurance guide says homeowners policies do not cover flood but do cover other kinds of water damage. Our water damage insurance claims guide has the full sequence.
Who answers when you ask for help in Long Beach?
A local water damage restoration team that serves your area answers and does the work. It confirms scope, price and timing with you directly, and you do not have to hire it. See how a call works.
Sources: Long Beach and Los Angeles River (Wikipedia); 10 CCR 2695.7; California Department of Insurance, Residential Property Claims Guide; California Seismic Safety Commission, Health and Safety Code 19211; EPA, mold and moisture.
Water Damage Cleanup California is the local water damage restoration line and information resource for California. When you call or send a request, it reaches a local water damage restoration team that serves your area. That team confirms whether it can reach you and gives its own scope, price and timing. Confirm them directly before you agree to anything.