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Sewer Line Repair in Los Alamitos, CA
A lateral serving a house in Los Alamitos belongs to the property, not the utility — which matters more here than usual, because what it is made of is not settled by the build year. There are 8,383 occupied homes here, and across all the housing the median build year is 1964 — the best single clue to what the pipe is made of and how it tends to fail.
In short
Orangeburg cannot be ruled out by date in Los Alamitos, where housing typically dates from 1964 and the plumbing code still permitted bituminized fiber. What settles it is whether the pipe still holds a round section.
Source: US Census Bureau, American Community Survey 5-year estimates, table B25035.

What went in the ground around 1964
A lateral laid in Los Alamitos in that period is most likely Orangeburg or cast iron, with clay still going in at some depths. Which of the three you have is not something the build year can settle on its own. More on Orangeburg pipe.
What a camera survey should settle here
Three materials were going in the ground at once in these years, so the survey is identifying the pipe before it diagnoses anything. The full picture on Orangeburg pipe.
Los Alamitos is the 186th largest block of laterals we cover in California, carrying about 0.1% of the 6,643,412 homes on our CA list, and its housing runs older than 74% of the CA towns we route. Age concentration matters on a lateral: where a whole street went in one season, the failures arrive in one season too.
65% of homes here are owner-occupied — 13 points above the CA figure. That matters more on a lateral than on almost any other pipe in the house: the run from the building to the main is the property owner’s to repair, and a landlord and a resident owner do not find that out at the same speed.
Median household income across Los Alamitos ZIP codes is $134,232 — context for a cost that arrives whole, with no share of it falling anywhere else.
Source: US Census Bureau, American Community Survey 5-year estimates, 2023 release — tables B25003 (occupied units), B25035 (all units) and B19013 (households). How these are aggregated.
Before anyone digs in Los Alamitos, get the run on camera — and ask what the pipe is actually made of, because the build year cannot settle it at this age. What the recording should show you.
What the runs nearby are made of
| Town | Typical build year | Likely material |
|---|---|---|
| Santa Fe Springs | 1960 | Orangeburg |
| Los Alamitos | 1964 | Orangeburg |
| Pleasant Hill | 1971 | Orangeburg |
| Highland | 1982 | cast iron |
| Marina Del Rey | 1983 | cast iron |
Nearby towns we cover
- Cabazon typical build 16 years newer
- Highland typical build 18 years newer
- Marina Del Rey typical build 19 years newer
- Pleasant Hill typical build 7 years newer
- Santa Fe Springs typical build 4 years older
ZIP codes we route in Los Alamitos
- 90720
- 90721
Sewer line repair near me in Los Alamitos
Tell us your Los Alamitos ZIP code and what the drain is doing. If a previous visit cleared it and it returned within months, say so. Any plumbing job whatever is routed from this number.