Sewer Line Repair & Replacement in Santa Clarita, CA

Typical cost: $1,500–$25,000 · Los Angeles County · Updated 2026-08-19

Flat illustration of a sewer lateral running from a house to the street with an inspection camera

In Santa Clarita, with homes master-planned from the 1970s through the 2000s, sewer repairs cluster in predictable places: ABS and PVC drain lines crack at joints, sag into bellies, and let roots in. Whether the answer is a spot repair, lining or a full replacement depends on what the camera finds.

Statewide, sewer line repair & replacement typically runs $1,500–$25,000. In Santa Clarita, licensed plumbers bill $100–$200 per hour with service-call fees of $75–$125 — flat-rate pricing is common for standard jobs, and the fee is usually credited when you approve the work. For the state-wide view, see the Sewer Line Repair & Replacement cost guide.

The local picture in Santa Clarita

Santa Clarita is a Los Angeles County city master-planned from the 1970s through the 2000s: planned subdivisions across Valencia, Saugus and Canyon Country. For drain and sewer work, the era is the diagnosis — ABS and PVC drain lines come with known failure modes, and local crews quote them daily.

Price factors to expect

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Frequently asked questions

Santa Clarita homes were built in the 1980s–2000s — what does that mean for their drains?

Homes of that era typically have ABS and PVC drain lines. Plastic-era drains have fewer age problems; recurring clogs usually point to grease, slope or venting rather than pipe failure.

Who is responsible for the sewer lateral — me or the city?

In most California cities the homeowner owns the lateral all the way to the main (sometimes to the property line). Rules vary by city, and some require a lateral inspection certificate when you sell — check your local ordinance.

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