Sewer Line Replacement in Grand Terrace, CA

Signs it may be time

• A main line that needs clearing again every few months
• Low fixtures such as tubs and showers backing up first
• Gurgling from toilets when the washer drains
• Sewer smell outside near the cleanout
• Camera footage showing cracks, roots or offset joints in several places

Local conditions in Grand Terrace

Grand Terrace is a small hillside city along I-215 between Riverside and San Bernardino, with Blue Mountain to the east and the La Loma Hills to the west. Point2Homes data shows about 56 percent of homes were built before 1980, with a median year built of 1978 and the largest shares from the 1960s, 1970s and 1980s. Sewer laterals from those decades are often clay or cast iron, which cracks, corrodes and lets roots in at the joints over time. That makes full replacement a more common recommendation here than in newer cities.

Wastewater from Grand Terrace is treated at the City of Colton's water reclamation plant. The agency that maintains the local collection lines can vary, so check your utility bill for who handles sewer at your address if the problem might be in the public main. Hillside lots can also mean steeper or longer laterals, which affects the method.

What affects the price

• Length and depth of the lateral, especially on sloped lots
• Pipe material and how many sections are damaged
• Trenchless replacement or excavation to correct sags
• Driveways, retaining walls and landscaping over the route
• Permit and inspection through City of Grand Terrace Building & Safety

What happens after you call

You'll be connected with an independent local plumber who works in Grand Terrace. Expect a camera inspection first, so the plumber can show you the pipe material and every defect before recommending a method. City of Grand Terrace Building & Safety is at 22795 Barton Rd., (909) 954-5181, open weekdays from 8:00 a.m. to 4:30 p.m. Its FAQ lists plumbing work such as water heaters and re-piping as needing permits, so ask the plumber to confirm the permit for a sewer line before work starts. Also ask how the yard or driveway will be restored, and whether a new cleanout will be added near the house.