
Sewer Line Repair in Forestbrook, SC
Sewer and water line repair in Forestbrook, SC, for older and brand-new GSWSA homes alike. Camera first, written quotes.
- Camera inspection first
- Written, itemized quotes
- Licensed and insured
Photo: Nalson-driving28, CC BY-SA 4.0, via Wikimedia Commons
Myrtle Beach Sewer Line Repair fixes sewer and water service lines in Forestbrook, an unincorporated community where the Grand Strand Water and Sewer Authority (GSWSA) supplies water and sewer. Its housing mixes old and new: about one home in six predates 1980, while nearly four in ten were built in 2010 or later. Older and newer lines fail differently, so a camera tells us which you have before we quote.
Call (843) 429-6659 for sewer and water line repair in Forestbrook.
Call nowOlder and newer Forestbrook homes need different repairs

The Census Bureau’s American Community Survey (2020-2024) counts about 7,500 residents and 3,279 homes in the Forestbrook census-designated place, with a median build year of 2004. Only 1.5% are in buildings of five or more units, and the survey estimates no mobile homes, so most houses likely have their own lateral.
Pipe varies by house, but generally:
| Built before 1980 | Built 2010 or later | |
|---|---|---|
| Pipe often found | Cast iron, vitrified clay or Orangeburg fiber pipe | PVC |
| Typical failures | Roots at joints, corrosion, Orangeburg blistering or collapse | Bellies, offset joints, digging damage |
| Repair that often fits | Lining or bursting, if the pipe holds its shape | A spot repair at the marked location |
Orangeburg was commonly installed from the 1940s to the early 1970s. NRCS rates about 68.8% of Horry County’s soil acreage at high risk of corrosion for uncoated steel, which matters for cast-iron sewer pipe and galvanized water lines. See our guide to Orangeburg pipe and cast iron.
Does the water table affect sewer lines in Forestbrook?
It can, because groundwater sits close to the surface across most of Horry County. NRCS soil data show a water table within about 1 foot of the surface on 56.4% of the county’s mapped acreage at its shallowest point, and 60.2% of the county is somewhat poorly to very poorly drained.
Those are countywide figures, not a reading for your lot. Still, groundwater can seep through a cracked hub or open joint and carry sand or silt with it, and GSWSA’s smoke-testing FAQ notes that “in wet weather, storm-related runoff may leak into the sewer system.” Drains that gurgle after heavy rain deserve a camera inspection.
Water lines and the GSWSA meter
GSWSA’s water standards call for a 1-inch SDR 9 polyethylene or PEX service line and a meter setter that takes a 3/4-inch house connection. The line from the meter to your house is generally yours to repair.
Keep a three-foot area around the meter box clear, as GSWSA requires. Never use kerosene, gasoline or other petroleum products on fire ants in the box: GSWSA warns they can soak through the plastic service line and contaminate your water.

How we fix Forestbrook sewer and water lines
For an older line that still holds its shape, trenchless sewer repair in Forestbrook lines the pipe or bursts new pipe through it from small pits, not a trench. Where a section has collapsed, or sags in a belly that lining cannot correct, sewer line replacement in Forestbrook re-lays it in Schedule 40 PVC.
Leaks between the meter and the house fall under water line repair in Forestbrook. Sewer line cleaning clears roots and silt, sewer backup help for Forestbrook covers the first steps when drains overflow, and our main page goes deeper on sewer line repair in Forestbrook.

What happens when you call
If sewage is coming up a drain, call GSWSA first at (843) 234-8460, or (843) 443-8200 after hours. GSWSA investigates backups at any hour at no charge and fixes the problem if it is on its side. Active backups go to the front of our schedule.
Otherwise, we run the camera from a cleanout and mark the defect’s location and depth on the ground. The written quote itemizes the findings and video, method, pipe length and depth, Horry County permit, locates, any cleanout added and yard or driveway restoration.
Other areas we serve
Nearby places we also cover:
Forestbrook FAQ
Who provides water and sewer service in Forestbrook?
GSWSA, according to its 2023 service-area map, the same authority that serves Carolina Forest and Socastee along US 501. Annexed parcels and private subdivision systems can differ from the map, so check whose name is on your water bill.
Where does my Forestbrook sewer line end and GSWSA’s begin?
Generally at the property line, where GSWSA’s standards require a cleanout; the pipe from there to your house is usually yours. GSWSA does not spell this out in one rule, so confirm first.
Can an old Forestbrook sewer line be fixed without digging up the yard?
Often, if the camera shows the pipe still holds its shape and slope: lining seals it from inside, and bursting pulls new HDPE pipe along the old path. Collapsed sections and bellies still need digging.
What if a GSWSA smoke test finds a defect on my Forestbrook lateral?
GSWSA says it “will generally make all repairs found even on the customers service lateral,” so ask before paying anyone (843-234-8473). If smoke got inside your house, sewer gas can too.
Can I replace my own sewer line in Forestbrook?
South Carolina requires a state-licensed plumber for plumbing work over $500, but owner-occupants may do their own work. Replacing concealed pipe still needs a Horry County permit and inspection. Call 811 before you dig.
How do I check whether a water leak is on my side of the GSWSA meter?
Turn off all water and watch the meter’s red triangle flow indicator, or read the meter, wait 15 minutes and read it again. If it moved, ask GSWSA whether the leak is on your side. A leak-repair receipt can earn a bill adjustment through (843) 443-8202.
Sewer or water line trouble?
Call to book a camera inspection at your Forestbrook home.
Camera inspection first, written and itemized quotes, and trenchless options where they fit.
Sewer and water line repair for Myrtle Beach, Conway and Horry County. Camera inspection first, written and itemized quotes, licensed plumbers.
Call (843) 429-6659