In the City of Stone Mountain, about half the homes were built before 1980, and copper under those slabs can wear out. DeKalb County Watershed Management handles water and sewer, with its responsibility ending at the meter. Call the number on this page to be connected with a local plumber in Stone Mountain.

What happens when you call
Calling connects you with an independent plumber serving Stone Mountain. Tell them what the meter shows with water off, where the warm or wet spot is and whether the address is inside city limits or in the wider Stone Mountain mailing area. The plumber confirms the leak, separates hot from cold, pressure tests and then finds the exact spot with acoustic or thermal tools. They'll explain the repair options before opening the floor.
Cost factors
- Locating time, longer when lines run together under tile
- Repair in the slab versus a new line above it
- Flooring and fixtures over the leak
- Water damage repair
- A plumbing permit from the city, for addresses inside city limits
Stone Mountain conditions
The city is a historic village at the western base of Stone Mountain, with a Main Street dating from around 1900. Census survey figures via Point2Homes put the median home at 1979, with about 52% built before 1980 and roughly 66% built between 1960 and 1989. Many of those houses have original copper under the slab that has been there for decades.
City Public Works doesn't handle water or sewer. DeKalb County Watershed Management does, treating Chattahoochee River water at the Scott Candler plant. DeKalb owns the service line from the main to the meter, including the meter, and the owner is responsible from the meter to the home's plumbing.
The city requires separate trade permits, with a Plumbing Permit Application available from the Building Permits Department on Main Street. Addresses in the larger unincorporated Stone Mountain mailing area are not covered by the city permit office.
Before the visit
- Do a meter test with every fixture off
- Find the main shutoff
- Confirm whether you're inside city limits
- Note warm or damp spots
- Have any past leak repair records handy
If the meter pit itself is leaking, call DeKalb rather than a plumber.
For homes from the 1960s and 1970s, it's reasonable to ask the plumber to test the rest of the buried supply while they're there. If one section has failed after this many years, others of the same age may be close. Rerouting the supply through walls or the attic retires the buried pipe altogether and is often the steadier long-term fix in older Stone Mountain houses.
Slab Leak Repair questions in Stone Mountain
Does the age of my home change the odds of a slab leak?
Who is responsible for a leak between the meter and the house?
Is a permit needed for slab leak work here?
My water bill jumped and nothing looks wet. What should I check?
More plumbing services in Stone Mountain
Slab Leak Repair nearby
Sources
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