Commercial Plumbing in Mableton, GA

Does cityhood change who permits our plumbing work?

Yes. Since Mableton incorporated, plumbing permits come from the City of Mableton Building Division rather than Cobb County. The division covers water, sewer and gas line installations and repairs, along with electrical and mechanical work. Applications are online only, through the city's Cloudpermit portal; the office is on Mableton Parkway. If a contractor quotes a job and mentions a county permit, ask them to confirm, since that changed with cityhood.

Who sets the backflow rules for a Mableton business?

Cobb County Water System still supplies water and sewer, and its backflow program applies. Any property with a cross-connection that could contaminate the public supply needs a backflow device, and all non-residential customers must install a testable assembly on every water service connection. Assemblies are tested once a year by a tester registered with Cobb County, and test reports go in through the Swift Comply portal. The county publishes a list of approved testing companies, and its Backflow Supervisor is at 770-528-3343. On the supply line, Cobb owns the pipe from the main to the meter; the owner is responsible from the meter to the building.

Which gas utility do we call about a leak?

It depends on the address. The Austell Gas System lists Mableton in its service area, and other addresses are on Atlanta Gas Light pipes. If anyone smells gas, get everyone out first, then call 911 and the right utility from outside: Atlanta Gas Light at 877.427.4321, or Austell Gas System at 770-948-1841, option 1. The gas bill shows which one serves the building, so keep a copy where managers can find it.

A short local note

Mableton is an older rail-era community along Veterans Memorial Highway with newer subdivisions mixed in. The median home was built in 1988, and about 35% of housing predates 1980, so older strip centers and converted houses can still have cast iron drains and galvanized supply lines. When a plumber is already opening a wall or a ceiling in one of those buildings, it is worth asking what else is due. Cobb County Water System's emergency line, 770-419-6201, handles broken mains and sewer backups on the public side.