Alpharetta does not own a water or sewer system; Fulton County Public Works provides both, while the city handles plumbing permits and inspections. Plumber Atlanta is a free referral line, not a plumbing contractor. Call the number on this page to be connected with a local plumber in Alpharetta.

Plumbing services in Alpharetta
North Fulton's business hub
Alpharetta was chartered on December 11, 1858, yet most of what stands here today is far younger. The city grew into a technology and fintech center along Windward Parkway and North Point Parkway, with Avalon and a revitalized downtown around Alpharetta City Center drawing crowds, and Wills Park and the Big Creek Greenway for recreation. The 2020 Census counted 65,818 residents, and the city center is about 24 miles from downtown Atlanta.
What the housing age means for plumbing
The median Alpharetta home dates from 1996, fewer than 8% were built before 1980, and about 57% were built between 1980 and 1999. For a plumber that points to a familiar list: tank water heaters at or past their expected life, original supply lines and angle stops, worn shower cartridges, and drain lines carrying decades of buildup. Owners in these neighborhoods often face a repair-or-replace decision on fixtures installed when the subdivision was new.
Water and sewer come from Fulton County
Even the city's own services page sends residents to Fulton County for water and sewer billing. Fulton County Public Works draws from the Chattahoochee River and treats the water at the Tom Lowe plant in neighboring Johns Creek, using chlorine and adding fluoride. For North Fulton drinking water emergencies, call 770-640-3040; for sewer, 404-612-3061.
The county's split of responsibility is worth knowing before you phone anyone: it repairs the water line from main to meter, while the owner covers meter to house and the sewer lateral to the property line. Fulton County also keeps a lead service line inventory that residents can search at fcpwleadcopper.com.
Backflow and permits
Fulton County's backflow prevention program is run out of its Water Resources office on Maxwell Road in Alpharetta (404-612-4226). Testable devices must be tested every year by a certified tester, and results go in through SwiftComply. Plumbing permits are a city matter: Alpharetta Community Development issues trade permits through its online Building/Trade/Tree portal, where subcontractors apply, and inspections are booked with the city's Inspections Division at 678-297-6080.
Gas, and what to expect from a call
Atlanta Gas Light maintains the gas pipes; marketers handle the billing. A gas smell is a reason to leave the house before doing anything else, then call 911 and Atlanta Gas Light at 877.427.4321. Compared with the city of Atlanta, an Alpharetta home has a different water utility, a different sewer provider and a different permit office. Call the number on this page, explain what you are seeing, and you'll be connected with an independent plumber who works in Alpharetta. That plumber sets the price and schedule with you directly.
Common questions in Alpharetta
Who do I pay for water and sewer in Alpharetta?
Who repairs a leak between the meter and my Alpharetta home?
Where is Fulton County's backflow office?
How do I schedule a plumbing inspection in Alpharetta?
Nearby cities and towns
Sources
- Wikipedia: Alpharetta, Georgia
- U.S. Census Bureau QuickFacts: Alpharetta
- Fulton County Water Services: Start your water service
- Fulton County: 2026 Water Quality Report
- Fulton County Water Services: Emergency repairs
- Fulton County: Water and sewer service laterals flyer
- Fulton County Water Services: Backflow prevention
- City of Alpharetta: How do I
- Point2Homes: Alpharetta demographics (housing age)
- Develop Fulton County: Infrastructure
- Atlanta Gas Light: Emergency information
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