About
The company is new.
Nobody in it is.
Mercer Plumbing launched in 2026. We are not going to invent a founding date, inflate a job count, or post reviews we have not earned. Here is exactly who we are and how to check us.
Why we exist
Every property manager on the south side has the same story: the plumber was good until he got busy, then the calls stopped getting returned, the invoices stopped making sense, and the work orders started aging. The trade is full of good technicians and short on companies that run like companies.
Mercer Plumbing is built the other way around — the systems first, the response window in writing, the pricing set once a year instead of negotiated per call, and one person accountable for the whole relationship.
How we are built
Mercer Plumbing is the first operating division of Mercer Services Group, LLC, a Georgia property-services holding company. Plumbing came first because plumbing is where the emergencies are and where the recurring relationships live. A restoration and remediation division is planned as the second.
The facts, plainly
- Legal entity: Mercer Services Group, LLC, a Georgia LLC
- Operating name: Mercer Plumbing
- Founded: 2026
- Georgia Master Plumber License: #MP-LICENSE-PENDING
- Base: Jonesboro, GA 30236 (service-area business — no walk-in location)
- Phone: (770) 809-3884
- Email: msg@mercerservicesgroup.com
- Focus: multifamily, hospitality, senior living, light commercial, homeowners
- Territory: Clayton, Henry and Fayette counties; I-75 and I-85 apartment corridors
Leadership
Mercer is led by a third-generation Georgia builder who has held an unrestricted Georgia general contractor license and run a design-build firm since 2007. That background is why our repipes get phased like construction projects and why our documentation looks like a GC's, not a service truck's.
How we operate
Four commitments
Price first
Flat rate quoted before the work. If what is behind the wall differs from the quote, we stop and re-quote.
Answer live
A person picks up, 24/7. When we give you an arrival time, we hold to it.
Document everything
Photos, unit-level detail, and a monthly summary you can forward to ownership without editing it.
Stay licensed and insured
License number on every invoice. COI naming your entities on file before the first work order.
Talk to us
Start with one job
We would rather earn the portfolio than pitch for it. Send us one work order and judge us on it.
About Mercer
- Who owns Mercer Plumbing?
- Mercer Plumbing is a division of Mercer Services Group, LLC, a Georgia limited liability company. It is owner-led: the person who signs your agreement is the person who answers when something goes wrong.
- How long has Mercer Plumbing been in business?
- Mercer Plumbing launched in 2026. The company is new; the people are not. Mercer is led by a third-generation Georgia builder who has run a licensed design-build general contracting firm since 2007, and the plumbing work is performed by or under the supervision of a licensed Georgia master plumber.
- Is Mercer Plumbing related to Summit Design and Build?
- They share an owner and nothing else. Mercer Services Group and Summit Design and Build are separate companies with separate books, separate staff, separate insurance and separate licenses. Work you give Mercer is performed and invoiced by Mercer.
- What is Mercer Services Group?
- Mercer Services Group, LLC is a property-services holding company. Mercer Plumbing is its first operating division; a restoration and remediation division is planned as the second.