GroundRosterLicensed Well and Septic Contractors: Gwinnett County, GA
36 licensed well and septic pros based in Gwinnett County. Every license number below is sourced from public licensing records, with a link to look it up yourself.
Grouped by the county of the address on each license record, which can be a mailing address, so it doesn't tell you where the business works. When the record names no county, we place it by ZIP code, then town.
Checked against Georgia DPH - certified septic tank installer list, Georgia EPD - licensed water well contractor list, Georgia DPH - certified septic tank installer list + Georgia DPH - septic tank pumper list and Georgia EPD - certified pump contractor list. Roster copy last refreshed 2026-08-17.
Towns in Gwinnett County
All 3 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Gwinnett County records
Each class as the issuing agency prints it on the license record. A record that names more than one class counts once under each, so the rows can add up to more than 36.
| License class | Trade | Listings |
|---|---|---|
| Certified Septic Tank Installer | Septic | 33 |
| Septic Tank Pumper | Septic | 14 |
| Licensed Water Well Contractor | Well | 2 |
| Certified Well Pump Contractor (pump installation and repair) | Well | 1 |
Septic Contractors based in Gwinnett County (33)
Monsour Construction, Licensed
Harold McGuire, Licensed
Global Septic Services, Licensed
The Dickerson Group, Inc., Licensed
Dalton Septic Service LLC, Licensed
ACM Contracting LLC, Licensed
D.C. Tullis Enterprises, Inc., Licensed
Richland Septic Ga LLC, Licensed
Trapp Enterprises Inc., Licensed
Nava`s Plumbing Services LLC, Licensed
Royal Flush Plumbing, Inc. - Snellville, Licensed
Septic & Sewer Solutions, Inc., Licensed
Pugh Brothers Construction, Licensed
Right Time Septic, Licensed
New Generation Septic & Plumbing, LLC, Licensed
J N J Construction Inc., Licensed
C W Septic Tank Service 1, Licensed
Central Septic, Licensed
Southern State Construction, Licensed
Green Septic Clean, Licensed
RJ Plumbing & Remodeling LLC, Licensed
Septic On Call LLC, Licensed
Easy Clean Septic LLC, Licensed
Rooter Pro Xpress LLC, Licensed
Action Septic Pro, LLC, Licensed
Pumpco Septic, LLC, Licensed
Ubuild Home Septic Solutions LLC, Licensed
Trison Property Group, Inc., Licensed
Flash Excavations/ Latetm LLC, Licensed
Mag Master Plumbing and Septic Tank, Licensed
Simply Septic Services, Licensed
Tim Chen Plumbing Inc, Licensed
Em and Dan Innovations LLC, Licensed
Water Well Contractors based in Gwinnett County (3)
Geo Lab Probing Services INC, Licensed
Engineering Management INC, Licensed
Kilman Brothers, Licensed
Own one of these businesses? Find your listing and claim it.
Looking for a specific contractor? Search by name, business name, or license number.
Services in Gwinnett County, with national cost ranges
Listings based in Gwinnett County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Gwinnett County | National cost |
|---|---|---|
| Septic Tank Pumping | 14 | $250 to $600 |
| Septic System Installation | 33 | $3,600 to $12,500 |
| Septic Inspection | 0 | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 0 | $250 to $1,000 |
| Well Drilling | 2 | $5,500 to $35,000 |
| Well Pump Repair | 1 | $1,000 to $2,500 |
None of the listings based in Gwinnett County hold a license class we can match to septic inspection, septic system design or perc test and soil evaluation. Ask any contractor whether they do this work, or try a nearby city.
Hiring a well and septic professional in Gwinnett County
Before you sign anything: confirm the license on this page is still active with the agency that issued it, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.
Do I need a permit for well or septic work in Georgia?