10% offfor military & first responders

About us

About A Class Septic Services — one crew from raw ground to a working system

A Class Septic Services is a septic and excavation contractor serving Lake Oconee, Lake Sinclair and the surrounding Georgia counties, installing and repairing septic systems — including aerobic, drip and pump systems — and doing the sewer, water line, drainage, clearing and grading work around them.

  • Lake Oconee & Lake Sinclair
  • Residential & commercial
  • Ask for Brandon Mosley

Get a free estimate

or call (678) 863-5620

Property type
What do you need?
Rather talk? (678) 863-5620
Where's the property?
Is it a lake lot? (optional)
Who should we call?

By submitting, you agree we may call or text you about this request. Privacy.

Who we are

Septic and the dirt work around it

A Class Septic Services LLC installs and repairs septic systems — conventional tanks and drain fields, pump systems, drip (dripper) systems, aerobic systems and grease traps, in many configurations — and does the excavation around them.

Lake lots are hard ground: steep grades to the water, shallow soil over rock and shoreline rules on top. A system is only as good as the ground it sits in, so we do that ground too — clearing, grading, driveways, trenching, drainage and erosion control — and one crew carries the job from the first tree to a system that works.

What we do

Four trades, twenty-one services

Septic Systems

Septic tank and drain field installation and repair in many configurations, including grease traps, pump systems, dripper systems and aerobic systems.

Sewer & Water Lines

Sewer system builds, taps and rebuilds, plus waterlines, waterline distribution systems and mains.

Drainage & Erosion Control

Storm drain installation, French drains and other land drying and erosion control techniques.

Excavation & Site Work

Excavating, dump truck services, land and lot clearing, stump and debris removal, grading, trenching, backfilling, basements, driveways, underground tank removal, safe rooms and storm shelters.

Where we work

Lake Oconee, Lake Sinclair and seven counties

Lake Oconee and Lake Sinclair, and Putnam, Greene, Morgan, Baldwin, Hancock, Jasper and Jones counties. See the full service area.

How a job runs

From the first call to final grade

  1. 01

    You call or send the estimate form and tell us about the lot or the problem.

  2. 02

    We walk the site and look at the ground: slope, soil, access and where the water goes.

  3. 03

    You get an estimate for the work.

  4. 04

    Septic installs and repairs in Georgia need a county Environmental Health permit; we schedule the work around that permit and inspection.

  5. 05

    We clear, dig, set and install.

  6. 06

    We backfill, grade and stabilize the ground.

Military & first responders

10% off, with thanks.

Military and first responders get 10% off. Tell us when you call or mention it in your estimate request.

Ask us

Questions worth asking on the first call

  • What system your lot needs, and why
  • Whether your lot is on Georgia Power project land, and what that changes
  • Whether you can tie into sewer or need septic
  • Clearing, grading or a driveway along with the septic work
  • Grease traps and commercial work
  • The military & first responder discount
Contact us

Ready when you are

Got a lake lot? Let's walk it.

Tell Brandon what you're building or what's going wrong, and we'll take it from there.

(678) 863-5620

Property type
What do you need?
Rather talk? (678) 863-5620
Where's the property?
Is it a lake lot? (optional)
Who should we call?

By submitting, you agree we may call or text you about this request. Privacy.

Call nowFree Estimate