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Carroll County, Tennessee

Licensed Septic Companies in Carroll County, TN

9 septic companies serve Carroll County, Tennessee, and 9 of them hold a Tennessee septic license or certification matched to the Tennessee Department of Environment and Conservation list (data as of October 2026).

9 septic companies in Carroll County

Huntingdon 2

  • B R Septic

    Po Box 252, Huntingdon, TN 39344

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13704 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 415-1613

  • C&A Services

    3580 Leach Rd, Huntingdon, TN 38344

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12743 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 209-0366

Mckenzie 2

  • Backhoe Services

    3102 Highway 423, Mckenzie, TN 38201

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #10524 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 234-9369 facebook.com

  • K.T. Construction

    579 Cherrywood Road, Mckenzie, TN 38201

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12344 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 234-3261

Atwood 1

  • Mcgregor Septic & Plumbing

    695 W. Main Street, Atwood, TN 38220

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #7106 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 358-1323

Greeneville 1

  • Humble Builders

    29170 Broad St, Greeneville, TN 37745

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13156 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 445-3883

Hollow Rock 1

  • Hardin Construction

    603 Perkins Mill Road, Hollow Rock, TN 38342

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12597 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 336-2633

Lavinia 1

  • Brown Well Drilling & Services, Inc.

    1230 Race Track Rd, Lavinia, TN 38348

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #17900 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (731) 388-3737

Mc Kenzie 1

  • Ron Bailey Construction

    220 Maple View Drive, Mc Kenzie, TN 38201

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #18069 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (276) 393-6872

Septic licensing in Tennessee

Tennessee permits septic installers yearly by system type; permits expire December 31. The Tennessee Department of Environment and Conservation, Division of Water Resources issues these credentials: Conventional installer permit; Alternative system permits (low-pressure pipe, mound, lagoon, aerobic); Pumper permit.

Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles Carroll County and whether the permit fee is in their quote.

Tennessee septic licensing: agencies, license types and how to check a license →

Septic companies in Carroll County: common questions

How many licensed septic companies are in Carroll County, TN?

9 septic companies serve Carroll County, Tennessee, and 9 of them hold a Tennessee septic license or certification matched to the Tennessee Department of Environment and Conservation list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.

Who licenses septic contractors in Tennessee?

Tennessee permits septic installers yearly by system type; permits expire December 31. The licensing body is the Tennessee Department of Environment and Conservation, Division of Water Resources.

Which companies install septic systems in Carroll County?

9 listings in Carroll County install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Tennessee license.

How do I check a septic contractor's license in Tennessee?

Use the Tennessee Department of Environment and Conservation, Division of Water Resources's lookup (https://www.tn.gov/environment/permits/water/septic-systems-permits.html) and search the contractor's name or license number. Our guide to checking a septic license walks through it.