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Humphreys County, Tennessee

Licensed Septic Companies in Humphreys County, TN

7 septic companies serve Humphreys County, Tennessee, and 7 of them hold a Tennessee septic license or certification matched to the Tennessee Department of Environment and Conservation list (data as of October 2026).

7 septic companies in Humphreys County

Waverly 4

  • Brown Construction

    2139 Clydeton Road, Waverly, TN 37185

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12289 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (931) 264-1186

  • Brown Contracting

    2247 Clydeton Rd., Waverly, TN 37185

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12967 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (931) 209-2296

  • Cb Services

    3235 Clydeton Road, Waverly, TN 37185

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #11665 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (931) 209-3203

  • Wilson Forestry & Excavation, LLC

    2355 Pumpkin Creek Rd, Waverly, TN 37185

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #14224 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (931) 721-6620

Mcewen 2

  • Eaton Underground Utilities, LLC

    9165 Poplar Grove Rd, Mcewen, TN 37101

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #14295 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (615) 604-5253

  • Spears Services

    596 Williams Hollow Rd, Mcewen, TN 37101

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #14203 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (931) 209-7317

New Johnsonville, Tn 1

  • Himes Plumbing

    511 Watts Rd, New Johnsonville, Tn, TN 37134

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #5057 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (931) 264-1896

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 Humphreys 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 Humphreys County: common questions

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

7 septic companies serve Humphreys County, Tennessee, and 7 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 Humphreys County?

7 listings in Humphreys 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.