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Dayton, Tennessee

Licensed Septic Companies in Dayton, TN

11 septic companies serve Dayton, Tennessee, and 11 of them hold a Tennessee septic license or certification matched to the Tennessee Department of Environment and Conservation list (data as of October 2026).

Septic services in Dayton

Guides: Septic tank pumping · Septic system installation · Septic inspection · Drain field repair · Installation cost · Pumping cost

11 septic companies in Dayton

  • Clayton Brandt

    140 Wilderness Camp Rd, Dayton, TN 37321 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #10030 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 401-4524

  • CurtisCo of Tn.llc

    1915 Riggs Rd, Dayton, TN 37321 · Bledsoe County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13204 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 285-9044

  • Fry Construction

    4212 Old Washington Hw, Dayton, TN 37321 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #11406 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 421-3400

  • Grays Plumbing LLC

    3479 Shut In Gap Rd, Dayton, TN 37381 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #17954 (Tennessee Department of Environment and Conservation, verify)

    From their website: Installation

    (423) 991-4617 graysplumbingtn.com

  • Integrity Septic & Drain

    3245 Old Graysville Rd, Dayton, TN 37321 · Hamilton County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13080 (Tennessee Department of Environment and Conservation, verify)

    From their website: Pumping · Installation · Inspection · Drain field · Risers & lids

    (423) 529-9855 integritysepticdrain.com

  • Jewell'S Excavating

    3075 Ogden Road, Dayton, TN 37321 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12921 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 413-8388

  • Miles Excavating

    265 White Tail Trail, Dayton, TN 37321 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13400 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 290-5724

  • On Grade Construction & Excavating, LLC

    171 Pete Warthington Road, Dayton, TN 37419 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12013 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 567-5299 ongradeconstruction.com

  • Roberts Excavating, LLC

    2475 White Oak Rd., Dayton, TN 37321 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #11852 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 508-2015

  • Troutman Property Solutions, LLC

    181 Dayton Mountain Hwy #4, Dayton, TN 37321 · Bledsoe County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13114 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 284-7070

  • Varner Brothers LLC

    385 2nd Ave., Ste 2, Dayton, TN 37321 · Rhea County

    • Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #3093 (Tennessee Department of Environment and Conservation, verify)

    Per state license: Installation

    (423) 421-4735

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 Dayton and whether the permit fee is in their quote.

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

Septic companies in Dayton: common questions

How many licensed septic companies are in Dayton, TN?

11 septic companies serve Dayton, Tennessee, and 11 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 pump septic tanks in Dayton?

1 of the 11 listings in Dayton offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.

Which companies install septic systems in Dayton?

11 listings in Dayton 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.