Licensed Septic Companies in Newport, TN
12 septic companies serve Newport, Tennessee, and 12 of them hold a Tennessee septic license or certification matched to the Tennessee Department of Environment and Conservation list (data as of October 2026).
12 septic companies in Newport
-
Ben & William Naillon's Construction
110 Ridge Runner Rd, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12633 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Brockwell Construction Company, Inc
980 Thinwood Dr, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #14239 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Brown'S Excavating And Septic
P.O. Box 1431, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13090 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Buckner Construction And Excavating
1004 Splashaway Rd, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #17886 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Eric Naillon'S Backhoe Service
1294 Sweetwater Road, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #11357 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
J & J Landscaping
2444 Stonewall Jackson Dr, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13802 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Lil Al'S Track Work
726 Lehigh Drive, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #11591 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
MANTOOTH ENTERPRISES Inc
1224 Edwina Bridgeport Rd, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #10939 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Shayne'S Excavating
521 Summit Ridge Drive, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #13098 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
TERRAworks Excavating
1278 Sprouse Ln, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12822 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Vinson Construction
801 Gull Way, Newport, TN 37821 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #18252 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
-
Williams Excavating
353 West Broadway, Newport, TN 37725 · Cocke County
- Licensed: Tennessee TDEC Permitted Septic Installer (Type C) · #12601 (Tennessee Department of Environment and Conservation, verify)
Per state license: Installation
No listings match those filters.
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 Newport and whether the permit fee is in their quote.
Tennessee septic licensing: agencies, license types and how to check a license →
Septic companies in Newport: common questions
How many licensed septic companies are in Newport, TN?
12 septic companies serve Newport, Tennessee, and 12 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 Newport?
12 listings in Newport 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.