✓ TN License Verified #11302 ★ 4.2 (5 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Septic System Installation in Maryville, TN
29 license-verified pros offer septic system installation in the Maryville area. Typical cost: $3,600 to $12,500, averaging about $8,027.
- Checked against Tennessee licensing records
- Verification date on every listing
- Closed businesses auto-removed
A new system is permitted work. The installer must be licensed, and in most counties a soil evaluation and permit come before any digging.
Septic System Installation pros serving Maryville
Dynamis, Inc
70/100 ✓ TN License Verified #18156 ★ 4.2 (5 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
✓ TN License Verified #11360 ★ 4.8 (58 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Pro Septic Services, LLC
70/100 ✓ TN License Verified #13504 ★ 4.8 (81 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Trax Contracting Group, Llc
70/100 ✓ TN License Verified #14035 ★ 5 (6 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
✓ TN License Verified #10785 ★ 4.6 (8 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
✓ TN License Verified #13679 Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Claiborne Hauling, LLC
70/100 ✓ TN License Verified #11300 ★ 4.7 (11 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
HCR Excavating
70/100 ✓ TN License Verified #14372 ★ 5 (13 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
✓ TN License Verified #11519 ★ 4.5 (15 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Fiorio Building Company
70/100 ✓ TN License Verified #12997 ★ 4.7 (24 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Blalock Lumber Company
70/100 ✓ TN License Verified #2256 ★ 5 (10 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Looking for other work? See all septic services in Maryville.
What septic system installation costs
| Service | Typical range | National average |
|---|---|---|
| Septic System Installation | $3,600 to $12,500 | ~$8,027 |
Source: realestate.usnews.com. National ranges. Rural Tennessee markets often land mid-range. Full cost guide →
Septic System Installation questions
Do I need a permit?
Yes. Every county here requires a construction permit and, in most cases, a soil or perc evaluation first. See our permit requirements pages by county.
How long does installation take?
Typical residential installs run 1 to 3 days of on-site work once permits are approved; the permit and evaluation stage usually takes longer than the digging.
Keep looking
- All septic pros in Maryville
- Septic Repair in Maryville
- Septic Tank Pumping in Maryville
- Grease Trap Pumping in Maryville
- Septic System Installation in Knoxville(17 mi)
- Septic System Installation in Lenoir City(17 mi)
- Septic System Installation in Sevierville(23 mi)
- Septic System Installation in Madisonville(29 mi)
- Septic System Installation in Sweetwater(30 mi)
- Septic System Installation in Dandridge(40 mi)
- Septic System Installation in Morristown(49 mi)
- Knoxville, TN(17 mi)
- Lenoir City, TN(17 mi)
- Sevierville, TN(23 mi)
- Madisonville, TN(29 mi)
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