Best Septic Tank Replacement in Knoxville, TN
Compare 22 local septic tank replacement providers in Knoxville. Verified listings with real contact info.
22 services listed
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Valley Septic
4028 Papermill Dr NW #4, Knoxville, TN 37909
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
26 reviews
GoHero Home Services
6283 Clinton Hwy, Knoxville, TN 37912
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.8 ★
1967 reviews
J&J Septic Services of Knoxville TN
6283 Clinton Hwy # 4, Knoxville, TN 37912
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
3.9 ★
33 reviews
Bob's Septic Services
7531 Twin Creek Rd, Knoxville, TN 37920
Monday: 6:30 AM – 6:30 PM | Tuesday: 6:30 AM – 6:30 PM | Wednesday: 6:30 AM – 6:30 PM | Thursday: 6:30 AM – 6:30 PM | Friday: 6:30 AM – 6:30 PM | Saturday: Closed | Sunday: Closed
5 ★
15 reviews
Paynes Plumbing & Electric
7031 Middlebrook Pike, Knoxville, TN 37909
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: 7:00 AM – 7:00 PM | Sunday: 7:00 AM – 7:00 PM
4.8 ★
176 reviews
Top Septic Service
6824 Cahaba Ln, Knoxville, TN 37914
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Closed | Sunday: Closed
4.9 ★
132 reviews
East Tennessee Plumbing Solutions
7450 Maynardville Pike Ste. 71191, Knoxville, TN 37938
Monday: 8:00 AM – 6:00 PM | Tuesday: 8:00 AM – 6:00 PM | Wednesday: 8:00 AM – 6:00 PM | Thursday: 8:00 AM – 6:00 PM | Friday: 8:00 AM – 6:00 PM | Saturday: 8:00 AM – 4:00 PM | Sunday: Closed
4.9 ★
55 reviews
Kington Sewer & Septic Drain Cleaning Service Inc.
2501 Byington Solway Rd, Knoxville, TN 37931
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.5 ★
70 reviews
Ambient Services Plus Inc. HVAC, Septic Pumping, Electrical, Plumbing
1048 W Union Valley Rd, Seymour, TN 37865
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.9 ★
234 reviews
Rose Septic Services
1203 McCarty Rd, Knoxville, TN 37914
Monday: 7:00 AM – 7:00 PM | Tuesday: 7:00 AM – 7:00 PM | Wednesday: 7:00 AM – 7:00 PM | Thursday: 7:00 AM – 7:00 PM | Friday: 7:00 AM – 7:00 PM | Saturday: 7:00 AM – 7:00 PM | Sunday: 7:00 AM – 7:00 PM
4.9 ★
259 reviews
Power Pumping Septic Services
139 Shelly Way, Seymour, TN 37865
Monday: 7:00 AM – 9:00 PM | Tuesday: 7:00 AM – 9:00 PM | Wednesday: 7:00 AM – 9:00 PM | Thursday: 7:00 AM – 9:00 PM | Friday: 7:00 AM – 9:00 PM | Saturday: 7:00 AM – 9:00 PM | Sunday: Closed
4.7 ★
35 reviews
Rural Septic Service And Drain Cleaning
246 Moores Gap Rd, Heiskell, TN 37754
Monday: 6:00 AM – 6:00 PM | Tuesday: 6:00 AM – 6:00 PM | Wednesday: 6:00 AM – 6:00 PM | Thursday: 6:00 AM – 6:00 PM | Friday: 6:00 AM – 6:00 PM | Saturday: Closed | Sunday: Closed
4.4 ★
25 reviews
Valley Plumbing, Inc.
11826 Kingston Pike, Knoxville, TN 37934
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.8 ★
560 reviews
Rocky Top Septic & Excavating Services LLC
10748 Rutledge Pike, Blaine, TN 37709
Monday: 9:00 AM – 6:00 PM | Tuesday: 9:00 AM – 6:00 PM | Wednesday: 9:00 AM – 6:00 PM | Thursday: 9:00 AM – 6:00 PM | Friday: 9:00 AM – 6:00 PM | Saturday: 10:00 AM – 4:00 PM | Sunday: Closed
4.9 ★
74 reviews
Hank Russell Septic Service
337 Leatherwood Dr, Maryville, TN 37803
Monday: 7:00 AM – 7:00 PM | Tuesday: 7:00 AM – 7:00 PM | Wednesday: 7:00 AM – 7:00 PM | Thursday: 7:00 AM – 7:00 PM | Friday: 7:00 AM – 7:00 PM | Saturday: 8:00 AM – 4:00 PM | Sunday: Closed
5 ★
47 reviews
Bubba Dumps Septic & Sewer Works
127 Shultz Hollow Ln, Clinton, TN 37716
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
5 ★
108 reviews
Allen's Environmental Services, LLC
720 Rudd Hollow Rd, Townsend, TN 37882
Monday: 8:30 AM – 5:00 PM | Tuesday: 8:30 AM – 5:00 PM | Wednesday: 8:30 AM – 5:00 PM | Thursday: 8:30 AM – 5:00 PM | Friday: 8:30 AM – 5:00 PM | Saturday: 8:30 AM – 5:00 PM | Sunday: 8:30 AM – 5:00 PM
4.9 ★
96 reviews
Big T's septic tank service
337 Dawn Hill Ln, Maryville, TN 37801
Monday: 7:00 AM – 7:00 PM | Tuesday: 7:00 AM – 7:00 PM | Wednesday: 7:00 AM – 7:00 PM | Thursday: 7:00 AM – 7:00 PM | Friday: 7:00 AM – 7:00 PM | Saturday: Closed | Sunday: Closed
4.7 ★
80 reviews
Pro Septic Services
148 Johnson Cir, Lenoir City, TN 37771
Monday: 7:00 AM – 9:00 PM | Tuesday: 7:00 AM – 9:00 PM | Wednesday: 7:00 AM – 9:00 PM | Thursday: 7:00 AM – 9:00 PM | Friday: 7:00 AM – 9:00 PM | Saturday: 7:00 AM – 9:00 PM | Sunday: Closed
4.8 ★
78 reviews
Ray's Septic Tank Pumping
1339 Sugar Hollow Rd, LaFollette, TN 37766
4.8 ★
16 reviews
Tri-County Septic Services | Septic Pumping & Maintenance
134 Cove St, Jacksboro, TN 37757
Monday: Open 24 hours | Tuesday: Open 24 hours | Wednesday: Open 24 hours | Thursday: Open 24 hours | Friday: Open 24 hours | Saturday: Open 24 hours | Sunday: Open 24 hours
4.6 ★
108 reviews
Frequently Asked Questions
When does a septic tank need to be replaced in Tennessee?
A tank needs replacement when it has severe structural damage, extensive corrosion (common in older steel tanks), multiple large cracks, or when it is too small for current household usage. Concrete tanks can last 40+ years, while steel tanks often need replacement after 15-25 years.
How much does it cost to replace a septic tank in Tennessee?
Septic tank replacement in Tennessee typically costs $5,000 to $10,000, including removal of the old tank, a new concrete or fiberglass tank, and reconnection to existing lines. Tennessee's higher labor costs, permitting fees, and excavation requirements in developed areas drive costs above the national average.
Can I upgrade to a larger tank during replacement in Tennessee?
Yes, upgrading to a larger tank during replacement is common and often recommended. Your county environmental health program must approve the new tank size, and it must meet Tenn. Comp. R. & Regs. 0400-48-01 sizing requirements based on the number of bedrooms in your home.