Sewer Line Replacement cost: Clarksville vs Memphis (2026)
Clarksville runs 1% lower than Memphis for sewer line replacement — expect around $7,350 in Clarksville against $7,450 in Memphis, a difference of about $100.
Clarksville TN
Lower costTypically around $7,350
Memphis TN
Typically around $7,450
Clarksville vs Memphis: full breakdown
| Factor | Clarksville | Memphis |
|---|---|---|
| Typical 2026 cost | $7,350 | $7,450 |
| Estimated range | $3,050–$11,600 | $3,100–$11,750 |
| Labor index (vs US) | ×0.95 | ×0.96 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $225 | $225 |
| Labor share | $4,400 | $4,450 |
| Materials/equipment | $2,950 | $3,000 |
Sewer line replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Is the gap worth worrying about?
1% is within noise for sewer line replacement — contractor selection and timing move the price more than which of these two metros you're in.
Sewer line replacement by type: Clarksville vs Memphis
Every sewer line replacement type gets its own localized price for each metro, using the same labor, climate and permit adjustments — a true apples-to-apples comparison.
| Type | Clarksville | Memphis |
|---|---|---|
| Trenchless lining (CIPP) | $4,000–$11,600 | $4,050–$11,750 |
| Pipe bursting | $4,950–$12,500 | $5,000–$12,700 |
| Traditional excavation | $3,050–$12,500 | $3,100–$12,700 |
Treat these as 2026 localized estimates for sewer line replacement, not quotes from a contractor.
Sewer line replacement by line length: Clarksville vs Memphis
Sewer replacement is priced largely by the length of line from the house to the city main, at roughly $50–$250 per foot depending on method, depth, and what's above the trench.
| Size | Clarksville | Memphis |
|---|---|---|
| 25 ft (short run) | $2,100–$5,900 | $2,150–$6,000 |
| 50 ft (typical) | $3,050–$8,750 | $3,100–$8,850 |
| 75 ft | $4,500–$11,600 | $4,550–$11,750 |
| 100+ ft (long / deep run) | $5,900–$17,250 | $6,000–$17,500 |
These are 2026 planning figures for sewer line replacement, localized to each city — not formal quotes.
What plumbing pros earn in each metro
Since labor accounts for around 60% of what a sewer line replacement job costs, it's the biggest lever behind any price gap between cities. What you're seeing below is actual BLS metro wage data for skilled installers — not a guess.
No BLS metro wage series for Clarksville; we use Tennessee regional price parity instead.
Memphis metro · about 7% below the US average installer wage.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for sewer line replacement in either city
True emergencies pay full rate. But planned projects — a repipe or sewer-line replacement — can be scheduled in a slower month for slightly better pricing and more attentive crews.
How do you budget a major plumbing job?
Plumbing budgets for repipes and sewer lines hinge on two unknowns — the install method and the ground itself. Our editors break down the trade-offs.
The diagnosis-first case
Never budget a sewer or repipe job from a guess. A camera inspection confirms the real scope and stops you paying for work you don't need — or being blindsided by work you do.
The material case
PEX is cheaper, faster and freeze-tolerant; copper costs more but lasts longer and some buyers prefer it. Match the material to your climate and how long you'll own the home.
The method case
Trenchless runs a higher per-foot rate, but the savings hide in what you never have to rebuild — no torn-up driveway, no re-sodded lawn, no ripped-out patio. Open-cut digging only wins on price when there's almost nothing on top of the line to put back.
Confirm the scope with a camera before anyone quotes a number, then judge trenchless against a dig by its total cost with the yard restored — and spec PEX or copper to match your winters. Do that and the price tracks the actual job, not a label.
Clarksville vs Memphis
Is sewer line replacement cheaper in Clarksville or Memphis?
In 2026, sewer line replacement is cheaper in Clarksville at about $7,350, versus $7,450 in Memphis — a difference of about $100 (1%).
Why does sewer line replacement cost more in Memphis than Clarksville?
It comes down to labor: Memphis indexes at 0.96 against Clarksville's 0.95. The mixed-vs-mixed climate difference adds to the gap.
How much is sewer line replacement in Clarksville, TN?
In Clarksville, sewer line replacement typically runs $3,050–$11,600 in 2026, with most homeowners paying around $7,350.
When is the cheapest time to buy sewer line replacement — and does it differ by city?
Timing doesn't change by city here — Off-peak winter for planned work is the cheapest window in both Clarksville and Memphis, saving roughly Around 5%. Avoid anytime it becomes an emergency in either location, when emergency replacements push prices up.
Should I choose where to live based on sewer line replacement cost?
That would be a stretch. $100 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Memphis can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare sewer line replacement in other cities
Updated June 2026 · By Serhat Özçelik