Sewer Line Replacement cost: Aurora vs Denver (2026)
Sewer line replacement costs about the same in Aurora and Denver in 2026 — roughly $8,850 in each.
Aurora CO
Typically around $8,850
Denver CO
Typically around $8,850
Aurora vs Denver: full breakdown
| Factor | Aurora | Denver |
|---|---|---|
| Typical 2026 cost | $8,850 | $8,850 |
| Estimated range | $3,700–$14,000 | $3,700–$14,000 |
| Labor index (vs US) | ×1.09 | ×1.09 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.05 | ×1.05 |
| Local permit | $275 | $275 |
| Labor share | $5,300 | $5,300 |
| Materials/equipment | $3,550 | $3,550 |
Treat these as 2026 localized estimates for sewer line replacement, not quotes from a contractor.
Basically a tie — focus on the contractor
This is a statistical tie on sewer line replacement cost, so let contractor reputation and project timing decide, not geography.
Sewer line replacement by type: Aurora vs Denver
Each sewer line replacement option, priced separately for both metros — the same local labor, climate and permit adjustments applied per city, so you can compare like for like.
| Type | Aurora | Denver |
|---|---|---|
| Trenchless lining (CIPP) | $4,850–$14,000 | $4,850–$14,000 |
| Pipe bursting | $6,000–$15,150 | $6,000–$15,150 |
| Traditional excavation | $3,700–$15,150 | $3,700–$15,150 |
Sewer line replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Sewer line replacement by line length: Aurora vs Denver
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 | Aurora | Denver |
|---|---|---|
| 25 ft (short run) | $2,550–$7,150 | $2,550–$7,150 |
| 50 ft (typical) | $3,700–$10,550 | $3,700–$10,550 |
| 75 ft | $5,400–$14,000 | $5,400–$14,000 |
| 100+ ft (long / deep run) | $7,150–$20,850 | $7,150–$20,850 |
These are 2026 planning figures for sewer line replacement, localized to each city — not formal quotes.
What plumbing pros earn in each metro
Labor is about 60% of a sewer line replacement bill, so local wages drive most of the gap. These are real metro hourly wages for skilled installers (BLS OEWS), not estimates.
Denver-Aurora-Centennial metro · about 15% above the US average installer wage.
Denver-Aurora-Centennial metro · about 15% above 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
The only real lever here is planning: emergencies pay top dollar no matter what, but a repipe or sewer-line replacement booked in an off-peak month costs a bit less and gets more careful work.
How do you budget a major plumbing job?
Repipes and sewer lines are scope-driven — the method and what's underground decide the price. Our editors on the trade-offs.
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 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 method case
Trenchless repair costs more per foot but saves your driveway, landscaping and the restoration bill. Traditional dig is cheaper upfront only if there's little to tear up and rebuild.
Scope, not brand, is what sets a plumbing price. Confirm it with a camera inspection, compare trenchless against the full cost of a dig — landscaping included — and match pipe material to your climate.
Aurora vs Denver
Is sewer line replacement cheaper in Aurora or Denver?
There's no meaningful difference: sewer line replacement runs about $8,850 in both places.
Why does sewer line replacement cost more in Denver than Aurora?
The main driver is local labor rates: Denver's labor index is 1.09 versus 1.09 in Aurora. Climate zone (cold vs cold) also shift the total.
How much is sewer line replacement in Aurora, CO?
Expect to pay $3,700 to $14,000 for sewer line replacement in Aurora in 2026, averaging around $8,850.
Do plumbing pros really charge more in one city?
They do, and the BLS wage data confirms it: installers earn about $35.7/hr around Denver-Aurora-Centennial versus $35.7/hr near Denver-Aurora-Centennial. With labor making up about 60% of a sewer line replacement job, that difference carries straight through to the final price.
When is the cheapest time to buy sewer line replacement — and does it differ by city?
It doesn't vary by location — Off-peak winter for planned work is the discount window in both Aurora and Denver (roughly Around 5% off), while anytime it becomes an emergency tends to be the most expensive in either city.
Should I choose where to live based on sewer line replacement cost?
There's no cost argument here between Aurora and Denver — they're a wash. Focus on contractor reputation, project scope, equipment tier and timing.
Compare sewer line replacement in other cities
Updated June 2026 · By Serhat Özçelik