Sewer Line Replacement in Fort Collins, CO
Need a full sewer line replacement? Compare top-rated pros.
Larimer County15 plumbers available
Best Sewer Line Replacement Pros in Fort Collins
#1Conditional Hire
JT Plumbing Heating & Air
4.6Reviewed for sewer line replacement
“JT Plumbing withdrew the full $21,780 payment from our loan account more than a month before work began.”
#2Conditional Hire
Priority Plumbing and Heating - Northern Colorado
4.8Reviewed for sewer line replacement
“the water heater had a gas leak i discovered the day after they replaced the AC/ furnace.”
#3
Lion Home Service
4.7Reviewed for sewer line replacement
“We waited a week for a Lion Home Service electrician appointment. Ok, we could live with that, but they never kept the appointment”
All Sewer Line Replacement Pros in Fort Collins
JT Plumbing Heating & Air
4.6·1.3k reviews·
9 mi awayGoogle Verified
Solid pick4.6Google
Strengths
Same-day water heater replacement after a sudden failure
Cleared a Saturday emergency clogged sewer within the hour
Replaced a collapsed main drain to septic same-day after…
Concerns
One Yelp report alleges high-pressure tactics using tariff and…
Displaced customer for 18 nights but only covered 8 in lodging…
Charged $820 for a garbage disposal job after a service window…
Yelp reviewer reports $21,780 withdrawn from loan account more…
Priority Plumbing and Heating - Northern Colorado
4.8·49 reviews·
In Fort CollinsGoogle Verified
Solid pick4.8Google
Strengths
Cleared a Sunday-night laundry drain backup with on-the-phone…
Cleared a clogged main sewer line within minutes after a…
Worked through a stubborn main-line snake job and kept pricing…
Concerns
Yelp reviewer reports the tech left without installing the…
Door was gashed during a unit install per one Yelp complaint
Reviewer reports being quoted $139 over the phone but charged…
Lion Home Service
4.7·6.0k reviews·
5 mi awayGoogle Verified
+5 more
Avoid4.7Google
Strengths
Sunday HVAC consultation followed by next-day install
Membership inspection program identified plumbing issues with…
Concerns
$29 diagnostic quoted on the phone became $200 on arrival for a…
Three-week wait for an electrician appointment that was no-showed…
Reviewer reports being charged multiple service fees over weeks…
Hose-bib replacement billed at $489 after $586 discount where…
Allen Service
4.8·6.6k reviews·
In Fort CollinsGoogle Verified
+4 more
Avoid4.8Google
Strengths
Technicians consistently praised for knowledge, politeness, and…
Multiple reviewers (5 reviews) explicitly note lack of…
Google rating of 4.8/5 across 6,586 reviews and BBB A+…
Concerns
Reliability/scheduling failures in 4 reviews: two no-show…
Workmanship quality concerns in 3 reviews: technician broke a…
Administrative/follow-through failures in 2 reviews: open city…
Pattern of aggressive upselling documented in 4 reviews: pushing…
Limelight Services
5·1.6k reviews·
14 mi away — Serves your areaGoogle Verified
+2 more
Top pick5.0Google
Strengths
Same-day basement leak rescue
Mini-split diagnostics
Sunday phone callback and scheduling confirmed
Concerns
Garbage disposal swap took longer than expected and review notes…
Horsetooth Heating, Air & Plumbing
4.9·571 reviews·
In Fort CollinsGoogle Verified
+6 more
Top pick4.9Google
Strengths
Fast emergency response: Multiple reviewers highlight same-day or…
Fair and transparent pricing: 5 reviewers explicitly mention…
Clear communication and education: 8+ reviewers specifically…
Consistent technician quality and professionalism: Named…
Concerns
Not enough data to identify weaknesses.
Choice City Plumbing LLC
5·40 reviews·
In Fort CollinsGoogle Verified
+4 more
Top pick5.0Google
Strengths
Showed up on a Saturday within the hour for a basement water leak
12 reviews cite fair pricing, with several noting Nick did not…
Master plumber handled water-heater swap (gas to heat-pump)
Preliminary listing — full review analysis coming soon
Welzig Heating, Cooling, Plumbing & Electric
4.9·312 reviews·
In Fort CollinsGoogle Verified
+2 more
Top pick4.9Google
Strengths
Thanksgiving-Day water-heater swap completed by 10:30 AM
2 AM furnace call answered with a tech on site by 9 AM
Comfort Club membership inspections catch issues early
Concerns
One Google reviewer reports a tech didn't recognize a yard…
Reviewer acknowledges they aren't the cheapest along the Front…
RJ Plumbing & Heating
4.8·41 reviews·
In Fort CollinsGoogle Verified
+3 more
Top pick4.8Google
Strengths
Owner Ray cited by name in 9 of 12 sampled reviews
Saturday work confirmed
Drywall cut, water heater installed, drywall replaced
Concerns
Late arrivals acknowledged by reviewers
AAA Service Plumbing, Heating & Electric
4.9·578 reviews·
In Fort CollinsGoogle Verified
+1 more
Solid pick4.9Google
Strengths
Sunday water-heater quote turnaround under 2 hours with Islom
Same-day dispatch on multiple calls
Sensor-package membership tracks system in real time and reviewer…
Concerns
Customer alleges Adam Nasser gutted an entire AC unit and…
Fort Collins Plumbers Pros
5·7 reviews·
In Fort CollinsGoogle Verified
Proceed with care5.0Google
Strengths
Multiple reviewers cite on-time arrival and quick diagnosis
One reviewer noted the inspector arrived about 15 minutes early…
Concerns
Only 7 Google reviews on file
Preliminary listing — full review analysis coming soon
All Around Rooter
5·37 reviews·
In Fort CollinsGoogle Verified
+3 more
Top pick5.0Google
Strengths
Multiple reviewers describe being told they did NOT need work
Same-day sump-pump and garbage-disposal dispatch confirmed;
Lowest pricing called out specifically
Concerns
Yelp customer paid $2,890 for a kitchen-sink unclog that…
Polar Bear Plumbing Heating & Air
5·585 reviews·
13 mi away — Serves your areaGoogle Verified
+3 more
Top pick5.0Google
Strengths
Same-day diagnose-and-repair on a furnace failure
Tankless water-heater retrofit (two old 40-gallon units)…
Saturday HVAC system replacement during a heat wave
Concerns
One reviewer notes pricing acknowledged as not the cheapest along…
Independent Plumbing Solutions Inc.
4.7·95 reviews·
In Fort CollinsGoogle Verified
+2 more
Top pick4.7Google
Strengths
Cited 14 times for water heater work
Quoted at half the price of a larger competitor for the same PRV…
Responded to a Saturday burst pipe and arrived in under two hours…
Concerns
Better suited to new construction and remodels than small service…
One reviewer reports phone-intake rudeness and a missed estimate…
Rex's Plumbing & Heating
4.9·1.0k reviews·
In Fort CollinsGoogle Verified
+3 more
Solid pick4.9Google
Strengths
Terra and Kevin singled out by name for thorough explanations and…
Sunday and Monday-morning emergency dispatch confirmed in…
One reviewer reports Rex's beat another quote by $1,000 on a…
Concerns
8-week silence on a workshop plumbing estimate after Rex visited…
One reviewer alleges Rex's pushed a $3,200 water heater…
Reports of unprofessional behavior from owner Rex himself on…
Common Sewer Line Replacement Scenarios
Full Sewer Line Replacement
When the entire sewer line from your home to the street needs replacing due to age, material failure, or extensive damage.
Trenchless Pipe Bursting
A new pipe is pulled through the old one, breaking it apart. Minimal yard disruption compared to traditional excavation.
Cured-in-Place Pipe Lining
An epoxy-coated liner is inserted and cured inside the existing pipe, creating a new pipe within the old one.
Conventional Excavation
The traditional method: dig a trench, remove the old pipe, lay a new one. Sometimes the only option for severely collapsed lines.
Frequently Asked Questions
How much does sewer line replacement cost in Fort Collins, CO?
Full sewer line replacement in Fort Collins typically costs $3,000-$25,000. Trenchless methods run $4,000-$10,000 on average. Traditional excavation with yard restoration can exceed $15,000. Length of the line, depth, and access all affect pricing.
How long does sewer line replacement take?
Trenchless sewer replacement typically takes 1-2 days. Traditional excavation takes 3-5 days plus yard restoration time. Most plumbers in Larimer County can start within a week of the initial inspection.
Is trenchless sewer replacement worth it in Fort Collins?
Trenchless is usually worth it if your yard has landscaping, driveways, or structures over the sewer line. It costs more than basic excavation but saves thousands in restoration. Ask the pros below for a comparison quote.
Do I need a permit for sewer line replacement in Larimer County?
Yes — sewer line replacement in Larimer County requires a plumbing permit and inspection. Your plumber should handle the permit. Unpermitted work can cause problems when selling and may void insurance claims.
Other Services in Fort Collins
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Gas Line Repair Slab Leak Repair Water Line Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Licensed Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
Sewer Line Replacement in Nearby Cities
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