Best Sewer Line Replacement Pros in Frederick
#1Strong Hire
All Sewer and Plumbing Services LLC
4.9Sewer Line Replacement: 92/100
“Eloy was amazing! He was so conscientious and professional. He showed me the video & explained each step thoroughly. I paid 2 other plumbing companies, 1 large company & 1 independent before I called All Sewer & Drain who finally cleared the clog.”
#2Strong Hire
Garvin's Plumbing and Sewer
4.9Sewer Line Replacement: 90/100
“We had our line backup again about a week after their most recent visit and the return visit was covered under the conditional warranty they offer on their services.”
#3Strong Hire
Rooter Brothers Plumbing LLC
4.6Sewer Line Replacement: 85/100
“Affordable, fast, and great work! Jesus and his family replaced my sewer pipe next day after I called.”
All Sewer Line Replacement Pros in Frederick
All Sewer and Plumbing Services LLC
4.9·204 reviews·
17 mi away — Edge of service areaGoogle Verified
+4 more
Top pick4.9Google
Strengths
Customer quoted $20K for sewer mainline replacement by another…
Realtor cites Jeff as ethical and explicitly notes 'he will never…
Tech Eloy cleared a clog two other plumbing companies had failed…
Concerns
Older 2-star Yelp from 2016 reports trench backfill issues
Garvin's Plumbing and Sewer
4.9·79 reviews·
15 mi away — Serves your areaGoogle Verified
+4 more
Top pick4.9Google
Strengths
Sewer and drain work is the core specialty
Conditional warranty covers return visits
No-pressure diagnosis with care for the home
Preliminary listing — full review analysis coming soon
Rooter Brothers Plumbing LLC
4.6·19 reviews·
13 mi away — Serves your areaGoogle Verified
+3 more
Top pick4.6Google
Strengths
Sewer line replacement done next day after the call with minimal…
Quote held — final invoice matched original estimate with no…
Honest recommendation to replace rather than repair
Preliminary listing — full review analysis coming soon
Westminster Plumbing
4.9·10 reviews·
17 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
Tankless water heater replaced same-day after diagnosis
Sewer-line replacement work uses video camera to find the problem…
11-year Westminster resident calls them 'my guys from here on…
Preliminary listing — full review analysis coming soon
Cuevas Brothers Plumbers Company
4.8·130 reviews·
17 mi away — Edge of service areaGoogle Verified
+4 more
Top pick4.8Google
Strengths
Tech Curtis flagged his own mistake on a price estimate and made…
Same-day main-water-valve replacement in tight crawlspace passed…
Worked the same Sunday afternoon they were called to clear a…
Concerns
7 of 100 reviews mention slow response
Corey & Sons Plumbers
4.8·145 reviews·
19 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.8Google
Strengths
Brayden diagnosed a $1,200 toilet 'broken pipe' quote as actually…
Found a slab leak under foundation that city water department…
Located two leak points on a main water line where a competing…
Concerns
Yelp 1-star reports tech Andrew ordered a part then went silent…
6 of 100 reviews mention slow response
Big Apple Plumbing LLC - Broomfield, CO
5·505 reviews·
14 mi away — Serves your areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
After-hours water heater rescue
Same-day dispatch confirmed
Honest no-charge call
Concerns
Same-day pricing flagged as fairly expensive on at least one job…
Midwest Plumbing Co. LLC
5·287 reviews·
18 mi away — Edge of service areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Lowest of 3 quotes documented in multiple water-heater and…
Same-day water-heater install documented
21 of 100 reviews cite fast_response and 16 cite clear…
Concerns
BBB not accredited despite A+ rating and 287 Google reviews at…
One 3-star review flags $300 to tighten a toilet stool and $200…
Planet Plumbing & Drain
4.6·443 reviews·
19 mi away — Edge of service areaGoogle Verified
Proceed with care4.6Google
Strengths
Warranty honored on prior work
Sunday burst-pipe response confirmed
Tough-job specialist Mike 'Steedo' removed a rock, a marble, and…
Concerns
Receptionist reportedly 'impatient and rude'
Long-time customer says business 'is going downhill' after a…
Toilet reseat ran $100 over quote and had to be redone by another…
Plumbers Westminster | My Buddy
4.6·381 reviews·
20 mi away — Edge of service areaGoogle Verified
+1 more
Avoid4.6Google
Strengths
Tech advised one homeowner to check a warranty claim FIRST before…
Tech Paul arrived 30 minutes after a 10 PM Sunday call and…
Concerns
Yelp 1-star reports tech Paul charged $199 to arrive and quoted…
Google 1-star says techs allegedly fabricated sewer-line damage…
Multiple reviewers describe combative phone behavior
5 of 100 reviews mention 'expensive' and 2 mention surprise fees
Flatirons Plumbing
4.8·634 reviews·
19 mi away — Edge of service areaGoogle Verified
+1 more
Solid pick4.8Google
Strengths
Sunday emergency availability
No-concrete-break sewer line and fresh water line replacements
Concerns
Sewer-scope reviewer alleges $10,000+ recommendation for line…
Apprentice (not licensed plumber) quoted $900 to replace a…
$1,300 quoted for a kitchen sink disposal + PVC install the…
$1,250 charged for less than 4 hours of faucet/piping work
Afford A Rooter Plumbing
4.2·173 reviews·
16 mi away — Edge of service areaGoogle Verified
+3 more
Avoid4.2Google
Strengths
Fixed problems other plumbers couldn't
Crews replaced a 172-foot water line from street to house without…
Video documentation of work is detailed
Concerns
Sewer-scope allegation: reviewer claims tech tried to bilk $8,500…
Septic pump/inspection job went sideways
Receptionist described as 'shockingly rude and unprofessional'
Multiple no-callbacks reported
Elite Rooter Plumbers
4.7·2.5k reviews·
20 mi away — Edge of service areaGoogle Verified
+3 more
Avoid4.7Google
Strengths
Technicians often arrive within the 2-hour window and call ahead…
Techs explain the work step-by-step, including video scoping of…
Permit-pulled, code-compliant sewer excavations completed in 2-3…
Concerns
Hard-sell pitches turning a $79 annual cleaning into an $8,500…
Sewer backups recurring within a week of paid repair, with…
Surprise fees and pricing well above local norms
Scope and cost frequently expand mid-job, with additional $1,500+…
Precision Plumbing Heating Cooling Electric
4.8·4.1k reviews·
14 mi away — Serves your areaGoogle Verified
+1 more
Solid pick4.8Google
Strengths
Reviewers repeatedly name individual techs (Tyler, Rick, Dino,…
17 of 93 sampled reviews call out fast response
Water-heater maintenance quoted at a flat $49 in at least one…
Concerns
A Yelp 1-star reviewer accused the plumber of putting a Precision…
Same reviewer says the slow drain she called about was left…
8 of 93 reviews flag pricing as expensive
One reviewer reported a tech wearing strong fragrance that…
M and M Heating, Cooling, Plumbing and Electrical
4.9·3.4k reviews·
10 mi away — Serves your areaGoogle Verified
+4 more
Strengths
5 of 5 reviews praise responsiveness and speed: same-day…
4 of 5 reviewers specifically mention competitive or superior…
All 5 reviews highlight professional crew behavior, clear…
Maintains detailed job history and can mobilize 8+ technicians…
Preliminary listing — full review analysis coming soon
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 Frederick, CO?
Full sewer line replacement in Frederick 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 Weld County can start within a week of the initial inspection.
Is trenchless sewer replacement worth it in Frederick?
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 Weld County?
Yes — sewer line replacement in Weld 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 Frederick
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
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