Sewer Line Replacement in Castle Rock, CO
Need a full sewer line replacement? Compare top-rated pros.
Douglas County15 plumbers available
Best Sewer Line Replacement Pros in Castle Rock
#1Conditional Hire
DENVER DRAIN EXPERTS LLC
4.9Sewer Line Replacement: 90/100
“he found a couple root balls but no major obstruction, he saved us the money of having to snake the full main line.”
#2
Roto-Rooter Plumbing & Water Cleanup
4.8Sewer Line Replacement: 70/100
“Roto-Rooter offered the earliest service at 2 pm. They didn't show up until 4:15 pm, despite our several calls saying we were facing near catastrophe.”
#3Caution
Drain Terrier
4.8Reviewed for sewer line replacement
“The first pass was done without a cutting blade and barely helped. I had to request a blade, and the tech mentioned the attachment had broken days earlier”
All Sewer Line Replacement Pros in Castle Rock
DENVER DRAIN EXPERTS LLC
4.9·60 reviews·
18 mi away — Edge of service areaGoogle Verified
+2 more
Solid pick4.9Google
Strengths
Scopes sewer lines before snaking
Sewer line replacements priced well below competitors and…
Handled insurance company directly on a sewer line replacement…
Concerns
Phone/email reachability has lapsed for repeat customers
Inbound call/text intake breaks down at times
Roto-Rooter Plumbing & Water Cleanup
4.8·1.8k reviews·
18 mi away — Edge of service areaGoogle Verified
+2 more
Avoid4.8Google
Strengths
Sunday main-sewer-line backup handled with no…
Bathtub drain cleared within an hour of calling for a fair price.
2am sewer-line clear-out
Concerns
31/100 sample reviews are one-star
Reviewers describe being pushed into a $5,000 yard-dig quote or a…
Multiple reviewers call dispatch and field staff rude or…
Reviewer says the late-night call rate matched day rate as…
Drain Terrier
4.8·453 reviews·
20 mi away — Edge of service areaGoogle Verified
Proceed with care4.8Google
Strengths
65-foot main sewer line replacement praised by city inspector and…
Weekend dispatch within 24 hours confirmed on at least one job
Concerns
$4,885 water heater quote was beat by less than half elsewhere on…
Sewer cleanout repeated with broken cutting blade and same…
Hard-sell concern: female customer reports being pushed to…
9 of 92 reviews are 1-star;
Copperhead Plumbing Inc
4.8·528 reviews·
12 mi away — Serves your areaGoogle Verified
Solid pick4.8Google
Strengths
Returned 4 weeks after a faucet install to redo the work
Salt-free water filter and softener system installed fast,…
Concerns
Pattern of pricing complaints
Drain workers reportedly arrived without their own cleaning…
Homeservice Plumbers
5·617 reviews·
15 mi away — Serves your areaGoogle Verified
+3 more
Top pick5.0Google
Strengths
Walter diagnosed a drain odor and explained the fix was simply…
Honored a no-charge return visit because they had been out during…
Sewer-line service after years of basement flooding from prior…
Preliminary listing — full review analysis coming soon
Priority Plumbing and Heating - Littleton
4.8·968 reviews·
20 mi away — Edge of service areaGoogle Verified
Proceed with care4.8Google
Strengths
Same-day dispatch for plumbing emergencies
Live call-in service that books emergency morning slots, then…
Sewer techs willing to scope and troubleshoot beyond the obvious…
Concerns
Misdiagnosed sewer backup: $900 toilet replacement billed, then a…
Billed for 25 feet of line when only 20 feet was run;
Pricing pattern: $800 quoted to swap a pre-drained water heater…
Phone-based escalation can sour fast
Plumbline Services
4.7·9.3k reviews·
15 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.7Google
Strengths
Pricing came in below 2 other large competitors on a tankless…
Same-day install offered on tankless water heater after on-site…
Post-job follow-up call documented to confirm customer…
Concerns
One reviewer (still rated 5★ after resolution) initially flagged…
Affordable Plumber CO LLC
5·480 reviews·
In Castle RockGoogle Verified
+3 more
Top pick5.0Google
Strengths
Pat arrived within 30 minutes of a Sunday call for a pinhole…
Same-day garbage disposal replacement
Same-day whole-house water filtration install with no salt;
Concerns
One 1-star Yelp reviewer says they were treated 'unprofessional…
Doyle Plumbing
4.9·1.1k reviews·
12 mi away — Serves your areaGoogle Verified
+6 more
Top pick4.9Google
Strengths
Quick emergency response: 2 of 5 reviewers specifically praise…
Transparent, competitive pricing: 2 of 5 reviewers mention fair…
Strong communication and customer rapport: 4 of 5 reviewers…
Methodical problem-solving: Technician prioritized least invasive…
Preliminary listing — full review analysis coming soon
Walk on Water Plumbing LLC
5·578 reviews·
14 mi away — Serves your areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Steve and Rob consistently named for prompt, on-time arrivals and…
Replaced a water heater in less than 24 hours from a Sunday…
Multiple reviewers note no upsell pressure
Preliminary listing — full review analysis coming soon
Balkan Plumbing, LLC
5·343 reviews·
11 mi away — Serves your areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
8pm water-heater failure handled with same-evening visit and…
Bradford White water heater install priced $600 below a local…
Whole-house water filter, softener, and reverse-osmosis install…
Preliminary listing — full review analysis coming soon
Bravo Initiative, LLC
4.9·122 reviews·
14 mi away — Serves your areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
8:30pm Sunday emergency
Christmas Eve burst-pipe call answered before holiday travel;
Carlos cleared a snaking job that prior plumbers had given up on;
Concerns
One reviewer waited a week and a half for a quote and was then…
Balkan Plumbing Littleton
5·112 reviews·
15 mi away — Serves your areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Free, on-site estimates with no trip charge
Available in under 3 days for repiping jobs when other companies…
Skipped weekend surcharge on a gas-leak-under-stove call that…
Preliminary listing — full review analysis coming soon
Alex & Sons Plumbing
4.8·73 reviews·
12 mi away — Serves your areaGoogle Verified
+4 more
Top pick4.8Google
Strengths
35 reviews mention fast response
Clear upfront pricing with itemized cost explanations from…
Same techs (Nolan, Matthew, John) on repeat visits
Concerns
Single 1-star complaint plus 2 poor-workmanship mentions in the…
Ace High Plumbing Inc.
4.8·36 reviews·
15 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.8Google
Strengths
Exceptional emergency responsiveness: answered call quickly and…
All 5 reviews consistently praise fair, transparent pricing with…
Proactive communication: calls ahead with ETAs and troubleshoots…
Handles complex multi-phase work (water heater replacement,…
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 Castle Rock, CO?
Full sewer line replacement in Castle Rock 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 Douglas County can start within a week of the initial inspection.
Is trenchless sewer replacement worth it in Castle Rock?
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 Douglas County?
Yes — sewer line replacement in Douglas 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 Castle Rock
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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