Skip to content
Best in Hood
Menu
Categories Cities Guides How we rank
Get listed

5 Best Sewer Line Repair Services in Denver (2026)

Ranked by real Google ratings and review volume · How we chose

Brad Smith
By Brad Smith, Home Services Expert · ✓ Updated · 7 min read

We compared 19 sewer line repair services in Denver on Google Maps · 5 listed · How we rank

A sewer problem can end with a camera visit and a small repair, or with a trench across the front yard. The sewer line repair services in Denver below hold more than 3,700 Google reviews between them, with ratings from 4.6 to 4.9, but they differ in emphasis: some have reviewers describing camera work and replacements, while others list sewer work on their websites and are reviewed mostly for other plumbing.

Short answer: Sewer Lines Only, based in Lakewood, is the strongest match, at 4.9 stars from more than 900 Google reviews, with reviewers describing camera inspections, a repair and a 65-foot line replacement. Garvin's Plumbing and Sewer (4.8, more than 850 reviews) lists camera inspection, hydrojetting and trenchless repair on its site, and Hyper Flow Service (4.9, more than 600 reviews) has reviewers describing sewer inspections and repairs. One Sewer Lines Only reviewer said another company had bid $30,000 to replace their line before a camera check.
Jump to a business

Sewer Repair Options Across Denver

# Business Rating Reviews Best for
1 Sewer Lines Only 4.9 ★ 954 Camera inspection and line replacement View ›
2 Garvin's Plumbing and Sewer 4.8 ★ 867 Weekend hours and full plumbing View ›
3 Hyper Flow Service 4.9 ★ 617 Sewer inspections with plumbing repairs View ›
4 Time Plumbing, Heating & Electric Denver 4.6 ★ 792 Sewer work bundled with heating and electric View ›
5 King Rooter & Plumbing 4.7 ★ 490 Basement sewer clean-outs View ›
5 Best Sewer Line Repair Services in Denver (2026)

Who does what, business by business

Sewer Lines Only logo
#1 Overall🕑 Open 5 days/wk↩ Responds to reviews

Sewer Lines Only

4.9954 Google reviews

Sewer Lines Only is a Lakewood company whose website is built around sewer line repair and replacement, including trenchless repair and water lines. It advertises free estimates, second opinions and a video of the finished repair on its jobs. Reviews cover main-line camera inspections, a minor sewer repair, a blockage that was cleared and a 65-foot line replacement.

What people praise

  • Reviewers describe camera inspections in which the technician explained what was in the pipe
  • One reviewer said the technician worked out a way to scope a main line whose opening was too small for the camera
  • A reviewer who replaced 65 feet of sewer line said it was the lowest of the quotes they collected
  • Appointments offered within 24 hours, according to one review

Worth knowing

  • Google lists weekday hours only, 8 AM to 5 PM
Reputation scorecardrank in Denver
Rating4.9 / 5
Review volume954 · 97th
Confidencevery high
Recency3 months ago
Info completenesssite · phone · hours
Rating breakdown98% 5-star
✓ VerifiedSource: Google

Our take: The clearest sewer specialist on this page, with repair and replacement jobs showing up in its reviews. A sensible first call if you want a camera look before deciding on any digging.

Website Book now+1720-580-3807 Directions

1120 Depew Ct, Lakewood, CO 80214

GA
#2🕑 Open 7 days↩ Responds to reviews

Garvin's Plumbing and Sewer

4.8867 Google reviews

Garvin's Plumbing and Sewer works from Englewood and, per its site, has served the area since the 1940s. Its website lists sewer line cleaning, camera inspections, hydrojetting, sewer line repair, water line repair, trenchless repair and excavation next to a full range of household plumbing. Google lists it as open 8 AM to 8 PM on weekdays and 8 AM to 5 PM on weekends.

What people praise

  • A property manager described routine sewer inspections and emergency calls handled reliably
  • Reviewers mention technicians who explain what they are doing and arrive when promised
  • One reviewer was seen the same afternoon they called
  • Open on Saturdays and Sundays

Worth knowing

  • Reviews mostly describe fixtures, drains and water heaters rather than sewer lines
  • A 3-star reviewer described a long water heater job, then said management was receptive to the feedback
Reputation scorecardrank in Denver
Rating4.8 / 5
Review volume867 · 92nd
Confidencevery high
Recency7 weeks ago
Info completenesssite · phone · hours
Rating breakdown92% 5-star
✓ VerifiedSource: Google

Our take: A large, well-reviewed plumbing company whose site lists the full range of sewer work. Ask about recent sewer jobs, since its reviews lean toward other plumbing.

Website+1720-408-3140 Directions

2900 S Shoshone St, Englewood, CO 80110

Hyper Flow Service logo
#3🕑 Open 7 days↩ Responds to reviews

Hyper Flow Service

4.9617 Google reviews

Hyper Flow Service is a Denver plumber on South Cherokee Street, listed on Google as a plumber and septic system service. Reviewers describe an inspection ahead of a significant sewer repair, replacement of old galvanized piping and a sewer line, a rerouted secondary line with new clean-outs, and a restaurant's grease trap and sewer smell problem.

What people praise

  • A reviewer called the inspection before a major sewer repair very thorough
  • Clean-outs installed during a reroute, according to one homeowner in an older house
  • Reviewers describe clear communication from quote to finished work
  • Google shows long hours, 7 AM to 10 PM most days

Worth knowing

  • Reviews of its larger jobs carry Google price tags of $1,000 and up, so request a written quote
Reputation scorecardrank in Denver
Rating4.9 / 5
Review volume617 · 82nd
Confidencehigh
Recency3 months ago
Info completenesssite · phone · hours
Rating breakdown98% 5-star
✓ VerifiedSource: Google

Our take: Reviewers describe sewer inspections and repairs. A good option when you also need other plumbing handled in the same visit.

Website+1720-259-5816 Directions

1130 S Cherokee St, Denver, CO 80223

Time Plumbing, Heating & Electric Denver logo
#4🕑 Open 7 days↩ Responds to reviews

Time Plumbing, Heating & Electric Denver

4.6792 Google reviews

Time Plumbing, Heating & Electric Denver is a West 6th Avenue company that covers plumbing, heating, cooling and electrical work. Its website title lists sewer line replacement and drain cleaning alongside furnace and air conditioning service, and Google tags it as a drainage service. Reviewers describe water heater work, an annual inspection and a bathroom service call.

What people praise

  • Reviewers describe technicians who explain what they find, including how a water heater had been installed incorrectly by a previous company
  • One company for plumbing, heating and electrical
  • A bathroom service-call reviewer called the technician honest and knowledgeable

Worth knowing

  • Its site lists sewer line replacement, but its reviews describe water heater and inspection work, not sewer jobs
  • At 4.6, it has the lowest rating on this page
Reputation scorecardrank in Denver
Rating4.6 / 5
Review volume792 · 87th
Confidencehigh
Recency8 weeks ago
Info completenesssite · phone · hours
Rating breakdown86% 5-star
✓ VerifiedSource: Google

Our take: A broad home-services company that lists sewer work on its site. If a sewer line is the whole problem, ask for examples of recent sewer jobs, since the reviews here point elsewhere.

Website+1303-758-6237 Directions

2525 W 6th Ave, Denver, CO 80204

King Rooter & Plumbing logo
#5🕑 Open 7 days↩ Responds to reviews

King Rooter & Plumbing

4.7490 Google reviews

King Rooter & Plumbing is a Denver plumber on Fillmore Street that says it has served the city since 2007. Its site lists drain and sewer cleaning with camera inspection, plus sewer and water pipe repair, and says it is open seven days for emergencies. One reviewer described a basement sewer main clean-out problem on an older cast iron pipe.

What people praise

  • That reviewer was given three repair options at reasonable prices and said the repair was done within a couple of hours
  • Reviewers describe technicians who lay out options before starting
  • A Sunday-evening call was scheduled for the next morning, according to one review

Worth knowing

  • One review describes sewer line work
  • Not every review is positive; one detailed reviewer described rework on a commercial sink install
Reputation scorecardrank in Denver
Rating4.7 / 5
Review volume490 · 76th
Confidencehigh
Recency4 months ago
Info completenesssite · phone · hours
Rating breakdown88% 5-star
✓ VerifiedSource: Google

Our take: A plumber whose site lists sewer work and whose one sewer review is positive. Ask for the camera findings and a written scope before agreeing to a repair.

Website+1303-502-5651 Directions

100 Fillmore St #500, Denver, CO 80206

6

Your business here

Get listed on this page, in front of local customers already searching for you.

Claim this spot ›

How the scorecard works

Every number here is taken from public Google data on the date shown. Rating is the live Google star average. Review volume is how many customers have rated each business, set against the others on the page. Confidence weighs the rating by that volume, and recency shows how lately people are still leaving reviews. No business can pay to change these numbers.

How much does sewer line repair cost in Denver?

Sewer work swings widely with the length of pipe, its depth, and whether the crew can line or burst the pipe instead of digging. One Sewer Lines Only reviewer said another company had bid $30,000 to replace their line before a camera check led to a different answer. That is one customer’s account, not a typical price, so get a camera inspection and a written scope from at least two companies.

Sewer repair across the Denver area

The businesses here work from Lakewood, Englewood and Denver addresses. Sewer Lines Only says on its site that it serves metro Denver. If you are looking for sewer repair near me, confirm the crew’s arrival time to your address when you call.

What to ask before a sewer repair starts

  • Will you run a camera through the line first, and can I see the video?
  • Can the line be lined or repaired without digging up the yard?
  • Is the price for the repair in writing, including any excavation and restoration?
  • Will the city need a permit, and do you handle it?
  • Can I get a second opinion on a replacement recommendation?

Frequently asked questions

Which of these Denver sewer companies list trenchless repair?

Sewer Lines Only and Garvin’s Plumbing and Sewer both list trenchless repair on their websites. Garvin’s also lists excavation. King Rooter & Plumbing lists sewer and water pipe repair and drain and sewer camera work, and Time Plumbing lists sewer line replacement. Ask any company whether your pipe suits trenchless work before you compare quotes.

What happens if the camera won’t fit through the sewer cleanout?

One Sewer Lines Only reviewer had exactly that: the main line opening was too small for the camera, and the technician found another way to scope the line. The reviewer said the result was good news and saved cost compared with the $30,000 replacement another company had bid. Ask any company how it handles a narrow access point.

Can I get a second opinion on a recommended sewer replacement?

Sewer Lines Only advertises free estimates and second opinions on its website. Two of its reviewers describe arriving after other companies had recommended a full replacement. Bring the earlier company’s camera video if you have it.

Which of these plumbers list sewer line work?

Sewer Lines Only’s website is built around sewer line repair and replacement. Garvin’s site lists sewer line cleaning, camera inspections, hydrojetting and repair next to general plumbing, King Rooter’s lists drain and sewer cleaning with camera inspection, and Time Plumbing’s website title lists sewer line replacement alongside heating, cooling and electrical. Hyper Flow Service’s reviewers describe a sewer inspection and replacement. Ask any of them for recent sewer jobs, and whether the same visit can cover other repairs.

The short version

Sewer Lines Only is the safest first call for a suspected main-line problem, with Hyper Flow Service and Garvin’s Plumbing and Sewer as strong alternatives if you want a plumber who handles other work too. Get the camera findings and a written scope before approving any replacement.

Own one of these businesses, or want to be here?

Claim your spot on this page: Basic listing $50 or Premium $100 for the top spot, held a full year. Both include a permanent link to your site.

Get listed See pricing