Top 10 Sewer Repair in Denver, CO
The best sewer repair companies in Denver, CO for 2026 include Applewood Plumbing Heating & Electric (4.8), A Better Plumber (an Absolute Plumbing Company) (4.8), Brothers Plumbing, Heating & Electric (4.7). All offer sewer camera inspection, trenchless repair, and full sewer line replacement.
Sewer Experts Denver Sewer Line Repair & Replacement, Drain Scope, Water Lines
Hyper Flow Service
A Better Plumber (an Absolute Plumbing Company)
King Rooter & Plumbing | Plumbers Denver, CO | Drain Cleaning | Sewer & Water Line | Tankless Water Heater Repair
Colorado Sewer Service, Inc.
Ed's Sewer and Water Repair
All Sewer and Plumbing Services LLC
Triple S Sanitary Sewer Services LLC
Rooterguy llc
Denver Sewer Pros
How We Ranked These Denver Pros
Our rankings are based on a weighted evaluation of five key factors:
- Licensing & Insurance — All listed businesses hold active state licenses verified through official databases.
- Customer Reviews — We aggregate ratings from Google, Yelp, and the BBB, weighting recency and review volume.
- Response Time — Companies offering same-day or 24/7 emergency service score higher.
- Pricing Transparency — Businesses who offer flat-rate pricing or free estimates rank above those with opaque billing.
- Experience & Longevity — Years serving the Denver market and breadth of services factor into overall reliability.
Rankings are reviewed quarterly. Have a correction? Contact us.
Frequently Asked Questions
How much does sewer repair cost in Denver, CO?
Sewer repair in Denver ranges from $1,500-$4,000 for trenchless pipe lining to $4,000-$15,000 for full replacement. Camera inspection costs $100-$300.
What is trenchless sewer repair?
Trenchless repair fixes sewer lines without digging up your yard. A liner is inserted into the existing pipe and cured in place. It saves thousands in landscape restoration.
How do I know if my sewer line needs repair?
Signs include multiple slow drains, sewage odors in the yard, soggy patches in the lawn, foundation cracks, and recurring backups. A sewer camera inspection can pinpoint the problem.