Logo of Search a Plumber
Two plumbers repairing a sewer line in a backyard trench outside a brick house on a cloudy day.

Find the Best Sewer Line Repair Companies for Your Business

No obligation • Fast responses • Nationwide coverage

Search providers near you

Top Sewer Line Repair Companies in Littleton, Colorado Ranked

A failing sewer line is a serious issue for any Littleton homeowner, disrupting daily life and potentially causing property damage. Sewer line repair involves diagnosing and fixing the underground pipe that carries wastewater from your home to the city's main sewer line. This guide explains the common causes of sewer line problems in our area, the modern repair methods available, and how to find a qualified local specialist to assess your specific situation.

High 5 Plumbing, Heating, Cooling & Electric

High 5 Plumbing, Heating, Cooling & Electric

15710 W Colfax Ave, Golden, CO 80401

High 5 Plumbing, Heating, Cooling & Electric is a full-service plumbing company serving Denver, CO. They provide a wide range of plumbing services including water heater installation and repair, drain cleaning, sewer line repair, leak detection, and gas line installation. The company uses advanced video technology for sewer camera inspections and offers trenchless sewer repair to minimize excavation. They also specialize in hydro jetting to clear blocked drains efficiently. High 5 Plumbing is licensed for gas plumbing and installs energy-efficient tankless water heaters. The company has received recognition such as the Angi Super Service Award and a BBB Torch Award for Ethics. They provide 24/7 emergency response for urgent plumbing needs.

5.0
1.7k Reviews
Big Apple Plumbing LLC - Broomfield, CO

Big Apple Plumbing LLC - Broomfield, CO

1022 Depot Hill Rd Unit 10, Broomfield, CO 80020

Big Apple Plumbing LLC - Broomfield, CO provides a wide range of plumbing services in Denver, CO, including drain cleaning, sewer line repair, water heater installation and repair (tank and tankless), leak detection, gas line installation, sump pump repair, and repiping. The company serves both residential and commercial clients, handling routine maintenance, emergency repairs, and new installations with licensed plumbers. They specialize in sewer line services and offer 24/7 emergency plumbing solutions to address urgent issues like burst pipes and leaks. Big Apple Plumbing is locally owned and operated, with a focus on safety and code compliance. Their team is experienced in gas line installations and water heater replacements, ensuring efficient and reliable service. The company is known for upfront pricing, timely arrivals, and clear communication, serving Broomfield and surrounding areas including Anthem, The Broadlands, and Interlocken/FlatIron Crossing.

5.0
490 Reviews
Midwest Plumbing Co. LLC

Midwest Plumbing Co. LLC

8360 Auburn Ln, Westminster, CO 80031

Midwest Plumbing Co. LLC is a plumbing service provider based in Denver, CO, offering a wide range of plumbing solutions. Their services include water heater repair and installation, sump pump repair, sewer line repair with trenchless technology, leak detection, repiping, gas line installation, toilet and garbage disposal repair, and more. The company uses advanced equipment and techniques to address both simple and complex plumbing issues, aiming to provide long-term solutions. They serve residential customers and emphasize careful, tailored service for each home. Midwest Plumbing Co. LLC offers 24/7 emergency plumbing services to assist customers whenever needed.

5.0
260 Reviews
Cap Hill Plumbing

Cap Hill Plumbing

1770 E Colfax Ave unit A, Denver, CO 80218

Cap Hill Plumbing is a licensed and insured plumbing service based in Denver, CO. They specialize in a wide range of plumbing services including sewer camera inspections, water heater repair and installation (both tank and tankless), drain cleaning, leak detection, sump pump repair, gas line installation, and sewer line repair. Serving Denver and the surrounding metro area, they are familiar with the unique plumbing challenges of older homes and local conditions. Their team uses camera inspections to diagnose sewer issues accurately and offers same-day repairs for many services. Cap Hill Plumbing provides upfront pricing and stands behind their work with warranties.

5.0
145 Reviews
Mr. Perfect Plumbing

Mr. Perfect Plumbing

Denver, CO

Mr. Perfect Plumbing is a locally owned plumbing company serving the Denver, CO area. They offer a wide range of services including water heater repair and installation, sump pump repair, drain cleaning, sewer line repair, leak detection, repiping, gas line installation, and toilet repair. The team is licensed and trained to handle various plumbing needs with a focus on honest and compassionate service. They provide 24/7 emergency plumbing services and same-day appointments to address urgent issues promptly. With over 20 years of industry experience, Mr. Perfect Plumbing emphasizes a customer-first approach and supports their community through skilled and reliable plumbing solutions.

5.0
142 Reviews
See more providers in Littleton, CO

Understanding Your Sewer Line System

The sewer lateral is the private pipe that runs from your home's foundation to the public main line, usually located under the street or an easement. In Littleton, many neighborhoods have older infrastructure, making these lines susceptible to specific issues. Common failures include tree root intrusion seeking moisture, corrosion in older cast iron or clay pipes, cracks from ground settling or freezing, persistent blockages, and sagging sections known as "bellies" that trap waste. Recognizing early signs like multiple slow drains, gurgling toilets, or sewage odors in your yard can help you address problems before they escalate.

Diagnostic Steps: The Camera Inspection

Before any repair work begins, a professional video inspection is a non-negotiable first step. A specialized camera is fed through the line, providing a real-time view of the pipe's interior condition, pinpointing the exact location, nature, and extent of the damage. This critical service typically costs between $200 and $500 in the Littleton area and prevents unnecessary or incorrect repairs by creating a clear roadmap for the solution 1. The inspection report will show whether you're dealing with a root mass, a collapsed section, offset joints, or general deterioration.

Modern Repair Methods: Trenchless vs. Traditional

Today, homeowners have two primary avenues for sewer line restoration: trenchless (no-dig) technologies and traditional excavation. The best choice depends on the damage's location, severity, and the landscape above it.

Trenchless Sewer Repair

Trenchless methods are designed to minimize disruption to your yard, driveway, and landscaping. There are two main techniques:

  • Pipe Lining (Cured-In-Place Pipe or CIPP): A flexible tube coated with resin is inserted into the damaged pipe and inflated. The resin hardens, creating a seamless, durable "pipe within a pipe." This method is excellent for repairing cracks, holes, and root-damaged sections without digging.
  • Pipe Bursting: This technique is used for total replacement when the old pipe is too damaged to line. A bursting head is pulled through the old pipe, fracturing it outward while simultaneously pulling a new, same-size or larger pipe into place behind it 2 3.

Pros: Minimal surface disruption, faster completion, often more durable, and preserves hardscaping like driveways and patios. Cons: Higher upfront cost per foot, may not be suitable for pipes that have completely collapsed or have severe misalignments 4.

Traditional Excavation (Open-Trench Repair)

This is the conventional method, involving digging a trench along the path of the sewer line to fully expose it for section repair or complete replacement.

Pros: Lower initial material and labor cost per foot for shallow, accessible lines. It is the only option for some severe structural failures and allows for a full visual inspection of the pipe and surrounding soil. Cons: Extensive disruption to your property, requiring significant restoration of landscaping, sod, sprinkler systems, and any concrete or asphalt above the line. This restoration work adds considerable time and cost to the overall project 5 6.

Find the perfect sewer line repair companies for your needs

Get personalized recommendations and expert advice

Cost Considerations for Littleton Homeowners

Sewer line repair is a significant investment, and costs in Littleton vary widely based on the method, pipe length, depth, and accessibility. Here's a general pricing overview for the Denver metro area:

  • Video Inspection: $200 - $500
  • Spot Repair (Excavated): $1,000 - $3,000+ for a localized fix of a crack or root intrusion
  • Trenchless Pipe Lining: $60 - $250+ per linear foot. For a typical 50-foot line, this can range from $3,000 to $12,500+
  • Traditional Full Replacement: $50 - $250+ per linear foot. A full 50-foot replacement often totals between $5,000 and $10,000+ 7 8 9
  • Trenchless Pipe Bursting: $60 - $200+ per linear foot, similar to lining, often between $6,000 and $12,000+ for a full line 10 11

The key takeaway is to consider the total project cost. While trenchless methods may have a higher upfront price tag, they often prove more cost-effective by eliminating thousands of dollars in landscape and hardscape restoration. Excavation might seem cheaper initially for a short, shallow repair, but the final bill after restoring a patio and garden can be surprisingly high.

Choosing the Right Solution for Your Home

How do you decide? A reputable specialist will review your camera inspection footage and discuss your priorities. If preserving a mature tree, an intricate sprinkler system, or a new concrete driveway is important, trenchless repair is likely the best path despite its higher initial quote. For a simple, shallow issue in an open part of the yard, traditional excavation could be the most straightforward and economical choice. Always get detailed, written estimates that break down both the repair and any necessary restoration work for an apples-to-apples comparison.

Maintaining Your Sewer Line Post-Repair

Once your sewer line is restored, proper maintenance can extend its life for decades. Avoid planting trees with aggressive root systems near the line. Be mindful of what goes down your drains-grease, wipes, and excessive toilet paper contribute to blockages. Consider periodic camera inspections every few years as a preventative measure, especially if you have older pipes or many trees on your property. A small investment in maintenance can prevent a major future repair bill.

Frequently asked questions

Sources

Footnotes

  1. Trenchless vs. Traditional Sewer Repair - https://sewerlinesonly.com/trenchless-vs-traditional-sewer-repair-which-is-more-cost-effective-for-lakewood-homeowners/

  2. What Is Trenchless Sewer Repair And Is It Cheaper Than A ... - https://t3servicesgroup.com/blog/what-is-trenchless-sewer-repair-and-is-it-cheaper-than-a-traditional-plumbing-excavation/

  3. The Cost of Sewer Line Replacement: What to Expect - https://dirtcheapsewer.com/the-cost-of-sewer-line-replacement/

  4. Littleton Sewer Line Repair & Installation - https://sewerlinesonly.com/littleton/

  5. Trenchless Sewer Repair: Lower Cost, Lower Impact Sewer Repair - https://www.sewerflowllc.com/2025/03/06/trenchless-sewer-repair-lower-cost-lower-impact-sewer-repair/

  6. Trenchless Sewer Repair vs. Traditional Excavation - https://tdtplumbing.com/trenchless-sewer-repair/difference-to-traditional-repair/

  7. Sewer Repair Denver: Fast Fixes for Broken Sewer Lines - https://sewerex.com/sewer-repair-denver-complete-guide-to-fixing-your-sewer-line-fast/

  8. Pipe Repair Service: Expert Sewer Line Replacement in Littleton - https://www.simplysewersdenver.com/littleton-sewer-line-replacement/

  9. How Much Does Sewer Line Replacement Cost in Denver, CO? | Angi - https://www.angi.com/articles/how-much-does-sewer-line-replacement-or-repair-cost/co/denver

  10. Cost Comparison: Trenchless vs. Traditional Sewer Line Repair - https://www.advancedtrenchlesssolutions.com/blog/cost-comparison-trenchless-vs-traditional-sewer-line-repair

  11. Denver Trenchless Sewer Repair: Pipe Lining in Littleton - https://www.simplysewersdenver.com/sewer-pipe-lining/