Same-Day Service
Most service calls handled same-day across the Denver metro — and we answer the phone 24/7.
Trenchless Pipe Lining
A New Pipe Inside Your Old One — No Trenches Required
When a sewer or drain line is cracked, corroded, or infiltrated by roots, the traditional fix meant tearing up your yard, driveway, or landscaping to reach the damaged section. Trenchless pipe lining changes that. We insert a flexible, resin-saturated liner into the existing pipe, inflate it against the pipe walls, and cure it in place — creating a smooth, seamless new pipe inside the old one. The result is a structurally sound line that resists root intrusion and corrosion, with a service life measured in decades.
Done has been solving sewer and drain problems for Denver homeowners since 1999. Pipe lining is one of several drain and sewer solutions we offer — and it’s often the most cost-effective option when excavation would mean disrupting landscaping, concrete, or finished surfaces above the damaged line.
- Minimal Excavation In most cases, we need only one small access point to install the liner. Your yard, driveway, and landscaping stay intact — we work inside the existing pipe.
- Faster Than Traditional Repair Most pipe lining jobs are completed in a single day. Compare that to conventional excavation and pipe replacement, which can take several days and leave your yard torn up for weeks.
- Root-Resistant Liner The cured-in-place liner seals cracks and joints that tree roots exploit for entry. Once installed, the smooth interior surface gives roots nothing to grip.
Do You Need It
Signs Your Pipe May Need Lining
Pipe lining is a solution for damaged or deteriorating pipes — not just clogs. These are the signs that your sewer or drain line may have structural problems worth evaluating.
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Persistent Root Intrusion
If tree roots have entered your sewer line once, they'll find their way back in through the same cracks unless those cracks are sealed. Pipe lining closes off the entry points for good.
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Sewage Odors in the Yard
Unexplained wet spots, unusually lush patches of grass, or sewage smells outside can indicate a cracked or leaking sewer line releasing effluent into the soil.
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Frequent Backups Despite Cleaning
If your sewer line is cleaned regularly but keeps backing up, the problem may be structural — a collapsed section, offset joint, or crack that cleaning can't fix.
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Aging or Corroded Pipes
Older homes in Denver often have clay, Orangeburg, or cast iron sewer lines that have deteriorated over decades. Pipe lining can rehabilitate these lines without the cost and disruption of full replacement.
What We Line
Pipe Lining Applications
Trenchless lining works on a range of pipe sizes and materials. Here's where we commonly apply it in residential sewer and drain systems.
- Sewer Lateral Lines The lateral line running from your home to the city sewer main is the most common candidate for trenchless lining — especially when it runs under a driveway, patio, or mature landscaping.
- Under-Slab Drain Lines Drain lines embedded in your home's concrete slab are expensive to access through excavation. Trenchless lining often lets us repair them from above without touching the slab.
- Long Pipe Runs Lining is particularly well-suited for long pipe sections where excavation would be extensive. We can line significant stretches of pipe in a single continuous application.
- Spot Repairs When the damage is isolated to a short section — a single cracked joint or a small collapsed area — we can install a targeted liner patch instead of relining the entire run.
How It Works
The Pipe Lining Process
Every trenchless pipe lining job starts with a thorough inspection. We never line a pipe without knowing exactly what condition it's in.
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Camera Inspection and Assessment
We run a high-definition drain camera through the pipe to document the damage, measure the pipe diameter, and confirm lining is the right solution. We'll show you the footage and walk through what we found.
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Clean and Prep the Line
The existing pipe is cleared of debris, root material, and buildup — often using hydro jetting — so the liner bonds cleanly to the pipe wall without voids or gaps.
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Install and Cure the Liner
We insert the resin-saturated liner through an access point and inflate it against the pipe walls. The resin cures in place — using either ambient temperature, hot water, or UV light depending on the liner system — forming a rigid new pipe inside the old one.
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Final Inspection and Reinstatement
After curing, we run the camera one more time to inspect the finished liner, then restore any lateral connections that were covered during installation. The line is ready to use the same day.
Current Specials
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Why Choose Done
Upfront Pricing
Flat-rate pricing approved before work begins — no surprises on the invoice.
Licensed & Insured
Fully licensed, bonded, and insured — plumbing, HVAC, and electrical under one roof.
Satisfaction Guaranteed
If it isn't right, we make it right — backed by our workmanship guarantee.
Think Your Sewer Line Needs Lining?
Call 833-539-9153 to schedule a camera inspection. We'll tell you exactly what's going on — no guesswork.
What Our Customers Say
Don't just take our word for it — hear from our satisfied customers
★★★★★
I've been using this company for years now, both for my own home and for a rental property, for everything from basic leaks to a new underground sewer line. They're always very prompt and professional, and provide options without being pushy. Today's service guy, Robby, asked how much technical detail I wanted to know, and explained the problem and repair options at my level.
★★★★★
Charles came to my home today with a great attitude he was calm effective and a joy to be around. He is wonderful and descriptive in a way I can understand
Maintenance Membership
Join the Care Club
Total home service care, on a schedule.
Members get priority scheduling, seasonal HVAC tune-ups, an annual plumbing & electrical safety inspection, and exclusive discounts — for less than the cost of a single emergency call.
- Priority scheduling
- Seasonal HVAC tune-ups
- Annual safety inspection
- Exclusive member discounts
- Free dispatch on repairs
- No long-term contracts
Frequently Asked Questions
How long does a pipe liner last?
Cured-in-place pipe liners are engineered for long service life — often 50 years or more under normal conditions, though actual longevity depends on pipe diameter, soil conditions, and what the line carries. The liner is jointless and smooth, which also reduces the risk of future root intrusion compared to a segmented replacement pipe.
Is trenchless pipe lining always possible?
Not always. Severely collapsed pipes, certain pipe diameters, and lines with very tight bends may not be candidates for lining. That’s why we start every job with a camera inspection — to confirm the pipe can be lined before we quote the work. If lining isn’t the right fit, we’ll tell you what is. Our sewer services page covers the full range of repair options we offer.
Will pipe lining reduce the size of my pipe?
The liner does add a small amount of thickness to the inside of the pipe — typically a few millimeters — which slightly reduces the interior diameter. In practice, this has little effect on flow capacity because the smooth liner surface actually improves flow compared to a corroded or root-roughened pipe interior.
Do I need to leave my house during pipe lining?
Usually not. The installation process doesn’t produce significant odors or hazards that would require you to vacate. However, the sewer line being worked on will be out of service during curing, so we coordinate the timing with you. Most jobs are complete and the line is back in service the same day. Check our financing options if cost is a consideration — this type of repair is often financeable.
*Offers cannot be combined with other promotions or applied to dispatch fees. No cash value. Must present offer at time of service. Call for details.
