Trenchless Sewer Repair in California’s Central Valley
Sewer Line Repair Without the Mess
Traditional sewer line repair often means tearing up your yard, driveway, or landscaping. At Knights Plumbing and Drain, we specialize in trenchless sewer repair across Modesto, Stockton, Tracy, Manteca, Turlock, and the Central Valley. Our advanced methods fix broken sewer lines with minimal excavation: saving you time, money, and the hassle of major property damage.
Our Trenchless Sewer Services To The Rescue
Trenchless sewer line repair
Permanent fixes for cracked, broken, or collapsed lines without digging trenches across your property.
Sewer line inspections (camera/video inspection)
Identify the exact location and cause of damage before starting repairs.
Removing blockages via trenchless methods
Clear grease, tree roots, and debris with advanced tools.
Minimal excavation repairs
Keep your landscaping, driveway, and sidewalks intact while solving the problem underground.
- Our Offers
Plumbing Coupons and Special Offers
We believe every customer deserves high-quality plumbing at a fair price. Take advantage of our current coupons to save instantly on essential services:
$15 OFF
ANY DRAIN CLEANING SERVICE
Coupon must be presented at the time of service and cannot be combined with other offers.
$15 OFF
ANY PLUMBING REPAIR SERVICE
Save on common repairs like leaks, clogs, or fixture replacements.
$15 OFF
ANY WATER HEATER (INSTALLED)
Upgrade to a new water heater and enjoy instant savings.
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Full-Service Plumbing Solutions — Always Ready To Take Action
- 5-Star Reviews
Over 3k Positive Reviews From Our Clients
EXCELLENT Based on 542 reviews Posted on E XTrustindex verifies that the original source of the review is Google. We always request Joe to service our home because he is very professional and knowledgeable! He’s also quick and cleans after his service!Posted on Vikki FrazierTrustindex verifies that the original source of the review is Google. As always (we live in an old house) Knights Plumbing are our go to plumbers. Always respectful and in good moods. Today it was Victor’s turn to tackle roots in the pipes. Fast, professional and overall a great guy. He was informative without being pushy about our pipe and tree situation (we do know it’s not great) 5/5 stars. Thanks VictorPosted on Diana GillisTrustindex verifies that the original source of the review is Google. Victor was amazing. Very professional and personable. He explained everything so that I could understand. His workmanship is great and was done in a timely manner. I would trust him with all future work. Thanks Victor...you're the best and I love your friendly personality.Posted on B. J.Trustindex verifies that the original source of the review is Google. Victor is an awesome plumber. He has excellent plumbing and customer service skills, and is very efficient and clean. He fixes any plumbing issues I ever had every time the first time. Highly recommend Victor to anyone who expects a professional plumber!Posted on Elena SanchezTrustindex verifies that the original source of the review is Google. Our technician Victor did a fantastic job of running his cable and camera in our sewer line. He unclogged our blockage, fast and efficiently. He was very respectful. I would recommend this company to anyone who’s looking for plumbing services.. Leslie took our phone call and he got someone to us in less than an hour! It wasn’t expensive for the amount of work that was done .If I could give this company more stars, I would.Posted on Jose RanesesTrustindex verifies that the original source of the review is Google. Victor was on time and knowledgeable tech and gave me alot of information about tankless water heatersPosted on Jake HaigTrustindex verifies that the original source of the review is Google. Michael was the service technician that helped me out and he was very thorough and neat with his work. He made sure his work was done correctly and was very communicative with his process during installation and through their office. Would recommend again.Posted on J DTrustindex verifies that the original source of the review is Google. Very pleased with the service. Technician Michael was just awesome. Well versed, polite and helpful. Definitely recommend to all!
Signs You May Need Trenchless Sewer Repair
Call Knights Plumbing if you notice:
- Sewage backing up into toilets, tubs, or drains.
- Persistent foul odors around your home or yard.
- Slow drains throughout the house.
- Soggy patches or sinkholes in your yard.
- Frequent clogs that don’t respond to normal cleaning.
- Our Service Area
Trenchless Sewer Repair Near You
Affordable Plumbing for Everyone
Plumbing Specials & Coupons
Save instantly on everyday plumbing services.
Flexible Financing
Easy payment options so you don’t have to delay important repairs or upgrades.
Royalty Club Membership
Exclusive perks like discounts, inspections, annual water heater flushes for members.
- Our Process
How Trenchless Sewer Repair Works
Step 1
Video Inspection
We use a camera to locate the damage and confirm trenchless repair is the right solution.
Step 2
Plan & Estimate
We explain your options and provide an upfront quote.
Step 3
Trenchless Sewer Pipe Repair
Using pipe relining or bursting, we replace or restore the damaged section without digging trenches.
Step 4
Testing & Prevention
We test your system and offer maintenance tips to keep it problem-free.
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Why choose Knights Plumbing for Trenchless Repairs?
- 30+ Years of Experience – Trusted across Central Valley since 1995.
- Licensed, Certified Plumbers – Safe, code-compliant work every time.
- Advanced Trenchless Technology – Modern equipment for reliable results.
- Upfront Pricing – Clear estimates before any work begins.
- Our Worry-Free Guarantee – If you’re not satisfied, you don’t pay.
- FAQS
Frequently Asked Questions About Trenchless Sewer Repair
It’s a method of repairing or replacing damaged sewer pipes without digging trenches. Using video inspections, relining, or bursting methods, plumbers can restore pipes with minimal excavation.
Yes, in many cases. Trenchless repairs protect landscaping, driveways, and sidewalks while offering long-lasting results. It’s faster, less disruptive, and eco-friendly.
The trenchless sewer repair cost depends on pipe length, location, and damage severity. While the upfront cost can be higher than digging, it often saves money overall by avoiding property restoration.
Not always. Extremely collapsed or severely misaligned pipes may require excavation. We perform a video inspection first to determine the best solution.
Yes. Knights Plumbing provides trenchless sewer pipe repair throughout Central Valley, including Modesto, Stockton, Tracy, Manteca, and more.
Signs You May Need Trenchless Sewer Repair
- Property-preserving technology – Save your yard, landscaping, and driveway.
- Fast turnaround – Most jobs are completed in less time than traditional digging.
- Cost-effective – While trenchless can be an investment, avoiding excavation often reduces overall costs.
- Long-lasting solutions – Relined or replaced pipes are durable and built to last.
- Eco-friendly – Less disruption and waste compared to traditional digging.
Trenchless vs. Traditional Sewer Repair
Traditional Sewer Repair
- Requires digging trenches across yards, driveways, or sidewalks.
- Longer completion times.
- Higher overall costs once property restoration is included.
- Disruptive and messy.
Trenchless Sewer Repair
- Minimal excavation—protects landscaping, driveways, and foundations.
- Faster turnaround with less disruption.
- Cost-effective by avoiding property restoration.
- Durable, long-lasting results using modern relining or pipe-bursting technology.
👉 The benefit: trenchless sewer repair not only fixes the problem but also saves you time, money, and hassle compared to traditional digging.
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Get Trenchless Sewer Repair Today
Don’t let a broken sewer line destroy your yard or driveway. Call Knights Plumbing and Drain for expert trenchless sewer line repair in Central Valley. With upfront pricing, advanced technology, and 30+ years of experience, we’ll fix your sewer problems quickly and with minimal disruption.