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Top-Rated Sewer main install, replace or repairers in Hillsborough - Updated Nov 2026

Avatar for AJT Complete Construction LLC
AJT Complete Construction LLC
4.8(
346
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Moose and the team at Complete Heating and Cooling / Complete Construction were excellent to work with. 3 business days after signing the contract equipment is on-site and installing the header units. A day or two after that (mainly due to weather) the condenser was installed. The HVAC had to be charged and with any other contractor a homeowner would be thinking "when is he coming back?" - I didn't have to chase them down they came to me and within a day they setup a time to come and charge the units up ensure there were no leaks. Very professional and I look forward to future projects as they cover a vast array of construction areas."
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+55

Response time11 hrs
Recommended by95%of homeowners
Pascale Plumbing & Heating, Inc.
4.6(
120
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

When your plumbing stops working, you need fast, reliable services. You can get all of that and more, from a dependable professional like Angelo Pascale. Our trusted team will help return your home to normal. We specialize in all your plumbing needs. Call us for a free estimate today.

Recommended by78%of homeowners
Avatar for Arctic Air Conditioning
Arctic Air Conditioning
4.8(
867
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved (Corporate)

In business since 1977

Free estimates

Emergency services offered

"Very happy with the entire process - the technician (Michael) was punctual, completed work very efficiently and cleanly, plus shared some useful tips on how to maintain the unit to extend its life.. The cost of repairs was fair comparing to other quotes I received. I’m definitely planning to continue using Arctic Air for my future heating, cooling and plumbing needs."
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+6

14 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for AJ Perri, LLC Plumbing
AJ Perri, LLC Plumbing
3.8(
479
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved (Corporate)

In business since 1971

Credit card accepted

Customers say: True professional

"I use them only because they cover my warranty. They give you an appointment for days after you call them you wait days for the part to fix it and to install it. They gave me an estimated time and the repairman shows up later Example: Twice my appointment time was scheduled for 12-4 pm and showed up at 7:00 pm or later . They have been unable to fix the air conditioning unit because of not having proper equipment for making. repair on the truck. The workers are courteous but I have found some operators in the call center rude and unhelpful . Upon warranty expiration I will not be using this company"
New System Installation
Drain Repair
Response time8 hrs
Recommended by74%of homeowners
Avatar for Gold Medal Service, LLC (South)
Gold Medal Service, LLC (South)
3.7(
418
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved

In business since 1978

Free estimates

Emergency services offered

"Gold Medal really helped out after our sewer line backed up into our basement. The other pros all wanted us to pay for a camera view first for several hundred. Then the actual cleaning of the line was $500 and up depending on the results of the camera. Gold Medal had a fixed price for cleaning out a sewer line. They came and quickly diagnosed the problem and cleaned it out. Our technician Brett was awesome and even put us in touch with DryTech to assist cleaning up the water damage."
Gold Medal Plumber under sink
Gold Medal tech with homeowner and water heater
After - Tankless heater and water softener
Before - Older water heater
Recommended by86%of homeowners
Avatar for Pipe Works Services, Inc.
Pipe Works Services, Inc.
4.0(
94
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Not only are they knowledgable and professional, but for matters of sewer line 'issues', all the Pipe Works' techs we've had are THE BEST. Quick to the scene. Informative on the options. Understanding of the 'nature' of the problem too. It's not often you can say this about professionals in any field let alone plumbing experts dealing with sewer lines.... these guys are compassionate. THE CALL to keep matters of 'your household business' flowing!"
Lennox AC Replacement
NTI Boiler Upgrade/Replacement and Repipe
Lennox Furnace, pure air and steam humidifier
Repipe for NTI Boiler
Lennox AC Replacement

+22

Recommended by73%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Middlesex
Roto-Rooter Plumbing & Water Cleanup - Middlesex
5.0(
2
)
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Avatar for Arrow Sewer & Drain LLC
Arrow Sewer & Drain LLC
New to Angi
Sewer Main - Install, Replace or Repair

Serving Hillsborough, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

Arrow Sewer & Drain is a licensed New Jersey plumbing, sewer, and drain company, serving homes and businesses since 2018. We handle emergency plumbing, drain cleaning, hydro jetting, camera inspections, sewer repair, trenchless line replacement, water line repair, and leak detection.\n\nWe diagnose before we dig. Our crews use our own camera, jetting, and trenchless equipment, so if a clog turns out to be a broken line, we can stay on the job and fix it. We are fully licensed and insured, and emergency service is available 24 hours a day, 7 days a week.\n\nCall 908-827-6040 to schedule service or request an estimate. We serve Essex, Hudson, Hunterdon, Middlesex, Monmouth, Morris, Passaic, Somerset, Sussex, Union, and Warren counties, with offices in Bound Brook, Basking Ridge, Middlesex, and South Plainfield. For sewer repair and trenchless work, we travel anywhere in New Jersey.

Step 1: Locate
Step 2: Prep and Cut
Step 4: Seal
Step 5: Finish
Step 3: Replace

+9

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FAQs for sewer main install, replace or repair projects in Hillsborough, NJ

Most trenchless sewer line replacements can be completed within one to three days, though this varies based on your situation. Simple repairs on accessible lines might be finished in hours, while complex systems or challenging soil conditions could extend the timeline. The reduced excavation requirements result in faster completion compared to traditional trenching methods.

Trenchless pipe lining may reduce the interior diameter of your pipes, which could affect flow capacity in already narrow lines. This method also requires the existing pipe to maintain sufficient structural integrity to support the new liner. Severely collapsed sections, major joint separations, or completely misaligned pipes might not be suitable candidates for lining and could require alternative approaches.

Trenchless sewer pipe liners are rated to last up to 50 years when properly installed and maintained. Actual longevity depends on installation quality, usage patterns, and environmental factors like soil movement or tree root intrusion. Regular maintenance and avoiding problematic disposal practices (like flushing non-biodegradable items) can help maximize your system's operational lifespan.

Trenchless technology availability varies by region, with greater accessibility in metropolitan and suburban areas where specialized contractors operate. Some rural locations may have limited access to trenchless equipment and expertise. Local regulations and soil conditions also influence availability. A professional assessment of your property and local contractor options will determine if trenchless methods are feasible for your specific location.

Professional video inspection provides the most reliable assessment of whether your sewer issues suit trenchless repair. Generally, pipes with moderate damage, like small cracks, minor leaks, or partial blockages, respond well to trenchless techniques. Completely collapsed sections, severe misalignments, or extensive structural failures might require traditional excavation. Consulting with contractors who offer both methods ensures you receive unbiased recommendations.

Quality trenchless sewer replacement often includes a workmanship guarantee from the contractor. The specific terms vary by company and region, but many professionals stand behind their installation for at least one year. Material warranties may extend longer, depending on the pipe products used. Always request written warranty information before hiring, and understand exactly what's covered and what might void your protection.

The Hillsborough, NJ homeowners’ guide to sewer main install, replace or repairs

From average costs to expert advice, get all the answers you need to get your job done.