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Find Sewer main install, replace or repairers in Potomac

Avatar for DAY & NIGHT PLUMBER LLC
DAY & NIGHT PLUMBER LLC
4.8(
90
)

Serving Potomac, MD and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Called the main number and the lady I spoke with was very pleasant and easy to work with. Was looking to have a 50 gallon hot water heater installed, 2 drains snaked and a new faucet installed. She booked my appt for the next day. Zam came to the house to provide us the quote and even offered to do half the job then and come back in a few days to do the hot water heater. He was incredibly professional and did a great job on all the work. I highly recommend them and will call them again."
Additional Photos
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+1

Response time11 hrs
3 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Remedy Plumbing and Drain Cleaning
Remedy Plumbing and Drain Cleaning
4.8(
70
)

Serving Potomac, MD and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"Owner came out promptly when we called for a sewer line backing up into our basement. His quote was better than another we received an hour before, and he had the equipment ready to go immediately. He cleared the blockage and advised us to pursue a video inspection because of a snag in the line (possible rupture in the pipe and/or tree root) that likely contributed to the backup."
Additional Photos
Additional Photos
3 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Baltimore
Roto-Rooter Plumbing & Water Cleanup - Baltimore
4.2(
662
)

Serving Potomac, MD and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber in Baltimore, MD 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.

Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore
Roto Rooter- Baltimore

+6

36 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Len The Plumber Heating & Air, LLC
Len The Plumber Heating & Air, LLC
3.9(
670
)

Serving Potomac, MD and surrounding areas

Approved (Corporate)

In business since 1996

Emergency services offered

Credit card accepted

"Repairing a 40 year old installation required some reworking of the fittings. This required a trip to get additional parts. Once set up the job was done quickly and thoroughly."
Additional Photos
Response time11 hrs
Response rate100%
43 neighbors recently requested a quote
Avatar for R Tillery Enterprise, LLC
R Tillery Enterprise, LLC
4.9(
15
)

Serving Potomac, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Excellent communication from first contact, which is rare. RTillery was the obvious choice when I discovered the ditching drill they deploy is expected to take hours, not days, and they are the only ones doing it. Alex was great at explaining the process and the price was much lower than 3 other companies offering to replace the same pipe. I signed the contract and work started next morning. The job was completed quickly with no disruption"
Response time8 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for PLATINUM PLUMBING AND DRAINS LLC
PLATINUM PLUMBING AND DRAINS LLC
4.9(
13
)

Serving Potomac, MD and surrounding areas

Approved

In business since 2021

Credit card accepted

"We recently had a major drain line repair and replacement completed by Platinum Plumbing and Drains, and the experience was exceptional from start to finish. After two other plumbers failed to follow up or even return calls, Platinum responded promptly and professionally. The job involved diagnosing a serious basement flood, camera inspection, excavation, and replacement of failed Orangeburg pipe. Humberto clearly explained the problem, showed camera images, and outlined repair options without pressure. They used modern pipe-bursting technology to replace the sewer line without trenching the entire yard. Luís and his crew demonstrated outstanding technical skill and attention to detail, carefully ensuring proper grading, bedding, and flow before closing the excavation. They even worked through the weekend to minimize disruption. Communication was excellent throughout, the property was treated with care, and cleanup was impressive for a project of this size."
1 neighbors recently requested a quote
Avatar for Mid-Atlantic Trenchless
Mid-Atlantic Trenchless
4.0(
223
)

Serving Potomac, MD and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"Service was timely, friendly and efficient. The problem was identified very quickly and the serviceman had all tools and supplies on hand to complete the repair. He also tightened another fixture that was dripping but not broken and gave helpful advice about plumbing maintenance and repairs. He was also able to install a new kitchen faucet - not part of the initial order - saving me a second appointment and preempting an imminent leak and equipment failure."
At Work
At Work
Trenchless Work
Trenchless Work
Trenchless Work

+6

Response time1 day
Response rate89%
12 neighbors recently requested a quote
Avatar for GAC Services
GAC Services
4.8(
292
)

Serving Potomac, MD and surrounding areas

Approved (Corporate)

In business since 1970

Free estimates

Warranties offered

"Could not have asked for better service. The recommended product is working great, the installers were professional and so far the service technicians are top notch."
Additional Photos
27 neighbors recently requested a quote
Recommended by94%of homeowners
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FAQs for sewer main install, replace or repair projects in Potomac, MD

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 Potomac, MD 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.