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

Avatar for Rooter ProXpress LLC
Rooter ProXpress LLC
4.8(
9,765
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved

In business since 2019

Emergency services offered

Warranties offered

"We had an appointment with this company to repair our toilet and during the consultation he recommended to replace the toilet. It was due to the age and the cost of parts would be far greater then a brand new toilet. Well...we thought we knew better. We invited another company and they told us they could fix it for way more then RPX with no mention of a replacement toilet. By end of he week Rooter Pro Xpress was at our house with a new toilet ready for installation. Best decision ever."
WATER SERVICE LINE
WATER SERVICE LINE
WATER SERVICE LINE
WATER SERVICE LINE
WATER SERVICE LINE

+32

Response time2 hrs
Response rate99%
1344 neighbors recently requested a quote
Avatar for Plumb Life ATL, LLC
Plumb Life ATL, LLC
4.8(
29
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Neededed septic system cleaned out. But he responded to by project within minutes at midnight on emergency repair needing morning priority. Would give him 6 stars if I could."
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1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Mr Plumber
Mr Plumber
4.2(
229
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved

In business since 2004

Customers say: Super punctual

"We discover a leak in our main water line. With Richard Kashi's recommendation, we used a leak detection service to avoid digging in multiple locations. They found we had at least two leaks in the line. Richard and the leak detection pro recommended replacing the entire line since two leaks meant a serious problem. The line had been replaced about 12 years before, but they cut corners leading to our problem. The line replacement team was amazing. They ran a new, parallel line into the house above the previous leak. They also were able to tell me why we were having problems with the leak and through our wall from the old line. The difference in quality between the two was quite clear. They installed elbow joints instead of bending the copper, rerouted our pressure regulator in front of all other outlets (another mistake, wrapped the copper line with heavy tape before running it through the line so the wall wouldn't rub, and then pressure sealed the wall from both sides. I wish I had used them the first time."
Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Keep Smiling Plumbing, Electric, Heating & Cooling
Keep Smiling Plumbing, Electric, Heating & Cooling
4.6(
170
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1985

Emergency services offered

Warranties offered

"I received a call for scheduling first thing this morning. They were able to send a plumber out same day, afternoon. Demetric was prompt, courteous (wore shoe covers) and quickly repaired my shower faucet. The repair cost was reasonable and all done same day. Will use company again."
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+2

306 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Chen Plumbing Enterprises LLC
Chen Plumbing Enterprises LLC
5.0(
45
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved

In business since 1998

Emergency services offered

Warranties offered

"After receiving an estimate for the repair work needed in my home, I chose to utilize a different provider to carry out the service for a lesser amount than Chen Plumbing quoted for the same repairs."
Plumbing Team
Plumbing Team
Plumbing Team
Plumbing Team
Plumbing Team

+3

Response time3 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for Roto-Rooter Plumbing & Water Cleanup- Atlanta
Roto-Rooter Plumbing & Water Cleanup- Atlanta
4.2(
178
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber in Atlanta, GA 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- Atlanta
Roto Rooter- Atlanta
Roto Rooter- Atlanta
Roto Rooter- Atlanta
Recommended by79%of homeowners
Avatar for FLASH EXCAVATIONS
FLASH EXCAVATIONS
4.7(
14
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Experiencing a plumbing emergency? Flash Excavations offers same-day service to resolve residential water leaks, sewer backups, and clogged drains. Their services include excavation, hydro jetting, and sewer camera inspections throughout the metro Atlanta area, including Gwinnett, Dekalb, and Cobb counties. Warranties on all their work and competitive pricing. Let’s make Flash Excavations your first go to emergency plumbing company! \n@flashexcavationss \nhttps://www.instagram.com/p/Cx6zGpMpmdV/

Emergency plumbing
Emergency plumbing
Emergency plumbing
Emergency plumbing
Emergency plumbing

+5

40 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Pumpco Septic, LLC
Pumpco Septic, LLC
4.8(
22
)
Sewer Main - Install, Replace or Repair

Serving Decatur, GA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Fine, then they said I need the "greasetrap" cleaned out. That was an additional $300.00. This is a pattern that many of these companies follow. Wasn't the first time, won't be the last. Next house I buy will be on sewer so I won't have to deal with septic companies or system issues again."
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Recommended by100%of homeowners
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FAQs for sewer main install, replace or repair projects in Decatur, GA

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 Decatur, GA 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.