Top-rated sewer main install, replace or repairers.

Get matched with top sewer main install, replace or repairers in Hampstead, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Sewer main install, replace or repairers in Hampstead

Avatar for BFMD, LLC
BFMD, LLC
4.5(
151
)

Serving Hampstead, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"This is a great company. Artie and Nick were right on time, provided high quality work. They were very professional and saved me thousands of dollars! My home warranty company in house plumbers had told me my main line sewer line had to be replaced (to deny a home repair a camera diagnostic). Replacing the main sewer line would have cost somewhere between $6,500 - $10,000. Artie and I met and reviewed my options. He recommended I go ahead and complete a camera diagnostic and simultaneously have anything in the line descaled. Their descaling machine has a camera attached to it. This process cost $750, but was far less expensive and time consuming than replacing a main sewer line. The end result, verified by camera, a clean sewer line! Thank you so very much BFMD for a job well done! Mary Ann"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+41

Response time1 day
14 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for A&C Plumbing and Heating
A&C Plumbing and Heating
5.0(
8
)

Serving Hampstead, MD and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"Chris was my plumber and he was knowledgeable, courteous and responsive to my project. I would highly recommend this company for your plumbing and heating needs. They will be my go-to service provider for my future needs."
Response time3 hrs
Recommended by100%of homeowners
Avatar for Horizon Services, LLC (MD)
Horizon Services, LLC (MD)
5.0(
1
)

Serving Hampstead, MD and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

Horizon Services (MD), LLC, is the regions largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey and Northeastern Maryland. After a quarter of a century in business, Horizon Services (MD), LLC, remains fully committed to setting the industry standard for customer service, installation and focusing on things that are important to busy homeowners.

Horizon Plumber under sink
Horizon Plumber in Kitchen with homeowner
Horizon Plumber crawl space
73 neighbors recently requested a quote
Avatar for Knock You Plumb Out Plumbing Inc.
Knock You Plumb Out Plumbing Inc.
4.5(
194
)

Serving Hampstead, MD and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"John replaced our sewer line in the fall of 2013. What struck us about John when we first met him was his honesty. He treats his customers like he wants to be treated when someone works on his home. He doesn't overcharge or offer things that aren't needed. There are no hidden costs. He will go out of his way to make sure he helps people, agreeing to do our job in Virginia even though he usually only worked in Maryland at that time (he is licensed in both states). We felt his quote was fair and reasonable and he answered all of our questions in detail. Having a sewer line replaced can be a bit traumatic, just in terms of the destruction it causes in the yard. But John's work was excellent. He used up-to-code materials and when our water line broke in the process, he handled that emergency with grace and did not charge us extra. We thought the guy who did the back hoe work could have made our yard a bit more level when putting the dirt back, but we've had landscaping work done since then, and everything looks good now. That is something you'll want to plan for though in terms of cost. You'll definitely need to put in grass seed or sod, and maybe some creative bushes, flowers, etc. like we did. For our next plumbing job, we will definitely hire John again. He is an all-around great guy, very knowledgeable and we trust him with our home. We've also recommended him to a family member in Olney.
"
Main sewer connection at the house
Working out of a shoring box
This particular sewer happened to be at 14' in depth.
Sediment Filter
sediment filter

+1

Recommended by95%of homeowners
Avatar for Quality Plumbing & Drain Cleaning
Quality Plumbing & Drain Cleaning
4.7(
205
)

Serving Hampstead, MD and surrounding areas

In business since 2009

Free estimates

Emergency services offered

"Mr. Fama had not remembered or written down the appointment time and so came to my house before I got home. Once that was straightened out, he worked very hard to remove my old stubborn faucet and installed my new one. He made sure that it was installed correctly and there were no leaks."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by91%of homeowners
Pohlman Plumbing, Inc.
4.3(
66
)

Serving Hampstead, MD and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"Pohlman Brothers created a basement bathroom in my daughter's house. They excavated the concrete floor and ground to install drain pipes and moved an existing laundry sink. They installed piping as well as a tub/shower, toilet, and sink. They are very professional, flexible, and provide excellent workmanship. All of their work was permitted and passed inspection. This is the second time I have used Pohlman Brothers for a significant remodel project and highly recommend them."
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+1

Recommended by98%of homeowners
Avatar for AQUA PLUMBING & HEATING CO
AQUA PLUMBING & HEATING CO
4.5(
85
)

Serving Hampstead, MD and surrounding areas

In business since 1984

Emergency services offered

Credit card accepted

"Don (the owner of Aqua) was in the area at the time I called and was able to stop by within 60-90 minutes of my call. He checked operation of the boiler, and diagnosed the problem with the help of the boiler manufacturer tech support. I needed a new ignition control module; the problem was that the boiler flame would not stay lit. He tried to get the old one working again, and seemed to succeed, but I called him back the next morning to report it started acting up again. He ordered the part and returned after it arrived in a few days to install it. The part appeared to resolve the issue and I was good to go. The boiler is over 25 years old and my previous HVAC contractor had said it needed to be replaced. Don looked at me like I was nuts when I told him that. He genuinely believed in repairing rather than replacing if at all possible, and I could not agree more."
Recommended by95%of homeowners
Showing 1-10 of 41
FAQs for sewer main install, replace or repair projects in Hampstead, MD

When installing a sewer line, you should consider extra costs like tree removal, driveway repairs, or patio resurfacing. Hiring a professional plumber is essential, and you may need additional specialists if landscaping or heavy excavation is involved. Addressing these potential extras up front helps ensure accurate budgeting and prevents sudden cost overruns.

To calculate the length of sewer piping you need, measure the distance from your house to the main sewer line, adding the depth of the city main to this distance. Be sure to account for any obstacles like tree roots or utility lines that may require additional piping.

City sewer lines are installed at a lower elevation to prevent unwanted backflow and water damage. This lower positioning ensures enhanced performance and long-term safety, meeting all technical and safety standards.

With trenchless methods, a plumber inserts a smaller pipe within the existing plumbing, avoiding full excavation. It can be more cost-effective and less disruptive than traditional methods, but it's not suitable for all homes.

Yes, you must secure permission from your local water authority before connecting to a public sewer line. This approval ensures your connection meets all regulatory requirements.

Sewer lines are buried between 18 inches and 8 feet deep, with most systems placed between 18 and 30 inches. In colder regions, pipes are set deeper to remain below the frost line.

The Hampstead, 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.