Top-rated sewer main install, replace or repairers.

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

Avatar for Mahon Plumbing
Mahon Plumbing
4.6(
199
)

Serving Cockeysville, MD and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"Recently used Mahon Plumbing for various plumbing needs around my house. As a new homeowner you can be skeptical on what’s behind your walls or in this case pipes. Mahon did an initial sewer line inspection and called them back to swap out toilets and install natural gas in my backyard for a grill and fire table. They were professional, honest, and extremely knowledgeable about all phases of my projects. I would recommend Mahon Plumbing for all of your plumbing needs!"
Tankless water heater installation
Tankless Water Heater Installation
Commercial drain cleaning
Sewer Line Video Inspection
Water heater replacement

+30

Response time1 hour
Response rate88%
Recommended by92%of homeowners
Avatar for C.A. Taciak & Sons
C.A. Taciak & Sons
4.7(
61
)

Serving Cockeysville, MD and surrounding areas

Approved

In business since 1940

Free estimates

Emergency services offered

"We got quotes from 2 other plumbers. Frank came up with the best solution, the 'break through" method to fix the block section plus line 40' of pipe inside the old terracotta reinforcing the whole line that runs under a stream, and protecting it against heavy storm runoff waters. They also installed 2 clean-outs that will give the county access to their section of pipe. They managed to maneuver two backhoes around all of our plants and trees and one across the stream without damage. They were able to dig out the blocked pipe with no impact or silt in the stream. The cost of the job, given the extra protection for the line was less expensive than our other quotes that would have just replaced a small section of pipe, and was overall a fair cost for the high quality of work.  He also does not nickle and dime more costs on for "unexpected" things, although fortunately everything went right for our job. County Utilities and Environmental departments should be pleased that one of their nightmare sewer lines from the 50's has at least one house line intact. 
I recommend C A Taciak for any outside plumbing work.
"
Drain Clean
Camera Inspection
Repair Work
Keeping your home happy and healthy for over 70 years
Additional Photos

+7

Response time7 hrs
1 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Baltimore
Roto-Rooter Plumbing & Water Cleanup - Baltimore
4.2(
662
)

Serving Cockeysville, 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

27 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for BFMD, LLC
BFMD, LLC
4.5(
151
)

Serving Cockeysville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2007

Free estimates

Emergency services offered

"From start to finish a very positive experience! The work crew were very attentive to making sure my wife's native garden plants survived the onslaught of digging necessary to replace our home's water main. We are very satisfied customers and highly recommend BFMD if you need your water main repaired or replaced."
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 Zoom Drain & Sewer
Zoom Drain & Sewer
3.5(
125
)

Serving Cockeysville, MD and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We had an exterior water main break. The entire interaction was top notch. Easy to contact and schedule for free estimate. Knowledgeable technicians. Answered all questions promptly. I always think plumbing costs are really too high this the 3.5 stars for value. But they were reasonable comparatively speaking. The job was performed promptly and professionally. Skilled techs. It was clear they knew what they were doing and were #1 professionals. Overall pleased. Hopefully replacement will last. Decent warranty if not."
Hydro Jetting
Response time9 hrs
18 neighbors recently requested a quote
Recommended by81%of homeowners
Avatar for A&C Plumbing and Heating
A&C Plumbing and Heating
5.0(
8
)

Serving Cockeysville, 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 Pohlman Plumbing Inc
Pohlman Plumbing Inc
4.4(
42
)

Serving Cockeysville, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Pohlman responded quickly when my water heater leaked and quickly replaced it at a competitive rate. I asked for multiple quotes and they were one of the first to respond. I appreciate the work, although I would have preferred to know which water heater was being installed before they put it in."
Finished Shower
Finished Shower
Panoramic View
Vanity
Mid-replacement

+10

Response time8 hrs
Response rate87%
Recommended by86%of homeowners
Avatar for Abbott's Plumbing, Inc.
Abbott's Plumbing, Inc.
4.1(
60
)

Serving Cockeysville, MD and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"Our experience was a positive one. We were thinking we needed to replace the sewer line and Abbott quickly diagnosed the problem as a clogged up line vs a job that needed the sewer line replaced. Very happy with their knowledge and customer service."
Sewer Replacement
Response time2 days
1 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for R Tillery Enterprise, LLC
R Tillery Enterprise, LLC
4.9(
11
)

Serving Cockeysville, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Emergency services offered

"Extremely responsive to my inquiry. Truly appreciate the prompt outreach and the support in finding the correct type of pro. If I ever have an outdoor/underground plumbing need, I will keep this company in mind."
Response time8 hrs
Response rate98%
1 neighbors recently requested a quote
Avatar for GAC Services
GAC Services
4.8(
291
)

Serving Cockeysville, MD and surrounding areas

Approved (Corporate)

In business since 1970

Free estimates

Warranties offered

"Very happy with them. I have used them since I first bought the house in the early 80's. They installed my system.   They let me know what they do or don't find when they come for the inspections. They used to have a piece of paper that was what they found or didn't. Now it's automated so you get an email."
Additional Photos
66 neighbors recently requested a quote
Recommended by94%of homeowners
...
Showing 1-10 of 79
FAQs for sewer main install, replace or repair projects in Cockeysville, 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 Cockeysville, 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.