Get matched with top drain pipe installers in Timonium, MD

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4.6

(49 reviews)

Top-rated drain pipe installers.

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Avatar for Mahon Plumbing
Mahon Plumbing
4.6(
199
)

Serving Timonium, MD and surrounding areas

Approved

In business since 1994

Emergency services offered

Warranties offered

"I called at 8:00pm on a Tuesday night. The plumber came before 10:00pm as promised. He replaced a leaking shut-off valve and associated pipe within an hour. Cost was as quoted for one hour labor plus parts which were less expensive than expected. No extra costs for travel time or anything else. We will definitely use again."
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
All Aspects Waterproofing, LLC
4.6(
188
)

Serving Timonium, MD and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"A very nice contractor named Jeff Basham came to my home and did a thorough inspection of my problem. He informed me that products/services suggested by another company was not needed for my basement issue and showed me the leaking pipe that was actually causing the small mold growth. He informed me of future waterproofing needs of my home but confidently told me once the pipe was fixed and drywall was replaced, there would no longer be a problem. I will 100% call Jeff back when I have saved enough to get the waterproofing job completed."
Response time1 day
19 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Tru Integrity, LLC
Tru Integrity, LLC
4.8(
121
)

Serving Timonium, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"Within hours of putting in the request we had a new pump installed. The technician also corrected other issues he noticed as he was replacing the pump. Quick and efficient. Couldn’t be happier."
Crawlspace flooding
Sealed Crawlspace
9 ft excavation and wall pre-seal preparation
Membrane Waterproofing
Waterproofing around sewer lines and utilities

+19

Response time1 day
11 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Brother's Waterproofing, LLC
Brother's Waterproofing, LLC
4.8(
43
)

Serving Timonium, MD and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"Once in a blue moon a person may find a contractor with whom they truly want to work--a person who values honesty, has expert knowledge, takes pride in his work, is conscientious, fair and punctual. In addition to these fine qualities, John was gracious, considerate and willing to go the extra mile. He installed a top-of-the-line French drain in my basement, which included features not offered by many of his competitors. It was done in 3 days, to the exact specs he kindly sketched out in response to my questions. When a glitch arose with the backup pump, his employee returned to do a quick fix the same day. After many years and much higher estimates, I finally have a basement that I feel will stay dry even in the worst of weather. I am very grateful."
Brother's Sub Floor Drain System
Sump Pump
Stairwell Rebuild
Stairwell Rebuild
Stairwell Build

+1

Response time1 day
Response rate88%
16 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.6(
230
)

Serving Timonium, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."
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+129

Response time10 hrs
Response rate99%
13 neighbors recently requested a quote
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
203
)

Serving Timonium, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Basement Gurus was on time and professional. My basement was water damaged and leaking. They installed a french drain and sump pit to keep the water out. I was very happy to have them in our home."
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
532 neighbors recently requested a quote
Recommended by74%of homeowners
Avatar for AA Action Waterproofing Inc
AA Action Waterproofing Inc
4.7(
383
)

Serving Timonium, MD and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Worked with Jason Ruffner who provided the estimate. The estimate was in line with other estimates we received from other contractors. I thought Jason was very professional and at first actually didn't think we needed to do the major project because it was apparent there was water leaking from the sump pump evacuation pipe. I thought it showed a high level of intellectual integrity for Jason to suggest we replace the pipe first and see if that solves the problem. I had the pipe replaced and was still having water issues. After a very heavy rain, it was very apparent where the water was coming in. We were able to schedule a appointment for the project and were fortunate there were a couple of cancellations so our project actually was moved up about a month. The guys came timely, worked extremely hard and did a very professional job. We are very satisfied with the result and enthusiastically refer AAAction Waterproofing."
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+17

Response time9 hrs
Response rate100%
Recommended by92%of homeowners
Avatar for Basement Waterproofing Nationwide Inc
Basement Waterproofing Nationwide Inc
4.6(
182
)

Serving Timonium, MD and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"A superior company. They follow through on their commitments. They have long time employees with great experience. BWN waterproofed our leaky basement about 10 years ago. No problems for almost a decade. After a recent weekend downpour we had water along one of the basement western storm-facing walls. We called and opened a service ticket with Gary. They called back in a little over a day and scheduled a repair at our convenience. Joe, a long time employee, very courteous, professional, and respectful, arrived on the job. He had reviewed our prior project and knew the property well. And it was a window well drain that had clogged. Luckily, it was easily unclogged and the problem was completely solved. We have always been pleased with the work and response of this locally owned business."
Additional Photos
Response time2 days
27 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Always Waterproofing
Always Waterproofing
4.1(
412
)

Serving Timonium, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Credit card accepted

"We had them install an indoor sump pump (including digging the pit and pipes) and some basement walkout drain installation. They did high-quality work and finished quickly. Their price was the best of 5 quotes I received and so the value was high. The only thing that was not perfect was that communication was slow, sometimes they did not respond to texts, but they were good when they responded, and they showed up on time. Overall, 9/10, highly recommend!"
Updated concrete deck
Cozy front porch
Response time10 hrs
416 neighbors recently requested a quote
Recommended by94%of homeowners
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FAQs for drain pipe installation projects in Timonium, MD

The regulations around whether drain pipe installers need to hold licenses or certifications differ based on where you live and the type of drain pipe installed. Municipalities have varying rules and regulations about who can and can’t perform plumbing work. However, we recommend hiring a certified plumber to install or modify your drain lines. Licensed plumbers will perform a high-quality, professional installation, which translates to a lower risk of clogs and leaks in the future. Use Angi’s state licensing tool to confirm the license status of your potential plumber before hiring them to install your drain pipe.

The cost to install a drain pipe is $600 on average, but the total can range between $150 and $2,000. Some cost factors that influence your project price include the type of drain, the area’s accessibility, the proximity of existing drain lines, and whether you’re installing a new drain or replacing an old one. Replacing the p-trap or s-trap under a single fixture will usually cost around $150, while replacing a main drain pipe can cost well over $2,000.

Plumbers will typically take one to two hours to install a new drain pipe, but that timeline can vary based on the area’s accessibility, the drain length, and the type of drain line. Replacing an easily accessible p-trap under a sink could take as little as a half an hour, while replacing a larger section of drain line behind the wall could take as long as three to four hours. When hiring a plumber for your specific installation, ask them to provide an estimated timeline to get a more accurate assessment.

You might need a permit to modify or repair any portion of your plumbing system, including drainage lines, depending on where you live. In some areas, simple replacements of existing drain lines don’t require a permit. We recommend asking your drain pipe installer or your local building department about permitting requirements. In many cases, only certified plumbers can pull plumbing permits, so you’ll usually need to leave the permit application to your professional. The fee for the permit will be passed to you on your project bill, though.

We highly recommend leaving the work of replacing drain pipes to a professional plumber. Drain pipes are a key part of your plumbing system, and making mistakes during the installation or even using the wrong size pipes for your specific fixture can lead to an elevated risk of leaks and clogs. Additionally, drain pipes prevent harmful sewer gas from entering your home, so hiring a professional plumber is essential to keeping the risk of leaks and clogs low and avoid reducing your indoor air quality.

The Timonium, MD homeowners’ guide to drain pipe installations

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