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Find Basement drainage channels installers in Greenbelt

Avatar for AA Action Waterproofing Inc
AA Action Waterproofing Inc
4.8(
278
)

Serving Greenbelt, MD and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"The entire experience was professional and of high quality. Jason came out to my home and provided an estimate for installing an internal french drain around the perimeter of my entire basement. The price was the lowest of three contractors by a wide margin. The team came out and completed the entire job in three days. My home was left cleaner than it was before and no debris was left behind. They even agreed to fix a small issue, not their fault, without an extra charge. I highly recommend AA Action Waterproofing and would hire them again."
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+17

Response time9 hrs
Response rate100%
Recommended by92%of homeowners
Avatar for Tru Integrity, LLC
Tru Integrity, LLC
4.9(
96
)

Serving Greenbelt, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2011

Free estimates

Emergency services offered

"They installed an entire weeping tile system with 2 sump pumps. Everything was done in a quick and clean matter. After the next rain there was a small leak in the basement and they came back the next day and fixed the issue."
Crawlspace flooding
Sealed Crawlspace
9 ft excavation and wall pre-seal preparation
Membrane Waterproofing
Waterproofing around sewer lines and utilities

+19

Response time1 day
18 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.8(
158
)

Serving Greenbelt, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"I had a fantastic experience with Dan from Basement Gurus! He helped install a French drain in my basement crawl space, and I couldnâ  t be happier with the results. Not only did he address the drainage issue, but he also sealed off openings under my wood deck that were allowing raccoons to get in. Dan was professional, knowledgeable, and kept me informed throughout the process. Highly recommend Basement Gurus for any basement needs!"
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
729 neighbors recently requested a quote
Recommended by74%of homeowners
Joseph plumbing & drain
4.9(
129
)

Serving Greenbelt, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"Kap from Joseph Plumbing and Drain was great. I requested a quote Saturday morning and they came out within a few hours. We scheduled the work for Friday and they arrived on time, were friendly and professional, and did excellent work installing my new main water shut-off valve. Highly recommend."
Response time6 hrs
Response rate99%
6 neighbors recently requested a quote
Avatar for Drainage and Erosion Solutions
Drainage and Erosion Solutions
4.6(
222
)

Serving Greenbelt, MD and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

""After 15 years of enduring water and flooding damage to our yard and the foundation of our house, and after trying various 'solutions' from well-intentioned landscapers that never truly resolved the issues, we ultimately decided to engage Drainage and Erosion Solutions. We required comprehensive flood control and damage mitigation, and their expert team skillfully implemented swales, dry creeks, catch basins, and channel drains in areas where water management was critical. They also replaced a water-damaged window well, removed a flagstone patio to install drain basins and drainage pipes, and flawlessly reinstalled it. The supervisor and crew displayed remarkable knowledge, professionalism, and an unwavering commitment to detail throughout the entire project. This system has been operational for several months now, and even during the most intense rainfall, which historically led to road flooding, my house and foundation remain dry. We enthusiastically endorse this company without reservation.""
The property before we began.
First step - demolition
Regrading and Patio
Regrading and Patio
Regrading and Patio

+66

Response time1 day
Response rate91%
5 neighbors recently requested a quote
Avatar for Basement Waterproofing Nationwide Inc
Basement Waterproofing Nationwide Inc
4.6(
168
)

Serving Greenbelt, MD and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"I was having some issues with water coming into the basement through the foundation and walls during rainy weather. Not flooding, or even shop vac-able volumes, just enough to be annoying and require mopping. Dominic and his crew were here today to install an under-floor drainage system and a new sump pump. I was dreading the demo (I have a concrete floor) and the mess involved, but these guys came prepared for everything! They used dust abatement measures to protect all my basement-stored items, and they removed and hauled all the debris away when finished with the excavation. What really impressed me was the concrete restoration upon completion. I've previously had a sewer line replaced through the basement floor, and the contractor really "botched" the floor repair. I can't describe how different this experience was! The concrete installed today is immaculate! Dominic takes pride in his work and with good reason! The new concrete is perfect! I am thrilled! "
Additional Photos
Response time2 days
17 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Brother's Waterproofing, LLC
Brother's Waterproofing, LLC
4.9(
36
)

Serving Greenbelt, MD and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

"We hired brothers waterproofing to get our basement dry from lots of serious water issues. They did an unbelievable job. Our basement is 100 percent dry now. We work with many contractors so I can honestly say the professionalism, customer service and quality of work from brothers water proofing is absolutely 1st class. Highly recommend!"
Brother's Sub Floor Drain System
Sump Pump
Stairwell Rebuild
Stairwell Rebuild
Stairwell Build

+1

Response time1 day
Response rate88%
10 neighbors recently requested a quote
Avatar for Wallace Plumbing
Wallace Plumbing
5.0(
22
)

Serving Greenbelt, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Emergency services offered

"Everything went great. They were able to set up an in-home estimate. Derrick is courteous and professional, and was able to get me an estimate quickly, and was even able to accommodate the work the same day, cleaned up after the work, and walked through the features of the installed hardware with me. Very highly recommended, and would definitely call them again for any plumbing work!"
Additional Photos
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+14

Response time1 day
Recommended by95%of homeowners
Avatar for Always Waterproofing
Always Waterproofing
4.7(
298
)

Serving Greenbelt, 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
417 neighbors recently requested a quote
Recommended by94%of homeowners
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FAQs for basement drainage channels installation projects in Greenbelt, MD

Expect a well-built French drain to last 30 to 40 years. By channeling both surface- and ground-water away from your foundation, the system relieves hydrostatic pressure and helps prevent costly structural damage. Choose a pipe with a quality cloth filter to keep sediment out and extend the drain’s life. A quick annual inspection and routine cleanouts will keep water flowing freely, ensuring the system continues to protect your home for years to come.

Most French drains sit two feet below grade, but depth ultimately depends on the problem you’re solving. For puddling rainwater or snowmelt, a shallow curtain drain at lawn level often does the trick. To handle rising groundwater, pros dig deeper, down to the footing, and run the pipe beneath the basement slab. A drainage contractor will determine the optimal depth for your specific soil conditions and water issues.

A properly installed interior French drain captures water at the slab, channels it to a sump pit, and directs it safely outside, preventing basement floods before they occur. Because the pipe sits just under the floor edge, a plumber can reach it easily for cleaning or repairs. Pairing the drain with a reliable sump pump gives you the best long-term protection.

Hire a contractor who installs drainage systems every day—typically a foundation specialist, drainage contractor, experienced landscaper, or plumber with waterproofing experience. These pros understand slope, soil, and local codes, and they have the equipment to trench safely around utilities. Ask for references and photos of recent jobs to be sure they can design a system that keeps water off your foundation for decades.

Once the drain is in, patch the yard by reseeding bare spots or replacing plants the crew removed. Inside, look for ways to add value—finishing the basement or upgrading interior waterproofing while the space is open often costs less now than later. Schedule a quick annual checkup to flush sediment and confirm the pipe and sump pump are clear. Consistent maintenance ensures the drain functions properly and protects your investment.

Most policies don’t cover the cost of repairing a French drain itself, but they may provide coverage for water damage if the system fails. Coverage varies by insurer, so be sure to read the fine print or contact your agent before any issues arise. If you live in a high-risk flood zone, consider a separate flood policy to close the gap. Knowing your coverage in advance helps you budget for repairs and avoid unexpected costs.

The Greenbelt, MD homeowners’ guide to basement drainage channels installations

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