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Find Basement drainage channels installers in Central Islip

Basement Man
4.9(
59
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Customers say: Terrific value

"Jack and his crew were thorough, professional and courteous throughout the entire waterproofing project for the basement, which included outside drainage work to better direct water away from the house, and the foundation repairs that were needed. He provided a detailed estimate and explained all facets of the project. Jack also provided additional recommendations for repairing the house gutters and downspouts. The home was built in the 1940's and the basement would flood following rain. Since the repairs, three rain storms within five weeks, each with over 3 inches of rain, have occurred and the basement waterproofing project was immediately tested. It has remained dry!"
Basement Man Brochure
Basement Man Brochure
Basement Man Brochure
Basement Man Brochure
Response time1 day
Recommended by92%of homeowners
Avatar for PRIORITY CESSPOOL SEWER & DRAIN, INC
PRIORITY CESSPOOL SEWER & DRAIN, INC
4.8(
270
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

Approved

In business since 1991

Free estimates

Emergency services offered

"Jeremy was really good explaining the services and installing the drain pipe. Paul who followed up to drain the cesspool was great too. Very friendly as well explained what was going on. Highly recommend."
Additional Photos
Response time8 hrs
Response rate100%
Recommended by96%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We were extremely happy with the work performed by H&M. Moises, Hector and crew were courteous and did whatever needed to please us. They did most of the renovation in our condo......painting, installation of bathroom cabinets, sink, installed tile floor, etc. They also installed vinyl flooring in our kitchen, living and dining rooms. They had a plumber replace our heating baseboard, I would highly recommend H&M if you want excellent work done!!"
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Napolitano Brothers Contracting, Inc.
4.8(
25
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"James, his brother Mike and their crew were all you would be looking for in a company. Very polite and respectful. They did all the work as per contract in the time specified. Their workmanship and attention to detail was exceptional. We had other estimates for the same scope of work which came in much higher. We would definitely recommend them for anyone considering basement waterproofing."
Paver Pool Patio and Retaining Wall
Walkway to Pool Patio.
Paver Driveway with Custom Border and Apron
Custom Stone BBQ and Wall
Custom Stone Work

+22

Response time9 hrs
Recommended by100%of homeowners
Avatar for ACM Basement Waterproofing, Inc.
ACM Basement Waterproofing, Inc.
4.7(
65
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

In business since 1967

Free estimates

Warranties offered

"Mark was very professional, straight forward no nonsense. Crew was very professional, neat, and courteous. Job was done in two days and its like they were never here. Waterproofed basement French Drain installed w/ sump pump. Very happy with finished product. ACM did a great job."
Response time1 day
Recommended by95%of homeowners
Avatar for Mid Suffolk Cesspool Service
Mid Suffolk Cesspool Service
4.9(
94
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

In business since 1990

Emergency services offered

Credit card accepted

"Robin and Ralph provided excellent service. I was told in the past by another company that I needed to have my cesspool replaced. Robin and Ralph took the time to thoroughly investigate my issue and found the real problem. Instead of having to have a new system installed, I just needed to have a pipe replaced between my main and secondary cesspool. They were truly a lifesaver! Very professional and explained everything along the way. Would definitely recommend to anyone!"
Hand Digging under a cement walkway.  Could not get a machine in that tight spot.
Kim & Andrew
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by100%of homeowners
Avatar for C&G Restorations
C&G Restorations
4.9(
123
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Guy and his team, including foreman Al Hayes, were extremely good, the best contractor we have ever worked with. They came immediately, did an excellent job in a very complex cleaning job of a sewer backup in a basement filled with stuff. They did so efficiently, with complete consideration for us and for helping us sort what to keep and not. They removed truckloads of stuff. They left us with a remarkably clean basement with no residue from the back-up and fully sanitized. Their whole crew was courteous, pleasant, respectful and very careful of all our things. Guy was always part of the process and always immediately responsive to calls and questions. He went above and beyond, taking time to advise us on a variety of house issues, which was very helpful. They later came back and cleaned the attic, which had been filled with black dust from a roof installation, again as well as before. Al also repaired some tile work for us in his spare time at a very reasonable price. I believe the pricing for all of this was quite reasonable for the very fine work performed. I cannot recommend them more highly."
Additional Photos
Additional Photos
Additional Photos
Recommended by98%of homeowners
Avatar for Comfort Basement
Comfort Basement
4.4(
163
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Mr. John O. arrived on time and alerted me prior to his coming by phone. John went around the basement and inspected the walls and windows for moisture penetration, and signs of deterioration. He listened to my concerns and wrote a report and recommended an indoor french drain installation based on his professional judgment of the situation.
I received the report with a schematic of my basement and his assessment as a pdf on email. He included a detailed estimate for the work proposed.
I feel that I got a report and an hour of evaluation for $49 and it is fair.
"
Recommended by91%of homeowners
Avatar for Eco Green Solutions
Eco Green Solutions
5.0(
28
)
Basement Drainage Channels - Install

Serving Central Islip, NY and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"It went really well. They came in immediately and sealed off the basement from the rest of the house (There's no door to the basement)). They also set up very large and powerful hepa-air-cleaning units which they kept running through the whole job and in fact until the industrial hygienist returned for post-testing after the job was completed. The manager Mike assured me that the job would be done with the utmost effort and care and that's exactly what happened. The main workers, Marcello and Israel were terrific, meticulous, hard-working, reliable, responsive to any concerns I raised. I really couldn't have asked for any more. The post-test results showed Zero spores of the two bad molds with high readings in the pre-job testing. It's a really nice feeling when people come in and do the job just as they promised to."
Additional Photos
Recommended by100%of homeowners
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FAQs for basement drainage channels installation projects in Central Islip, NY

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 Central Islip, NY homeowners’ guide to basement drainage channels installations

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