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TRUSTED BY SETAUKET, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon2.4k+
    Verified foundation drain installation services reviews

Top-Rated Foundation drain installation pros in Setauket - Updated Nov 2026

Napolitano Brothers Contracting, Inc.
4.8(
25
)
Foundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Setauket, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"Every time it would rain the side of my yard would flood and get into my house. A close friend recommended Napolitano Brothers Contracting. Jim, James, and Michael Napolitano were great to work with. They installed a exterior drainage system and also water proofed the side of my house. After, I hired them to do a paver patio and driveway, both of which I constantly get compliments. I am glad to have found them!"
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
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Cs mechanical inc
Cs mechanical inc
5.0(
56
)
Sump Pump or Interior Foundation Drains - Install

Serving Setauket, NY and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Customers say: True professional

"They had to install an ice maker, we never had one before. They were on time, polite and vey patient as I have a dog with cataracts. They were super sweet to him. I would hire these guys in a minute for future plumbing needs."
Install roughing to
Install new check valve
Old plumbing
Replace and repipe heater
Install roughing to

+35

Response time10 hrs
Recommended by85%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Concrete Foundation - InstallFoundation Drainage - Install or Replace

Serving Setauket, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Eddie was great to work with! We had a limited time frame to adhere to town inspections and Eddie and his team knew exactly what we needed and quickly got the job done. The results were great and even the inspector acknowledged the impressive repair. They were able to put a knocked out garage wall back on the foundation and repair the interior dry wall. I would recommend this company for any professional contract work due to their reasonable price, ease to work with and quality of work."
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for Foundation Crack Repair, LLC
Foundation Crack Repair, LLC
4.5(
17
)
Foundation Drainage - Install or Replace

Serving Setauket, NY and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Im am so happy with the work that was done on my house. Tyler came and gave a very fair estimate on lifting my concrete side entrance stairs to my basement. He explained every step of the process and did exactly what we wanted with no issues. Everything was done to perfection. No damage was done and you cant even tell the stairs ever needed a repair in the first place. I would highly recommend this company and would hire again for any future jobs."
Foundation Repair Ex.
Basement Repair Project
Response time2 days
Response rate99%
19 neighbors recently requested a quote
Avatar for Torres Contracting Corp
Torres Contracting Corp
4.3(
65
)
Concrete Foundation - Install

Serving Setauket, NY and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Torres Contracting helped us with installing a new sidewalk, paved driveway (with specific requirements re design), a side area for the garbage cans and cement for part of a back porch. We hired Tony and Torres Contracting after a lot of due diligence. Tony is a busy man and communicates efficiently by text. He and his daughter addressed all my questions and concerns by phone, email and text. Further the team was excellent- including Juan, Edwin and several others— honest, technically very good and incredibly hard working especially in very hot weather! Torres Contracting was fair on pricing, the project was done in a la efficient manner and the work product is excellent. I am grateful we hired Tony and his company and I highly recommend them as a trustworthy company that does excellent work! Bottom line: Responsive, excellent work, fair price, active communication to understand expectations! 5 stars ⭐️⭐️⭐️⭐️⭐️"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+156

4 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Mayjac Plumbing, Inc.
Mayjac Plumbing, Inc.
4.6(
15
)
Sump Pump or Interior Foundation Drains - Install

Serving Setauket, NY and surrounding areas

Approved

In business since 2015

Small jobs welcome

Offers commercial services

"For years I have wanted to update my very old and inefficient American Standard cast iron boiler. I was very fortunate to find Mr Joe Burriesci the owner of Mayjac Plumbing who took the time to evaluate the best options, since the old boiler handled two apartments. We collectively decided to go with two Navien Combi Condensing Boilers, but the best part of the entire process was how meticulous the installation was done. From start to finish Mayjac Plumbing kept every promise and timeline made. I highly recommend Mayjac Plumbing..."
Before Installations
After installations
Whole House PVC Piping 7
Whole House PVC Piping 6
Whole House PVC Piping 5

+16

Response time10 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Foundation Drain Installation FAQs, answered by experts

Sump pumps prevent basement flooding, reduce humidity, and protect against water damage.

Whether to waterproof your basement from the interior or exterior depends on several factors, including your budget.

Exterior waterproofing is generally considered the superior method because it stops water at the source, preventing it from seeping into and damaging your basement walls. This approach offers the most protection, making it ideal if you use your basement for storage.

By contrast, interior waterproofing is often less expensive and requires less labor because the area is more accessible.

For maximum protection against water leakage and moisture, applying waterproofing measures to both the inside and outside is the best solution. However, if you must choose only one, stopping water from the outside is the most effective approach to preserve your foundation and prevent damage.

A grinder pump is a major investment for homeowners and business owners alike. Protect this investment by choosing a reliable and reputable contractor to source the pump itself, install it, and outsource any additional work. Research local sewage system contractors ahead of time to ensure they have the appropriate insurance and licensing. You should also perform a fairly thorough online search to get a feel for the company’s professionalism by reading reviews.

Finally, give them a call to discuss the project. A good technician will be more than happy to get into specifics regarding both the installation process and the pricing.

Statistics show that 98% of basements will experience some form of water damage over time. However, that doesn’t mean all basements will experience severe flooding. The best way to prevent a water-damaged basement is to keep up with home maintenance and have proper drainage installed outside your home to direct water away from the foundation. You can also consider building a flood wall around the house if you live in a flood-prone area.

Yes, many contractors offer warranties for their work. Confirm terms before starting the project.

The Setauket, NY homeowners’ guide to foundation drain installation services

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