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TRUSTED BY SMITHTOWN, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon19
    Verified drain pipe installations reviews

Top-Rated Drain pipe installers in Smithtown - Updated Nov 2026

Avatar for Cs mechanical inc
Cs mechanical inc
5.0(
56
)
Sump Pump or Interior Foundation Drains - Install

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Customers say: True professional

"It went great. A great experience from start to finish. We submitted an inquiry as we had a leak on a pipe and bathroom. 5 min after submitting the inquiry we were contacted. 24 hours later we had the plumber come fix everything for a great work done and at the right price. If you need help, don’t hesitate to reach out to them. They are great! 5 star service!"
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 Elite Piping Solutions
Elite Piping Solutions
4.8(
49
)
Sump Pump or Interior Foundation Drains - Install

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Warranties offered

"It was definitely a positive experience and we were very satisfied with the quality of work performed. I would highly recommend Elite Piping Solutions for all your needs. Billy was professional, reliable, knowledgeable and affordable. Rest assured we will be doing more business with him in the future."
Response time6 hrs
Response rate90%
12 neighbors recently requested a quote
Avatar for Digworx Services Inc.
Digworx Services Inc.
4.9(
59
)
Foundation Drainage - Install or ReplaceYard Drainage

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Digworx came to my home to install a channel drain at the base of front walkway. Slade was a pleasure to work with and gave us a proper solution to water diversion on my property. We highly recommend Digworx for any drainage needs."
Sediment load out
Dewatering
Excavation
excavation
Composite road

+88

Response time9 hrs
Response rate86%
1 neighbors recently requested a quote
Basement Man
4.9(
59
)
Basement Drainage Channels - Install

Serving Smithtown, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Customers say: Terrific value

"We had a dry well installed in our egress window well by another company a couple of years ago. But last month we had several days of heavy rain and our basement flooded again. The other company wouldn't show up to look at it so we called Jack Basement Man Brady. He brought his crew over two days later, found, and fixed, several deficiencies in how the dry well had been put in, and added a sump pump as extra protection. He also made some other improvements to keep the rainwater away from our foundation. Jack and his team were very thorough and the price was reasonable. He explained everything in great detail, maybe too much detail sometimes, and made sure we understood why he did everything. Also, it rained hard again a few days later and the dry well held up but we noticed a leak in a different spot. Jack came back and fixed that too, at no extra charge. We would highly recommend Jack for any basement flooding projects."
Basement Man Brochure
Basement Man Brochure
Basement Man Brochure
Basement Man Brochure
Response time1 day
1 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for TPK LLC
TPK LLC
5.0(
4
)
Sump Pump or Interior Foundation Drains - Install

Serving Smithtown, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"TPK LLC did an amazing job unclogging my kitchen drain. They were professional, quick, and got everything flowing perfectly again. Great communication, fair pricing, and excellent service. Highly recommend!"
Bathroom toilet and sink
Bathroom toilet and sink
Bathroom toilet and sink
25 neighbors recently requested a quote
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Basement Drainage Channels - InstallFoundation Drainage - Install or Replace

Serving Smithtown, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I used these guys for a remodeling job which included bathroom renovation, some minor electrical work, knocking down and installing new dry wall and painting. Class acts! We all hear horror stories about contractors not calling you back or not showing up on time or showing up at all. Not these guys! Hector, Moises and their crew really did exactly what they said they were going to do. Friendly, responsive and oh yea, solid work! Professional through and through! Highly recommend them and would use them again!"
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 - InstallFoundation Drainage - Install or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Smithtown, NY and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I own discount cesspool and drain inc, ive been using Mike for over 10 years! His work is always perfect. He gives me and many new home owners the more resonable prices ever! Mike always comes on time and gives me a free in person estimate. If his price is higher than other contractors he beats the other price quoted by $500 every time. One of my favorite parts about this conpany is that they are family owned and operated. I highly recommend thid company to anyone looking for beautiful work, foundations, waterproofing, Ashphault work, brick and masnary work!! Thanks again Mike and Jim!!! -Dom Motta, president of Discount Cesspool and Drain Inc"
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
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Drain Pipe Installation FAQs, answered by experts

You can pour hot water down your gutter drain to melt ice and keep ice dams from forming. If the problems persist, consider investing in heat cables to run in your gutters. Heat cables can adjust based on the surrounding temperature to keep ice thawed.

Yes, many services include camera inspections to identify the cause of the blockage. Confirm with your provider.

If you have a sink stopper, it can feel more challenging to clean the drain without removing it, but here are a few simple steps:

  • Pour ½ cup baking soda into the drain using a funnel

  • Pour 1 ½ cups vinegar into the drain

  • Close the sink stopper for 15–20 minutes

  • Open the drain

  • Pour 2 cups of boiling water down the drain (be cautious as boiling water can damage some types of pipes)

If the drain isn’t unclogged, repeat the process.

If you've discovered a rather frightening buildup of brown and black gunk below your shower cover, you're not alone. The smelly sludge is often a collection of mildew and biofilm. Biofilm comes from the breakdown of soap scum, hair, skin cells, and bacteria that collects during shower time. It's quite common in a humid space and relatively easy to clean with a gentle DIY cleaning solution such as baking soda and vinegar.

A saturated leach field can result from various underlying issues, so it's best to call a professional septic company to diagnose and treat the problem. Depending on the cause of the saturation, potential fixes include pumping out a full septic tank, adding more bacteria to the tank, or regrading the soil to fix low spots. It may also be necessary to reroute rainwater and runoff away from the leach field using gutters, downspouts, and extenders. Once the primary issue is resolved, planting specific types of vegetation over the area can help absorb excess water. In more severe cases, you might need to install a larger septic tank or replace the leach field entirely.

The Smithtown, NY homeowners’ guide to drain pipe installations

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