Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Sewaren, NJ

Enter your zip and get matched with up to 5 pros

TRUSTED BY SEWAREN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon123
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in Sewaren

Avatar for American A-1 Waterproofing
American A-1 Waterproofing
4.7(
148
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sewaren, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Emergency services offered

"I received four estimates for my waterproofing project. Ultimately, I chose American A-1 Waterproofing due to the personalized and positive experience I had with Lou Manzo (Manager), Maurice (Foreman) and Crew Members. From the start, Lou was generally concerned with meeting my waterproofing needs. He actively listened to my concerns and provided satisfying solutions to achieve a dry basement without leading me down an unnecessary and confusing purchasing path. Lou explained the work to be done in great details. He was responsive to my calls, emails and texts and patiently answered ALL of my questions. Maurice and his crew members did an amazing job. They worked diligently during a heat wave and always demonstrated positive energy. They depicted such pride in their work -- making sure everything worked effectively and efficiently. I have to say, Lou really went above and beyond the call of duty. He ensured Maurice and Crew Members replaced a clogged downspout drainpipe and installed a cleanout valve. He ensured Maurice and Crew Members connected an exterior drainpipe from the catch basin to eliminate standing water in my front yard. This concept was Brilliant! And completed at the at a fraction of the cost! In addition, Lou consumed the cost to unclog a sewer line that compromised my newly installed Waterproofing System. But wait there is more! I have been unable to attend to other pertinent matters on/around my property, as I am recovering from surgery. Lou sympathized with my plight and ensured his crew demolished a crumbling flower bed wall and deteriorated shed in my backyard at a faction of the cost. Moreover, Lou returned with a crew member the day after the job was completed to reconnect my utility sink, washer and dryer and move them back into place free of charge. I am very pleased with the exceptional service provided by Lou, Maurice, and all Crew Members at American A-1 Waterproofing. From start to finish, they were professional, courteous, and GENUINE. The team exceeded my expectations! Moreover, pricing for my waterproofing project was extremely fair."
Picture 1
Picture 2
Picture 3
Picture 4
Picture 5

+14

Response time3 days
Response rate100%
4 neighbors recently requested a quote
Avatar for Absolute Waterproofing and Renovation, LLC
Absolute Waterproofing and Renovation, LLC
4.8(
182
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sewaren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Emergency services offered

"Absolute waterproofing just installed an interior french drain at my 1960 house. They did a system in my brotherâ  s basement, 2 years ago, in Bound Brook, and while all of his neighbors got flooded during Ida,, his basement was dry as a bone. That is all I needed to know. Lou and his team did a great job at my home. They protected my property, did a very neat job and started and finished the job when they said they would. Also, the cost was very reasonable, great customer service and super nice guys."
Drainage system
Structural renovations
Drainage system
Floor renovations
Drainage system

+48

Response time10 hrs
45 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for WEATHER-TITE WATERPROOFING INC.
WEATHER-TITE WATERPROOFING INC.
4.8(
100
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sewaren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Let me start by saying that I would ABSOLUTELY recommend Weather – Tite Waterproofing to anyone who has water in their basement. They were incredibly professional and did top notch work. I had been getting water in my basement on and off for years. After fixing the gutters and fixing the roof it was time to address the basement. I consulted with three different Angie’s List companies (all very highly rated). Each company had a slightly different price but more importantly a different approach to resolving the problem. I picked Weather – Tite because I was comfortable with the approach that they proposed, and the price was in line with the other quotes. The work took 2 days. Day 1 was spent digging the trenches around the interior of the basement. Day 2 was spent putting in the stones and piping and hooking it all up to the sump pump. As you can imagine, putting in a drainage system is messy work – you would have been none the wiser – my whole house was spotless (including the basement) – no dust anywhere. The work was so professional that I had them come back and put up the baseboard and sheet rock. I can happily say that since the work has been completed, we have had quite a few heavy rains, and my basement has stayed dry."
Response time12 hrs
35 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for American Eagle Waterproofing, LLC
American Eagle Waterproofing, LLC
4.8(
98
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sewaren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"American Eagle Waterproofing came out quickly, scheduled the work quickly, completed the work timely and we just had a tremendous amount of rain from the hurricane Henri and not a wet spot in the basement."
waterproof
basement waterproofing
basement waterproofing
basement waterproofing
water under  floor

+6

Response time1 day
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Blue Umbrella Waterproofing, LLC
Blue Umbrella Waterproofing, LLC
4.9(
57
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sewaren, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"John and Steve responded to my inquiry quickly. The price was very reasonable compared to another company I received a quote from. Plus they were willing to give me more waterproofing protection than the other company. This business recognizes first responders and veterans. I was able to get the project started quickly because of that. I highly recommend them."
OUR WORK
CARBON FIBER STRAP
Response time2 days
Response rate100%
15 neighbors recently requested a quote
Basement Waterproofing Specialists
4.0(
597
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Sewaren, NJ and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a serious basement flooding problem. I had my basement waterproofed 2 times. it didn't work! Basement Waterproofing Specialists installed a commercial drain system and after 2 years I have never had a drop of water they are AMAZING, thank you Basement Waterproofing specialists YOU ARE THE BEST!"
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

Response time11 hrs
212 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Bio-Tech Restoration & Emergency Services, Inc.
Bio-Tech Restoration & Emergency Services, Inc.
4.8(
211
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Sewaren, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Emergency services offered

"We called 3 companies about our basement leak . Jeff responded immediately. He came over right away and gave a fair estimate for the job. He was back in 2 days with 3 workers. Leak was remedied . Everyone worked so hard on the inside and outside of our basement. We had a huge storm the next day. No leaks!! Jeff called on Christmas day to check on the job!! I would highly recommend this company. They are courteous, professional and know their stuff. Jeff is a pleasure to deal with."
 Bio-Tech at work
 Bio-Tech response unit with Trailer
 wet contaminated moldy sheetrock
 dirty primary filter
 Bio-Tech Restoration & Emergency Services Logo

+44

Response time1 day
16 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Groundworks
Groundworks
4.6(
308
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Sewaren, NJ and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Emergency services offered

"Full waterproofing of the basement in our 95 year old house, including demolition of walls and shelves/cabinets/sinks and plumbing. Additional service of adding a footing to the basement walls. All the work took three days. Excellent work and looks great, though a bit costly."
Basement
Basement
Basement
Basement
Foundation

+15

Response time1 day
616 neighbors recently requested a quote
Recommended by92%of homeowners
...
Showing 1-10 of 209
Basement Waterproofing questions, answered by experts

A vapor barrier keeps moisture out of the crawl space, while insulation reduces the amount of unconditioned air—and sometimes moisture—that enters the space. Coupling a vapor barrier with insulation can help prevent humidity and related moisture damage in a crawl space while also making your home more energy-efficient. Just be sure to use insulation that won’t get damaged from moisture, like rigid foam board or expanding spray foam insulation.

Living in a finished basement is acceptable, but only if the space has the proper points of egress and includes smoke and carbon monoxide (CO) detectors to ensure the safety of the occupants. A good way to ensure your finished basement is suitable for use as living space is to get the basement finishing project properly permitted.

In most cases, yes, because the large majority of basements leak or will have moisture issues at some point, and waterproofing methods can mitigate that risk or eliminate it entirely. Plus, water and moisture issues can be quite problematic, as they can lead to mold growth, rotting of building materials, structural damage, poor indoor air quality, increased electric bills, and other problems.

Yes, barndominiums can have basements. Barndominiums are typically built over concrete slabs, so barndo basements are not very common. However, it is possible to include a basement in a barndominium blueprint as long as you’re building completely from scratch. Barndos can have the same types of basements as traditional homes, including full or walk-out basements.

Yes, you can enclose your crawl space. Enclosing your crawl space can promote energy efficiency and reduce the risks of pests and mold by limiting factors like humidity. It can also reduce heat loss, which is why doing so for the winter can make your home more comfortable.

The Sewaren, NJ homeowners’ guide to basement waterproofing services

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