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Our Services

Concealed drainage system
Powerful, reliable sump pumps
Battery backup systems
Patented waterproofing products
Energy-efficient dehumidifiers
Industry-leading warranties

Basement Waterproofing Companies in New Jersey

Century Masonry

753 County Rd 565 #B
Augusta, NJ 07822

SERVICE AREA:
NW New Jersey: including West Milford, Vernon, and Sparta.
Eastern Pennsylvania: including East Stroudsburg.

View company profile for reviews, awards, before & after photos, and more.

Quality 1st Basement Systems

359 Route 35 South
Cliffwood, NJ 07721

2750 Morris Rd
Lansdale, PA 19446

450 N. Main St.
Woodstown, NJ 08098

SERVICE AREA:
New Jersey: including Newark, Jersey City, Edison, and Paterson.
New York: Rockland County.
Pennsylvania: Montgomery and Bucks Counties.

View company profile for reviews, awards, before & after photos, and more.

Each of the New Jersey companies listed here is an authorized Basement Systems dealer offering expert basement waterproofing services including drainage and sump pump installation. In each company profile, you can read reviews and check out the contractor’s history, service area, ratings, and more.

How to Choose a New Jersey Basement Waterproofing Company

Wet basements are not fun! Flooded basements are a homeowner’s nightmare. If you are suffering from constant worry about the health and safety of your basement, it’s time for a change. If you’ve tried DIY efforts to fix pooling water, cracks in your foundation, leaky basement windows, or high humidity, it’s time to find an experienced, professional waterproofer you can trust. A wet basement wastes valuable living space, damages building materials and stored possessions, pollutes the indoor air, risks the health of those living in the home, and puts your investment in your home at risk. That adds up to considerable risk.

Look for expertise, training, and experience.

When you choose a basement contractor in the Basement Systems network, you get a local company trained in and committed to the best waterproofing practices. Each contractor listed here is an expert in the diagnosis of sub-grade moisture problems as well as the design and installation of proper drainage, moisture and humidity control, and basement materials. Say good-bye to your wet basement with the best basement waterproofing in your neighborhood!

Demand high-quality basement waterproofing products.

These top New Jersey contractors have exclusive access to Basement Systems’ award-winning waterproofing products. Basement Systems’ products have set the standard for dry basements since 1987. With access to 27 patented Basement Systems products, your local Basement Systems dealer can tailor the right solution to address your specific basement or crawl space problem. With solutions like the WaterGuard basement drainage system and the UltraSump industrial-strength sump pump, your basement can be ready for the next big rainstorm.

Other basement waterproofing products include high-performance self-draining basement dehumidifiers that also serve as air filters, basement wall and floor treatments, window wells, and basement window replacements. Browse the full line of basement waterproofing products.

Why do New Jersey Basements Get Wet?

Flooding: As a New Jersey homeowner, you don’t have to have suffered during Hurricane Irene or Superstorm Sandy to have experienced a flooded basement. The climate of the state makes all basements vulnerable to excessive precipitation. Coastal homes can be hit by Nor’easters while inland New Jersey must deal with storms coming over the Great Lakes and from the St. Lawrence Valley (NOAA National Climactic Data). In fact, northern New Jersey is beset by double the number of thunderstorms as homeowners along the coast.

Other Causes of a Wet Basement: Even a small but sudden rain can do damage to your basement. Repeated rain seeping in through cracks in the foundation or through rusty basement windows will take a toll on the integrity of your basement. If not well maintained, gutters and drainage systems clog. Over time, foundation soils settle and erosion can cause the grading (the slope of the ground around your home) to change for the worse. Once cracks appear in your basement floor or wall, you run the risk of increased seepage and a musty, mildewy environment. Basement waterproofing can address the underlying issues, prevent future water damage and make the indoor air quality healthier.

Basement Waterproofing & Crawl Space Repair

Waterproof your basement today! The waterproofing experts in the Basement Systems network have helped homeowners across the New Jersey of New Jersey for decades, by identifying the source of leaks, flooding, groundwater seepage, and musty odors. With a range of waterproofing and moisture control solutions available through Basement Systems, your local dealer will install the right solution for your basement or crawl space.

Wet Basement Solutions:

Basement Waterproofing
Crawl Space Encapsulation
Leak Basement Window Repairs
Exclusive Drainage & Moisture-Control Products
Industrial-Strength Sump Pumps
Energy-Efficient Self-Draining Dehumidifier

Dry Basement and Crawl Space Benefits:

Usable Basement or Crawl Space
Healthier Indoor Air
Mold, Dust, and Pest Reduction
Lifetime Transferable Warranty
Home Value Protected
Peace of Mind When It Rains!

Next Steps to a Dry Basement in Your New Jersey Home.

Basement Systems products address every major basement or crawl space problem, including moisture intrusion, flooding, leaky windows, structural rot, and excessive humidity. The best New Jersey basement waterproofers are those who can diagnose the source of the problem and have the training, expertise and experience to design and install an effective system that keeps your basement dry.

1) Read Reviews & Check Out Past Work

Spend your time reading through the reviews of the basement waterproofing companies listed here. Check out their profiles that highlight their work (before and after photos), awards, and experience.

2) Get inspections and cost quotes

Call or fill out the Free Estimate form to set up an inspection of your basement. When you choose Basement Systems authorized contractor, you’ll get a free book on how basements are constructed and why they get wet, a custom design solution, and written estimate at no charge.

3) Choose Your Contractor & Enjoy the Result!

Choose a basement waterproofer based on the proposed solution, quality of materials, reputation of the contractor, and the price. Remember you only want to waterproof your basement once! After the work is completed, enjoy your dry basement for storage, finishing, laundry, and entertainment.

New Jersey's Trusted Waterproofing Companies

Testimonials

Barbara is one of our customers in Middlesex, NJ. She was very happy with the system we installed for her. We... Read Full Testimonial

Barbara

Middlesex, NJ

Customer Testimonial

Barbara

Middlesex, NJ

Barbara is one of our customers in Middlesex, NJ. She was very happy with the system we installed for her. We installed 120 ft. of WaterGuard with a TripleSafe Sump Pump and 120 Ft of BrightWall Paneling System.
Hurricane Irene was perfect for us, we were able to spend most of our time helping out others because our... Read Full Testimonial

George T.

Freehold, NJ

Customer Testimonial

George T.

Freehold, NJ

The install was very smooth I remember it was snowing, we started this process in March. The guys took a great amount of care to make sure they didn't trash the house. They kept everything neat and clean jackhammering concrete is a little bit loud but it didn't take very long. From seeing the bright white basement you had no evidence workers were there. Hurricane Irene was perfect for us, we were able to spend most of our time helping out others because our basement was nice and clean and dry. The only time I got soggy was helping out friends who hadn't had basement work done yet.
We now have an additional 1500 square feet that is usable space in our home. Read Full Testimonial

Scott W.

Saylorsburg, PA

Customer Testimonial

Scott W.

Saylorsburg, PA

Shawn and his team are AMAZING! They were incredibly flexible, responsive and easy to work with. They have completely fixed our water problem. We now have an additional 1500 square feet that is usable space in our home. Since they completed the work, our dehumidifier only turns on once in a great while and we have NO musty smell, NO water, NO leaking! The team left no mess when they were finished. They cleaned as they went and left us with a beautiful, usable basement that we'll be able to finish now that we have no water. I can't stress enough that they are worth the little extra that you pay. They aren't the cheapest, but they are worth every every extra penny you pay!
They did an excellent job--and I am hard to please. They were prompt. They kept the jobsite clean. They... Read Full Testimonial

Shauna M.

Asbury, NJ

Customer Testimonial

Shauna M.

Asbury, NJ

My garage wall had a big crack in it. The home inspector I used said the wall needed to be replaced. I looked online and found Century. They came out and said they could repair it. I needed it done because I needed to park in the garage and feared that the wall would buckle and fail. They did an excellent job--and I am hard to please. They were prompt. They kept the jobsite clean. They touched base at the end of the day to let me know progress and what I could expect the next day. The guys were really friendly and respectful. The work they did was stellar--on time, on budget. I had the other trades in (plumbing, electrician and excavator) to see the before and after and they all took Century's number to make referrals to their customers. I think that the fact that they were impressed said it all. I would definitely hire them again and recommend them without reserve!
I had a number of contractors out to give me quotes and hired Century Masonry & Waterproofing. Read Full Testimonial

Shania D.

Bushkill, PA

Customer Testimonial

Shania D.

Bushkill, PA

A few months ago, I discovered the support beams in my crawl spaced had rotted and needed to be replaced. It was a big job that involved supporting my home on temporary beams and jacking the house to get it back in alignment. I had a number of contractors out to give me quotes and hired Century Masonry & Waterproofing. | |Within a day or so of my call to Century the owner, Sean, came out to see the problem and recommend a solution. Although the job itself was scary (I kept envisioning the house collapsing) I felt very comfortable that I was in good hands with Sean. I was very pleased with the professional and prompt service this company provided. The work team was very friendly and took the time to explain what was being done. I can't say enough good things about this company and I highly recommend them!
FANTASTIC! Read Full Testimonial

Brian and Jessica B.

Andover, NJ

Customer Testimonial

Brian and Jessica B.

Andover, NJ

FANTASTIC! From the setup to the work to the clean up, everyone was so professional, knowledgeable and willing to answer any questions we had. Thank you so much.
The guys did a great job from start to finish. Thank you. Read Full Testimonial

Marlene M.

Andover, NJ

Customer Testimonial

Marlene M.

Andover, NJ

After the last monsoon rain, I called Century to help prevent some minor, but messy flooding in my basement. We already have a system to deal with the rain water, but the frequent and torrential storms these days stress the system. Sean came by within a day and the job was done the next day. Now I have extended underground piping to handle and direct the water to my sump pump pit plus a floor drain to direct any water from anywhere in my basement to the pit. I can\'t tell you how relieved I am! The guys did a great job from start to finish. Thank you.
Sean is Excellent! Read Full Testimonial

Steve P.

Branchville, NJ

Customer Testimonial

Steve P.

Branchville, NJ

Sean is excellent! Very Professional, Courteous, and Accommodating. Couldn't ask for any better service.
I was impressed with how quickly this job was done considering how much work was involved- your crew was... Read Full Testimonial

Linda H.

Branchville, NJ

Customer Testimonial

Linda H.

Branchville, NJ

I was impressed with how quickly this job was done considering how much work was involved- your crew was friendly, courteous and hard working. Thank you, Sean, for everything.

Let Basement Systems solve your basement or crawl space water problem. One of the local New Jersey basement experts in our network will be happy to help transform your wet, leaky or humid basement into a usable, dry, healthier space today! Whether you’re in the Atlantic City and Camden area, Northern and Central New Jersey, or Trenton or areas in between, you can find a Basement Systems waterproofing pro who serves your neighborhood.

Improve your home starting with a free basement inspection and estimate!

Customer Reviews

By Dawn W.

Milford, NJ

since having our basement waterproofed after hurricane...
View Review

Customer Review

By Dawn W.

Milford, NJ

since having our basement waterproofed after hurricane irene, our basement has been 100% dry since. we are extremely pleased and hope to finish our basement and make a usable living area and will absolutely consider using your company.
By Lois M.

Bloomsbury, NJ

Very knowledgeable and friendly.
View Review

Customer Review

By Lois M.

Bloomsbury, NJ

Very knowledgeable and friendly.
By Joe L.

Magnolia, NJ

Very professional and well-represented, excellent...
View Review

Customer Review

By Joe L.

Magnolia, NJ

Very professional and well-represented, excellent informational package on the product and the company.
By Jim M.

Cinnaminson, NJ

Great job!
View Review

Customer Review

By Jim M.

Cinnaminson, NJ

Great job!
By Bonnie D.

Rumson, NJ

Victor really did go out of his way to satisfy my concerns,...
View Review

Customer Review

By Bonnie D.

Rumson, NJ

Victor really did go out of his way to satisfy my concerns, promptly attending to minor corrections, major reworking of a very old laundry sink pump that ceased to work once it was moved for the job, and working in the cold windy outdoors to make the siding that had to be cut to install the pipes functionally sealed and also looking good. Never once did he display annoyance at my concerns and didn't ask me to pay until ALL my concerns were addressed.
By Aram P.

Pittstown, NJ

Ken, the Sales person was GREAT, as was Octavio the...
View Review

Customer Review

By Aram P.

Pittstown, NJ

Ken, the Sales person was GREAT, as was Octavio the Mechaning
By William C.

Delran, NJ

Exceptionally good job very thorough thank you
View Review

Customer Review

By William C.

Delran, NJ

Exceptionally good job very thorough thank you
By Steven C.

Vineland, NJ

This project was bigger than I expected. Even though it was...
View Review

Customer Review

By Steven C.

Vineland, NJ

This project was bigger than I expected. Even though it was explained to me the equipment and manpower required exceeded my expectations. I also requested a lot from the crew, Do not crush the sprinkler heads, do not ruin the landscaping, put the dirt somewhere it will not make a mess. They managed to do all of it and still fix my porch slab.
By Jane A.

Lambertville, NJ

My technician, Randy Halal, was knowledgeable and thorough...
View Review

Customer Review

By Jane A.

Lambertville, NJ

My technician, Randy Halal, was knowledgeable and thorough. Thank you, Randy!

Click to see why people hire us

Recent work requests in NJ Project Location in Salem

I have water coming into my basement everytime it rains. I have a sump pump but the basement still gets flooded with water so I would like an estimate of how much it would cost to take care of the issue.

Project Location in Swedesboro

Finished English walkout basement keeps flooding with heavy rain

Project Location in Phillipsburg

I have a small leak when it rains over an inch where the sewer pipe leaves the basement. The pipe is about 18-24 inches below grade. I sealed it about 25 years ago, but it's leaking again. I am now in my 70s and don't want to dig the hole anymore.

Project Location in Woodbury

Boscov's Department Store has water intrusion into the basement.

Project Location in Collingswood

Looking to have a quote worked up to do an interior drainage system and sump pump in basement, in preparation for finishing the basement. The house is over 100 years old, stone foundation, with no footing.

Project Location in Collingswood

I would like an estimate .

Project Location in Merchantville

I purchased a townhome/condo 2 weeks ago and a neighbor notified me today that the house I purchased has had flooding in the past in the basement. I asked him how many times a year the flooding happens, and he assured me that it's more-so a "every 5-year" type of issue (which provided some relief), however, i'd like the help of professionals to asses the situation, as I am a new home owner, and know little about flooding basements. If there are steps we can take to minimize/reduce flood damage, i'd be all ears. thank you!

Project Location in Magnolia

Basement leaking

Project Location in Clementon

Sump pump repair or replacement. Current one needs repair. Need a free estimate.

Project Location in Mount Laurel

Downstairs water issue with about 36" below grade on all sides. Looking for a system to prevent it from happening again.

Project Location in Gibbsboro

Need to replace three basement window wells install cap and sun house. Water comes in through one window.

Project Location in Washington

Replacing old basement windows

Project Location in Sicklerville

Just bought a house. Yesterday was the first real big rainstorm since we've owned it and now we're seeing water Iintrusion from every corner. The unfinished half has standing water and seems worse than the finished half

Project Location in Mount Laurel

Need french drain installed. Basement is 29'x23'. Basement is retaining water.

Project Location in Great Meadows

Basment flooding during winter season and fall

Project Location in Landisville

We need humidity to be removed from a fire department apparatus bay that is not ventilated and without AC.

Project Location in Marlton

Install dehumidifier

Project Location in Great Meadows

Water by stairs in basement

Project Location in Glen Gardner

I need a dehumidifier for my basement. I also get water in the garage.

Project Location in Burlington

Would like to get a quote on replacing 4 basement window wells with lids

Project Location in Atco

Would like a quote for drytak basement waterproofing.

Project Location in Medford

Looking for someone to look at basement floor cracks and estimate repairs. Additional information: Quick Contact Form: This lead was received through the Quick Contact Form on your website. Please respond as soon as possible.

Project Location in Ewing

I have a leaky wall in my basement that i need fixed. Additional information: Service Needed: waterproofing

Project Location in Hopewell

Water in basement during heavier rain.

Project Location in Vincentown

Damp Possible some water

Project Location in Dorothy

Water coming up from basement floor along walls

Project Location in Skillman

Water seeping into basement. There may be mold where floor meets walls.

Project Location in Andover

Basement flooding

Project Location in Flanders

Would like like to replace our current sump pump system.

Project Location in Stanhope

We have an issue with water penetrating the floor of our basement. around the corners of the wall. We are not sure if the water is coming from the side, or underneath. We have 2 sump pumps, looking for an additional 1 and potentially a system on the perimeter to reduce water from coming into the home.

Project Location in Hopatcong

Condensation coming from floor, humidity

Project Location in Sparta

Water has been seeping into my basement during the two most recent heavy rainstorms (last month, and currently today). I believe it's seepage and not leakage from any plumbing as no issues occur at any other time. Typically, water appears near the edge of the base of the outside walls in one portion of our finished basement and substantially pools on the floor of that area. I need a shop vac and a lot of towels to get it mopped up. I'm looking into waterproofing that area of the basement to prevent further water seepage or damage. Thanks

Project Location in Princeton Junction

Portion of the unfinished basement wall is very wet when it rains heavily. Summer time dehumidifier runs all the time. But, there is no visible flow of water or dampness in the finished side of the basement.

Project Location in Princeton Junction

I saw my basement flooding lots water on the floor yesterday that a lot of water in the basement is seeping in through the exterior walls. It's likely from the heavy rains the other day. I demolished the speculation that CHIP MONKEY caused it because I caught six of them in cages some time ago and sent them to a place without dwellings to release them. They made big holes near the leak in the outside wall because I noticed a lot of dirt coming out of there, so I'm guessing they made holes in the outside wall to cause it.

Project Location in Randolph

Leaking in unfinished portion of basement. Room size approx 6'x15' Additional information: Service Needed: waterproofing

Project Location in Franklin Park

Install sump pump system in the basement

Project Location in Basking Ridge

Discuss basement waterproofing Additional information: Service Needed: waterproofing

Project Location in Randolph

Basement leaking, seems to be foundation, need a quote to address the issue

Project Location in Wharton

Basement leakage

Project Location in Bound Brook

Looking for a free estimate on what needs to be done and how to move forward Additional information: Service Needed: waterproofing

Project Location in Browns Mills

I currently have a French drain but there is water in my basement and there is no exterior drain in the basement walkway

Project Location in Millington

When there is a hard downpour of rain we have water seeping up through the floor & in the front wall of the house in the lower finished level of the house. The front wall is the high part of our home which is built on a down hill slope. We also get the garage flooding; coming up through the flooring.

Project Location in Rockaway

I have noticed a puddle on the floor near the baseboard in the basement after a heavy rain last week. Additional information: Service Needed: waterproofing

Project Location in Somerset

I'm having issues with water coming into my basement. It's an older foundation with weep holes and a interior French drain going to a sump pump.

Project Location in Oak Ridge

Looking for a quote for basement French drain

Project Location in North Brunswick

Sagging walls, water damage in basement. Foundation sinking

Project Location in Morris Plains

We have exercise room that has water coming in from outside foundation.

Project Location in Rockaway

I had a home inspection for a house I am in the process of purchasing. Water was found seeping from the base of a foundation in the garage and laundry room. It is a bi-level home, and the backyard where the leak is coming from is concrete. I have some photos if needed, and would look to get an estimate for repairing and eliminating the issue.

Project Location in Milltown

Looking to replace sump pump in basement. Would like new pump and piping stalled - currently using hose.

Project Location in Denville

Dehumidify

Recent job requests for basement waterproofing in NJ:

Project Location: Salem, NJ 08079

Comment: I have water coming into my basement everytime it rains. I have a sump pump but the basement still gets flooded with water so I would like an estimate of how much it would cost to take care of the issue.

Project Location: Swedesboro, NJ 08085

Comment: Finished English walkout basement keeps flooding with heavy rain

Project Location: Phillipsburg, NJ 08865

Comment: I have a small leak when it rains over an inch where the sewer pipe leaves the basement. The pipe is about 18-24 inches below grade. I sealed it about 25 years ago, but it's leaking again. I am now in my 70s and don't want to dig the hole anymore.

Project Location: Woodbury, NJ 08096

Comment: Boscov's Department Store has water intrusion into the basement.

Project Location: Collingswood, NJ 08108

Comment: Looking to have a quote worked up to do an interior drainage system and sump pump in basement, in preparation for finishing the basement. The house is over 100 years old, stone foundation, with no footing.

Project Location: Collingswood, NJ 08108

Comment: I would like an estimate .

Project Location: Merchantville, NJ 08109

Comment: I purchased a townhome/condo 2 weeks ago and a neighbor notified me today that the house I purchased has had flooding in the past in the basement. I asked him how many times a year the flooding happens, and he assured me that it's more-so a "every 5-year" type of issue (which provided some relief), however, i'd like the help of professionals to asses the situation, as I am a new home owner, and know little about flooding basements. If there are steps we can take to minimize/reduce flood damage, i'd be all ears. thank you!

Project Location: Magnolia, NJ 08049

Comment: Basement leaking

Project Location: Clementon, NJ 08021

Comment: Sump pump repair or replacement. Current one needs repair. Need a free estimate.

Project Location: Mount Laurel, NJ 08054

Comment: Downstairs water issue with about 36" below grade on all sides. Looking for a system to prevent it from happening again.

Project Location: Gibbsboro, NJ 08026

Comment: Need to replace three basement window wells install cap and sun house. Water comes in through one window.

Project Location: Washington, NJ 07882

Comment: Replacing old basement windows

Project Location: Sicklerville, NJ 08081

Comment: Just bought a house. Yesterday was the first real big rainstorm since we've owned it and now we're seeing water Iintrusion from every corner. The unfinished half has standing water and seems worse than the finished half

Project Location: Mount Laurel, NJ 08054

Comment: Need french drain installed. Basement is 29'x23'. Basement is retaining water.

Project Location: Great Meadows, NJ 07838

Comment: Basment flooding during winter season and fall

Our Services

Basement Waterproofing Companies in New Jersey

How to Choose a New Jersey Basement Waterproofing Company

Look for expertise, training, and experience.

Demand high-quality basement waterproofing products.

Why do New Jersey Basements Get Wet?

Basement Waterproofing & Crawl Space Repair

Next Steps to a Dry Basement in Your New Jersey Home.

1) Read Reviews & Check Out Past Work

2) Get inspections and cost quotes

3) Choose Your Contractor & Enjoy the Result!

New Jersey's Trusted Waterproofing Companies

Testimonials

Customer Reviews

Featured New Jersey Cities:

Featured New Jersey Counties:

Recent job requests for basement waterproofing in NJ:

Our Services

Basement Waterproofing Companies in New Jersey

How to Choose a New Jersey Basement Waterproofing Company

Look for expertise, training, and experience.

Demand high-quality basement waterproofing products.

Why do New Jersey Basements Get Wet?

Basement Waterproofing & Crawl Space Repair

Next Steps to a Dry Basement in Your New Jersey Home.

1) Read Reviews & Check Out Past Work

2) Get inspections and cost quotes

3) Choose Your Contractor & Enjoy the Result!

New Jersey's Trusted Waterproofing Companies

Testimonials

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Testimonial

Customer Reviews

Customer Review

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Customer Review

Featured New Jersey Cities:

Featured New Jersey Counties:

Recent job requests for basement waterproofing in NJ: