Serving Connecticut, Westchester and Putnam Counties

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Reviews From Waterbury
Products & Services
Foundation Repair Services & Products
Push Pier Underpinning for Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-Lock Wall Anchors
Geo-Lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Commercial Concrete Lifting
EZ Post Deck Repair
ShotCrete Wall Restoration
Bowing Wall Repair Solutions
Cracked Wall Solutions
Buckling Wall Repair

Basement Waterproofing Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement to Beautiful Pre-Finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back-Up
SaniDry Dehumidifier
Sump Pump Systems

Basement & Crawl Space Insulation
Basement Insulation Wall Panels
Basement Insulation Flooring
Basement Floor Tiles
Crawl Space Insulation
Crawl Space Insulation Panels
Crawl Space Encapsulation
Crawl Space Vapor Barriers


Before and After Pictures from Waterbury
WDEV-Radio Building Support Beam Replacement in Waterbury

WDEV-Radio Building Support Beam Replacement in Waterbury

Before After
WDEV-Radio Building Support Beam Replacement in Waterbury WDEV-Radio Building Support Beam Replacement in Waterbury

The owners contacted Matt Clark's Northern Basement Systems looking for a solution to fix the constant water in their basement and rusted out support beams.  To fix the problem Matt Clark's team installed a Water Guard Drainage System, a TripleSafe Pump System, a SaniDry Sedona dehumidifier, and Smart Jacks.

Basement Waterproofing in Waterbury, Vermont

Basement Waterproofing in Waterbury, Vermont

Before After
Basement Waterproofing in Waterbury, Vermont Basement Waterproofing in Waterbury, Vermont

Looking to put an end to water entering the foundation of their home, a family in Waterbury, Vermont, gave the experts at Matt Clark's Northern Basement Systems at 855-dry-time and set up a free estimate.  To stop the water and make the basement a dry, useable space, an array of patent waterproofing products were installed. 

Basement Waterproofing in Waterbury, Vermont.

Basement Waterproofing in Waterbury, Vermont.

Before After
Basement Waterproofing in Waterbury, Vermont. Basement Waterproofing in Waterbury, Vermont.

To turn a wet and extremely damp basement in Waterbury, Vermont, into a clean, dry, useable space, Matt Clark's Northern Basement Systems used a variety of patent waterproofing products.  First, a perimeter Water Guard Drainage System goes along the edge of the basement walls.   Next, a new sump pump whole goes in at the lowest point of the basement floor.  After a Triple Safe Sump Pump sets in the whole and ties into the drainage system.  Next, a  Clean Space Wall System goes along all of the basement walls and is tied into the drainage system, bringing any wall seepage to sump pump and providing an excellent vapor barrier.  After, a state-of-the-art Sanidry Sedona dehumidifier and air filtration system installs next to and ties directly into the sump pump.  

Company Awards
Better Business Bureau Certificate of Customer Satisfaction Excellence- 2016 Award
We are proud to recive the Better Business Bureau Certificate of Customer Satisfaction Excellence- 2016 Award. We recived this our... [Read more]
Better Business Bureau Certificate of Customer Satisfaction Excellence
Better Business Bureau Certificate of Customer Satisfaction Excellence. Customer loyatly score of 100% and any customer complaints filed with... [Read more]
Better Business Bureau Certificate of Accreditation
We proudly became accredited with the Better Business Bureau on August 5th, 2011... [Read more]
More Awards

Experienced Foundation Repair & Basement Waterproofing in Waterbury, VT

Happy Customers Surrounding Waterbury, VT
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Waterbury's Basement & Foundation Contractor

Over the past 13 years Northern Basement Systems has been serving the residents of Waterbury with reliable solutions for basement waterproofing, foundation repair, crawl space repair and commercial concrete repair. We have patented products, years of experience, financing options and offer free, written cost estimates. Give us a call. 1-855-248-5226

Basement Waterproofing

We use our patented basement waterproofing system to permanently waterproof your Waterbury basement. The system consists of an interior drainage system that collects water funneling it to an efficient sump pump. The water is pumped safely outside resulting in a dry basement.

We Provide:
  • Basement Waterproofing
  • Sump Pump Installation          
  • Leaking Crack Repair
You Receive:
  • 1-2 Day Installation
  • Lifetime Warranty
  • Mold Protection

You also have the option to have an energy-efficient basement dehumidifier installed. This prevents the future growth of mold. Our work comes with a lifetime, dry basement warranty!

Crawl Space Repair & Encapsulation

You can have a clean, protected crawl space in your Waterbury home - we make sure of it. By sealing the area, encapsulating it with a vapor barrier and installing a crawl space sump pump we prevent water in the crawl space. Our system works and we know it as we provide a warranty on our system for 25 years. 

You Receive:
  • Clean, Protected Crawl Space
  • 25-year Warranty
  • Level Floors above Crawl Space
We Use:
  • Vapor Barrier
  • Crawl Space Sump Pump
  • Crawl Space Support Jacks

Similar to basements you also have the option to install an energy-efficient dehumidifier in the crawl space to prevent future mold growth or rot. If the floors above the crawl space are sagging we can fix them with industrial grade support jacks lifting the floor back to a level position.

Foundation Repair in Waterbury

Our foundation experts will inspect your Waterbury home's foundation and explain the best non-invasive method to repair and stabilize the foundation. We have the right foundation repair tools for each job and can provide the permanent foundation repairs you need. The foundation products that we install have a 25-year warranty

We Fix:
  • Wall Cracks
  • Bowing Walls
  • Uneven Floors                       
  • Wall Anchors
  • I-Beam Wall Braces
  • Foundation & Slab Piers

Commercial Concrete Lifting & Repair

If you have a sunken driveway, patio, or sidewalk at your Waterbury property, we can lift the concrete back to a level position. We inject PolyLevel, an expansive polyurethane foam, beneath the concrete slabs through small drilled holes. The foam expands lifting the concrete and providing a strengthened foundation.

We fix:
  • Sinking Driveways
  • Unlevel Patios & Sidewalks
  • Sunken Garages                     
Why PolyLevel:
  • Lighter than Slurry
  • Doesn't Erode
  • Cures Faster

PolyLevel is also superior to traditional slab jacking or mudjacking using concrete slurry. PolyLevel is much lighter so as not to put additional weight on a weak soil base. It is injected through much smaller holes in the concrete.  It cures much faster than concrete slurry and does not erode.

Contact us today to learn more and schedule a free estimate!


Get Your Free Estimate

Job Stories From Waterbury, VT
Triple Safe Pump and Water Guard in Waterbury, Vermont

The basement of the owners building had some major issues.  There was constant water coming in, making it very humid and wet.  This led to major mold problems, which made it a non-ideal area to store anything. Also, because of the wet basement, the support beams were rusting out.  Looking to take back control of their basement and make it a usable space, the owners contacted Matt Clark's Northern Basement Systems1-855-DRY-TIME  After an inspection from one of Matt's experienced System Design Specialists, Brian Kiniry, the decision was made to install a variety of products.  The first step was to install the WaterGuard Drainage System-it includes wall flange with 3/8" opening to collect water from the walls and will not clog with mud because it sits on top of the footing, away from the "mud zone" underneath the floor.  Second, a TripleSafe Sump Pump System was installed.  The System is equipped with three separate pumps, one primary, one secondary, and one battery back up.  This gives the owners extreme confidence that their basement will remain free of flooding.  Next, the crew put in a SaniDry Sedona dehumidifier.  Our SaniDry Sedona is the world's most efficient, high-performance dehumidifier and filtration system, without a bulky heat exchange core.  It filters mold spores, dust mite droppings, and other particles making the air very clean to breathe.  To fix the rusted out support beams the team took out the existing beams and installed our cast iron Smart Jacks

Triple Safe Pump and Water Guard in Waterbury, Vermont - Photo 1Triple Safe Pump and Water Guard in Waterbury, Vermont - Photo 2Triple Safe Pump and Water Guard in Waterbury, Vermont - Photo 3Triple Safe Pump and Water Guard in Waterbury, Vermont - Photo 4Triple Safe Pump and Water Guard in Waterbury, Vermont - Photo 5
Solving Waterbury Basement's Insulation & Moisture Problems

Karl had a dug basement. He was interested in improving its insulation and moisture control. He had heard of Matt Clark’s Northern Basement Systems before and decided it was time to give them a call.

When Matt Clark and his experts arrived at the Karl’s house, they knew just what to do. The experts installed their CleanSpace liner, CleanSpace Drainage Matting, a SmartDrain system and SaniDry CX. The first four installations helped better control the insulation issue. The SaniDry CX system helps keep the basement’s moisture at a low, healthy level. Put them all together and Karl now has one safe, dry basement.

Matt Clark was happy to help Karl. Matt let Karl tell him what he wanted and listened to his needs. Matt understands the importance of his work but relaying it to the customer is just as important. At the end of the day, Karl has peace of mind knowing that his basement will be dry for years to come.

Keeping The Crawlspace Dry & Stable in Waterbury, VT

Dina had an old house. She had her crawlspace foam-insulated only to later find that moisture started to build up on the beams which supported the crawlspace. She figured this could lead to future problems but wasn’t sure what to do. After looking online, she found Matt Clark’s Northern Basement Systems. She decided to reach out and give them a call.

Matt Clark and his team of experts agreed to inspect the crawlspace and give Dina a free estimate. The crawlspace was in need of several installations. The experts installed a SmartDrain to catch and help identify future plumbing leaks. They also installed their CleanSpace crawlspace encapsulation system around the perimeter of the crawlspace. They installed CleanSpace Drainage Matting under the CleanSpace liner. Finally, they installed two SmartJacks at the center of the support beam’s junction to increase its stability. With all these installations in place, Dina’s crawlspace was much sturdier and drier than before.

Dina made the right choice by reaching out to Matt Clark. Matt is an expert and has seen hundreds of crawlspaces throughout his career. Him and his team and dedicated to keeping the Waterbury community safe and dry.

Work Requests From Waterbury, VT
Project Location: Waterbury, VT
We have a diagonal foundation crack (concrete) in one of our units. Hoping to get it checked out soon so we know if it's a problem come spring and how much it will take to address the issue.
Project Location: Waterbury, VT
Our concrete basement recently flooded via the drain pipe. Recent floods saturated the ground and clear water was coming up through the drain pipe for days. We kept it at bay with borrowed sump pumps and its now in the "dry out" phase. We have never had an issue with water or moisture in our basement in the ten years we've lived here, but want to be prepared the next time we get heavy rains and snow melt like this past week. Our house is approx 1100 sq ft and the basement is the footprint of the house used for storage and laundry. We'd love some opinions on what we can do so this doesn't happen again.
Project Location: Waterbury, VT
Wet.basement we were in the flood and have some concerns!!
Project Location: Waterbury, VT
My house was in the recent flood and flooded my basement with about 6 feet of water. I am hoping to get an inspection and estimate for damages, especially of the foundation. The flood adjuster mentioned needing to replace the spray foam in my basement. The hole that houses the sump pump is full of mud and I'm not sure what the flooring should look like. I also am worried about a crack in the garage floor that grew after the flood.
Project Location: Waterbury, VT
I have many a crack in my foundation and they are leaking like a sieve with all this flooding we just experienced. I was going to seek out a service like yours when I first bought the house in October of 2022 and now I wish I had!
Project Location: Waterbury, VT
Hi. We would like to get our basement sealed sometime in August. Primary concerns are dampness and flooding every 3-5 years (couple inches) in the springtime. The size of the basement is about 20x25. We would like to eventually have the basement partially finished. We're available for a walk through between June 29 and July 3. Thank you!
Project Location: Waterbury, VT
Repeated issues with current sump pump system. Clogged drainage pipes, etc. Would like to reevaluate entire system. Would like to consider battery powered back up Issue seems to stem from some type of clay that builds up from the drained water in the pipes. This has led to clogged pipes and sump pump burn out.
Project Location: Waterbury, VT
Cement foundation, house built in 1976, cracks in basement wall with some areas that leak. Thank you
Project Location: Waterbury, VT
This is a child care center and we had our basement waterproofed about 6 years ago. It now has some mud inside and we are not sure where it is coming from and would like to have someone come out and take a look and give us a quote on how to fix it. Thank you.
Project Location: Waterbury, VT
I found some mold in the corner or my garage (furthest from the dehumidifier), and the upon further inspection noticed it in other places around the garage. I'm not sure how to safely clean it up, and prevent it from coming back in the future.
Project Location: Waterbury, VT
I would like to replace my sump pump with an automatic one with a backup battery and a dehumidifier that drains to that automatically. I would also like to see if anything can be done about the water that comes into the basement.
Project Location: Waterbury, VT
We have a walk in basement and I empty a dehumidifier at least twice a day. The dehumidifier makes the basement warm and it gets tiring of emptying it so frequently.
Project Location: Waterbury, VT
Looking to prevent frozen pipes and water heater in winter, and reduce humidity in summer in crawlspace. Thank you
Project Location: Waterbury, VT
Leaking basement
Project Location: Waterbury, VT
Recently built a home with a walkout basement. I am getting some moisture and mold on the framed out side under the rim joist behind the fiberglass insulation. Wondering what my best options are.
Project Location: Waterbury, VT
I have a one car garage and the slab breaking and sinking into the ground, my garage it attached to the breezeway and that is attached to my house. Not sure if you work with garage slabs or not.
Project Location: Waterbury, VT
Musty smell in basement closet
Project Location: Waterbury, VT
Entrance to crawl space to cellar foundation failing
Project Location: Waterbury, VT
My fiancé and I are building a modular home in Duxbury, VT this summer. We would like a quote for how much it would be to waterproof the basement/foundation for the house. It is going to be 42' 27' 6". Please let me know if you require any additional information.
Project Location: Waterbury, VT
We are trying to purchase 114 Bolton Valley Access Road. An inspector came in and indicated that 14 ft. of the limestone mortar foundation is bowing and will need repair/replacement. Cracks and holes have been treated with alternate material and the limestone mortar is disintegrating. I am looking for a quote on this, if you are familiar or work with limestone mortar foundations. Thanks!

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