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Reviews From Williston
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 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 Williston
Thermal Dry Floor Matting in Williston Vermont

Thermal Dry Floor Matting in Williston Vermont

Before After
Thermal Dry Floor Matting in Williston Vermont Thermal Dry Floor Matting in Williston Vermont

Looking for a subfloor to put new carpet on, a customer contacted Matt Clark's Northern Basement Systems.  Northern Basement Sytems installed ThermalDry Basement Floor Matting featuring PVC tile construction for exceptional durability and immunity to moisture damage. Installing these grey tiles gives the customer an attractive, high-quality utility floor that can also serve as underlayment for carpeting and other finished floor treatments.

Basement Waterproofing in Williston, Vermont

Basement Waterproofing in Williston, Vermont

Before After
Basement Waterproofing in Williston, Vermont Basement Waterproofing in Williston, Vermont

When excavating the land around her home's foundation didn't help with the water entering the basement, a call was made to the waterproofing experts at Matt Clark's Northern Basement Systems.   Northern Basement Systems installed SuperSump Plus Sump Pump and an Ice Guard Discharge System.  Together, these patent waterproofing products will ensure the homeowner's basement will stay nice and dry. 

Bright Wall, ThermalDry Basement Floor Matting, and Waterproofing in Williston, Vermont.

Bright Wall, ThermalDry Basement Floor Matting, and Waterproofing in Williston, Vermont.

Before After
Bright Wall, ThermalDry Basement Floor Matting, and Waterproofing in Williston, Vermont. Bright Wall, ThermalDry Basement Floor Matting, and Waterproofing in Williston, Vermont.

A homeowner in Williston, Vermont, reached out to Matt Clark's Northern Basement Systems in search of a solution to turn their wet, nasty basement into a dry, useable finished space.  After a free estimate, a custom waterproofing plan, using patent waterproofing products, was executed to perfection by one of Northern Basements Installation Specialist Teams.  Now, with a waterproofied basement, the homeowners hired Northern Basement Systems to installed patent waterproofing finishing products, including ThermalDry Basement Flooring and Bright Wall.

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

Foundation Repair, Crawl Space & Basement Waterproofing Contractors in Williston

Happy Customers Surrounding Williston, VT
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Certified, Highly Trained Professional Basement Waterproofing, Foundation Repair & Crawl Space Repair Company Serving Williston, VT

Northern Basement Systems not only adheres to the highest industry standards, but we also strive to be an industry leader in the field of home improvement and basement repair. To set ourselves apart from our competition we only use state-of-the-art products and technology which are designed to fix your home in the most efficient and reliable way. We are an authorized Basement Systems and Foundation Supportworks dealer in Williston, VT with the experience and dedicated to getting the job done right the first time. We believe in our work and stand behind everything that we do, we have several warranties to prove it; a 25-year warranty against manufacturing defects on Foundation Repair products, crawl space encapsulation systems, French drains & perimeter drains. And to get the ball rolling we also offer financing options and provide FREE written estimates and inspections!

Williston, VT’s Leading Basement Waterproofing Company

Regardless of how you use your basement, having a safe and dry space is critical for you and your family. We understand that having a wet basement is incredibly frustrating and can often make you feel helpless. There are usually many factors that lead to a basement being wet and the sheer number of issues may make your head spin. However, because we understand how important your basement is to you and your family we have devoted ourselves to providing solutions that you can rely on. We have a staff full of certified technicians that are each experienced, professional and are guaranteed to give you the results you want in a quick, effective and permanent way. We also offer a transferable lifetime warranty on perimeter & French drain waterproofing systems!

To learn more about basement waterproofing cost, call or click today!

Schedule a Free Basement Waterproofing Estimate

Foundation Repair to Keep Your Home Safe

The foundation of your home is the building block that the rest of your home depends on. Even the smallest foundation issue needs to be addressed seriously because even the most basic issue can lead to a major problem down the line. Even if you don’t think the issue is a big deal call Northern Basement Systems, a company that specializes in foundations, to truly determine the cause of the issue. Northern Basement Systems uses the best products in the industry and has the experience and knowledge to use them efficiently. To learn more about our services such as foundation leveling, basement wall repair, foundation wall repair or foundation underpinning, contact us today!

Crawl Space Repair & Encapsulation Expert

Your home’s crawl space is often neglected. It’s usually too small to be seen as valuable and most people dread going into their crawl spaces because they are often damp and dark spaces that are so low they hurt your back. However, we feel like crawl spaces can be more valuable than that. We offer a variety of crawl space services that are guaranteed to turn your crawl space, regardless of the condition that it’s in, into an inviting and safe storage space. We can make any repairs that are needed and also encapsulate the space with a durable white plastic that brightens it up and creates a barrier from moisture.

Schedule Your Free Estimate

Case Studies From Williston
The home owner in Williston, Vermont was in the process of changing their basement floors. They previously had linoleum through out the basement and...
Job Stories From Williston, VT
Cracked Foundation Causing Flooding in Williston, Vermont

A family in Williston, Vermont was battling water in their basement, due to both a drainage issue and cracks in the foundation. After becoming very frustrated with the water problems in their home, they found Northern Basement Systems online and gave us a call!

We provided the homeowners with a FREE ESTIMATE and a written project proposal. The system design specialist proposed to install a WaterGuard Drainage System around the perimeter of the basement to collect water from the walls before it has the opportunity to enter the basement. He also proposed to install TWO TripleSafe Sump Pumps due to the size of the basement. Lastly, he suggested two discharge lines (one from each pump) with IceGuards and LawnScape Outlets. 

The homeowner was happy with the results, knowing that he and his family could use this space and not have to worry about water for years to come!  

Call 855-DRY-TIME today for your FREE ESTIMATE!


Cracked Foundation Causing Flooding in Williston, Vermont - Photo 1
Chimney Repair Project

Andrew had a big concern. He saw that his chimney was forming a crack. Overtime, the crack grew bigger and the chimney had started to separate from his house. Andrew took action right away and called Matt Clark at Northern Basement Systems. Matt Clark gladly agreed to come help.

After looking at the gap between the chimney and the brick house wall, Matt Clark knew just what to do. He and his experts had to install four helical pier brackets. Before the brackets could be installed, the soil around the chimney had to be excavated in order to reach the chimney’s foundation. Once the area was excavated and the brackets were installed, a steel rod was hydraulically pushed through each bracket. Each rod pierced through the settled soil until a layer of sturdy earth was reached. The pressure of the rod then lifts the chimney back to its original position.

Andrew avoided a dangerous situation. When soil settles, it sinks. This takes whatever rests on top of it down with it. This can cause major threats to any foundation. Luckily Matt Clark and his team of experts have the helical pier system. Check out the pictures of this chimney project, they’re listed above!  

Water Entering The Basement Through A Cracked Floor

Donna had a problem that most homeowners experience: occasional basement water. She saw it coming through cracks in the floor and wasn’t sure what to do. She asked around and was eventually referred to Matt Clark’s Northern Basement Systems. After getting a free estimate, Donna decided to hire Matt Clark and his experts.

The experts from Northern Basement Systems took a look around and knew just what to do. They had to address several concerns. The first being how to control the water that was entering the basement. This was done by installing the Basement System’s WaterGuard system. This gutter-like system collects the water from the walls and floor. The second concern was how to get the water out of the basement. The experts installed a SuperSump pump. This pump channels the collected water through a discharge line which disposes it to the outdoor surface. There was one final issue to address. Since the discharge line is an open tunnel to the outdoors, it must be protected from freezing. The experts installed their IceGuard system that is designed to do just that.

Donna can rest easily knowing that her basement will stay safe and dry. Matt Clark is an expert in the basement field. He has seen it all. Are you in a tough spot with your basement? Give Matt Clark a call and he’d be happy to come and help you through any situation you may have.

Work Requests From Williston, VT
Vicinity of School St in Williston
I am buying an older house and the inspection report recommended this: Basement / Crawlspace Columns Deterioration was observed at the base of support columns in the basement. Replacement of the columns is recommended. There were support columns which did not appear to be on proper footings. Ensuring all support columns are supported by proper footings is recommended to prevent movement/settling.
Vicinity of White Birch Ln in Williston
We have a small addition on our house with a significant gap in the concrete block foundation on the outside. Hoping to get it looked at and filled.
Vicinity of Williston Rd in Williston
Water seepage in basement
Vicinity of Sharon Drive in Williston
Garage floor has some newer cracking and crack in the block wall at the back of the garage. Appears there could possibly be soil erosion leading to this. Need to consult with an expert on next steps.
Vicinity of South Rd in Williston
My finished basement occasionally gets wet and humid. It is poorly insulated. I would like to see if I can make this space usable again.
Vicinity of Panton St in Williston
We have a stone foundation we would like reinforced as there has been shifting.
Vicinity of Aspen Lane in Williston
Cement blocks leaning ...previous water issues in basement.
Vicinity of Seth Circle in Williston
At our townhouse association (Taft Farms II) we have some front door step-out-slabs 4'x7.5' that have shifted over time. I would like to meet at your convenience to review the project. I am on the board for the association. Thank you. Joe
Vicinity of Old Creamery Rd in Williston
Concrete patio leveling
Vicinity of Williston Rd. in Williston
We bought a foreclosed house that has 2 basement walls that are cracked and starting to bend. Wondering your thoughts on fixing and an estimate.
Vicinity of SOUTHRIDGE RD in Williston
Water is entering my basement through a crack in the foundation wall in garage.It is getting increasingly worse even after doing basic home repairs.
Vicinity of OBrien Ct. in Williston
Noticed a puddle of water in the basement after the rain today 9-12-18
Vicinity of Oak Hill Road in Williston
Good Morning, I bought a house last August with a CMU block foundation. The basement was partially finished and this spring I demoed the partition walls and found some pretty serious settling and bowing. The house is butted up against a hill (I am sure the soil is filled with clay) and will probably get worst as winters come and go. Would love to have somebody come take a look. I plan to dig a perimeter drain on the two hill side walls and maybe some wall anchors to fix the bowing? I work with Dave Washburn and he gave me your name, old friends of Matt's. Look forward to hearing from you Cheers Austin
Vicinity of Butternut Rd in Williston
1824 home with crack in stone foundation. Water leaks in. Not sure this is a do it yourself problem.
Vicinity of Village Grove in Williston
Concrete porch needs repair.
Vicinity of Mountain View Drive in Williston
Water in the basement. It appears to be coming from a crawl space
Vicinity of White Birch Lane in Williston
Block foundation in late 60s raised ranch has some cracking (all small widths, but numerous places) and experienced water incursion when downspout backed up. Concrete slab has some cracking: unsure what, if anything, is required with respect to that.
Vicinity of Lyman Drive in Williston
I need a quote to fix a sinking concrete step on my front stairs. Thanks, Matt
Vicinity of Christmas Lane in Williston
Minor water seepage in one area of basement in spring and after heavy rains
Vicinity of Shirley Circle in Williston
Leaky basement and we are putting the house on the market. Want to clean things up before we sell.

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