Service Area

Service Area

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Reviews From Johnstown
Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Basement Leak Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
Foamax Wall Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Basement Dehumidifiers
Basement Egress Windows
Basement Insulation
Basement Crack Repair
Drain Tile System Installation
Perimeter Drainage Systems

Crawl Space Repair Services & Products

CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl Space Liners
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Crawl Space Jacks
Crawl Space Vapor Barriers

Foundation Repair Services & Products

Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Structural Repairs
Helical Deck Piers
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
Basement Repair
Foundation Underpinning
Foundation Crack Repair
EZ Post Deck Repair
Shotcrete Wall Restoration
Foundation Waterproofing
Seawall Repair
Sinkhole Repair
Concrete Repair Services & Products
Cracked Concrete Repair
Concrete Lifting & Leveling
NexusPro® Concrete Sealant
SealantPro® Concrete Sealant
DecoShield® Concrete Sealer

Aspen Air Purifier

Before and After Pictures from Johnstown
Crumbling Foundation Support With EverBrace in Johnstown, NY

Crumbling Foundation Support With EverBrace in Johnstown, NY

Before After
Crumbling Foundation Support With EverBrace in Johnstown, NY Crumbling Foundation Support With EverBrace in Johnstown, NY

When foundation walls deteriorate to conditions like this, a serious, final solution is required. Our EverBrace system provides the support of a new foundation without the cost or installation hassle. EverBrace’s steel corrugated panels span between I-beams while a specialized foam is injected between the panels and the pre-existing basement walls, allowing the weight of the house to be transferred from the old foundation to the EverBrace system. If your home is in desperate need of a boost, EverBrace is the perfect choice.

Company Awards
2013 BBB Torch Award For Marketplace Ethics
What are the "BBB Torch Awards?" The mission of your Better Business Bureau is to promote... [Read more]
2010 Torch Award for Marketplace Ethics
What are the "BBB Torch Awards?" The mission of your Better Business Bureau is to promote... [Read more]
2022 New York State Senate Empire Award
The New York State Senate Empire Award is given to those New Yorkers who have contributed significantly to their communities... [Read more]
More Awards

Johnstown, NY's Leading Basement Waterproofing, Foundation & Crawl Space Repair Company

Happy Customers Surrounding Johnstown, NY
Work Requests

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Basement & Crawl Space Waterproofing Services in Johnstown

At Adirondack Basement Systems we not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement-related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the trusted Basement Systems and Foundation Supportworks dealer in Johnstown, NY and we want to help you and your home.

We understand the frustration that comes with getting water in your basement and we also understand the long-term consequences that come along with it. Adirondack Basement Systems has proven solutions that are highly successful when it comes to dealing with basement waterproofing issues of all varieties. Our professional crews are experts when it comes to basement waterproofing due to their experience as well as the dependable & exclusive products that we use. Don't let any company perform basement waterproofing in your home, trust the experts at Adirondack Basement Systems to get your basement waterproofing done right the first time!

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Sump pump installation, repair, and replacement.
  • Spray foam insulation.
  • Basement windows and egress windows.
  • Crawl space sealing with CleanSpace vapor barrier.
  • Crawl space and basement dehumidifiers.
  • 25-year warranty on crawl space encapsulation systems.
  • Aspen air purifier, removing over 99.97% of particles from the air.
  • Financing Available
  • FREE written estimates and inspections, and fast installation

Dependable Foundation Repair 

If your home is facing structural and foundation problems Adirondack Basement Systems has the solutions you're looking for. From wall anchors and push pier underpinning to Slab Piers and Crawl Space Jack Posts we have an arsenal of foundation repair products that will ensure the. We inspect your Johnstown home, identify the problem and provide warranted products and work.  We offer a 25-year warranty against manufacturing defects on foundation products. 

Foundation Solutions for:
  • Bowing Walls
  • Uneven Floors
  • Wall Cracks
  • Settling Foundation
  • Doors that Won't Close         

Long-Lasting Concrete Repairs in Johnstown

Have you noticed cracks in your driveway or uneven porch steps? Not only is damaged concrete an eyesore, but it can also become a tripping hazard if left unrepaired. Luckily, Adirondack Basement Systems provides durable solutions for your cracked or uneven concrete. We offer NexusPro®, SealantPro®, and PolyLevel®, three top-of-the-line concrete leveling and repair systems that will leave your concrete pristine.

Boost the curb appeal and value of your Johnstown home or business with expert concrete repair by Adirondack Basement Systems. Our trusted concrete contractors will seamlessly complete your concrete repairs!

Schedule a free home repair estimate today!

When it comes to maintaining the safety, structural integrity, and health of your home, Adirondack Basement Systems is your best option! We offer industry-leading solutions for wet basements, bowing walls, uneven floors, cracked concrete, and so much more. We are your trusted home repair contractor with decades of experience.

For a FREE no-obligation basement waterproofing, foundation repair, or crawl space repair estimate in Johnstown, NY call or click today!

Case Studies From Johnstown
This customers porch was settling due to inadequate footings. The porch started as a simple deck which later was enclosed with a roof and walls. ...
Job Stories From Johnstown, NY
PolyLevel® Garage to Driveway Concrete Repair in Johnstown, NY

Recently, we had the opportunity to assist a homeowner in Johnstown, NY, who was facing a frustrating issue where their driveway meets their garage. The driveway had settled significantly, which was a trip hazard and eyesore for the home's curb appeal. After the homeowner reached out to Adirondack Basement Systems, our customer care team scheduled a quick home inspection, where our design specialists recommended an effective solution: PolyLevel®.


PolyLevel® is a foam injection that lifts and stabilizes sunken concrete. On the day of repair, our production team carefully injected PolyLevel® beneath the concrete, lifting it to match the level of the garage entrance, and eliminating the curb lip. The process was smooth, clean, and efficient, causing minimal disruption to the homeowners and their neighbors. 


The homeowners were thrilled to not have to worry about driving on and off a curb anymore, and minimizing the risk of a fall walking through the garage. 

PolyLevel® Garage to Driveway Concrete Repair in Johnstown, NY - Photo 1PolyLevel® Garage to Driveway Concrete Repair in Johnstown, NY - Photo 2PolyLevel® Garage to Driveway Concrete Repair in Johnstown, NY - Photo 3
Foundation Repair in Johnstown, NY

A homeowner in Johnstown, NY was experiencing issues with the foundation of his home. He said when he is upstairs it seems to be sloping inwards towards the center of the home and some of the walls are showing signs of cracking. They decided to set up a free estimate with Adirondack Basement Systems and have one of our Design Specialists do a thorough inspection. 

Our production team came and installed our Smart Jack reinforcement system for the homeowner to provide new supports and fix the structural issue. The SmartJack system is a better solution to standard beams that are often undersized, and many contractors use wooden posts that can rot, shift and settle. When this happens, floor joists sag and other structural problems occur. Because of its design, the SmartJack can be adjusted over time to provide additional straightening and leveling action if necessary. It is able to support 60,000 lbs and made of galvanized steel to prevent corrosion. Now the homeowner no longer has to worry about the structural integrity of his home.


Work Requests From Johnstown, NY
Project Location: Johnstown, NY
My foundation has cracks and is in need of repair to stabilize the house.
Project Location: Johnstown, NY
Looking to start refinishing our basement and would like to get it sealed and ready for drywall.
Project Location: Johnstown, NY
Water in crawlspace of basement. New sump pump in that area (drain trench etc)
Project Location: Johnstown, NY
Looking to have all structural basement support beams replaced as they are water damaged and corroded/rusted.
Project Location: Johnstown, NY
Cracks in basement floor, water seepage
Project Location: Johnstown, NY
The curved "sidewalk" from a set of steps to my porch has sunk approximately 2.5" below the steps.
Project Location: Johnstown, NY
Repair a retaining wall 5ft by 70ft
Project Location: Johnstown, NY
Cracking in block foundation and a check over of stone foundation.
Project Location: Johnstown, NY
In process of buying a home. Inspector reports the support columns in the basement are temporary and need to be replaced. Need an estimate of how much it will cost. Thank you very much.
Project Location: Johnstown, NY
It seems Like the front of our new *very old* home may be sinking. Sellers hid foundation issues with temporary repairs
Project Location: Johnstown, NY
We have a drainage system outside, but We are getting water in the basement and not sure where it's coming from
Project Location: Johnstown, NY
Egress window well filling with water. Water leaking around window casing. Also leaking through crack in the wall.
Project Location: Johnstown, NY
Need estimate on a leaking basement
Project Location: Johnstown, NY
Interested in getting a sump pump installed as ur basement floods during heavy rain periods. There is nothing set up for it, but there is a utility sink the pump could drain into
Project Location: Johnstown, NY
Cellar. Joists and support concern me. Also very moist. The stone walls leak. There is a drain system under the floor it appears. I would like these things evaluated to see what can or should be done to level it up and control moisture.
Project Location: Johnstown, NY
Garage floor weeps when it rains. Hydrostatic pressure is too great. Contractor did not put vapor barrier down before pouring floor
Project Location: Johnstown, NY
Looking for around how much it cost
Project Location: Johnstown, NY
Have water coming in from th ed ground into the basement of our business
Project Location: Johnstown, NY
I bought my house last month and have water coming in when it rains through at least one basement wall creating a small creek across the floor and mold. I also have some concerns about some brick pillars that are crumbling in places.
Project Location: Johnstown, NY
Cellar wall falling in