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Adirondack Basement Systems

80 Sheehan St
Mechanicville, NY 12118
Mon-Fri 8:00am-5:30pm
Sat 8:00am-2:00pm
In business since 1998
Services Offered
Basement Waterproofing Crawl Space Repair Foundation Repair

Adirondack Basement Systems has been New York's local provider of expert basement waterproofing, foundation repair, concrete leveling, concrete repair, and crawl space repair services since 1997. As a member of the international Basement Systems network, Adirondack Basement Systems has exclusive access to the most innovative waterproofing solutions and high-quality products. The company has been awarded the 2013 BBB Torch Award for Marketplace Ethics, the 2010 Torch Award for Marketplace Ethics, the 2014 Angie's List Super Service Award, the 2014 Community News Reader's Choice Award, the 2014 Troy Record Reader's Choice Award, and the 2014 Saratogian Reader's Choice Award.

Hiring the authorized Basement Systems company in New York means you can benefit from:

  • Patented & awarded products
  • More than 20 years of experience
  • Recognized & awarded service
  • Written, transferable warranties

Services:

  • Basement Waterproofing to keep your basement dry and healthy.
  • Foundation Repair for bowing walls, sinking settlements, sagging crawl spaces, and wall cracks.
  • Concrete Leveling to repair sinking, uneven concrete.
  • Concrete Repair to fix cracked, unsightly concrete.
  • Crawl Space Repair to maintain the healthy of your crawl space.
  • Air Purifier that removes over 99.97% of particles from the air.

Products Installed:

  • Sump Pumps
  • French Drainage Systems
  • Basement Flooring: Floor Tiles & Sub Floor Matting
  • Waterproof Basement Wall Products: Rigid Wall Panels, Plastic Vapor Barriers, Radiant Heat Barriers & Insulated Wall Panels
  • Downspout Extensions
  • Self-Draining Dehumidifiers
  • Anti-Freeze Discharge Devices
  • Aspen Air Purifier
  • Concrete Repair Systems: PolyLevel® Concrete Leveling, NexusPro Cracked Concrete Repair & SealantPro Concrete Sealing
  • Foundation Repair Systems: I-Beam Wall Braces, Foundation Piers, Crawl Space Jack Posts, & CarbonArmor® Wall Reinforcing Systems

Service Area:

Proudly serving New York, including Albany County, Saratoga County, Ulster County, Rensselaer County, Schenectady County, Warren County, Washington County, Otsego County, Columbia County, Fulton County, and the surrounding areas. This includes the cities and towns of Albany, Colonie, Schenectady, Troy, Clifton Park, Guilderland, Glenville, Saratoga Springs, Queensbury, Niskayuna, Pittsfield, and areas nearby.

See before and after photos of dirty crawl spaces, wet basements, and bowing walls, as well as over 500 reviews and more than 340 testimonials from customers. Contact Adirondack Basement Systems today to schedule your free estimate!

Basement Waterproofing Crawl Space Repair Foundation Repair
By Charlein & Joe C. Lake Katrine, NY
full starfull starfull starfull starfull star
"Everyone who has seen the bathroom you installed has loved..."
By David K. Cairo, NY
full starfull starfull starfull starfull star
"We wish all the contractors were as easy to deal with and..."
By Rick T. Middleburgh, NY
full starfull starfull starfull starfull star
"We thoroughly enjoyed our experience working with your..."
By Mark M. Hudson, NY
full starfull starfull starfull starhalf star
"They were very knowledgeable and provided me with various..."
Lawrence D. North Chatham, NY
Ron Patterson came in to perform our annual dehumidifier service. He was outstanding; arriving as scheduled,...
Patricia P. Nassau, NY
Patricia called in due to having a wet crawlspace which was turning into a mold issue. Our production team...
Gerald P. Nassau, NY
Gerald and his wife recently had their crawlspace encapsulated to protect against water damage and mold...
Crawlspace Waterproofing in Gilboa, NY -
Before
Crawlspace Waterproofing in Gilboa, NY
After

Crawlspace Waterproofing in Gilboa, NY

This customer kept experiencing water leakage in their crawlspace that was puddling on the ground as well as issues with condensation. The source of the water was determined to be from leaks from the pipes or sewage, so our foreman, Daniel, came up with a plan that would ensure water would be the least of their worries! 
CleanSpace Versatility in Maplecrest, NY -
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CleanSpace Versatility in Maplecrest, NY
After

CleanSpace Versatility in Maplecrest, NY

This set of photos showcases the versatility of CleanSpace. CleanSpace—a durable, reliable vapor barrier, is typically used on walls—but if the area in question is a crawl space or an unused basement, then it can also be spread on the floor to block moisture from coming up through the ground. And even if there’s a bunch of things in the way, CleanSpace can still be installed without a problem! This 4-layer polyethylene vapor barrier is the perfect choice to keep moisture to a minimum in your home!
CleanSpace Installation in Purling NY -
Before
CleanSpace Installation in Purling NY
After

CleanSpace Installation in Purling NY

Before and after photos of adding CleanSpace to a crawlspace in Purling, NY. 
Durable Vapor Barrier in Catskill, NY -
Before
Durable Vapor Barrier in Catskill, NY
After

Durable Vapor Barrier in Catskill, NY

CleanSpace is a fantastic product to provide a layer of protection for your basement or crawl space. Look at the difference it makes in this area! CleanSpace is a 4-layer polyethylene composition that contours to any shape or size space with no problem! While it primarily goes on the walls, when it comes to crawl spaces, it is also highly effective at protecting the exposed ground. Any moisture that tries to get into the home is blocked by the CleanSpace system, preventing pooling and water damage for years to come! Call today to schedule your FREE estimate and find out if CleanSpace is right for you!
Better Business Bureau Torch Award for Ethics Winner 2026
Saratogian Reader's Choice
Saratogian Reader's Choice
2013 BBB Torch Award For Marketplace Ethics
2013 BBB Torch Award For Marketplace Ethics
Ryan S.
Ryan S.
Assistant Sales Manager
Chris S.
Chris S.
Assistant Sales Manager
Colton M.
Colton M.
Property Maintenance
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