Adirondack Basement Systems

80 Sheehan St
Mechanicville, NY 12118
Mon-Fri 8:00am-5:30pm
Sat 8:00am-2:00pm

Serving greater Albany since 1998, Adirondack Basement Systems offers expert concrete leveling and concrete sealing solutions. As a member of the PolyLevel® and Foundation Supportworks networks, the company has exclusive access to top-rated concrete repair products and training. They are ready to restore and protect your cracked or sinking driveways, walkways, and more.

Choose the authorized PolyLevel® contractor serving Greater Albany for these benefits and more:

  • Fast, Non-Disruptive, Long-Lasting Concrete Leveling and Sealing
  • Trained, Experienced Concrete Repair Specialists
  • Easy Financing Options for Qualified Borrowers
  • Free, No-Obligation Evaluations and Estimates - Contact Today!

Services:

  • Concrete Leveling with the PolyLevel® System to stabilize, lift, and level sinking, uneven concrete slabs.
  • Concrete Sealing with NexusPro® to fix joints and cracks in concrete.
  • Additional services include basement waterproofing, foundation repair, and crawl space repair

Products Installed:

  • PolyLevel® High-Density Polyurethane Foam
  • NexusPro® Concrete Sealant
  • SealantPro™ Concrete Sealant

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.

Check out before and after photos of concrete leveling work completed by Adirondack Basement Systems as well as customer reviews. Contact Adirondack Basement Systems to schedule a free evaluation and estimate today!

By Jack M. Albany, NY
full starfull starfull starfull starfull star
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..."
Bob and Nancy I. Schenectady, NY
Bob and Nancy, from Schenectady, had concrete slabs on their backyard patio lifted and leveled with our...
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...
Levelling a Home's Walkway in Kinderhook, NY -
Before
Levelling a Home's Walkway in Kinderhook, NY
After

Levelling a Home's Walkway in Kinderhook, NY

PolyLevel on a Pool Deck in Ravena, NY -
Before
PolyLevel on a Pool Deck in Ravena, NY
After

PolyLevel on a Pool Deck in Ravena, NY

This pool deck in Ravena, NY had sinking slabs that our Poly crew lifted with PolyLevel technology and sealed with NexusPro.
PolyLevel Conrete Repair for a Pool Deck in Albany, NY -
Before
PolyLevel Conrete Repair for a Pool Deck in Albany, NY
After

PolyLevel Conrete Repair for a Pool Deck in Albany, NY

This Albany pool deck had uneven concrete slabs, some had sunken, creating a trip hazard for visitors. Pour team lifted the sunken slabs with PolyLevel foam, to create a nice even surface for walking and enjoying the sun!
2013 BBB Torch Award For Marketplace Ethics
2013 BBB Torch Award For Marketplace Ethics
2010 Torch Award for Marketplace Ethics
2010 Torch Award for Marketplace Ethics
2025 Angi Super Service Award
2025 Angi Super Service Award
Ryan S.
Ryan S.
Assistant Sales Manager
Chris S.
Chris S.
Assistant Sales Manager
Jon R.
Jon R.
Senior Design Specialist
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