Basement Waterproofing in Rockland County, NY

Protect What Matters Most—With the Best Waterproofing System

Serving Rockland County homeowners with proven interior basement waterproofing, crawl space sealing, sump pump installations, and foundation crack repair. Our solutions deliver 20x more value than competitor systems, backed by engineering—not marketing. We’re just better.
Full List of Waterproofing Solutions
Schedule a Free Inspection

We Serve All of Rockland County

Airmont, Chestnut Ridge, Clarkstown, Grand View-on-Hudson, Haverstraw, Hillburn, Kaser, Montebello, New Hempstead, New Square, Nanuet, Nyack Orangetown, Orangeburg, Pearl River, Piermont, Pomona, Ramapo, Sloatsburg, South Nyack, Spring Valley, Sparkill, Stony Point, Suffern, Tappan, Thiells, Upper Nyack, Valley Cottage, Viola, Wesley Hills, West Haverstraw and West Nyack.
Interior basement waterproofing in East Fishkill

Do You Have a Wet or Musty Basement?

Our interior drainage system is maintenance-free and outperforms the shallow-channel options used by big-name companies. It’s built alongside the footer—not on top of it—and restored with SuperCrete for a fully sealed, code-compliant slab.

Problems we eliminate:

  • Pooling water along basement walls: recurring issue after rainfall
  • Musty odors and mold growth: health hazard and moisture indicator
  • Efflorescence or damp concrete: sign of high hydrostatic pressure
  • Failed previous waterproofing: inferior materials or shortcut methods
More About Basement Waterproofing
Sealed crawl space system in Dover Plains

Is Your Crawl Space Dirt-Floored or Damp?

We install the SuperCrete Crawl Space System—a vapor-sealed concrete layer that stops ground moisture, improves HVAC efficiency, and creates access to plumbing and electrical without tearing up plastic liners. No dehumidifier needed.

Typical crawl space issues:

  • Moisture rising through soil: causes mildew and air quality issues
  • Insulation sagging or falling: a result of prolonged humidity
  • Rodent or pest intrusion: open, damp crawl spaces attract them
  • Wasted space under the home: storage potential left unused
More About Crawl Space Waterproofing
Sump pump installation in Hyde Park

Is Your Sump Pump Ready for the Next Storm?

Our sump pump stations include heavy-duty cast-iron pumps, high-water alarms, silent check valves, and freeze-resistant discharge lines. Optional Wi-Fi battery backup alerts you anywhere, anytime.

Common sump pump problems:

  • Inadequate drainage design: leads to overwhelmed pumps
  • No backup protection: risk of flooding during outages
  • Loud operation or backflow: poor installation or cheap parts
  • Frozen discharge lines: failure point during winter storms
More About Sump Pump Systems
Foundation crack repair in Wappingers Falls

Do You See Basement Foundation Cracks?

We don’t caulk cracks—we restore them. Our system integrates a polyurethane resin injection with SuperCrete resurfacing and precision-pinned stability, creating a flexible, watertight repair that lasts.

Foundation issues we fix:

  • Hairline cracks: signs of settling or pressure
  • Water seeping through concrete: risk of erosion and mold
  • Surface patch failures: improper previous repairs
  • Gaps widening over time: structural concern requiring intervention
More About Foundation Crack Repair

Why Homeowners in Rockland County Choose Us

  • Interior systems engineered for lasting results
  • Thick slab restoration with our proprietary SuperCrete
  • No surface-level drainage or plastic liners
  • Full-time in-house crews—not day laborers
  • 20x more value. Zero maintenance. Peace of mind.

What Our Customers Say

"It's been more than a decade since we had our basement done by ADBS, and it's been one of the best investments we've made in our house."
Headshot
Virginia J. Nanuet, NY

Let's Get It Fixed Right

We work in every town and neighborhood across Rockland County. Schedule your free inspection today and experience the system designed for real performance—not marketing hype.