HOURS:  Monday — Friday 7:00am - 5:00pm    
Closed Saturdays Until March 2023

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The Stone Store is just a stone's throw from BWI Airport.
Find us on the Map at: 7535 Railroad Avenue, Harmans, Maryland 21077

Cleaners and Sealers

Polymeric Sands

Polymeric Sand Group

Cleaners

Alliance Gator Cleaners

Sealers

Alliance Gator Sealers

Gator Base

Alliance Gator Base

GatorBase is the evolution in base technology. Save time and money with this trending product. Ideal for pool areas, patios, landing areas, and pathways. Available per pack or per pallet. Some other benefits include:

  • Perfect for DIY Projects
  • Environmentally Friendly
  • Load Transfer by Dispersing Weight
  • Perfect for Difficult Access Areas
  • Avoid Damaging Existing Landscape

Compare the Gator Base Way vs the Traditional Way

Due to the nature of our earth's products: color, exact sizing, and special characteristics cannot be guaranteed. Please be aware of computer monitors and desktop printers when selecting colors whereas they may appear different from the actual. Please visit our Terms and Conditions quality section for further details.