Why Paver Sealing is Essential After Long Island Winters

What Long Island Winters Do to Your Pavers

Every winter, Long Island endures dozens of freeze-thaw cycles. Water seeps into the pores of your pavers, freezes into ice, expands by 9%, and physically cracks the stone from the inside out. Over multiple seasons, this causes spalling (surface flaking), shifting, and permanent color loss.

Add road salt tracked in from driveways and the chemical damage compounds exponentially. Unsealed pavers are essentially defenseless.

The Three-Step Professional Restoration

Our veteran-owned crew performs a complete paver restoration every spring:

• Step 1 — High-Pressure Surface Clean: We strip embedded dirt, moss, and organic growth from every paver using commercial surface cleaners.
• Step 2 — Polymeric Sand Re-Application: We sweep premium polymeric sand into all joints. This binds the pavers together, prevents weed growth, and stops ant hill formation.
• Step 3 — Professional Sealant: We apply a UV-resistant, breathable sealant that locks in color, repels water, and protects against future freeze-thaw damage.

ROI: Restoration vs. Replacement

A full paver patio replacement costs $15-$25 per square foot. Professional cleaning and sealing costs $3-$6 per square foot. That's a 5x cost savings while achieving results that look brand new.