One of the most common questions we get from homeowners in Chagrin Falls and Solon is: "Do I need to seal my new driveway?"
The answer is yes—but the timing and the product matter. Sealing is critical in Northeast Ohio because of our heavy use of de-icing salts. Salt is corrosive; if it penetrates the pores of unsealed concrete, it can cause the surface to pit and spall (flake off).
Step 1: The Initial "Cure & Seal"
When we pour a new driveway, we typically apply a Cure & Seal product the same day, right after the finish is applied.
Purpose: This membrane locks moisture inside the concrete, allowing it to cure slowly and reach maximum strength. It also provides a light layer of initial protection. You do not need to do anything immediately after we leave; this step is part of our standard installation.
Step 2: The "Salt Guard" (30 Days Later)
Once the concrete has fully cured (typically 28 to 30 days), we recommend applying a penetrating siloxane sealer. Unlike a shiny surface sealer, this soaks into the concrete pores.
Purpose: This creates a hydrophobic barrier that repels water and salt. It is the best defense against freeze-thaw damage. Because it works below the surface, it doesn't change the look of the concrete or make it slippery.
Long-Term Maintenance Schedule
Concrete is durable, but sealers wear off. In the Cleveland climate, we recommend the following maintenance schedule:
- Every 2-3 Years: Wash the driveway and re-apply a high-quality penetrating sealer.
- Every Spring: Rinse off any residual road salt with a hose to prevent buildup.
Special Care for Stamped Patios
Decorative stamped concrete is different. It relies on a specialized acrylic sealer to enhance the color and shine.
Recommendation: Stamped patios should be resealed every 2 years with a UV-resistant acrylic sealer. We also recommend adding a non-slip additive ("shark grip") during this process, as these sealers can be slick when wet.