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Protect and extend the life of your concrete with professional sealing services in San Antonio. Free estimates and proven results.
Concrete sealing is one of the most important steps in protecting your driveway, patio, pool deck, or walkway from fading, moisture damage, and surface wear.
At Corby Stain & Seal, we provide professional concrete sealing in San Antonio designed to extend the life of your concrete while enhancing its appearance. Whether your concrete is newly stained, stamped, or plain broom-finished, proper sealing helps protect your investment.
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• Water
• Oil
• Dirt
• Tannins from trees
• UV exposure
Over time, this leads to discoloration, fading, and surface deterioration.
Professional sealing creates a protective barrier that helps prevent moisture intrusion and makes cleaning easier.
Step 1: Surface Evaluation
We inspect the concrete for existing sealers, damage, and contamination.
Step 2: Pressure Washing
We deep clean the surface to remove dirt, organic stains, and debris.
Step 3: Spot Treatment
Oil stains or tannin discoloration are treated as needed.
Step 4: Surface Preparation
If an old failing sealer is present, mechanical prep may be required before resealing.
Step 5: Sealer Application
We apply high-quality acrylic or protective sealer in even coats for long-term durability.
• Protects against water penetration
• Reduces staining from oil and organic debris
• Enhances color on stained or stamped concrete
• Improves resistance to UV fading
• Makes maintenance easier
• Extends the life of the surface
Sealing is recommended for:
• Driveways
• Patios
• Pool decks
• Walkways
• Entryways
• Stamped concrete
Most residential concrete should be resealed every 2–4 years depending on:
• Sun exposure
• Traffic
• Weather conditions
• Previous sealer type
We can evaluate your surface and recommend the appropriate maintenance schedule.
Pricing depends on:
• Square footage
• Surface condition
• Prep requirements
• Existing sealer removal
• Type of protective sealer selected
Every project includes a free on-site estimate to determine proper preparation and accurate pricing.
Does sealing make concrete slippery?
We can incorporate slip-resistant additives when needed, especially for pool areas.
Will sealing change the color?
Clear sealers can slightly enhance the natural color. On stained or stamped concrete, sealing often deepens and enriches the tone.
Can you seal over old sealer?
Sometimes. If the existing sealer is failing or peeling, mechanical prep may be required first.
How long does sealing take?
Most projects are completed in one day depending on size and conditions.
Learn more about our other services:
Corby Stain & Seal proudly provides garage floor epoxy, concrete sealing, and concrete staining in:
• San Antonio
• Boerne
• New Braunfels
• Helotes
• Alamo Ranch
• Stone Oak
• Bulverde
• Spring Branch
• Cibolo
• Schertz
Corby Stain & Seal provides professional concrete sealing services throughout San Antonio, TX and surrounding Hill Country communities. Our concrete sealing systems are designed to protect driveways, patios, walkways, pool decks, and other exterior concrete surfaces from moisture intrusion, UV damage, staining, and premature wear. Properly sealed concrete not only looks better, but lasts significantly longer in the Texas heat.
Over time, unsealed concrete can fade, crack, absorb water, and become vulnerable to surface deterioration. Our professional sealing process helps prevent moisture penetration, reduces surface dusting, enhances color, and provides long-lasting protection against the elements. Whether your concrete is newly installed or several years old, applying a high-quality sealer is one of the most cost-effective ways to extend its lifespan.
If you are looking for reliable concrete sealing in San Antonio, TX, Corby Stain & Seal delivers clean application, durable protection, and honest pricing. Our goal is to preserve your investment and maintain the appearance and structural integrity of your concrete surfaces for years to come.