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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 in San Antonio, TX
Concrete Sealing in San Antonio, TX
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.
Request a free estimate today!
Why Concrete Sealing Matters
Why Concrete Sealing Matters
• 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.
Our Concrete Sealing Process
Our Concrete Sealing Process
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.
Benefits of Professional Concrete Sealing
Benefits of Professional Concrete Sealing
• 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
How Often Should Concrete Be Sealed?
How Often Should Concrete Be Sealed?
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.
Concrete Sealing Cost in San Antonio?
Concrete Sealing Cost in San Antonio?
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.
Frequently Asked Questions:
Frequently Asked Questions:
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.
Looking for Exterior Protection?
Looking for Exterior Protection?
Learn more about our other services:
Areas We Serve:
Areas We Serve:
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
Why Choose Corby Stain & Seal?
Why Choose Corby Stain & Seal?
Concrete Sealing Contractors in San Antonio
Concrete Sealing Contractors in San Antonio
Corby Stain & Seal provides professional concrete staining, concrete sealing, garage floor epoxy, and other epoxy coatings throughout San Antonio, TX and surrounding Hill Country communities. We specialize in protecting and enhancing concrete with durable, long-lasting finishes designed to withstand Texas heat, moisture, and UV exposure.
Our concrete services include decorative concrete staining to add rich color and depth, protective concrete sealing to guard against moisture and surface deterioration, and high-performance garage floor epoxy systems built for heavy use and hot tires. Proper surface preparation is a priority on every project to ensure strong adhesion and consistent results. Mechanical grinding is available when needed to properly prepare concrete before staining or coating. Whether your goal is protection, restoration, or a complete visual upgrade, Corby Stain & Seal delivers careful application, attention to detail, and reliable service across San Antonio, TX.
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