Serving Gwinnett County

Concrete Sealing in Dacula, GA

Protect your concrete from stains, cracking, and weather damage with professional-grade sealant. We clean, prep, and seal driveways, patios, sidewalks, and pool decks across Gwinnett County.

Concrete is one of the most durable surfaces you can have on your property, but it's not indestructible. Without a protective sealant, concrete absorbs water, oil, and other contaminants that break it down from the inside out. Cracks form, stains set in, and surfaces that once looked clean and solid start looking worn and neglected. In Georgia's climate - with heavy rain, intense UV, humidity, and freeze-thaw cycles in winter - unsealed concrete deteriorates faster than most homeowners realize.

At Kidd's ProWash, concrete sealing is a full-service process. We don't just roll sealant over a dirty surface and call it done. We pressure wash the concrete first, let it dry completely, and then apply a professional-grade sealant that penetrates the surface and creates a lasting barrier against moisture, stains, and UV damage. We've been doing this for homeowners and businesses across Dacula, Lawrenceville, Buford, and all of Gwinnett County for five years, and properly sealed concrete lasts years longer than concrete that's left unprotected.

5+
Years Experience
2–3
Years Protection
24–48hr
Cure Time
Free
Estimates
THE SERVICE

What Is Concrete Sealing?

Concrete sealing is the process of applying a protective coating to the surface of cured concrete. The sealant soaks into the pores of the concrete and forms a barrier that blocks water, oil, chemicals, and other contaminants from penetrating the surface. Think of it like waterproofing a deck - the concrete still looks the same, but it's now protected against the elements that cause damage over time.

There are different types of concrete sealants, and the right one depends on the surface and the goal. Penetrating sealers soak into the concrete and protect from the inside without changing the appearance. Film-forming sealers sit on top and can add a wet-look sheen or a matte finish while providing surface-level protection. We use professional-grade products that outlast consumer sealants from the hardware store by a wide margin.

Concrete sealing is not the same as concrete cleaning. Cleaning removes the dirt, stains, mold, and buildup from the surface. Sealing protects the clean surface from future damage. The two go hand in hand - you should always clean concrete before sealing it - but they're separate services that address different problems.

WHY IT MATTERS

Why Your Concrete in Dacula Needs Sealing

Concrete looks rock-solid, but it's actually porous. Microscopic pores and capillaries run throughout the surface, and they absorb whatever sits on top - water, oil, tree sap, fertilizer, you name it. In Gwinnett County, the combination of weather conditions and environmental factors makes unsealed concrete especially vulnerable:

Water Penetration & Cracking

Heavy Georgia rain soaks into unsealed concrete. When temperatures drop in winter, that trapped water freezes and expands, creating hairline cracks that grow wider with each cycle. Sealed concrete repels water before it can penetrate.

UV Damage & Fading

Direct sunlight breaks down the surface of concrete over time, causing it to turn chalky, discolor, and lose its original appearance. UV-resistant sealant blocks this degradation and keeps the concrete looking fresh.

Oil & Chemical Stains

Oil drips from cars, lawn fertilizer runoff, and rust from patio furniture all soak into unsealed concrete and leave permanent stains. Sealant creates a barrier that keeps contaminants on the surface where they can be cleaned away.

Mold, Mildew & Algae Growth

Gwinnett County's humidity creates perfect conditions for biological growth on concrete. Unsealed concrete holds moisture in its pores, which feeds mold and algae. Sealed concrete dries faster and resists organic growth.

Spalling and surface deterioration. Over years of exposure, unsealed concrete begins to flake and chip on the surface - a process called spalling. Once spalling starts, it accelerates quickly because the freshly exposed concrete underneath is even more vulnerable. Sealing prevents this cycle from ever starting.

OUR PROCESS

Our Concrete Sealing Process

A sealant is only as good as the preparation underneath it. Applying sealant over dirty, stained, or damp concrete leads to adhesion failure, bubbling, white haze, and peeling - all problems we see regularly from DIY attempts and cut-rate contractors. Here's exactly how we do it right:

1

Inspect the Surface

We walk every square foot of the concrete and assess its condition - checking for cracks, spalling, stains, existing sealant, mold, and any areas that need special attention. This tells us which cleaning methods and sealant type to use.

2

Pressure Wash & Deep Clean

We pre-treat the surface with cleaning solutions to break down mold, mildew, algae, oil, and other stains. Then we pressure wash the entire surface using a surface cleaner for even, streak-free results. Every contaminant needs to come off before sealant goes on.

3

Treat Stubborn Stains

Oil spots, rust stains, and other deep discoloration get targeted treatment with specialty products. We use degreasers for oil, rust removers for iron stains, and additional passes on any areas that didn't come fully clean in the initial wash.

4

Let the Concrete Dry Completely

This is the step most people skip, and it's the #1 reason sealing jobs fail. Concrete must be completely dry before sealant is applied - typically 24 to 48 hours depending on weather conditions. Sealing damp concrete traps moisture and causes white haze, bubbling, and premature failure.

5

Apply the Sealant

We apply the sealant evenly across the entire surface using professional sprayers and rollers. We work in sections to ensure consistent coverage and avoid puddles or thin spots. The right amount matters - too little won't protect, too much causes peeling.

6

Final Inspection & Cure Time

We inspect every section for even coverage and proper adhesion. The sealant needs 24 to 48 hours to fully cure, during which time the surface should stay dry and free of foot and vehicle traffic. We'll give you specific care instructions before we leave.

Concrete sealing is typically a two-day job - day one for cleaning and stain treatment, day two for sealant application after the surface has dried. Rushing this process leads to sealant failure.

ALL SURFACES

Concrete Surfaces We Seal

We seal every type of concrete surface found on residential and commercial properties in Dacula and throughout Gwinnett County. Different surfaces have different exposure levels and traffic patterns, so we adjust our approach accordingly:

Driveways

Driveways take the most abuse - heavy vehicles, oil drips, tire marks, and constant sun exposure. Sealing a driveway after cleaning dramatically extends its life and keeps it looking clean.

Patios

Backyard patios deal with food and drink spills, grill grease, and constant shade in some areas that promotes mold. Sealing makes patios far easier to keep clean and stain-free.

Sidewalks & Walkways

Front walkways and sidewalks are the first impression of your home. Sealing keeps them bright, prevents cracking from water penetration, and stops mold from making them slippery.

Pool Decks

Pool decks are exposed to water, chlorine, and intense sun all summer. Sealing protects against chemical damage and UV fading. We use non-slip sealants to maintain safe traction around the pool.

Garage Floors

Garage floors take oil, chemical spills, salt, and heavy impact on a daily basis. Sealing a garage floor makes it resistant to stains and much easier to sweep and maintain.

Commercial Concrete

Storefronts, loading docks, and commercial walkways benefit from sealing too. It extends the concrete's lifespan, reduces maintenance costs, and keeps the property looking professional.

SEALANT OPTIONS

Penetrating vs. Film-Forming Sealants

Not all concrete sealants are the same. The right choice depends on the surface, the traffic level, and the look you want. We use two main categories of professional-grade sealants:

Penetrating Sealers

These soak into the concrete and protect from the inside. They don't change the appearance of the surface - the concrete looks the same, just protected. Best for driveways, sidewalks, and areas where you want a natural look. They're breathable, so trapped moisture can still escape while blocking new water from entering.

Film-Forming Sealers

These create a protective layer on top of the surface. They can add a wet-look gloss or a satin sheen that enhances the concrete's color and gives it a finished appearance. Best for patios, pool decks, and decorative concrete where you want that enhanced look. They also provide excellent stain resistance on the surface.

Not sure which sealant is right for your concrete? We'll recommend the best option based on your surface type, traffic level, and aesthetic preference during our free on-site estimate.

WARNING SIGNS

Signs Your Concrete Needs Sealing

Concrete deterioration happens gradually, so most people don't notice until the damage is significant. Here are the signs that your concrete is overdue for protection:

Water soaks into the surface instead of beading on top
The surface has turned chalky, dull, or faded from its original color
Hairline cracks are forming or existing cracks are getting wider
Dark stains from oil, rust, or organic material won't come off
Mold, mildew, or algae keeps coming back even after cleaning
The surface feels rough or gritty - a sign of spalling starting
Sections are flaking or chipping away from the top layer
The concrete is more than two to three years old and has never been sealed

A quick test: pour a small amount of water on your concrete. If it soaks in and darkens the surface within a few seconds, the concrete is unprotected and absorbing everything that lands on it. If the water beads up and sits on top, the sealant is still working. Most sealants in Georgia's climate need to be reapplied every two to three years to maintain protection.

BENEFITS

Benefits of Professional Concrete Sealing

Prevents water penetration that causes cracking and spalling
Blocks oil, grease, and chemical stains from soaking in
Protects against UV fading and surface deterioration
Inhibits mold, mildew, and algae growth on the surface
Extends the lifespan of your concrete by years
Makes ongoing cleaning and maintenance much easier
Enhances appearance with wet-look or natural finish options
Resists freeze-thaw damage during Georgia winters
Reduces dust and surface chalking on older concrete
Adds curb appeal and protects property value

Sealing is one of the most cost-effective things you can do for your concrete. The cost of sealing is a fraction of what it would take to tear out and replace cracked, stained, or deteriorated concrete. Regular sealing every two to three years keeps your surfaces looking good and performing well indefinitely.

BEST COMBO

Concrete Sealing Pairs Perfectly with Cleaning

Concrete should always be cleaned before it's sealed - there's no way around it. Sealing over dirt, mold, or stains traps those contaminants under the sealant and leads to discoloration, adhesion failure, and a result that looks worse than doing nothing. That's why concrete cleaning and concrete sealing go hand in hand.

When you schedule both services together, we handle the cleaning and sealing as one coordinated project. Day one is the pressure wash and stain treatment. After 24 to 48 hours of drying time, we come back for day two and apply the sealant. It's the most efficient and cost-effective way to get both done, and you get the best possible result because the timing is properly managed.

If you have a driveway that connects to a patio or walkway, sealing the whole system at once ensures consistent protection and appearance across all your concrete surfaces. And if you have pavers on the property too, we offer paver sealing using the same quality approach.

WHY US

Why Choose Kidd's ProWash for Concrete Sealing

Chase Kidd started Kidd's ProWash five years ago right here in Dacula. He grew up around construction and knows concrete - how it's poured, how it cures, how it ages, and what it takes to protect it properly. Before starting this company, he worked as a software engineer at GM, which gave him a detail-oriented, process-driven approach that shows up in every job we do.

Concrete sealing is one of those services where doing it wrong causes more problems than not doing it at all. Cheap sealant peels. Applying over damp concrete causes white haze. Uneven coverage creates patchy spots that look terrible. We don't cut any of those corners. Every step in our process exists because skipping it leads to failure.

Our motto is "people over profits," and you'll see that from the first phone call. We show up when we say we will, we give honest pricing, and we don't leave until the job is done right. We serve Dacula, Lawrenceville, Buford, Auburn, Grayson, Suwanee, Duluth, and Snellville. If you live in Gwinnett County, we can get to you.

Frequently Asked Questions

Pricing depends on total square footage, the condition of the concrete, and the type of sealant you choose. We always provide a free on-site estimate so you know exactly what to expect before any work starts. There are no hidden fees or surprise charges.

In Georgia's climate, a properly applied concrete sealer typically lasts two to three years. High-traffic areas like driveways may need resealing closer to the two-year mark, while patios and walkways with less wear can often go the full three years. Resealing is quicker and less expensive than the initial job since the surface is already in good condition.

You can, but DIY concrete sealing is where a lot of homeowners run into trouble. Consumer-grade sealants from the hardware store don't last as long as professional products. Applying sealant to concrete that isn't fully clean or fully dry causes white haze, bubbling, and peeling. Professional equipment ensures even, consistent coverage that DIY rollers and sprayers can't match.

Yes, but not immediately. New concrete needs to cure for at least 28 days before sealing. Sealing too early traps moisture inside the concrete and prevents proper curing, which can weaken the surface and cause the sealant to fail. We'll advise you on the right timing based on when your concrete was poured.

Film-forming sealers can make concrete slightly more slippery when wet. For pool decks, walkways, and other areas where traction matters, we use non-slip additives mixed into the sealant or recommend penetrating sealers that don't change the surface texture at all.

Sealing protects the concrete surface while maintaining its natural appearance or adding a subtle sheen. Coating - like epoxy or polyurethane - is a thicker layer that changes the look and feel of the surface entirely. Coating is typically used for garage floors and industrial applications, while sealing is best for outdoor surfaces exposed to weather.

Most concrete sealing jobs take two days. Day one is cleaning and stain treatment. Then we allow 24 to 48 hours for the concrete to dry completely. Day two is the sealant application. The sealant itself needs another 24 to 48 hours to cure before you can walk or drive on it.

Get a Free Concrete Sealing Estimate

Ready to protect your concrete? Get in touch with us for a free on-site estimate. We'll evaluate the condition of your concrete, recommend the right sealant type, and give you an honest price. Most jobs can be scheduled within the same week you call.

If your concrete needs cleaning before sealing - and it almost always does - ask about bundling concrete cleaning with sealing to save time and money. Browse all of our pressure washing services to see how we can take care of your whole property in one visit.

Ready to See the Difference?

Get a free, no-obligation quote from Kidd's ProWash. We serve Dacula, Lawrenceville, Buford, Auburn, Grayson, and all of Gwinnett County.