Professional Concrete Sealing Services in Indianapolis

Patios, Walkways, Pool Decks, and More — 25-Year Warranty Protection

Patios, Walkways, Pool Decks, and More – We Seal It All

More than just a coating, Seal Now concrete sealant chemically reacts with concrete surfaces to develop an internal layer of protection. This new material that is created is neither a concrete material nor a sealant, but it has the best properties of both.

Our concrete sealant protects against abrasives such as acids, salts, and oils, while providing permanent protection against pitting, corrosion, and deterioration. It also helps prevent water leakage, deterioration, and staining, increases concrete strength up to 23% – all backed by our 25 year warranty.

We seal all types of concrete surfaces including patios, walkways, pool decks, and driveways. For detailed information about our specialized driveway sealing services, visit our dedicated Driveway Sealing page.

Serving Carmel, Fishers, Indianapolis, Westfield, Zionsville, Noblesville, and all of Central Indiana, Seal Now brings professional concrete sealing services to your door. Whether you have a patio, walkway, pool deck, or other concrete surfaces, we protect your investment with our 25-year warranty.

Long-Term Concrete Seal

Why Choose Professional Concrete Sealing?

✓Requires just a one-time application

✓Eliminates need to reseal

✓Is environmentally friendly

✓Prevents dusting, pitting, and pop outs due to corrosion

✓Stops leaching

✓Guards against cracks (including alk)

✓Seals weathercracks, hairlines, and prevents most concrete effloresc

✓Concrete sealing increases strength up to 73%

✓Penetrates 3.5 to 7.14 inches deep in the concrete and forms an internal seal

✓Activates a crystallization layer which significantly reduces dampness, mold, rotting, and staining

✓Protects steel within the concrete from corrosion

✓Can be applied from the inside or outside of a structure

✓Battery/Cement stores improve resistance to spalling and frost cracking

✓Extends the 1% of pores, concrete brushings, and adhesives

✓Provides a prepared surface for better bonding of concrete toppings, sheeting, and grout

✓Allows ice, grease, acidity and sulfate from penetrating and breaking down the concrete

✓Requires just a one-time application

✓Densifies and hardens concrete permanently

✓May be applied as new surfaces are removed and on new concrete

✓Provides a nonskid surface

✓Leaves a natural finish without a film or sheen and allows breathing

Our Concrete Sealing Process

Professional sealing in 4 simple steps

Free Consultation

We inspect your concrete surfaces to assess condition, identify damage, and determine the best sealing approach. Detailed estimate with no obligation.

Surface Wash

Professional pressure wash to remove dirt, oil, debris, and loose material. For stubborn stains, we use specialized solutions to ensure proper sealant penetration.

Two-Coat Application

We apply our proprietary sealant in two separate coats while concrete is still wet. This breaks surface tension and allows deeper penetration into porous concrete.

Curing & Cleanup

Sealant cures and strengthens for 24 hours. We clean all equipment, rinse nearby surfaces, and mark with caution tape. Keep vehicles off for 24 hours.

Services Include

FREE ESTIMATES — We’d love to stop by to discuss any questions you may have about the concrete sealing process.

We also make recommendations and an evaluation of areas to be cleaned and sealed.

Stains such as battery acid, rust, and oil may not be fully removed from the wash. Additional cleaning, additional rust or mildew treatment may be needed. Ask your representative about stains that may need additional attention.

Serving Central Indiana

Seal Now provides professional concrete sealing services throughout Central Indiana, including Carmel, Fishers, Westfield, Zionsville, Noblesville, Indianapolis, Brownsburg, Avon, Greenwood, and surrounding communities.

Why Choose Seal Now

25-Year Warranty

Industry-leading protection backed by our comprehensive warranty on all concrete sealing work.

Deep-Penetrating Technology

Our sealant penetrates 3.5 to 7+ inches deep — not a surface coating that wears off.

Local Central Indiana Experts

We understand Indiana weather, salt exposure, and what your concrete needs to stay protected.

Frequently Asked Questions

What surfaces can Seal Now seal?

We seal all types of concrete surfaces including patios, walkways, pool decks, driveways, garage floors, retaining walls, and more. Our sealant works on any porous concrete surface.

How long does concrete sealing last?

Our penetrating sealant creates a permanent internal seal backed by a 25-year warranty. Unlike topical coatings that wear off, our sealant chemically reacts with the concrete for long-lasting protection.

Is your sealant different from store-bought products?

Yes. Store-bought sealers sit on top of concrete and wear away over time. Our professional-grade sealant penetrates 3.5 to 7+ inches deep, chemically bonding with the concrete to create permanent internal protection.

How long before I can walk or drive on sealed concrete?

We recommend keeping vehicles off sealed surfaces for 24 hours to allow complete curing. Foot traffic is generally safe after a few hours, but we'll provide specific guidance based on your project.

Do you seal asphalt driveways?

No — Seal Now specializes exclusively in concrete and wood sealing. We do not work with asphalt surfaces. Our expertise is focused entirely on providing the best concrete protection available.

Will sealing change the look of my concrete?

Our penetrating sealant leaves a natural finish without a film or sheen. Your concrete will look the same but will be internally protected against moisture, salt, stains, and deterioration.

Do I need to maintain my sealed concrete?

The seal itself is permanent, but routine surface cleaning keeps your concrete looking its best. Visit our Concrete Maintenance page to learn about our cleaning services and annual maintenance plans.

What areas do you serve?

We serve all of Central Indiana including Carmel, Fishers, Westfield, Zionsville, Noblesville, Indianapolis, Brownsburg, Avon, Greenwood, and surrounding communities.

Protect Your Concrete Investment

Schedule a free consultation and estimate. 25-year warranty protection for all concrete surfaces.