A weatherproof coat for outdoor concrete.
A good sealer keeps water, salt, oil and leaf stains from soaking into outdoor concrete and can add a rich wet look.
- Priced by: Square footage, cleaning needs and sealer type
- Types: Penetrating, acrylic or polyurethane sealers
What it is, and why it matters.
Outdoor concrete is porous. Rain, freeze-thaw, salt and stains work their way in and wear the surface. A sealer protects the slab by closing the pores, shedding water and making cleanup easier, and some also deepen the color of the concrete.
Concrete Coating cleans and seals driveways, patios, walkways and pool decks in Nashville and across Middle Tennessee. We choose the sealer for the surface and the look you want, from natural matte to a rich wet look.
Four things done right.
Water resistance
Water beads and runs off instead of soaking in.
Stain protection
Oil, leaves and rust stay on the surface.
Rich color
Some sealers deepen and enhance the color.
Quick refresh
Sealing is a fast way to renew tired concrete.
From first call to exterior concrete sealing.
- 01
Inspect and clean
Pressure clean and remove stains and old sealers.
- 02
Repair
Fill cracks and joints where needed.
- 03
Apply sealer
Roll or spray sealer evenly in thin coats.
- 04
Cure
Give the sealer time to dry before traffic.
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14Exterior Concrete Sealing: common questions
How often should outdoor concrete be sealed?
It depends on the sealer, the sun and traffic. Many surfaces are resealed every two to five years. We explain the schedule for the product we use.
Will sealer make concrete slippery?
Some film-forming sealers can be slick when wet. We can add a fine grip additive for safe footing.
How do I get an estimate for exterior concrete sealing?
Fill in the form or call or text 615-431-3789. A few photos and the size of the area usually give us what we need, and we send a written price. Larger jobs start with a short visit.
Ready to talk about exterior concrete sealing?
A short visit or a few photos, and a written price. A real person calls back promptly.