Sealcoating in Shreveport, LA
The single best dollar-per-year defense against Louisiana sun and Gulf-storm rainfall — applied at the right rate, at the right temperature, on the right schedule.
Get My Free Sealcoat Estimate (318) 610-7967Sealcoating in Shreveport, LA
A1 Asphalt Shreveport sealcoats driveways and parking lots across Shreveport and the Ark-La-Tex. In a climate where UV exposure is the dominant aging factor — summer surface temperatures regularly push past 150°F on dark asphalt — sealcoating isn't optional, it's the maintenance step that determines whether your pavement lasts 12 years or 25. We use coal-tar emulsion or asphalt-emulsion sealers depending on the application, mix to manufacturer spec, and apply on a properly prepared surface at temperatures the coating can actually bond at. Call (318) 610-7967 for a free estimate.
Why Sealcoating Matters More in Shreveport Than in Cooler Markets
Asphalt fails for two main reasons: UV oxidation and water intrusion. In Louisiana, UV does the bulk of the damage. Direct sun heats the surface to 140-160°F on summer afternoons, and that heat plus oxygen breaks down the bituminous binder that holds the aggregate together. Once the binder oxidizes, the surface stiffens, loses flexibility, and starts releasing aggregate — that's the gray, gritty texture you see on aging unsealed driveways. Sealcoat is a thin protective layer that absorbs UV before it can reach the binder, and it also fills micro-cracks and surface porosity so storm water beads off instead of soaking in. In a market that gets 50 inches of rain a year on top of brutal summer sun, the combination is what separates pavement that ages gracefully from pavement that ages fast. The first sealcoat should go down 12 to 18 months after a new asphalt install — long enough to let oils cure off, short enough that UV hasn't started doing damage.
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Application Done Right — Surface Prep, Temperature, and Coverage Rate
Sealcoating fails when it's done badly. The single biggest failure mode is application over a dirty or damp surface — sealer doesn't bond to dust, debris, oil stains, or moisture, and a non-bonded coating peels in sheets within a year. We power-blow and pressure-wash before any sealer goes down, and we treat oil-stained areas with an oil-spot primer so the sealer has something to bond to. Application temperature matters: surface and air both need to be above 50°F (and ideally above 60°F) with no rain forecast for 24 hours after application. We apply with a squeegee for cut-in work at edges and a spray-and-broom or spray-and-squeegee combination on open areas. Coverage rate is measured — typically two coats at 0.10 to 0.15 gallons per square yard each — not eyeballed. Under-applied sealer doesn't last; over-applied sealer cracks. Right rate, right temperature, two-coat minimum, properly mixed with sand for traction — that's what makes a sealcoat hold for three to four years.
How Often, and When It's a Waste of Money
In Shreveport, residential driveways should be sealcoated every 3 to 4 years — closer to 3 with full sun exposure, closer to 4 with significant shade. Commercial lots with heavy traffic need it every 2 to 3 years because mechanical wear from tires breaks the coating down faster than UV alone. Sealcoat won't fix structural problems, though, and that's where most of the wasted money goes. If a driveway is already raveling badly, has cracks wider than a quarter-inch, or shows alligator-cracking from base failure, sealcoat is a cosmetic patch that won't hold and won't extend service life. The right sequence on those surfaces is crack filling first, then sealcoat — or in worse cases, resurfacing first, then sealcoat 12 to 18 months later. We tell people honestly when a sealcoat isn't the right next step, even if it costs us the immediate job.
Recent Sealcoating Jobs in Shreveport
Signs It's Time to Sealcoat
The surface tells you when it's due. These are the signals to watch for in a Shreveport driveway or lot.
Surface Has Faded to Gray
Black asphalt turning gray means UV has started leaching the binder. Sealcoat now blocks the damage before it accelerates.
Three or Four Years Since the Last Coat
Even a coat that still looks decent at year three is losing thickness. Recoating on schedule beats waiting until it's visibly worn.
Hairline Cracks Forming on the Surface
Small surface cracks are the early stage of bigger problems. Sealcoat seals them out before water can get in and split them open.
New Driveway Past the 12-Month Mark
First sealcoat after a new install goes down at 12 to 18 months — long enough to cure, short enough to protect the surface before UV starts working.
How We Sealcoat
Four steps, in order, every time.
Clean and Prep
Power-blow and pressure-wash the surface, treat oil spots with primer, and let the surface dry before any sealer goes down.
Crack Filling First
All cracks wider than 1/8 inch get routed and hot-poured rubberized sealant before sealcoat — sealing over open cracks doesn't last.
Two-Coat Application
Sealer is mixed to spec and applied in two measured coats by squeegee, spray-and-broom, or spray-and-squeegee depending on the surface.
Cure Time and Walk-Through
We post the cure schedule, restripe lots after full cure, and walk the finished surface with you before opening it to traffic.
What Our Clients Say
"Our driveway off Line Avenue had been graying and raveling for years — sun had cooked the binder out of it. They patched the base where water was pooling near the garage, laid a fresh surface, and sealcoated it the right way. Two summers in and it still looks new."
Ready to Sealcoat?
Get a free written estimate from a paving contractor that applies sealcoat the right way — clean surface, right temperature, two measured coats, and a cure schedule that respects what's actually going on the surface.