JAR Construction Services, Inc. provides asphalt repair services in LA and commercial asphalt sealcoating services in LA for retail centers, apartment complexes, and high-traffic driveways across greater Los Angeles. Fast mobilization, minimal downtime, and commercial-grade sealer.

JAR Construction Services, Inc. delivers full-service asphalt repair services in LA and certified asphalt sealcoating services in LA for homeowners, HOAs, property managers, and commercial owners. We handle every phase — inspection, patching, crack sealing, and two-coat sealcoat application — with our own crews and our own equipment.
LA sun, salt air, and constant traffic oxidize sealer faster than almost anywhere in California — that's why LA asphalt crack repair and regular sealcoat cycles are essential to keep your pavement watertight and looking sharp. Every LA asphalt sealcoating and repair project ships with a written 1-year workmanship warranty.

Commercial-grade coal tar and asphalt emulsion sealcoating for driveways, parking lots, and commercial pavement across LA.

Full asphalt repair in LA — pothole patching, section removal-and-replace, and failed base rebuilds handled in-house.

Hot rubberized crack sealing that stops water intrusion, roots, and freeze-thaw damage in LA pavement.

Bundled sealcoat + repair packages: we patch, crack seal, and coat in one mobilization to save LA owners time and cost.
Fully licensed asphalt contractor operating throughout LA.
Decades of sealcoating and asphalt repair experience across California.
No subs — our own crews prep, repair, and seal every job.
Honest written estimates for every LA property.
Workmanship warranty on every repair and sealcoat.
Most jobs complete in 1–3 days with minimal disruption.
Extends the life of LA asphalt by 3–5 years per sealcoat cycle
Restores a rich black finish to LA driveways and parking lots
Seals hairline cracks before they turn into potholes
Blocks UV oxidation, gasoline, and oil damage
Improves curb appeal for retail and residential property
Backed by a written 1-year workmanship warranty
Walk the LA property, measure square footage, and mark every crack, pothole, and failure point.
Line-item quote for repairs, crack sealing, and sealcoat — no surprise add-ons.
Grind and patch potholes, remove alligatored sections, and rebuild the base where needed.
Hot rubberized crack sealant applied to every crack ≥ ¼", cooled and locked.
Blow clean, degrease oil spots, prime, and mask edges before coating.
Two-coat squeegee + spray application of commercial sealer for a uniform finish.
Cure 24–48 hours, then re-stripe and reopen the LA property.




Asphalt sealcoating services in LA typically run $0.20–$0.40 per square foot for two-coat commercial application. Larger LA lots price down per foot. Every project starts with a free written estimate.
Yes — we phase LA asphalt crack repair around business hours, block sections one at a time, and reopen quickly so retail traffic keeps moving.
Most LA asphalt sealcoating and repair jobs finish in 1–3 days depending on square footage and repair scope. We provide a clear written schedule up front.
Yes. We use commercial-grade sealers rated for high-traffic LA property, and mask/protect all landscaping, curbs, and storefronts before every application.
Yes — we serve LA and surrounding LA County cities including Glendale, Pasadena, Burbank, Long Beach, and the greater LA metro.
Ready to protect your LA asphalt? Call JAR Construction for a free on-site inspection and detailed written estimate for asphalt sealcoating and repair — no pressure, no ballpark numbers.