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Extend the life of your commercial pavement with parking lot sealcoating in Shreveport, LA. Our maintenance programs include cleaning, crack sealing, and uniform sealcoat application that improves appearance and shields your asphalt from weather and traffic wear.
Legacy Asphalt Shreveport provides professional parking lot sealcoating throughout Shreveport, LA, Louisiana and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call (318) 616-9109 or request your free quote.
Parking Lot Sealcoating in Shreveport, LA That Holds Up to Heat and Rain
Parking lots in Shreveport take a harder beating than most people realize. You have summer heat baking the asphalt, sudden Gulf storms dropping heavy rain, and clay soils that move when they get soaked. Without a proper sealcoat and routine maintenance, your lot oxidizes, turns gray, starts raveling, and then cracks allow water to get into the base. At that point, repairs become far more expensive.
Legacy Asphalt Shreveport focuses specifically on parking lot sealcoating and maintenance in northwest Louisiana, so we design each job around our local conditions. We choose sealing schedules, materials, and crack treatments that hold up to our temperature swings and heavy downpours. Our goal is to slow down aging, protect your base from moisture, and keep your lot looking professional for tenants, customers, and inspectors.
Instead of a one-size-fits-all approach, we inspect your pavement first. A shopping center with 18‑wheeler deliveries, a medical office with constant car traffic, and a small church lot all weather differently. We look at traffic patterns, shade, drainage paths, and past repair work, then choose a sealcoat system and maintenance plan that matches how your lot is truly used.
Our Parking Lot Sealcoating Process, Step by Step
A durable sealcoat job is all about preparation and timing. Here is how Legacy Asphalt Shreveport typically handles a commercial parking lot from first visit to completion.
1. Site inspection and mapping. We walk the lot, photograph problem areas, and note all cracks, potholes, soft spots, and drainage issues. We mark high traffic lanes, dumpster pads, and delivery routes because they may need different treatment or heavier material.
2. Cleaning and power sweeping. We use commercial sweepers and high‑pressure blowers to remove sand, leaves, and loose aggregate. Oil spots are scrubbed and pre‑treated with a degreaser so the sealer will bond. In shaded or damp areas we sometimes apply a mild surface cleaner to remove algae or mildew that often forms in Shreveport’s humidity.
3. Crack routing and filling. Structural cracks are opened with a crack router where appropriate, then cleaned of debris. We apply hot rubberized crack sealant that remains flexible through our summer and winter temperature swings. Hairline surface cracks that do not justify routing are treated differently and often addressed as part of a broader maintenance plan.
4. Isolated patching. If we find alligator cracking or base failure, we cut those sections out, repair the base if needed, and install new hot mix asphalt. We will not sealcoat over areas that are clearly failing because it wastes your money and shortens the life of the entire lot.
5. Sealer application. For busy commercial properties we typically use a refined coal tar or high‑solids asphalt emulsion sealer (depending on local code requirements and your preference), mixed to manufacturer specs with sand and additives for skid resistance. We apply with spray, squeegee, or a combination of both. Traffic lanes often benefit from spray application for uniform coverage, while squeegees are excellent on tighter areas.
6. Curing and reopening. In Shreveport’s heat, sealer can dry to the touch in just a few hours, but we typically schedule at least 24 hours before full traffic and slightly longer for heavy trucks. During humid or rainy periods we schedule carefully so the surface cures properly and does not track.
7. Striping and finishing. After the sealcoat cures, we restripe parking spaces, ADA stalls, fire lanes, and any directional markings using DOT‑grade traffic paint. This gives your lot a crisp, high‑contrast appearance and improves traffic flow and safety.
What Drives the Cost of Parking Lot Sealcoating in Shreveport
Cost is based on more than square footage. When Legacy Asphalt Shreveport provides a quote, we break down the factors so you understand where your money goes.
Lot size and layout. A wide open store lot is faster and cheaper per square foot than a tight property with islands, multiple entrances, and many cut‑ins. Hand work around curbs and doorways adds labor time.
Existing pavement condition. A lot that has been sealed on a regular 3 to 5 year cycle usually needs minimal crack work and can be cleaned quickly. A neglected surface may require extensive crack routing, patching, oil spot priming, and heavier material to fill surface voids.
Traffic type and volume. Properties with regular semi‑truck traffic, fuel deliveries, or loaded dumpsters require stronger repair materials and sometimes different sealers or additional coats. Heavier traffic usually calls for a two‑coat application in driving lanes for durability.
Scheduling and phasing. If we can close the whole lot at once, the job is more efficient. If your business requires phasing, night work, or split‑day mobilizations to keep customers coming and going, our crew time and traffic control costs increase, which affects price.
Material choice. We match sealer types and crack fillers to your needs, but different materials have different price points. All of our options meet professional standards, but we will explain the tradeoffs between initial cost, longevity, and appearance so you can choose the right balance for your property.
Common Parking Lot Problems We Solve Before Sealcoating
Sealcoating is preventive, not a cure‑all. If someone offers to “seal it and it will be fine” without addressing underlying issues, you will be paying twice. Legacy Asphalt Shreveport focuses on fixing problems before the sealer goes down.
Cracking patterns. Straight, long cracks usually come from shrinkage or joints, while alligator cracking points to base failure. We treat these differently. Straight cracks are routed and sealed, but alligator areas are often cut out and patched so they do not keep reflecting through the new surface.
Standing water and drainage issues. In many Shreveport lots, water ponds because nearby soils settle or inlets clog with leaves. If we see water sitting longer than 24 hours after a rain, we recommend correcting drainage with localized leveling, milling, or new inlets. Sealcoating over standing water areas leads to premature peeling.
Raveling and loose aggregate. As asphalt oxidizes, aggregate loosens and the surface becomes rough. If raveling is light, a high‑solids sealer with sand can lock things back together and create a uniform surface. If raveling is severe, we may suggest a thin asphalt overlay instead of, or in addition to, sealcoating.
Oil and fuel damage. Restaurant, convenience store, and loading dock areas in Shreveport often have heavy oil staining. We power clean, treat with primer, and sometimes recommend heavier duty coatings near dumpster pads or fueling stations. Skipping this step leads to delamination where sealer peels away from contaminated spots.
How Shreveport Weather and Soil Affect Your Maintenance Plan
Northwest Louisiana weather and soil conditions directly affect how often you should sealcoat and what kind of maintenance plan makes sense.
Intense summer sun. High UV exposure causes asphalt binder to dry out and turn gray. Regular sealcoating acts like sunscreen for your pavement surface. For typical commercial parking lots in Shreveport, a 3 to 4 year sealcoat cycle is common. High‑traffic or truck‑heavy lots may benefit from shorter cycles.
Heavy rain events. Sudden storms expose any weakness in your drainage and crack sealing. Once water penetrates the base, clay soils under many local lots expand and contract, which magnifies cracking. This is why we emphasize quality crack seal before any sealcoat and recommend annual inspections before and after the wettest seasons.
Temperature swings. While we do not see deep freezes like northern states, Shreveport still experiences enough cold snaps to stress untreated cracks. Flexible, rubberized crack fill lets the pavement move slightly without splitting open every winter.
Clay and fill soils. Many commercial sites here were built on fill, and those soils move over time. Our crews are used to seeing certain corners or drive lanes shift more than others. We flag those for more frequent monitoring and may suggest localized reinforcement or thicker repairs in those zones.
What to Expect When You Hire Legacy Asphalt Shreveport
We want property managers and owners to know exactly what to expect before we mobilize a crew.
On‑site consultation. We meet you at the property, walk the lot together, and discuss current problems, tenant hours, peak traffic times, and any past repair history. You will receive a written proposal that explains preparation work, number of sealcoat coats, products used, striping details, and an estimated timeline.
Scheduling around your business. Shreveport businesses often need work done after hours or on weekends. We can phase the lot, closing sections at a time so you stay operational. For medical offices and schools, we often schedule during low‑traffic days or breaks.
Clear communication. Before we start, you will know where traffic will be routed, how long each section must stay closed, and what your staff or tenants need to do with vehicles. We can provide notices you can email or post in common areas so everyone knows the plan.
Clean, professional jobsite. Our crews protect surrounding surfaces, avoid tracking sealer onto sidewalks, and pick up all debris, tape, and layout markings. When we leave, the only change you should see is a dark, uniform pavement surface and sharp, visible markings.
Planning Long‑Term Parking Lot Maintenance
Sealcoating is one part of a broader maintenance strategy. Legacy Asphalt Shreveport helps Shreveport property owners map out a practical plan so you can budget and avoid big surprises.
Initial restoration. If your lot has been neglected, the first project may include patching, crack repair, and a two‑coat seal. This sets a strong baseline so your pavement can respond well to future maintenance.
Routine inspections. We recommend a walk‑through once a year. Our team checks for new cracks, early raveling, surface stains, and any drainage changes caused by construction or landscaping. Small repairs done promptly prevent much larger structural issues.
Stripe and sign upkeep. Clear striping, ADA spaces, and fire lanes are not just for looks. They affect liability and local code compliance. Many Shreveport businesses pair sealcoating with updated ADA layouts or new directional markings to reduce traffic conflicts.
Budget forecasting. After we evaluate your lot, we can outline expected needs for the next 5 to 10 years. That often includes estimated timing and cost ranges for the next sealcoat, likely crack sealing cycles, and any future overlay or reconstruction that may be needed in heavy load areas. With this information, you can plan capital budgets instead of reacting to emergencies.
