Home › Parking Lot Sealcoating & Maintenance
Guard your investment with regular parking lot sealcoating in Greensboro, NC. We clean, crack seal, and apply premium sealer to commercial asphalt surfaces to slow aging and oxidation. Our maintenance programs include patching, striping refresh, and scheduled inspections. Reach out to design a pavement maintenance plan around your business hours.
Prestige Asphalt Greensboro provides professional parking lot sealcoating throughout Greensboro, NC and the surrounding area. Our licensed, insured crew delivers safe, clean, on-time work with a free estimate before anything begins. Call (336) 962-7435 or request your free quote.
Parking Lot Sealcoating in Greensboro That Holds Up
Parking lots in Greensboro see hot summers, winter freeze-thaw cycles, and plenty of rain. If your asphalt is not sealed on a regular schedule, water and UV light break down the surface, which leads to cracks, raveling, and potholes. Prestige Asphalt Greensboro focuses on commercial parking lot sealcoating and maintenance that is timed and built for our local climate, not a one-size-fits-all approach.
We start each job by walking the entire lot with you. We point out structural failures, drainage problems, and high-traffic wear patterns around entrances, dumpsters, and loading areas. This walkthrough lets us set priorities: what needs patching now, what can safely wait, and whether sealcoating alone is enough or if some areas need milling or replacement. You get clear explanations tied to actual spots on your pavement, not vague recommendations.
Our goal is simple. Help you protect the asphalt you already paid for, keep customers safe, and reduce future repair costs by doing the right maintenance at the right time.
Our Step-by-Step Sealcoating Process
Proper parking lot sealcoating is mostly preparation. Prestige Asphalt Greensboro uses a repeatable process so you get a consistent result across the entire lot.
1. Cleaning and surface prep. We mechanically sweep the lot, then use wire brooms and high-powered blowers along joints, curbs, and cracks. Oil spots are treated with a primer so the sealer will bond. If a contractor rushes this stage, the sealer can peel within a year.
2. Crack repair. We clean and dry cracks, then apply hot rubberized crack sealant to working cracks (typically 1/4 inch and wider). This material is heated in a melter and applied slightly overfilled, then squeegeed so it bonds to the crack walls. Crack sealing is what keeps water out of the base and helps prevent potholes from forming in our wet Greensboro winters.
3. Patching and localized repairs. Areas with broken or alligatored asphalt are cut out or patched with hot mix or high-performance cold patch, depending on the depth and traffic. Sealcoating on top of failed asphalt will not fix the problem, so we do these repairs first.
4. Sealcoat application. We use commercial-grade coal tar or asphalt-based sealer, depending on your site needs and environmental requirements. The sealer is mixed with sand and latex additives for durability and traction. On most commercial parking lots we apply two coats: one coat sprayed, then a second either sprayed or squeegeed in high-wear zones.
5. Curing and reopening. In typical Greensboro summer weather, lots can often be reopened to light traffic after about 24 hours. Cooler temperatures, shade, or high humidity can extend this, so we schedule work around your business hours to minimize downtime and advise you on realistic reopening times.
Materials, Options, and What Affects Cost
Not all sealcoats are the same. Prestige Asphalt Greensboro uses two main types of sealer, and we help you choose based on use and expectations.
Coal tar sealer is very resistant to gas and oil drips, which is useful for gas stations, auto shops, and high-turnover retail parking where vehicles may leak fluids. Asphalt-based sealer has lower odor and is sometimes preferred for facilities like schools or medical offices. Both can be mixed with silica sand to improve traction on slopes and in drive lanes.
Cost is driven by more than square footage. Key factors include:
• Existing condition: Heavily cracked or oxidized lots need more crack sealing, priming, and sometimes a heavier application, which increases labor and material.
• Layout and access: Lots with many islands, tight corners, and obstacles require more hand work and striping layout. Wide open areas are more efficient to spray.
• Number of coats: Lightly weathered asphalt may be fine with a single coat, but most commercial lots in Greensboro benefit from two coats, especially in drive lanes and entrances.
• Timing and phasing: If your lot must stay partially open, we may need to work in multiple phases and mobilize more than once. That keeps your business running, but it can influence price.
We provide written proposals that separate line items like crack sealing, patching, sealcoating, and striping, so you can see exactly what you are paying for and adjust scope if needed.
Maintenance Plans for Greensboro Parking Lots
Sealcoating is one part of a full maintenance plan. Prestige Asphalt Greensboro helps property managers and local business owners map out a 3 to 7 year plan that fits the age and use of each parking lot.
In our area, a good baseline is sealcoating every 3 years for busy commercial lots and every 4 to 5 years for lighter use properties, provided cracks are sealed annually. Heavy truck traffic, dumpsters, and tight turning areas may require more frequent patching. We often recommend an annual quick inspection to address isolated problems before they spread.
A basic maintenance plan might include:
• Annual crack sealing and pothole repair.
• Sealcoating every 3 to 4 years.
• Restriping after each sealcoat or when markings fade.
We document each visit with photos and a simple report so you can show ownership or tenants what has been done, which helps with budgeting, CAM discussions, and future planning. With consistent maintenance, many Greensboro parking lots can extend their useful life by 5 to 10 years before major reconstruction is necessary.
Seasonal Timing and Local Weather Considerations
The Piedmont Triad climate matters when you plan parking lot sealcoating. Temperatures, humidity, and overnight lows all affect how well the product cures and how long you need to keep traffic off the surface.
In Greensboro, the primary sealcoating season typically runs from April through early October, when daytime highs are consistently above 60 degrees and overnight lows usually stay above 50. Early spring and late fall jobs require extra care and sometimes shorter workdays so the product has time to set before temperatures drop.
Summer projects cure faster but we have to plan around thunderstorms and afternoon heat. We track local forecasts closely and will not start work if there is a high chance of rain during curing. If the lot is shaded by trees or buildings, we may adjust the schedule or sequence so shaded areas have extra drying time.
Winter is usually limited to emergency repairs, crack sealing on suitable days, and planning. Full sealcoat applications in December through February are rare, because cold temperatures make for weak bonding and slow curing. If you want sealcoating done before a specific event or seasonal rush, like back-to-school or holiday shopping, we advise scheduling several weeks ahead so weather delays do not push your project past your deadline.
What Greensboro Property Owners Should Check Before Hiring
Before you hire anyone for parking lot sealcoating or maintenance, there are a few straightforward things to verify. Prestige Asphalt Greensboro encourages you to ask these questions of us or any contractor.
• Ask what specific products they use and request the technical data sheet. A reputable contractor will name the brand and type, not just say "professional sealer." You want a commercial-grade material, properly diluted within the manufacturer’s guidelines.
• Confirm surface preparation steps. Make sure their quote includes cleaning, crack sealing, treatment of oil spots, and any necessary patching. A suspiciously low price usually means shortcuts in prep.
• Discuss traffic control and phasing. Your contractor should provide a plan for closing entrances, redirecting customers, placing cones and tape, and communicating with tenants or employees.
• Require proof of insurance and local experience. Work with a company that has completed similar parking lots in Greensboro, particularly if you have multi-tenant retail centers, medical offices, or industrial sites.
When you work with Prestige Asphalt Greensboro, you get clear scheduling, photographs before and after, and direct communication throughout the project. Our focus is to keep your parking lot functional, safe, and presentable, without surprises during or after the job.
