Your parking lot is one of the first things customers notice about your business. A clean, dark, well-maintained asphalt surface sends a message that you care about your property. On the other hand, faded pavement, small cracks, and worn striping can leave a poor first impression—and eventually lead to costly repairs.
If you’re wondering when to schedule parking lot sealcoating, the answer is simple: before your asphalt begins to deteriorate. At Global Asphalt, we help businesses throughout Traverse City protect their parking lots and extend their lifespan with professional sealcoating and preventative maintenance.
What Does Sealcoating Actually Do?
Sealcoating is a protective coating applied over asphalt pavement. Think of it as sunscreen for your parking lot. While it doesn’t repair structural damage, it creates a protective barrier against:
- UV rays that dry out asphalt
- Rain and moisture infiltration
- Michigan freeze-thaw cycles
- Oil and fuel spills
- Salt and chemical damage during winter
- Oxidation that causes asphalt to become brittle
Regular sealcoating helps keep asphalt flexible, slowing the aging process and preventing expensive repairs later.
How Often Should Commercial Parking Lots Be Sealcoated?
Most commercial parking lots should be sealcoated every 2 to 4 years, depending on traffic volume and pavement condition.
Factors that affect how often your lot needs maintenance include:
- Vehicle traffic
- Heavy delivery trucks
- Sun exposure
- Drainage issues
- Snow plowing during winter
- Previous maintenance history
Busy shopping centers, restaurants, apartment complexes, and office buildings often benefit from a more frequent maintenance schedule than lower-traffic facilities.
The Best Time of Year in Traverse City
Michigan’s climate makes timing especially important.
The ideal time for parking lot sealcoating is:
- Late spring
- Summer
- Early fall
Sealcoating requires warm temperatures and dry weather to cure properly. Generally, daytime temperatures should remain above 50°F for at least 24 hours after application.
Scheduling early in the season also gives your business more flexibility before contractors become booked during peak summer months.
Signs It’s Time to Sealcoat
If you notice any of these warning signs, your parking lot may be ready for sealcoating:
- Gray or faded asphalt color
- Surface oxidation
- Small hairline cracks
- Faded parking stripes
- Water soaking into the pavement instead of beading on the surface
- Asphalt that looks dry or rough
Sealcoating is most effective when the asphalt is still in good structural condition. Waiting until potholes and major cracks develop often means repairs—or even replacement—are necessary first.
Don’t Forget Crack Filling First
Sealcoating should never be applied over open cracks.
Professional maintenance typically follows this order:
- Inspect the pavement
- Repair damaged areas
- Fill cracks
- Clean the surface thoroughly
- Apply sealcoat
- Restripe parking stalls and traffic markings
This process ensures your investment lasts as long as possible.
Benefits Beyond Protection
Sealcoating isn’t just preventative maintenance—it also improves your property’s appearance.
Freshly sealed asphalt provides:
- Better curb appeal
- A cleaner, more professional appearance
- Improved customer perception
- Higher property value
- Better visibility for parking lot striping
- Lower long-term maintenance costs
For many businesses, the improved appearance alone makes sealcoating worthwhile.
Plan Maintenance Before Problems Start
One of the biggest mistakes property owners make is waiting until asphalt begins falling apart. Preventative maintenance is significantly less expensive than major repairs or complete resurfacing.
By scheduling routine inspections and sealcoating every few years, businesses can maximize the life of their parking lot while avoiding unexpected repair bills.
Protect Your Parking Lot with Global Asphalt
At Global Asphalt, we help businesses throughout Traverse City maintain safe, attractive, and long-lasting parking lots. Whether your pavement needs crack filling, sealcoating, pothole repair, or a complete maintenance plan, our experienced team can help you protect your investment.
Contact Global Asphalt today for a free parking lot evaluation and let us help you determine the best maintenance schedule for your property.