The Homeowner and Property Manager’s Guide to Asphalt Maintenance in Michigan

What Is Asphalt Maintenance?

Asphalt maintenance is the process of keeping paved surfaces such as driveways, parking lots, and roadways in good condition through routine care and repairs. It includes preventative services like sealcoating, crack sealing, and resurfacing that help asphalt withstand traffic, weather, and seasonal freeze-thaw cycles.

In Michigan, where winters are harsh and summers bring heavy rainfall, asphalt maintenance is especially critical for both residential and commercial properties. Without it, small cracks quickly expand into potholes, reducing safety and property value.

How Often Does Asphalt Need to Be Maintained?

Asphalt surfaces should be inspected every year, with sealcoating applied every 2–3 years depending on traffic and weather exposure. Crack filling should be done as soon as damage appears, ideally before winter, to prevent water infiltration.

Routine timeline for Michigan asphalt maintenance:

• Annually: Inspection, minor crack filling, cleaning

• Every 2–3 years: Sealcoating to protect from water, salt, and UV damage

• Every 8–12 years: Resurfacing if the pavement shows widespread wear

• 20+ years: Full replacement if the base has deteriorated

How Long Does Asphalt Last in Michigan?

In Michigan, properly maintained asphalt can last 20–30 years. Without routine care, surfaces often deteriorate within 10–15 years due to freeze-thaw cycles, road salt, and heavy use.

Factors that affect asphalt lifespan:

1. Climate – Freeze-thaw cycles and snowplowing accelerate wear

2. Traffic Load – Parking lots and driveways with heavy vehicles need more frequent care

3. Drainage – Poor water runoff leads to faster cracking and potholes

4. Maintenance Frequency – Sealcoating and repairs can double service life

What Is the Routine Maintenance of Asphalt Pavement?

Routine asphalt maintenance includes:

• Sealcoating – Creates a protective barrier against water, salt, oil, and UV rays

• Crack Filling – Prevents water from seeping under the surface

• Pothole Repair – Restores safety and prevents further base damage

• Resurfacing – Adds a new layer of asphalt without full replacement

• Line Striping – Keeps parking lots organized and ADA-compliant

Benefits of Asphalt Maintenance

• Cost Savings – Prevents expensive reconstruction

• Improved Safety – Reduces trip hazards and vehicle damage

• Curb Appeal – Maintains a professional appearance for businesses

• Longevity – Doubles the lifespan of asphalt surfaces

Best Asphalt Maintenance Practices for Property Managers

1. Create a maintenance schedule with annual inspections

2. Budget proactively for sealcoating and crack repairs

3. Hire licensed contractors with commercial experience

4. Use high-quality materials suited for Michigan’s climate

5. Track projects using digital proposals and site maps (Anthony’s Asphalt integrates property measurements directly into proposals)

Verdict: Crack filling and sealcoating are the most cost-effective preventative measures, while resurfacing is best for extending the life of older pavements without full replacement

Case Example: Commercial Parking Lot in Novi, MI

A 50,000 sq. ft. retail center in Novi had severe cracking and early pothole formation after 8 years. Anthony’s Asphalt performed:

• Crack filling across 2,500 linear feet

• Sealcoating entire lot

• New striping for ADA compliance

Result: The project extended the pavement’s lifespan by an estimated 10 years, saving the property manager more than $200,000 in replacement costs

FAQs About Asphalt Maintenance

How often does asphalt need to be maintained?

Asphalt should be inspected yearly, seal coated every 2–3 years, and resurfaced every 8–12 years depending on traffic and climate

How long does asphalt last in Michigan?

With proper maintenance, asphalt lasts 20–30 years. Without care, it may fail within 10–15 years

What is the routine maintenance of asphalt pavement?

Routine care includes sealcoating, crack filling, pothole repair, resurfacing, and striping

Does sealcoating really extend asphalt life?

Yes, sealcoating shields asphalt from water, UV rays, and chemicals, adding years to its service life

Can asphalt be repaired in winter?

Cold patch repairs are possible, but permanent repairs should be scheduled for spring or summer

How much does asphalt maintenance cost?

Preventative services range from $0.20–$1.00 per sq. ft., while resurfacing costs $2.00–$4.00 per sq. ft.

Is asphalt better than concrete in Michigan?

Yes. Asphalt is more flexible and resistant to freeze-thaw damage than concrete, making it ideal for Michigan climates

Conclusion

Asphalt maintenance is not optional, it is the difference between a pavement that fails in 10 years and one that lasts 30 years. Michigan’s climate demands regular care, from sealcoating to resurfacing, to keep driveways, parking lots, and roads safe and durable.

At Anthony’s Asphalt, we provide comprehensive maintenance programs for residential and commercial clients across Livingston County, Brighton, Howell, Novi, and beyond.

Call today or request a quote online to protect your pavement investment for decades to come.