Asphalt Driveway Facts Every Homeowner Should Know

If you’re considering paving or maintaining your asphalt driveway, knowing a few key facts can save you money, extend your driveway’s life, and help you avoid costly mistakes. Here are some of the most important things to keep in mind, whether you’re planning a fresh install, a sealcoat, or simply want to stay ahead of potential problems.

🚧 How Long Before You Can Use a Freshly Paved Driveway?

Resurfaced: 2–3 days
Tear-out & redone: 5–7 days
Water-based sealer: 2 days
Oil-based sealer: 1 day
Walking: Usually safe after 24 hours

🌳 What Causes Root Damage and Alligator Cracks?

Root damage often comes from being too close to large trees or not digging deep enough for a solid base.
Alligator cracks are caused by water pooling in low spots or seeping underneath and freezing—causing expansion and breakage.

📏 How Much Asphalt and Base Do You Need?

For a long-lasting driveway:

Base: 12–18 inches of properly compacted 2A modified stone with correct water drainage.
Asphalt: 3–4 inches of finished asphalt, rolled with at least a 2.5-ton vibratory roller.

💰 What’s the Cost Per Square Foot?

It varies by size—larger driveways cost less per square foot than smaller ones. A 10,000 sq ft driveway will have a significantly lower per-sq-ft cost than a 500 sq ft one.

🛡️ Sealcoating: How Often and What Kind?

Frequency: One year after paving, then every two years.
Best Sealer: Oil-based sealers are recommended because they rejuvenate and keep the asphalt flexible. Water-based options form a surface coating that tends to crack over time.

🛠️ Why Is My Driveway Peeling?

This usually results from poor compaction or an overdue sealcoat. A properly sealed and compacted driveway should maintain its finish and strength for years.

🔁 Is Resurfacing Worth It?

Yes—if your driveway still drains properly. It’s a more affordable option than a complete tear-out and can still deliver long-lasting results.

🎨 Should You Consider a Colored Driveway?

Absolutely. Not only do they enhance curb appeal, but colored driveways use UV-resistant acrylic materials that reduce heat absorption and require less maintenance.

Final Thoughts

A well-paved and properly maintained asphalt driveway can last 15–20 years or more. The key is proper installation, sealing, and knowing what issues to watch out for. Whether you’re refreshing an old driveway or starting from scratch, taking the right steps early can prevent headaches—and expenses—down the road.