What questions should you ask an asphalt driveway contractor?

• <div><p>When hiring an asphalt paving contractor to install your driveway, ask as many questions up front as possible. Here are a few questions to ask a prospective driveway contractor:</p><ul><li><p>How many years of experience do you have?</p></li><li><p>Are you licensed, bonded, and insured?</p></li><li><p>Do you have worker’s compensation?</p></li><li><p>Do you use subcontractors on your projects?</p></li><li><p>Do you clean up after the job is done?</p></li><li><p>Who is responsible for any damage to lawn or landscaping?</p></li><li><p>Do you provide a guarantee or warranty on your work?</p></li><li><p>Do you give free estimates?</p></li><li><p>What is the timeline for completion?</p></li><li><p>How do you handle change orders?</p></li><li><p>Can you provide at least three references?</p></li><li><p>Can I see some of the work you’ve done?</p></li></ul><p></p></div>

Get matched with top asphalt driveway pros in Rio Dell, CA

Q: What is the best grade of asphalt?

• <div><p>There&rsquo;s no single best asphalt grade&mdash;it all comes down to where and how it&rsquo;s used. Highways and heavy-traffic roads need something tough, like polymer-modified asphalt (PMA) or Stone Matrix Asphalt (SMA). Local roads and parking lots rely on the Performance Graded (PG) system, chosen based on climate. A PG 64-28 mix, for example, handles a broad temperature range while simpler, more cost-effective mixes are typically enough for residential driveways. The best grade of asphalt depends on traffic, weather, and your budget, which is why a professional&rsquo;s input is always a smart move before making a decision.</p></div>

Q: How long do asphalt driveways last?

• <div><p><a href="https://www.angi.com/articles/how-long-does-an-asphalt-driveway-last.htm">Asphalt driveways last</a> anywhere from 15 to 30 years, but if you don&rsquo;t stay on top of repairs, you may find yourself spending extra to replace your driveway before its typical lifespan. Stay on top of repairing cracks and potholes by routinely inspecting your driveway once or twice a year. It&rsquo;s a good idea to pressure wash your asphalt driveway at least once a year to keep it clean. Apply a sealer every one to five years, based on your climate.</p></div>

Q: How do you build a road on a slope?

• <div><p>Building a road on a slope requires careful planning and will normally require a drainage system underneath to prevent flooding and damage to the road over time. Your professional may lengthen your road to create switchbacks if the slope directly to your home is too steep, as there are regulations for maximum road slope. The drainage system will help prevent runoff from the higher side of the slope from damaging the asphalt or concrete. Keep in mind that building a road on a slope isn&rsquo;t a good DIY project, as a lot can go wrong.</p></div>

Q: How long does it take for new asphalt to dry and cure before it can be used?

• <div><p>New asphalt typically needs 24 to 72 hours to dry before it can handle light foot traffic and careful driving. Although it may appear solid after a few days, the full curing process, where the asphalt reaches its peak strength, takes much longer&mdash;generally from 30 days to a year.</p><p>During this extended curing time, the surface remains relatively soft and can be damaged by heavy vehicles, sharp objects, or high temperatures. To protect your investment, it's best to avoid parking heavy machinery on the asphalt until it has fully cured.</p><p>The exact time required for drying and curing depends on several factors, including the weather, the specific asphalt mix, and its thickness. For the most accurate advice tailored to your situation, consult with your asphalt contractor.</p></div>

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Verified Reviews for Asphalt Driveway Service pros in Rio Dell, CA

*The Angi rating for Asphalt Driveway Service companies in Rio Dell, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Asphalt Driveway Service needs.

*The HomeAdvisor rating for Asphalt Driveway Service companies in Rio Dell, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Asphalt Driveway Service needs.

Last update on May 19, 2026

Find Asphalt driveway pros in Rio Dell

Mega Power Electric, Inc

5.0(

191

)

Serving Rio Dell, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Mega Power Electric is an excellent company to work with. Gary and his team are knowledgeable, honest, and will go out of their way to get the job done right. We installed panels and solar battery storage unit in our home and we're reaping the benefits of being clean and green."

+32

Recommended by100%of homeowners

Serving Rio Dell, CA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"They were very professional through out the entire process and conscience of the weather when it came time to install, so that they would ensure there would be no damage to the roof in the process. They completed the project on time and it turned out great! I would absolutely use them again and recommend them to family and friends."

Recommended by59%of homeowners

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Asphalt Driveways questions, answered by experts

There’s no single best asphalt grade—it all comes down to where and how it’s used. Highways and heavy-traffic roads need something tough, like polymer-modified asphalt (PMA) or Stone Matrix Asphalt (SMA). Local roads and parking lots rely on the Performance Graded (PG) system, chosen based on climate. A PG 64-28 mix, for example, handles a broad temperature range while simpler, more cost-effective mixes are typically enough for residential driveways. The best grade of asphalt depends on traffic, weather, and your budget, which is why a professional’s input is always a smart move before making a decision.

Asphalt driveways last anywhere from 15 to 30 years, but if you don’t stay on top of repairs, you may find yourself spending extra to replace your driveway before its typical lifespan. Stay on top of repairing cracks and potholes by routinely inspecting your driveway once or twice a year. It’s a good idea to pressure wash your asphalt driveway at least once a year to keep it clean. Apply a sealer every one to five years, based on your climate.

Building a road on a slope requires careful planning and will normally require a drainage system underneath to prevent flooding and damage to the road over time. Your professional may lengthen your road to create switchbacks if the slope directly to your home is too steep, as there are regulations for maximum road slope. The drainage system will help prevent runoff from the higher side of the slope from damaging the asphalt or concrete. Keep in mind that building a road on a slope isn’t a good DIY project, as a lot can go wrong.

When hiring an asphalt paving contractor to install your driveway, ask as many questions up front as possible. Here are a few questions to ask a prospective driveway contractor:

How many years of experience do you have?
Are you licensed, bonded, and insured?
Do you have worker’s compensation?
Do you use subcontractors on your projects?
Do you clean up after the job is done?
Who is responsible for any damage to lawn or landscaping?
Do you provide a guarantee or warranty on your work?
Do you give free estimates?
What is the timeline for completion?
How do you handle change orders?
Can you provide at least three references?
Can I see some of the work you’ve done?

New asphalt typically needs 24 to 72 hours to dry before it can handle light foot traffic and careful driving. Although it may appear solid after a few days, the full curing process, where the asphalt reaches its peak strength, takes much longer—generally from 30 days to a year.

During this extended curing time, the surface remains relatively soft and can be damaged by heavy vehicles, sharp objects, or high temperatures. To protect your investment, it's best to avoid parking heavy machinery on the asphalt until it has fully cured.

The exact time required for drying and curing depends on several factors, including the weather, the specific asphalt mix, and its thickness. For the most accurate advice tailored to your situation, consult with your asphalt contractor.

The Rio Dell, CA homeowners’ guide to asphalt driveway services

From average costs to expert advice, get all the answers you need to get your job done.

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