How thick should an asphalt driveway be?

• <div><p>An asphalt driveway should be at least 3 inches thick over a compacted gravel base. Areas with poor drainage should have a thicker stone base. To <a href="https://www.angi.com/articles/how-much-does-it-cost-install-asphalt-driveway.htm">install a new asphalt driveway</a> over an existing driveway, the new asphalt should be at least 2 inches thick and the existing driveway should be in relatively good condition.</p></div>

Which gravel can you harden into a solid surface?

• <div><p><a href="https://www.angi.com/articles/what-is-decomposed-granite.htm">Decomposed granite</a> and caliche can both harden into a solid surface using a plate compactor. However, due to decomposed granite’s fine particles, it’s not suitable for driveway surfaces. Some homeowners use pea gravel mixed with a gravel-binding resin to bind the loose stones and create a solid surface that won’t shift like loose gravel.</p></div>

Is permeable paving expensive?

• <div><p>Yes, permeable paving is expensive. For driveways, expect to pay up to <b>$70 per square foot</b>; for patios, permeable paving can cost up to <b>$30</b> <b>per square foot</b>. Costs will depend on the type of material you choose, plus the standard labor rate in your area.</p></div>

Is it better to cut asphalt wet or dry?

• <div><p>Wet cutting is usually the preferred method. It controls dust, which helps protect your lungs and makes for a cleaner working environment. Plus, the water cools the blade, preventing overheating and prolonging its life while providing smoother, more precise cuts. The downside is the mess—water and asphalt sludge can be messy to clean. Dry cutting, though convenient if water isn’t available, creates a lot of dust, which can be harmful. This also increases the risk of blade damage due to overheating. So, if you have the option, wet cutting is the better method for most asphalt jobs. </p></div>

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Q: Is a 20% slope too steep for a driveway?

• <div><p>While some areas may allow for a slope of up to 20%, this is often the maximum slope for driveways, with a few exceptions of up to 25%. Other regions may have a maximum of 12%, 15%, or 18%, so check with your local building department to ensure you&rsquo;re laying a driveway that is up to code for your location. </p></div>

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*The Angi rating for Paving Service companies in Coward, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Paving Service needs.

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Last update on November 01, 2025

Reviewed in September 2025
Wright Way Plumbing... they came out... looked over the job got started repaired a 60 year old Galvanize kitchen Drain cut the outside wall to get to the drain in just a little bit time had the drain repaired... Very Professional... great Customer Service ... kitchen Drain repaired... thank you...
Wright Way Plumbing
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Reviewed in February 2025
Amazing!! Hector Q was outstanding and saved us. He was super professional and was able to get the job done. 10/10 service. Thank you Mr. Hector!
Mr. Rooter Plumbing of Orange Park
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Reviewed in June 2024
Did an excellent job fixing my system and went above and beyond to address my concerns. Would recommend this service to anyone having an issue with their sprinkler system.
Guardian Landscaping LLC
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Reviewed in April 2023
Andrew W Austin Zach C . Prompt service done with quality helpful . Did a great job would recommend to friends .
West Shore Home Myrtle Beach
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Reviewed in August 2022
Joshua provided an excellent service and showed up on time for the appointment.
Vantage Electric, LLC
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Reviewed in May 2017
Prompt evaluation, feedback and service.
Outdoor Appearance
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Reviewed in March 2014
They worked on the garage door track. We were having issues with the door closing like it was supposed to. He was able to basically rework that track and get it all nice. He provides very good service and he's very professional.
W J Construction Inc
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Reviewed in October 2013
Excellent service. Isaac was prompt, professional and pleasant. I would highly recommend his service.
DAVIS ELECTRICAL SVC
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R&M Building and Remodeling

R&M Building and Remodeling

Pavepro

Pavepro

Livingstone Engineering, LLC

Livingstone Engineering, LLC

Arthur Lawncare & Pressure Washing

Arthur Lawncare & Pressure Washing

Baileys construction

Baileys construction

Hero Built Pools

Hero Built Pools

Wells asphalt

Wells asphalt

Phat's and Matt's property maintenance

Phat's and Matt's property maintenance

last chance landscaping llc

last chance landscaping llc

Southern Land & Water

Southern Land & Water

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