In order to maintain the integrity of your paving structure, property managers and owners should keep an eye out for indicators of needed asphalt repair or replacement.

Alligator cracks

Cracking patterns that resemble alligator scales are known as alligator cracks. Visibility of these patterns are likely indications of the paved surface’s foundation deteriorating. This issue should be fixed as soon as it’s noticed to prevent cracks from worsening.

Fading

A once dark and rich-coloured asphalt unfortunately won’t retain such vibrancy over the years. Exposure to sunlight, natural wear and tear, and/or aging of the asphalt results in the surface beginning to look faded. When this happens, the pavement structure starts to lose its binding agents and oils leads, leaving behind a dull, brittle, and weakened surface.

Drainage issues

A smooth asphalt surface should permit excess water to easily run off without puddles remaining. Poor drainage causes early pavement distresses leading to driving problems and structural failures. With improper drainage, water can collect in the low spots on your commercial property, causing further damage to your asphalt surface.

Warping

Heavy vehicle traffic and/or an insufficient or compromised base can cause your asphalt surface to appear wavy or warped, which can result from improper installation.

The process of repair

Whether you are looking to repair, replace, or newly install a paving structure, there are more indications of a well done, or poorly done, paving job than meets the eye. While the work may look like it’s done well cosmetically, there are various aspects to keep an eye on that may indicate otherwise.

• Good foundation – A solid subgrade and a strong aggregate base are crucial for all new paving surfaces. This means that any loose, soft, wet dirt needs to be replaced with a compacted rock base to stabilize the earth and properly support the pavement above.
• Seamless transition areas – The new layer of asphalt should blend smoothly with the old coating, with smooth transitions between the new pavement and other paving surfaces, curbs, or drains. The presence of bumps can significantly affect the ride quality of the road. A well-laid paving surface should have no bumps as cars or trucks roll over.
• Thickness of overlay – The heavier the traffic, the thicker the asphalt layer should be. Inaccurate thickness can lead to premature cracking and poor stability beneath the surface. Paving experts should be able to easily evaluate your paving needs and provide an optimal solution.
• Water drainage – Water may be the biggest enemy to asphalt. It has the power to erode the structure quickly. All new asphalt should have a good slope and good drainage performance to keep water running off and never pooling on, or nearby the surface.

Giving your commercial lot’s asphalt surface a long life requires timely assessments to recognize areas of needed maintenance. With these tips in mind, commercial property owners can be aware of when to repair their asphalt paving and asses when the job is done well. Ensure you get the right team of paving experts who can get the project right the first time.

The post Asphalt repair: Signs of needed maintenance and a job well done first appeared on Fort York Paving.

Improper drainage

If your parking lot has excessive pooling and improper drainage after a rainfall or snowmelt, it is a sign your lot needs replacement. Proper levelling and functional catch basins are essential to ensure proper drainage in your parking lot to prevent water from staying on the surface.
Whether it is repairing, resurfacing or a complete replacement, this step is crucial to prevent your asphalt from worsening.

Asphalt cracks

Cracks in asphalt arise over time after extreme weather conditions and prolong use. Oil, gas, de-icing salt and even water can penetrate the surface and cause cracks and expansion in your parking lot. Longer, wider or deeper cracks indicate more extreme damage, therefore depending on the size of the cracks, your asphalt may require a repair and/or replacement.

Potholes

Potholes are common signs your parking lot requires repairing. When a crack begins to form, it usually leads to a pothole when not repaired immediately; this is caused by expansion and contraction underneath the surface which leads to material breakdown. Potholes can deepen and expand from excessive use over a long period of time and weather conditions. When it starts to become a safety issue for vehicles and customers, it is proof that your asphalt and parking lot needs to be replaced.

Overall, these are four signs and indications that your parking lot may need to be replaced or repaired. These tips can help you look out for any damage signs while improving the look and maintenance of your lot and asphalt. For expert repair and replacement, visit Fort York Paving for your parking lot needs here https://www.fortyorkpaving.com/.

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