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The Role of Drainage in Commercial Paving Projects


Road pothole flooded with board water

Though many business owners focus on the choice of materials and aesthetics for their commercial paving projects, prioritizing safety and functionality is fundamental. Ensuring proper drainage is a cost-effective solution that protects your commercial or industrial building from water-related damage and saves you valuable resources in the long run. In this blog, we are exploring the role of drainage in commercial asphalt and concrete paving and how proper planning can make all the difference. 

The Importance of Drainage

  • Minimizing Water Damage

    One of the biggest threats to paved surfaces is standing water. Without efficient drainage, water can quickly find its way into the pavement structure, which can significantly affect its foundation. This can lead to a wide variety of issues including cracks, potholes and even structural failure in extreme cases. Moreover, water can cause even more severe damage during colder months, as freezing temperatures can cause water to expand and damage the pavement. Counting on proper drainage systems prevents water from being trapped into certain sections of the pavement, which minimizes damage, reduces the risk of erosion and enhances longevity.


  • Improving Safety

    Another key role of drainage systems in commercial properties is ensuring the safety of pedestrians and vehicles. Poor drainage can create hazardous conditions, increasing the risks of slips, falls, and hydroplaning. It is important to understand that such incidents not only put others at risk but can also expose you to legal liability. Efficient drainage solutions, such as storm drains, slope grading and curbs can minimize these risks and provide a safer environment for those in and around your commercial building. 


  • Compliance with Regulations

    In many cases, proper drainage is not just a matter of choice, it is a regulatory requirement by the local bylaws of certain municipalities. Failing to incorporate effective drainage solutions into your commercial paving project may result in fines and costly redesigns. Efficient drainage ensures that you are compliant with local guidelines, which not only prevents unexpected expenses but also promotes environmental awareness

Efficient Drainage Solutions

Drainage systems may vary depending on the type and scope of your project. However, common drainage solutions include:


  • Grading and Sloping

    Sloped surfaces can be very effective at redirecting water toward drainage points, preventing damage to specific areas of your pavement. 


  • Permeable Paving

    Though permeable paving may come at a higher upfront cost, it can greatly contribute to efficient drainage. It allows water to seep through its surface, which reduces runoff and prevents damage. 


  • Catch Basins and Storm Drains

    Catch basins and storm drains are designed to collect water running on the surface of your pavement. For proper drainage, ensuring these are installed in strategic locations is fundamental. 


  • French Drains

    French drains consist of a network of underground trenches and pipes designed to collect and redirect water from the pavement. 

Looking for Paving Companies in British Columbia?

If you are looking for paving contractors who can help you with your next commercial project, Grandview Blacktop Ltd. is here to help. Counting on an experienced team of professionals, we can tackle any project you may have, ensuring proper drainage and safety are prioritized. Whether you need concrete or asphalt paving services, we can provide you with efficient and reliable solutions in Chilliwack, Langley, Coquitlam, Surrey, and Abbotsford. Reach out to us. 

Grandview Blacktop Ltd.

Address

1160 – 1579 Kingsway Avenue

Port Coquitlam, British Columbia,

V3C 0H1

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Other Addresses

Plant – 1080 Bradner Road, Abbotsford, BC V4X 1H8

Yard Works – 4044 East 1st Ave, Burnaby, BC V5C 3W4

Other Phone Numbers

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Plant: 604-857-8911

Service Area

Servicing Greater Vancouver and the Fraser Valley

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