Whether you have a retail, industrial, or special purpose commercial property like a hospital or school, if you have a parking lot, you need it to be attractive, durable, and cost-effective. In British Columbia, this often leads commercial property owners and managers to a choice between two types of paving products: asphalt (a.k.a. black top paving) and concrete. Keep reading to learn more about these two popular choices for commercial parking lots, so you can better decide which one is right for you.
Black Top Paving: Versatility and Cost Effectiveness
Composed of aggregate and binder, asphalt creates a durable surface that is ideal for roads, parking lots, and driveways. It is quick to install and can be used almost immediately after installation, which makes it perfect for commercial areas that have a short window of time available for a paving project. This darkness of black top paving absorbs heat and sunlight, which accelerates snow melt in mild climates like those in Metro Vancouver and the Fraser Valley.
On the flip side of things, black top paving typically requires seal coating and other protective maintenance every few years to prevent damage. Nonetheless, black top paving is a versatile and cost-effective paving option offered by leading commercial concrete contractors.
Commercial Concrete: Durability and Longevity
Concrete is a mixture of cement, aggregate, and water that hardens into a strong surface like those used for sidewalks, patios, and industrial flooring. It offers exceptional durability. In fact, with proper installation and maintenance, concrete paving can last decades, which makes it very cost-effective over time. However, it is more expensive to install than black top paving and requires several days to cure. Concrete is also more prone to cracking due to temperature changes. Still, it offers design versatility that skilled commercial concrete contractors can create. This includes concrete flatwork like curbs and municipal crossings, as well as decorative finishes and custom designs.
Making the Right Choice
When deciding between black top paving and commercial concrete for your commercial parking lot, the following table can be helpful. It clearly compares the characteristics, benefits, and considerations of each.
Feature | Asphalt/Blacktop | Concrete |
Durability | Lasts 20-30 years with proper maintenance | Can last over 50 years |
Cost | Generally more affordable installation | Typically more expensive installation |
Installation Time | Ready for use on the same day | Requires curing time (up to 7 days before use) |
Maintenance | Requires regular sealing (every 3-5 years) | Minimal maintenance required |
Repairs | Easier and more cost-effective to repair | More challenging and expensive to repair |
Appearance | Smooth, black surface | Can be formed with stamps and colour options |
Weather Resistance | Melts snow and ice quicker due to dark colour | More resistant to salt damage with proper air entrainment |
Commercial Parking Lot Paving in the Fraser Valley
Ultimately, the decision between black top paving and concrete is up to you and depends on your specific project needs. Consulting with an experienced paving expert who offers both services can help you decide the matter. In Metro Vancouver and the Fraser Valley, make Grandview Blacktop your paving choice. We are a reputable asphalt and commercial concrete contractor with over 65 years of experience paving parking lots and other surfaces. Contact us today for a free quote.