Should You Choose Concrete or Asphalt? Pros, Cons & Expert Advice
When I first started working in construction, I’ll admit—I didn’t know the main differences between concrete and asphalt, and I know I’m not alone! Many people use the terms interchangeably, but these materials have distinct differences in cost, appearance, durability, and best use cases.
Today, let’s break down these differences so you can make an informed decision for your driveway, parking lot, or other project. Choosing the right material will ensure you know what to expect in terms of appearance, maintenance, and longevity. Let’s dive in!
First, let's explore the key differences of concrete and asphalt a little deeper.
Appearance and Composition
- Concrete: Light grey and may see small specks of sediment and rock upon close examination
- Made from aggregates, water, and cement which acts as the binder
- Admixtures may be added to enhance the behavior of the concrete in certain conditions
- Asphalt: Black and consistent finish
- Made from sand, gravel, and aggregates with bitumen acting as the binder
Curing Method:
- Concrete cures due to a hydration reaction between the cement and water
- Concrete is laid down and finished by hand
- Asphalt hardens as it cools down, as opposed to a chemical reaction like concrete
- Asphalt is rolled by a machine to flatten out the surface
Installation & Curing/Dry Time
- Concrete: 24 to 48 hours is dry enough for light traffic, but at least 7 days until you should drive on it
- May take up to 28 days to fully cure
- The thicker and bigger the concrete area is, the longer it will take.
- Asphalt: 2-3 days, however, it cures fully over the span of a year
Average Lifespan of a Driveway
- Concrete: 25 to 30 years on average if you take proper care during the changing seasons
- Can last up to 50 years
- Asphalt: 15 to 30 years with proper care
Now that we discussed the key differences, I’d like to also explain the Pros and Cons of each product. From there, you can make your own decision on which product best suits your project! You can use the photos below as a reference to see the difference between the two.
Concrete
- Pros
- Sleek appearance
- Generally longer-lasting
- Strong
- Cons
- Stamping and decorative concrete require more maintenance
- Needs resealed every 2-5 years
- Susceptible to salt damage
- Freeze-thaw cycles lead to damage over time
Asphalt
- Pros
- Generally more affordable
- Less susceptible to salt damage
- Melts snow more effectively
- Cons
- Needs sealcoated ever 2-3 years
- Shorter lifespan
- May require more maintenance
- Can become softer in extreme heat
Take all this information into account and we hope this helped clear up any confusion on concrete versus asphalt! If you have any concrete or asphalt needs whether it is a repair, a brand-new project, or sealing, we are here for you! You can fill out the form down below and we will be in contact with you.
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