Composition Shingles vs Architectural Shingles: 5 Aspects that Differentiate One from Another

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Are you searching the difference of composition shingles vs architectural shingles? If so, you are in the right space. There are several aspects you can use to help you differentiate these types of shingles. Those aspects will include the wind rating, lifespan, physical compositions, the cost, as well as the aesthetics. Find out how the two shingles differ from each other in this article below.

  • The shingle lifespan

According to sources, the lifespan of architectural shingle is way much longer than the counterpart. The lifespan of composition shingle will only be 7-10 years only. In the other side, the architectural shingle can stand for more than 50 years.


Despite the long lifespan of architectural shingles, it is advised that you check the condition every 15 years. As for the composition shingle, it’d be nice if you check every 3-5 years for any damage. Hence, if there is any damage occurring to your shingles, you can take a quick response.


  • The wind ratings

Aside from the lifespan, sometimes people are seeing composition shingles vs architectural shingles according from its wind ratings. The composition shingles’ wind rating will be much lower than the architectural ones, as it is rated only at 60 mph. What about the architectural shingles? It can withstand wind with a speed around 80 mph to 120 mph.


Why is the architectural shingle can withstand wind with more speed? The answer is simple: it is made from a thicker material. Aside from that, architectural shingles are said to be more weatherproof—not only wind but also rain, scorching sun, and even snow.


  • The composition

The primary composition difference from composition shingle and architectural shingle lies in the higher asphalt composition in the architectural shingle. Since the asphalt composition in architectural shingles is higher, this results in a heavier weight that architectural shingle has.

Besides the asphalt composition, architectural shingles are heavier since it is higher in adhesive amount. The quality of adhesive in architectural shingles are also better compared to one in composition shingles.

Composition Shingles vs Architectural Shingles: 5 Aspects that Differentiate One from Another

  • The aesthetics

Both shingles have their own looks which can be differentiated from the time you see it. The composition shingles are flat. Compared to these shingles, the other shingle type is dimensional given that these shingles consist of layers glued to the base. For some, the look in architectural shingles is preferred, but that doesn’t mean these shingles always win the game. Some people prefer the simple, flat looks of composition shingles. The flattened looks will also make the shingles look neater.

Read also : Several Options of Temporary Fix for Leaking Roof

  • The cost

Given the features and benefits you can get from the architectural shingles, the cost of these shingles is way more expensive compared to the counterpart. Does this worth every buck? If you consider the positive sides, then choosing the pricier piece will be a better bet. However, that doesn’t mean composition shingles are bad—it’s just the matter of your preference.

Hopefully, the explanation above answers your inquiries about composition shingles vs architectural shingles. To sum it up, there are several aspects that help you to differentiate composition shingles from architectural shingles: the cost, the looks, wind ratings, lifespan, and the composition of the shingles.