3-Tab Shingles vs Architectural Shingles

Published on Friday August 23, 2024

One factor homeowners must consider when planning a new roof is what type of shingles to get. Asphalt shingles are a popular option for affordable roofing. However, several types of asphalt shingles are available, including 3-tab and architectural shingles.

Before making your decision about roofing material, it’s important to consider all your options so you can make the best choice for your home. Here’s everything you need to know about 3-tab shingles vs architectural shingles.

What are 3-Tab Shingles?

3-tab shingles are easily distinguishable by their notched pattern (three notches, hence the name 3-tab) at the lower edge of the shingles. This type of shingle is straightforward to install and is composed of a thin, lightweight material.

It’s also a relatively durable option that requires little maintenance other than regular inspections and roof cleanings.

What are Architectural Shingles?

Architectural shingles are growing in popularity as high-quality roofing materials. They’re highly versatile and durable and can mimic the appearance of many other types of roofing.

Often referred to as composite shingles, laminate shingles, or even dimensional shingles, architectural shingles are composed of a durable fiberglass base and a ceramic coating of mineral granules embedded tightly together.

These shingles offer aesthetics, high performance, and low maintenance.

What’s the Difference Between Architectural Shingles and 3-Tab Shingles?

Though both are asphalt shingles and share many similarities, 3-tab shingles differ from architectural shingles in several important categories. Let’s compare them side by side.

Appearance

3-tab shingles come in a variety of colors, so they’re able to match the look and feel of any home. They also lay flat when installed on your roof, resulting in a smooth, clean finish.

Architectural shingles, however, offer greater versatility in size and shape and can give your roof a more luxurious look. They can be made to mimic more expensive roofing types like slate or cedar shakes.

Composition

3-tab shingles are made with asphalt, adhesive, and granules for the outside layer, with a fiberglass backing.

While similar, architectural shingles are typically composed of higher-quality materials, making them thicker than 3-tab shingles. Architectural shingles also tend to use stronger adhesives and a larger quantity of finer granules tightly packed together, which increases their longevity and durability.

Weight

Since architectural shingles are composed of multiple layers of material, they’re thicker and about 50% heavier than 3-tab shingles. The increased weight makes them more durable and longer-lasting than 3-tab shingles. However, it’s much easier and faster to install 3-tab vs. architectural shingles due to their lightweight nature.

Lifespan

Since architectural shingles are composed of more durable, higher-quality components, they’re better able to resist severe weather conditions like wind, ice, and heat.

While the average 3-tab shingle roof lasts anywhere from 10 to 25 years or more, architectural shingle roofs can last up to 50 years when properly maintained.

Warranties

Considering that 3-tab shingles have a shorter lifespan than architectural shingles, they also tend to have shorter warranties. The average warranty for a 3-tab shingle roof is 20-25 years. However, an architectural shingle roof warranty can cover 40 years, and some contractors even offer lifetime warranties.

Wind Resistance

Since 3-tab shingles are very lightweight, they tend to get roughed up by strong winds.

Compared to 3-tab shingles, architectural shingles can stand up to wind much better due to their thicker construction and use of stronger adhesives in the installation process. In fact, architectural shingles can resist winds up to 120 miles per hour, while 3-tab shingles are only rated for winds up to about 60 miles per hour.

Water Resistance

Similar to wind resistance, architectural shingles also outperform 3-tab shingles when it comes to water resistance because they’re laminated and coated with tightly packed granules.

Price

That said, one of the most significant factors in the comparison between the price of architectural shingles and 3-tab shingles is price. Architectural shingles are far more expensive (on average, 20% to 40% more) than 3-tab shingles because they’re more expensive to install.

However, choosing a premium roofing option offers many benefits, including a longer lifespan, lower maintenance, and fewer repairs.

If cost is a top concern in your decision-making process, consider that a 3-tab shingle roof will need to be replaced sooner than an architectural shingle roof. It comes down to whether you put more money down upfront or pay more in repairs and replacements over time.

Which Type is Right for You?

When it comes to architectural shingles vs. 3-tab shingles, the best option for your roof replacement really depends on your needs and preferences. 3-tab shingles are more affordable in the short term, so they may be ideal for a rental property or homeowners on a tight budget.

However, architectural shingles are a better option for high-end homes, homeowners who prioritize aesthetics, and anyone looking for a longer-lasting roof.