Choosing the Right Roofing Material: Architectural Shingles vs 3 Tab

When it comes to replacing your roof, one of the most important decisions you’ll make is choosing the right type of shingles. The two most common options are architectural shingles and 3 tab shingles. Each has its own strengths, costs, and ideal uses, and knowing the difference can save you money and help your roof last for decades.

At Legacy Roofing and General Contracting, we know homeowners want the best roof shingles for their home while staying within budget. In this guide, we’ll break down everything you need to know about an architectural shingles vs 3 tab, including installation, thickness, cost, and more, so you can make the best decision for your home.

Understanding the Basics: 3 Tab Shingles vs Architectural Shingles

Let’s start by understanding the difference between 3 tab shingles and architectural shingles.

3 Tab Shingles 

These are traditional asphalt shingles that have been used for decades. They’re called “3 tabs” because each shingle strip is cut into three uniform tabs, creating a simple, flat appearance. They’re lightweight, budget-friendly, and easy to install.

Architectural Shingles

Also known as dimensional shingles, these are thicker and heavier. They’re made from multiple layers of asphalt and fiberglass, giving them a textured, dimensional look that mimics wood shakes or slate tiles. They’re more durable, last longer, and offer better visual beauty.

When comparing 3 tab roof shingles vs architectural shingles, the key difference comes down to appearance, durability, and price.

Durability and Lifespan

One of the biggest differences in the 3 tab shingle vs architectural shingle debate is durability.

3 Tab Shingles

3 tab shingles typically last around 20 - 25 years. They’re lighter and thinner, which makes them more vulnerable to wind uplift, cracking, and weather damage.

Architectural Shingles

Architectural shingles, on the other hand, can last 30 - 50 years with proper maintenance. Their heavier, layered design makes them more resistant to wind, impact, and harsh weather conditions.

If you live in an area with extreme weather or simply want a roof that lasts longer, architectural shingles are often the better investment.

Appearance and Visual Look

If the look of your home matters, and it usually does, architectural shingles clearly have the edge. Their multi-dimensional design adds depth and character to your roof, enhancing your home’s beauty. This can even boost your property’s resale value.

3 tab shingles, while clean and simple, offer a more uniform and flat appearance. They’re perfectly functional, but if you’re aiming for a high-end look, architectural shingles are often worth the upgrade.

Cost Comparison: 3 Tab vs Architectural Shingles Cost Difference

Cost is one of the main factors homeowners consider. The 3 tab vs architectural shingles cost difference can be significant:

• 3 tab shingles: $90 - $120 per square (100 sq. ft.)
• Architectural shingles: $120 - $200 per square (100 sq. ft.)

While 3 tab shingles are more affordable upfront, architectural shingles offer greater value over time thanks to their longer lifespan and reduced maintenance needs.

At Legacy Roofing and General Contracting, we help homeowners find the most affordable roofing contractor options while balancing cost with quality and longevity.

Thickness: How Thick Are Shingles?

Another major difference is thickness. Homeowners often ask, “How thick are shingles?”

• 3 tab shingles are usually about 3/16 inch thick.
• Architectural shingles are thicker, about ¼ to ⅜ inch, due to their layered construction.

This extra thickness isn’t just beauty. It improves weather resistance, provides better insulation, and reduces the risk of damage from wind or impact.

Installation: Installing 3 Tab Roof Shingles vs Architectural Shingles

When it comes to installing 3 tab roof shingles, the process is straightforward and relatively fast. Their lightweight design makes handling easier, and they’re often recommended for DIY roofing projects (although professional installation is always safer and more reliable).

3 tab roof shingle installation usually involves:

• Removing the old roofing material.
• Installing an underlayment.
• Laying down the shingles in overlapping rows.
• Sealing the edges and ridges.

Architectural shingles require more care during installation due to their heavier weight and layered structure. Professional installation by experts like Legacy Roofing and General Contracting ensures your roof is properly aligned, sealed, and ventilated for maximum lifespan.

Quantity: How Many Shingles in a Bundle of 3 Tab Shingles?

If you’re planning a roofing project, it’s helpful to know how many shingles you’ll need.

How many shingles in a bundle of 3 tab shingles?

Typically, about 26 shingles per bundle, covering roughly 33.3 square feet.

How many shingles are in a bundle of architectural shingles?

Usually 20 shingles per bundle, covering about 30 - 33 square feet due to their larger size and thickness.

Knowing this helps estimate material costs more accurately and ensures you order the right amount for your roof size.

Best Roof Shingles: Which Should You Choose?

So, which is the best roof shingle for your home? It depends on your priorities:

Choose 3 tab shingles if

• You’re on a tight budget.
• You’re replacing a roof on a rental or outbuilding.
• You want a quick, straightforward installation.

Choose architectural shingles if

• You want a longer-lasting, more durable roof.
• You care about beauty and resale value.
• You’re willing to invest a bit more upfront for long-term savings.

At Legacy Roofing and General Contracting, we often recommend architectural shingles for homeowners planning to stay in their homes for many years. However, 3 tab shingles remain an excellent choice for cost-conscious projects or temporary solutions.

Why Choose Legacy Roofing and General Contracting?

Choosing the right roofing company is just as important as choosing the right shingles. At Legacy Roofing and General Contracting, we bring years of expertise, top-quality materials, and professional installation to every project.

• Experienced installers: Our team knows the ins and outs of both 3 tab shingle vs architectural shingle installation.
• Affordable solutions: We offer competitive pricing, helping you find the best roof shingles within your budget.
• Quality guaranteed: From material selection to final inspection, we ensure your roof is built to last.

Whether you’re installing a new roof, replacing an old one, or simply exploring your options, we’re here to guide you every step of the way.

FAQs: Architectural Shingles vs 3 Tab

Are architectural shingles worth the extra cost?

Yes. While they cost more upfront, their longer lifespan, improved durability, and better appearance often make them a smarter long-term investment.

Can I install 3 tab shingles myself?

It’s possible, but not recommended. Professional installation ensures proper sealing, alignment, and ventilation, all of which affect your roof’s longevity.

Do architectural shingles require more maintenance?

No. In fact, they often require less maintenance because of their durability and weather resistance.

Are 3 tab shingles being phased out?

Some manufacturers are reducing production, but they remain a widely available and affordable roofing option.

How long does it take to install a roof?

Most residential roofing projects take 1 - 3 days, depending on roof size, weather, and material type.

Final Thoughts

Choosing between “architectural shingles vs 3 tab” comes down to budget, durability needs, and aesthetic preferences. Both offer excellent protection for your home, but architectural shingles deliver superior performance and style, making them a popular choice for homeowners looking for long-term value.

Whether you’re focused on 3 tab roof shingle installation or upgrading to dimensional shingles, Legacy Roofing and General Contracting is here to help. As your trusted affordable roofing contractor, we’ll ensure you get the best roof shingles for your home, expertly installed for decades of protection.