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Birmingham: 5 Best Roof Options for Your Detached Garage

Whether you have a home or business in Birmingham, a detached garage can be a significant investment for your property. This freestanding structure provides extra storage space for your vehicle and tools. It can also increase property value, provide additional living space, and enhance curb appeal.

However, like other rooms on your property, you must protect your belongings from the elements. And you can do this by calling professional roofing contractors and finding affordable and durable options for your roof. This step is especially crucial if you notice visible damage or want to improve energy efficiency.

If you want to safeguard your valuables and enjoy a more appealing property, this article will enumerate our roofing contractors' best picks for your detached garage. We'll also briefly discuss high-pitched garage roofs.

1. Metal

Metal is famous for its durability and can last up to 50 years or more. Unlike other options, metal tiles offer the most durability for the cost. The least expensive metal tiles cost around $300 per square, while more decorative ones cost up to $1,000 per square.

You must ensure that your detached garage's metal roof in Birmingham, AL matches the rest of your home and can support the weight of metal tiles because they can be heavy.

2. Asphalt Shingles

Whether you have a detached garage or one connected to your house in Birmingham, it should have the same roof as your home. In this case, you'll likely need roofing contractors to install asphalt shingles because they're a popular roofing material in various styles and colors. They can last about 30 years and cost around $210 per square for basic shingles.

3. Clay

If your detached garage has a moderate-pitched roof and your home has a clay roof, consider using clay tiling for your garage roof. While there are many associated costs, you can save money using clay-composite tiles that cost around $300 per square. That way, you can match your home's more expensive clay tiles.

However, you must ensure that your garage roof can handle the weight of the tiles. A well-maintained clay-tile roof can last up to 100 years or more.

4. Modified Bitumen

Manufacturers create modified bitumen from asphalt that roofing contractors use for flat garage roofs. They have a timeless appearance and dark-colored surface, usually costing around $300 per square roof. This material can also create a consistent look if your property has other flat-roofed structures. Moreover, they typically last about 15 years.

5. Thermoplastic Polyolefin (TPO)

If your detached garage has a flat or low-pitched roof Thermoplastic Polyolefin (TPO) is a good option. Manufacturers create this type of roofing from a single-ply rubber material that stretches tightly across the top. It's one of the longest-lasting options for flat roofs, with up to 40 years of performance.

TPO is also resistant to rain and other weather elements and costs around $450 per $100 square feet. Moreover, it's usually white or light-colored, giving your garage a modern look that pairs well with contemporary homes.

High-Pitched Garage Roofs: What Are They And How To Style Them

High-pitched roofs are tall roofs with a slope greater than 2.12 and are usually six or more inches tall for every 12 inches they span. Besides adding aesthetic appeal, these types of roofs can strengthen a building.

Roofing contractors can design them in various styles, like domes and hips. Regardless of your preferred type, they need specific roofing materials for construction. This option is ideal for garages in regions with high rainfall or snowfall.


Your detached garage needs a durable roof, especially if you make it into an additional living space or store valuable items. You can create a stylish, long-lasting home by investing in quality materials and consulting professional roofing contractors.

If you need professional roofing contractors in Mountain Brook, AL, for your detached garage's new roof, let Cardinal Roofs handle the job! We provide quality but affordable roofing services to residential and commercial clients. Call us now!