Metal roofs don’t just protect your home—they level it up. They handle wild weather, boost curb appeal, and can last a lifetime.
But not all metal roofs are the same.
Steel is tough and budget-friendly, while copper ages like fine wine. Picking the right one makes all the difference. Here’s what you need to know about the five best metal roofing options—so you can make the right call.
Key Notes
- Steel offers the best value-to-durability ratio among all metal roofing types.
- Coastal homeowners should go for aluminum or zinc for salt-air resistance.
- Premium metals like copper and zinc can last 80-100+ years with minimal maintenance.
Comparison: Metal Roofing Types
| Feature | Steel | Aluminum | Copper | Zinc | Tin |
|---|---|---|---|---|---|
| Coastal Friendly | ❌ | ✔️ | ✔️ | ✔️ | ✔️ |
| Lightweight | ❌ | ✔️ | ❌ | ❌ | ✔️ |
| Low Maintenance | ❌ | ✔️ | ✔️ | ✔️ | ❌ |
| Dents Easily | ✔️ | ❌ | ❌ | ✔️ | ✔️ |
| Energy Efficient | ✔️ | ✔️ | ✔️ | ✔️ | ❌ |
| Lifespan (years) | 40-70 | 50+ | 80-100+ | 80-100+ | 50-70 |
1. Steel Roofing
Steel is one of the most common types of metal roofing, thanks to its durability and affordability. It comes in various coatings, like galvanized or Galvalume, to enhance rust resistance.
These coatings extend the lifespan of the roof while keeping maintenance minimal. Steel roofs are popular for both residential and commercial buildings thanks to their strength.
The metal is highly recyclable, making it an eco-friendly choice. Homeowners can choose from different thicknesses, known as gauges, to match their climate needs. Steel roofing also provides solid energy efficiency by reflecting heat and reducing cooling costs.
Pros:
- Durable and strong
- Affordable compared to other metals
- Energy efficient
- Available in multiple finishes
Cons:
- Prone to rust without proper coating
- Noisy in heavy rain
2. Aluminum Roofing
Aluminum is a lightweight metal roof option that resists corrosion, making it an excellent choice for coastal areas. Unlike other metals, aluminum naturally forms a protective oxide layer that prevents rust.
It’s easy to shape and install, making it ideal for complex roof designs.
Since aluminum reflects heat well, it can help regulate indoor temperatures. It’s also highly sustainable, as most aluminum roofing contains a significant percentage of recycled material.
The downside: It’s more expensive than steel but offers greater longevity in harsh conditions.
Pros:
- Corrosion-resistant, great for coastal areas
- Lightweight and easy to install
- Recyclable and eco-friendly
- Reflects heat well
Cons:
- More expensive than steel
- Softer so prone to dents
3. Copper Roofing
Copper is a premium choice for residential metal roofing, known for its long lifespan and stunning appearance.
It develops a natural patina, shifting from a bright metallic hue to a greenish tone. This natural weathering process enhances its resistance to corrosion while adding a unique aesthetic.
While copper is often used for accents or smaller sections, it is durable enough to cover an entire roof. It’s also one of the longest-lasting metals, with some copper roofs lasting over 100 years.
Due to its high price, copper is more likely found on historic buildings and luxury homes.
Pros:
- Long-lasting
- Unique, beautiful patina
- Highly resistant to corrosion
- Low maintenance
Cons:
- Expensive
- Expands and contracts with temperature changes
4. Zinc Roofing
Zinc is another self-healing metal roofing option that develops a patina over time, offering natural protection against corrosion. Its ability to self-repair minor scratches makes it a top choice for longevity.
This metal is highly malleable, allowing for intricate designs without the risk of cracking. It’s also an energy-efficient material, helping regulate indoor temperatures in extreme weather.
While zinc is commonly used in Europe, it’s gaining traction in the US as an eco-friendly roofing solution.
One drawback is its cost, which is higher than steel or aluminum, but its longevity makes it a worthwhile investment.
Pros:
- Self-healing patina resists corrosion
- Lifespan of 80+ years
- Energy-efficient and recyclable
- Flexible and easy to shape
Cons:
- Expensive upfront
- Matte patina not to everyone’s liking
5. Tin Roofing
Though once common, tin roofing has largely been replaced by aluminum and galvanized steel. Tin roof types were originally made from hand-hammered sheets of tin-plated iron.
Today, what people call a tin roof is often just a mislabeling of steel or aluminum roofs. True tin roofs are lightweight, naturally corrosion-resistant, and easy to install.
While rare in modern applications, they remain a historical roofing material in some older homes and barns. If you’re considering a tin roof, make sure you’re getting the material you expect.
Pros:
- Naturally rust-resistant
- Lightweight and easy to work with
- Historic appeal
Cons:
- Difficult to find true tin roofing
- Less durable than modern metal options
How to Choose the Right Metal Roof
Considering a metal roof overhaul? Here’s what you should be thinking about:
Budget
If affordability is your main concern, steel is your best bet. It’s one of the cheapest metal roofing materials and still offers excellent durability.
Aluminum is pricier but offers better corrosion resistance. Copper and zinc are premium materials, ideal for long-term investments.
Climate and Environment
Live near the coast? Go for aluminum or zinc. These metals handle salty air better than steel.
If you’re in a region with extreme temperature shifts, copper and zinc expand and contract more easily without cracking.
Longevity and Maintenance
If you want a roof that lasts a lifetime, copper and zinc should be at the top of your list.
Steel and aluminum need coatings and occasional maintenance, but they still offer decades of protection. Tin, while rare, requires more upkeep to maintain its integrity.
Pros and Cons of Metal Roofing
Still sitting on the fence? Scan this quick recap:
Pros:
- Longevity: Metal roofs last 40-100 years, far outlasting asphalt shingles.
- Energy Efficiency: Reflects heat, reducing cooling costs in warm climates.
- Low Maintenance: Unlike shingles, metal roofs don’t need frequent repairs.
- Sustainability: Most metal roofs contain recycled materials and are recyclable themselves.
Cons:
- Cost: Higher upfront cost compared to asphalt shingles.
- Noise: Without proper insulation, rain and hail can be loud.
- Denting: Softer metals like aluminum and copper can dent from heavy impact.
Frequently Asked Questions
What is the cheapest metal roofing?
Steel is the most affordable metal roofing option. It offers a great balance of durability and cost, making it the go-to choice for budget-conscious homeowners.
Tin roof vs metal roof—what’s the difference?
A tin roof is made of tin-plated iron, while “metal roof” is a broad term covering materials like steel, aluminum, and copper. Modern tin roofs are rare and are often mislabeled as steel or aluminum.
What are metal roofs made of?
Metal roofs are typically made of steel, aluminum, copper, zinc, or tin. Each metal offers unique benefits in terms of durability, corrosion resistance, and cost.
Conclusion
Metal roofing isn’t one-size-fits-all. Steel is the workhorse—affordable and tough. Aluminum shrugs off coastal corrosion. Copper and zinc last a century, aging beautifully along the way. Tin? More of a historical relic than a modern contender.
The right pick depends on your budget, climate, and how long you plan to stay put.
A quality roof isn’t just about materials—it’s about expert installation. Whether you’re upgrading to metal or need a repair, we’re here to help. Contact us today for a free quote and find the best roofing solution for your home.