Delivering Durable, High-Quality Roofing Services in Denver, CO

How Wide Is Standard Metal Roofing

November 30, 2025

2 min read

dilshadakram

Standard metal roofing is typically 24 to 36 inches wide, though some panels can be wider depending on the style and manufacturer. Metal roofing comes in different widths because it serves different needs. Standing seam panels are often narrower, while corrugated and metal shingles may be wider. The width you choose affects how fast your roof gets installed and how many seams show on your roof.

What Are the Most Common Metal Roof Widths?

Most standing seam metal panels are 18 to 24 inches wide. Corrugated metal panels usually run 24 to 36 inches wide. Metal shingles that look like asphalt shingles are typically 12 to 18 inches wide. Each width has pros and cons for your home.

According to industry data, metal roofing holds 17% market share in residential roofing and is growing in popularity. Metal roofs last much longer than asphalt. The metal roofing market is expanding because homeowners want roofs that survive bad weather and save energy.

Related articles:

Why Does Metal Roof Width Matter?

Wider panels mean fewer seams on your roof. Fewer seams mean less chance of leaks. Wider panels also mean faster installation, which saves you money on labor costs.

Narrower panels give you more design choices and cleaner lines. They also cost less material. According to RubyHome, standing seam metal panels cost between $10.00 and $17.05 per square foot installed. The width you pick affects the final price of your roof.

Metal Roofing Material Costs by Type

Metal Roof TypeCost per Sq. Ft.Typical Width
Standing seam metal panels$10.00, $17.0518, 24 inches
Corrugated metal$5.50, $11.5024, 36 inches
Steel shingles$8.00, $12.6512, 18 inches
Aluminum shingles$8.50, $13.7512, 18 inches

How Long Do Metal Roofs Last?

Metal roofs are a smart choice because they last a very long time. According to RubyHome, metal roofing can last 40 to 80 years. That is much longer than asphalt shingles, which last only 20 to 30 years.

Metal roofs handle weather better than other materials. According to industry data, 22% of roofing replacements happen because of storm damage. Metal roofs resist wind, hail, and rain better, so they need fewer repairs. When you pick the right width for your roof, your panels work together better to keep water out.

According to the National Association of Home Builders, the average U.S. roof is 2,647 square feet. Your contractor will help you pick the best panel width for your roof size and shape.

Related articles:

Contact a qualified roof contractor for expert guidance on roof repair, replacement, or installation.