What Customers Need To Know About Commercial Metal Roofing

Putting a metal roof on a commercial structure is a great way to provide a durable surface that looks amazing. There are, however, a few things you need to know about the process that's used by commercial metal roof services firms. Here's what you should learn about before you commit to a contract for a project.

It's a Specialized Process

A lot of companies don't do metal roofing work because it calls for customization of metal sections. Likewise, many branded metal roofing systems require the use of specific tools to create the joins between panels. The trade-off is that plenty of companies also specialize in only doing metal roofing, and you can expect the job to be done well.

Creating a Unique Appearance

There are several ways to make a building stand out by putting a metal roof on it. The simplest way is to use a polished metal surface, such as a shiny copper material, that'll make a roof look very attractive. Some businesses have particular brand standards they have to maintain, and metal roof sections can also be painted to match those aesthetic requirements.

Lightweight Materials

Due to the different kinds of materials that can be utilized, metal roofs clock in at different weights. A square of metal roofing materials is measured to be 100 square feet, and a square typically weigh in between 50 and 150 pounds per square. For reference, clay tiles weigh around 600 to 900 pounds per square, and asphalt roofs are about 250 pounds per square. That makes metal roofing an excellent choice when you have a long space that needs a roof over it.

Repairs Are Possible

Repairing a metal roof is a different undertaking than dealing with other kinds. One upside is that sections can be pulled out and replaced, but this often calls for removing a larger surface area that you would when replacing shingles or tile.

The roof repair process for patching holes calls for a slightly different approach, too. In this case, butyl tape has to be applied around a cleaned area at the edge of a hole, and then the metal match is applied. Screws are then drilled through pre-drilled holes, and additional sealing is accomplished using caulk.


Installation costs for metal roof range between $2 and $15 per square foot, depending on the quality of materials. Roof repair projects usually range from $350 to $1,000.