With so many commercial roofing companies available, it can be difficult to choose the right one for your roofing project. That’s why we’ve compiled a list of what makes a good commercial roofing company, so you can know what to look for when you choose one.


A good commercial roofing company will have been in business for more than just a few years and will have a permanent place of residence with an address and telephone number.

Extensive Roofing Knowledge

Any member of a commercial roofing company should have extensive knowledge of the industry. This includes repairs, installations, types of roofing systems, roofing terms, materials used, and roofing techniques. Make sure the members of your company can answer all of your roofing questions.

Free Estimates

Before you begin any commercial roofing work, you should be able to obtain a free quote or estimate from your commercial roofing company. This gives you the opportunity to compare various estimates from various companies and to better prepare your roofing budget.

Staffed Specialists

The specialists of any commercial roofing company should be permanent members of the staff. Many companies use sub-contractors to do their work, which means your project may not be completed to your standards, so this is an important thing to consider.

Completed Projects

Any good commercial roofing company will have evidence of completed projects. This verifies their credibility and also gives you the chance to evaluate the work they’ve done.

A Roofing Agreement

Because commercial roofing installation is often a major project, it’s important that your commercial roofing company presents you with a roofing agreement to help you understand your roofing system, offer intervallic inspections, and define your roof’s maintenance program.

Customer Testimonials

Before you hire a commercial roofing company, look into their customer testimonials. These will prove the company’s credibility and craftsmanship level. It’s also helpful to find out how others were treated when it comes to customer service.

Adherence to Guidelines

Any good commercial roofing company should perform work that adheres to the guidelines of the National Roofing Contractors Association, the leading authority in the roofing industry.