What to Ask Before Hiring a Commercial Roofer

Published On: August 17, 2025

Choosing the right contractor for your commercial roofing project is one of the most important decisions you’ll make as a business owner or property manager. A roof is a significant investment, and hiring the wrong company can lead to costly delays, subpar workmanship, and future repairs. That’s why asking the right questions upfront is key. For business owners in Stephenville, TX, making an informed decision begins with knowing what to ask.

In this blog, we’ll walk through the essential questions you should pose before signing a contract—and why trusting a reputable local company like DT Roofing makes all the difference.

Are You Licensed and Insured?

This should be the first question on your list. A legitimate roofing contractor must have the proper licensing and insurance to operate in your area. This protects you from liability if a worker is injured on-site or if something goes wrong during the project. Always ask for proof and confirm it’s current.

What Experience Do You Have With Commercial Projects?

Commercial roofing requires a different set of skills and expertise than residential work. From flat roofs and modified bitumen systems to TPO and EPDM, the materials and techniques involved are specialized. Be sure your contractor has a proven track record with commercial roofs similar to yours.

Can You Provide References?

A reputable roofing company should be able to provide a list of previous commercial clients. Take the time to follow up with these references and ask about their experience, project outcomes, and whether the contractor met deadlines and budgets.

What Warranties Do You Offer?

Warranties are a key indicator of a contractor’s confidence in their work and materials. Ask about both manufacturer warranties (on the roofing materials) and workmanship warranties (on the installation). Clarify what’s covered, for how long, and under what conditions.

How Do You Handle Project Management and Timelines?

You need a roofer who respects your schedule and business operations. Ask how the contractor plans to minimize disruptions, manage crew schedules, and handle weather-related delays. A clear timeline with contingency plans speaks volumes about a company’s professionalism.

What Safety Protocols Do You Follow?

Commercial roofing work is inherently dangerous. A responsible contractor should adhere to OSHA safety standards, provide proper training, and use personal protective equipment (PPE). Confirm their commitment to safety for both workers and property occupants.

Will You Handle Permits and Inspections?

A full-service roofing contractor should take responsibility for acquiring necessary permits and coordinating inspections with local authorities. This ensures your project stays compliant with building codes and avoids legal issues down the line.

Why Choose a Local Professional

Hiring a local contractor offers advantages in accountability, availability, and familiarity with regional building codes. DT Roofing is a trusted name in Stephenville, TX, with extensive experience in commercial roofing and credentials from brands like Owens Corning Platinum Preferred Contractor and recognition from the Better Business Bureau.

DT Roofing combines top-tier materials, skilled craftsmanship, and excellent customer service to deliver dependable results on time and on budget.

Read also our blog: Why You Should Hire a Professional for Roof Cleaning

Share this article

Reviews From Our Amazing Customers

Posted on Google Google
Johanna Herder profile picture
Johanna Herder
3 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Our new roof installation was such a great experience. Parker was very professional, and made sure that everything from the installation to cleaning-up was perfect. We would definitely refer DT roofing Parker was wonderful in helping me pick the colors. Thank y
Posted on Google Google
Suzette Baird profile picture
Suzette Baird
3 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Parker with DT Roofing was very helpful through the process. He was always available when I had a question or concern. I definitely recommend DT Roofing and Parker Nelson.
Posted on Google Google
Sherry Owens profile picture
Sherry Owens
6 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I contacted DT Roofing after a satellite dish pulled a section of the roof up when the high winds blew it down. Parker Nelson came out, evaluated the damage, and came up with an estimate. He sat down and explained the whole process, the benefits of using DT Roofing instead of other roofers. His presentation and DT Roofing folder were full of important information outlining the company's awards, liability insurance, and material warranties. Upon inspection of the roof, Parker identified the roof had significant damage. He recommended contacting the insurance company to get them to inspect it. There was NO pressure ever, only assistance walking through the process. The insurance adjuster actually had more concerns than Parker mentioned. The adjuster stated the roof needed to be replaced. So that is what DT Roofing did for me. Every step of the way, everything Parker explained would happen, was exactly as he stated. DT Roofing crew did an excellent job protecting my property from damage during the install and Parker came back after the install to inspect (also around multiple times during install to supervise) my new roof and my satisfaction with the cleanup. The roof is beautiful, I also had gutters installed. I love them also, just another example of the quality of DT Roofing. Thank you, Parker and DT Roofing.
Posted on Google Google
Carol Terry profile picture
Carol Terry
6 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Crew came as scheduled did the job and cleanup in a timely manner. They also paid attention to details. James Marcum kept it all running smoothly and informed me as to the scheduling making the experience exceptional!
Posted on Google Google
Carolyn McLellan profile picture
Carolyn McLellan
8 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
DT Roofing has been my go-to company for minor roof repairs and for a total roof replacement due to hail damage. Parker Nelson was the project manager for my roof replacement last month. He was in contact with me throughout the entire process. He worked with my insurance company to provide evidence of roof damage. He verified that all the work was done properly including the ancillary work (staining, painting, gutters, window screens). There were no surprise charges, and available upgrades were fully explained with no pressure to purchase. They even installed a higher grade of roof, which lowered my homeowner’s insurance premium. I cannot express the gratitude I have for Parker. He is just a good person, and that shined through in his dealings with me. Thank you, DT Roofing for a beautiful roof and for hiring people with integrity—like Parker.
Posted on Google Google
Greg Housh profile picture
Greg Housh
10 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Cannot say enough about the professionalism, and skill that DT posesses from the Project Manager on down to field installers. It was a pretty small roof as metal roofs go, but DT approached it as the most important project they had. Justin was great. He reacted to the upcoming rain and split the install schedule to make sure the work was done before the rains came. Miguel’s crew went right to work both days, and did a great job from start to finish. Finished 2 hours before the rains came and were very careful not to let the roof nails penetrate through the brand new 1/2” thick pine roof boards and be visible from the inside. Great job guys!
Posted on Google Google
Jason Wiersema profile picture
Jason Wiersema
12 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Justin Sherwood and staff were easy to deal with. Timely and efficient. Roof repairs were excellent
Posted on Google Google
Larry Davis profile picture
Larry Davis
12 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
After the April tornado damage, I contacted DT Roofing, Justin Sherwood after a high recommendation by another family member. He assisted us with all roof replacement, gutters and metal replacement on my shop. I have never experienced a more thorough person to assist us during these repairs. We consider ourselves most fortunate that Justin was there for us. The expertise of the repairs is beyond reproach and completely supervised by Justin.
Posted on Google Google
R. Irvin Saathoff profile picture
R. Irvin Saathoff
12 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Jacob Herbold with DT Roofing is very knowledgeable and professional. The work was well done and I recommend them.
Posted on Google Google
Solomon profile picture
Solomon
12 days ago
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
DT Roofing did an amazing job with my office renovation. Justin Sherwood made the process incredibly easy. His team took what I thought was going to be a stressful project and made it hustle free. Justin is a wealth of knowledge and has even helped with insurance questions. When I need help, Justin at DT Roofing will always be my first call!
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Ready To Work With A Contractor You Can Trust?