At St. Louis Roofing Co., Inc., we believe you should only entrust your roofing project to the very best. As one of the oldest roofing companies in the state, we’ve worked hard to earn a reputation as a company that always provides the very best workmanship and customer service in St. Louis. Our experts have decades of experience and training in commercial roofing. Our priority is making sure your project is completed perfectly the first time, on schedule, and within budget.

We’ve been working with contractors and business owners for years. We use time-tested methods as well as the latest technology and quality products to provide you with a solid roof. We specialize in commercial and industrial roofing. Our services include the following:

  • New construction
  • Retrofitting and re-roofing
  • Repairs and maintenance

Roofing Methods

With more than 160 years of experience in roofing, we have seen a lot of changes in the St. Louis commercial roofing industry. We take pride in always staying up to date with the latest products and techniques in order to create quality commercial roofs that will last for decades. If you need a new roof for a new construction project, our experts can get the job done on time and within budget. We can also provide a retrofit on an existing building. We specialize in the following roofing methods:

  • EPDM (ethylene propylene diene monomer)—adhered and mechanically fastened, EPDM is a high-performance synthetic rubber compound
  • TPO (thermoplastic polyolefin)—adhered and mechanically fastened, TPO roofs are single-ply roofing membranes
  • Built-up roofing—asphalt and coal tar
  • Modified bitumen—SBS

Read more on our FAQ. 

Maintenance Services

In order to ensure that your roof will last as long as possible, it’s important that your roof gets regular repair and maintenance from qualified roofing experts. That’s why we also specialize in repair and maintenance for commercial roofing. We want to make sure you get the very best service possible in order to extend the life of your roof. We have maintenance programs available to help you save costs on necessary annual repair and maintenance tasks.

Please contact us to learn more.

Are you a property manager who is responsible for the care of multiple buildings? 

We specialize in building relationships with businesses that may have need for flat roof repair on a more frequent basis. I am committed to doing the job right the first time, so you can trust St. Louis Roofing to be your partner in making sure your property investment is taken care of the right way.

For businesses owners who need to update their roof, we realize how complicated the bids and proposals can be. We will walk you through all of our services and terms, in a consultative way, explaining the options in a manner that is clear and up front.

We’ve helped a variety of property owners, from churches to manufacturers to car dealers. At St. Louis Roofing, we are a team of experienced, certified professionals doing the best we can for our clients, like you.

Kathy Goldkamp


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