The Diamond Difference

We listen to our customers…

In today’s economy, it’s especially important to understand and deliver roofing solutions that fit both your building and your business needs.

We prepare innovative solutions customized to fit our customers’ needs…

Diamond Roofing Systems understands the need to fully inform you, so you can manage your roofing assets in the most cost-effective way possible. We help you strike the proper balance between short-term expenses and long-term re-roof capital expenditure solutions. The goal is to always choose the best option for your individual situation.

We deliver…

Diamond Roofing Systems is a vibrant, thriving roofing company, with over half a century of experience under our ownership team.

Industry Awards

 
  • 2017, 2018, 2019, 2020 and 2023!

    Excellence in Single-Ply (ESP) award is based on sales volume, product mix, high-performance assemblies, and quality workmanship.

    Top 20% of roofing contractors in the United States.

  • 2018, 2019, 2020 Recipients

    Based of warranted roof repairs in the last five years and square footage of a Firestone roof under warranty.

    Top 5% of commercial roofing contractors in the United States.

  • 2019 - Ranked # 12 in Ohio

    Recognized as on the top 12 fastest growing companies in Northeast Ohio based on percentage of revenue growth and success of the past five years.

  • 2016, 2018, and 2019

    Honors top Firestone Building Products Red Sheild licensed roofing contractors for excellence in roofing systems installation, quality of work and customer service.

    Top 25% of National Roofing Contractors

  • Top 150

    Since 2017 awarded by National Roofing Contractors Association.

  • 2019

    Awarded to top 8% of contractors that focused on meeting the needs of building owners, providing excellent installation and quality.