The Clear Choice
Diamond Roofing Systems
24/7 Emergency Service

24/7 Emergency Service

The Diamond Difference

Diamond Roofing Systems is a full-service roofing company with over a half-century of experience. We offer Roof Asset Management, Extended Roof Care Products and Repair Services (including 24/7 Emergency Service) as well as total and partial replacements to customers in North Central and Northeast Ohio, and Western Pennsylvania.
We help you manage roofing assets in the most cost-effective way possible by striking the proper balance between short-term expenses and long-term re-roof capital expenditure solutions.

Industries Served


Industrial / Commercial









Real Estate-Office

Real Estate-Office



Services Provided

  • Total and Partial Roof Replacements
  • Preventative Maintenance
  • Roof Repair
  • Facade and Metal Siding
  • Emergency/Disaster Response 24/7/365
  • My Diamond Portfolio Management
  • Learn More About Our Services


Safety Begins Before the Project Does

At Diamond Roofing Systems, safety is more than a process or a second thought — it’s what our company is based on and is part of our daily culture.

One measure of a company’s safety record is the Experience Modification Rate (EMR), which compares your Workers’ Compensation claims experience to other employers of similar size operating in the same type of business.

Diamond Roofing’s Experience Modification Rate for the period 7/1/15 – 6/30/16 is .47. We are proud of our safety record and are continuously looking for ways to improve.

View Our Safety Statement

Roof Systems


EPDM roofs (ethylene, propylene, and diene monomer) exhibit a high degree of ozone, ultraviolet, weathering and abrasion resistance, and outstanding low-temperature flexibility.


White reflective roof membranes with excellent weathering characteristics, making them highly resistant to ultraviolet light and most chemicals. Also puncture- and tear-resistant.


Polyvinyl Chloride membrane roofing is flexible and can be installed fully adhered, mechanically attached or ballasted.

BUR – Polymer-Modified Bitumen

Alternating layers of bitumen and reinforcing fabrics create a finished membrane. Gravel application, a mineral cap sheet or a weather-resistant coating can help protect against premature weathering.

Metal Panels

May be hydrokinetic (water-shedding and steep-slope) or hydrostatic (watertight and low-slope) systems. They may involve shingles or tiles; panels; or standing-seam systems.


Coatings can extend the life of a roof and provide a highly reflective surface that may lower roof surface temperatures and ultimately reduce energy costs. Additionally, they can form to irregular roof surfaces, to seal cracks and splits.

Carlisle SynTec Systems
Firestone Building Products
Johns Manville

What Our Customers Say:

Glimcher Group Incorporated

Diamond Roofing has been an excellent company to work with. They have been extremely responsive to repair requests, usually within a day or so. There have been several occasions, where they were on site within the hour, most recently Green Garden Plaza. THAT'S CUSTOMER SERVICE! The staff, including you and John have been a pleasure to work with. I have referred Diamond Roofing to several others, and will continue to use their services in the future. Thank you for providing excellent, fair services.

Wayne Dalton

Diamond Roofing Systems is there when we need them! For us having a roofing contractor that can respond quickly and provide quality services is very important. As an example, there was a leak in one of our offices and water was coming in right on the desk, needless to say we needed service fast. Diamond responded quickly and got us dry in no time! And, just recently we moved some equipment on the roof that had to be done on short notice and in coordination with the another contractor. Without fail Diamond was able to accommodate this request getting the job done quickly and right. Having a roofing contractor who can be there in a moment’s notice is important to our company and Diamond has successfully accomplished that!

Weston, Inc.

Team Weston has had a long standing 18-year relationship with the principals of Diamond Roofing Systems and they have always been extremely responsive, ethical and efficient while offering quality products and services. From their Due Diligence Report for our building acquisitions to the daily roof leak repair services and major reroof projects we have always trusted their experience and expertise for our business. Diamond Roofing Systems has always been quick and professional to keep our tenants in the dry and has exceeded our expectations. GREAT JOB!!!!!

If you're looking to partner with a dynamic, growing business in the commercial roofing industry, then look no further — Diamond Roofing Systems is the Clear Choice for you! Please watch our video to learn more.

News & Events

Akron Branch Opening

We are proud to announce Diamond Roofing Systems has opened a branch in Akron, OH. Now two locations to best serve our customers! The Akron branch of Diamond Roofing Systems is now open. Our expansion opens greater opportunity to serve Akron, Cleveland and Canton areas with the same focus on …

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Diamond Roofing Systems Using FCS Controls 2016 Operations

We are excited to announce that in 2016 Diamond Roofing Systems will be using FCS Controls for our operations. FCS Controls is a fully integrated enterprise operating system that will reach every aspect of our business. Our clients will now have the convenience of logging in to their MyDiamond Customer …

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Diamond Roofing Systems Announced As Firestone’s Master Contractor

Diamond Roofing Systems is proud to announce that we’ve received Firestone’s Master Contractor award in 2016 for outstanding quality performance and commitment to the installation of Firestone products for roofing systems. The Firestone Master Contractor program recognizes top contractors who have been responsible for the installation of billions of square …

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Clear Choice Blog

Check Out Our New Website!!

Diamond Roofing Systems is pleased present the launch of our new website! We partnered with Farris Marketing, Youngstown based marketing firm, to design and launch our new site. In just two months, Farris Marketing built a fully responsive, custom WordPress website that can be optimally viewed on desktops, laptops, tablets …

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3 Simple Practices Can Protect You From Winter

Northeast Ohio is no stranger to the harsh winter elements. While some winters prove to be worse than others, there are a few simple steps facility managers and building owners can take to minimize the potential damage the snow and ice can have on their roof. It is generally recommended …

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Affiliations & Associations

Youngstown/Warren Regional Chamber
Solon Chamber of Commerce
Ohio Roofing Contractors Association
Building Owners and Managers Association International