Public Records Check
- Locally Regulated Ohio doesn't issue a statewide roofing license - roofing is regulated locally through city or county permits, so there is no state license to verify. We don't count this against Diamond Roofing Systems. Confirm any local permit or registration with the city or county where the work will take place.
- Missing Corporation Our automated search didn't find a registered business entity for Diamond Roofing Systems with the Ohio Secretary of State. That doesn't mean the company isn't legitimate. Many roofers operate legally as sole proprietorships, which don't require registration, and a registered business can be filed under a different name, formed in another state, or created too recently for us to match. To confirm how the business is structured, ask the contractor or search the Ohio Secretary of State directly.
- Business Address Diamond Roofing Systems's listed address at 8600 E Market St #4, Bolindale, OH 44484 appears to be a business address. This means the company operates from a real, locatable address rather than a mailbox or PO box, which can make it easier to reach them or resolve issues. Many roofers legitimately work from a home address, so this doesn't speak to the quality of their work, license, or insurance.
- 2 Credentials Diamond Roofing Systems holds these manufacturer certifications: Johns Manville Peak Advantage - Peak, Carlisle ESP Award (Excellence in Single-Ply). These show the company met a manufacturer's program requirements and may offer manufacturer-backed warranties, but they aren't independent quality audits. You can confirm current status with the manufacturer.
- Excellent Ratings Across the platforms we identified for Diamond Roofing Systems (Google, the Better Business Bureau), the blended average is 4.6 out of 5, which we label Excellent. This is a plain average of public customer ratings, not a RooferWatch score. A high average reflects past customers' experiences, not a guarantee of yours, so read the underlying reviews and weigh them yourself.
We verified 4/5 public records for Diamond Roofing Systems. The more of a company's record you can check, the more informed your hiring decision.
Contact Info
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Phone
This is either a business landline or VoIP number (not a mobile number).(330) 856-2500
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Primary Address
8600 E Market St #4, Bolindale, OH 44484
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Owner Email
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Website
diamondroofingsystems.com
- Socials
Company Description
Diamond Roofing Systems has served commercial and industrial roofing customers since 2013 from locations in Warren and Akron, Ohio, and expanded to serve Northeast Ohio, Western Pennsylvania, and West Virginia. The company offers roof replacement, roof repair, routine maintenance, roof inspections, and solar panel installation for commercial properties. Diamond Roofing Systems serves specific cities including Warren, Akron, Cleveland, Parma, Lorain, Elyria, Mentor, Massillon, Youngstown, and additional communities across Ohio, Pennsylvania, and West Virginia. The company operates with certified professionals and insured staff dedicated to commercial roofing projects of varying scope and complexity.
Services Offered
- Commercial Roof ReplacementFull removal and installation of new roofing systems on commercial properties, often involving large flat or low-slope areas.
- Commercial Roof RepairRepairing leaks, membrane damage, and other issues on commercial roofs.
- Roof MaintenanceRegular upkeep such as cleaning gutters, removing debris, checking seals, and minor repairs to extend roof life and prevent problems.
- Roof InspectionsProfessional evaluation of roof structure, materials, and condition to detect leaks, deterioration, or needed repairs.
- Solar Panel InstallationMounting and electrical connection of solar photovoltaic panels on roofs to generate renewable electricity for property owners.
Credentials
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Johns Manville Peak Advantage - Peak
Peak is the base level of the Peak Advantage program run by Johns Manville, the Denver-based commercial roofing manufacturer, so it appears on contractors installing JM's low-slope systems - single-ply TPO, EPDM, and… Read more
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Carlisle ESP Award (Excellence in Single-Ply)
Excellence in Single-Ply (ESP) is the annual award Carlisle SynTec Systems has used since 1998 to name the top ranks of its Authorized Applicator network, and Carlisle describes it as one of the most recognizable… Read more
Company Info
- Entity Type
- Limited Liability Limited Partnership (LLLP)
- Alternate Name
- Diamond Roofing Systems, LLP
- Address Type
- Commercial
- Multi-State Company
- No
- Website Age
- 4.3 years old
Inspections and Violations
U.S. Department of Labor dataReviews and Reputation
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Avg. Rating
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BBB A+
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Google
Review Signals Over Time
By sheer volume of Google reviews (a measure of how much feedback a firm has gathered) Diamond Roofing Systems ranks 227th of the 232 roofers we track across Ohio, ahead of about 2% of them. Over the past year it has not added any new Google reviews, the most recent being over a year ago. Its 4.2-star average rating sits below the Ohio median of 4.9 stars. The owner responds to 20% of reviews, which is below the typical Ohio roofer’s rate of 53%.










