Poly-ISO Insulation and Tapered Insulation

Poly-ISO rigid foam insulation board is a cutting-edge solution for commercial roofing, providing not only a solid substrate for roofing materials but also exceptional insulation performance. Its utility extends beyond mere structural support, playing a pivotal role in enhancing the energy efficiency of commercial buildings.

High R-Value Insulation

Poly-ISO is renowned for its high R-value, offering an impressive R-6 insulation value per inch of thickness. This makes it an ideal choice for creating a highly insulated building envelope, crucial for maintaining energy efficiency and reducing heating and cooling costs in all types of commercial spaces.

Customizable Thickness and Layering

The versatility of Poly-ISO insulation allows for it to be manufactured in various thicknesses, enabling tailored insulation strategies. By layering sheets of Poly-ISO, builders can achieve the desired insulation level, accommodating the specific needs of any commercial activity within a building.

Tapered Insulation Solutions

  • Creating Effective Drainage on Flat Roofs: One of the unique applications of Poly-ISO is its ability to create a roof pitch for proper drainage on flat roofs that lack slope or have inadequate drainage systems. This capability is essential for preventing water accumulation, which can lead to leaks and structural damage over time.
  • Versatile Pitch Direction: Poly-ISO's adaptability allows for the pitch to be directed towards any part of the roof—front, back, or sides—or towards drains located in various areas of the roof. This flexibility ensures that water is efficiently guided away from critical areas, maintaining the integrity of the roofing system.
  • Drainage Enhancements with Saddles and Crickets: Poly-ISO can be specifically shaped to form roof "saddles" or "crickets" to direct water towards drains or away from potential pooling areas, further enhancing the roof's drainage system.
  • Drain Sumps for Optimized Water Flow: Poly-ISO insulation also facilitates the creation of drain sumps, which are recessed areas around drains that help to accelerate the flow of water off the roof. This is particularly beneficial in preventing water stagnation and ensuring that roofs remain dry and damage-free.

Ready to upgrade your commercial roofing with industry-leading insulation and energy efficiency? Contact Cleveland Roofing today and transform your space with our expert solutions.


Bob Kramer, Bodnar Printing

Your crew did a great job. They were very professional and neat.

Orthopaedic Associates, Westlake OH

We are very happy and pleased with the performance of your company

Jean, Homeowner, Avon Lake Ohio

Worked with Cleveland Ohio Roofing and experience was great. Work was explained very well and verified by pictures.


Mike, Brunswick, Ohio

Rob approached my relatively small repair job as if it were a large tear-off and replacement. In other words, he took my needs seriously and treated the work as importantly as a did. He conducted a thorough assessment, provided options, and discussed the pros and cons of each. The work was completed on time and clean-up was impeccable (haven't found one nail or shingle in the weeks since work). More importantly, Rob made extra trips to my home and worked an extra Saturday to make sure the final job was exactly to our liking. I was pleasantly surprised by Rob's extra effort to take care of us and ensuring we got exactly what we wanted. I recommend Rob and Cleveland Ohio Roofing highly.

John Nachar, Manager of Arhaus Furniture

In the high-end furniture business, roof leaks are unacceptable. Cleveland Ohio Roofing is the first call I make for our roofing needs. They are reliable, prompt and provide great service.

Angelo Russo, President of Title Plus Services

Really did a great job on everything. Very professional and will absolutely use them again.

John Maley, Rite Aid Pharmacy, Elyria, Ohio

Cleveland Ohio Roofing responded very timely to my work request. Their job estimate and final work order coincided completely and the job was done on time. The tenant was very complimentary of their high degree of professionalism. I would highly recommend Cleveland Ohio Roofing and its team.

Jim Rosati, Honey Hut Ice Cream, Brunswick, Ohio

Dear Bob, Thank you and your crew for doing a fantastic job on the repairs and custom modification to our building. Since our original GC and their subcontractor left us with less-than-satisfactory results, I took it upon myself as the building owner to find a roofing contractor who cared about fit and finish and took pride in craftsmanship. Robert Krane and his crew at Cleveland Ohio Roofing worked for over a week patching, fabricating, and fixing whatever they could, and ended up with excellent results. I truly feel the repairs and corrective actions they took will assure me the proper life expectancy of a metal roof.

Claudia Motiu

When I found Cleveland Ohio Roofing and saw how they approached their work, it took a huge weight off my shoulders. I know that my roof was done properly. I don't have to worry about it for 20 years and I highly recommend them.

Karen Fekete, North Ridgeville, Ohio

Cleveland Ohio Roofing is a great roofing company. They were on time, finished the repairs quickly, cleaned up the debris, and the quality is exceptional. The price was very reasonable. I highly recommend Cleveland Ohio Roofing

Linda Cerney, Elyria, Ohio

They were prompt, courteous and the cleaned up after themselves everyday. We are very happy with the work that was done and we are leak free!!!

Cleveland Ohio Roofing uses professional grade equipment to repair and replace your commercial roof.

Our new roof coating sprayer completes big jobs in a quick and efficient manner.
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