Are you in need of roofing services? Holko Enercon Inc can help. Located in Fowler, OH, our mission is to continuously take advantage of the latest in roof system design and manufacturing technologies so that we can provide you with products which we are willing to stake our reputation on. For over 35 years, we have served north eastern Ohio and western Pennsylvania and today are recognized as one of the area's most highly respected specialists in the thermoplastic single-ply roofing market. By specializing in these therm-o-plastic roofing systems, Holko Enercon can provide your building's roof with customized materials and techniques that offer your building some of the most advanced protection on earth. Some Services We Provide: Roofing Design & Installation Roofing Inspections Roofing Maintenance Programs Peak Performance- If you're searching for the best roofing services around, look no further. Visit our Products page to learn more about what we can do for you.