About Us Services Projects Repairs Maintenance Contact Us 1 2 3 400 E. Ohio Project Name: 400 E. Ohio Year completed: 2000 Height: 630' Size: 15,000 sq. ft. Previous Roof System: Built Up Roof New Roof System: Derbicolor Owner: 400 E. Ohio Condominium Association Architect/Consultant: Illinois Roof Consultants/Clark Roofing Description: Back in the mid 70’s when energy costs skyrocketed so did the pursuit of alternate energy sources. The building at 400 East Ohio was designed with a concrete solar collector atop the 50th floor. Piping within the concrete was to be used to help transfer the heat from the massive concrete collector to supplement the production of domestic hot water within the building. When energy cost decreased the collector became too expensive to operate, so we were left with a leaky concrete roof deck at a 60-degree angle, 630 feet above the sidewalks below. As you can imagine, the flat roof sections adjacent to this area were the easy parts. We harnessed out men to safety lines so that they could repel down the slope of the roof, similar to repelling from the side of a mountain, as they heat welded Performance Roof Systems’ Derbicolor GP to the prepared surface. The flat roof sections were also replaced with Derbigum. Featured Projects Bahai Temple First Presbyterian Church of Deerfield Elkay Manufacturing Co. Contact Us Clark Roofing 2700 Cermak Road Broadview, IL 60155 Phone: (708) 681-2200 Fax: (708) 681-6239 Send Us An EMAIL Client LOGIN Project PORTFOLIO © Copyright 2021 Clark Roofing 2700 Cermak Road Broadview, IL 60155 About Us | Services | Projects | Repairs | Maintenance | Contact Us

About Us Services Projects Repairs Maintenance Contact Us 1 2 3 Contact Us Customer service is a top priority at Clark Roofing Company. We would be happy to answer any of your questions regarding our company, services or your roofing needs. Please call our office or fill out the form below and we will contact you promptly. Clark Roofing Company Emergency Roof Service Line: *24 hours/day, 365 days/year* Name Company City State Phone Email Request Verification text Refresh text Enter the text you see above Featured Projects First Presbyterian Church of Deerfield Elkay Manufacturing Co. Bahai Temple Contact Us Clark Roofing 2700 Cermak Road Broadview, IL 60155 Phone: (708) 681-2200 Fax: (708) 681-6239 Send Us An EMAIL Client LOGIN Project PORTFOLIO © Copyright 2021 Clark Roofing 2700 Cermak Road Broadview, IL 60155 About Us | Services | Projects | Repairs | Maintenance | Contact Us