" ...Power Quality Specialist LED Enterprises did a fantastic job from delivering the equipment to unpacking, wiring, installing, and testing. We were given a schedule of what to expect and when, and all phases happened on time. All personnel were extremely knowledgeable. We did not experience any unexpected down time, and our planned out-of-service time was very minimal. ".... installed on a Saturday. At 6:35 am on the following Monday we had a nearly two-hour outage which was followed by a second outage that evening. The new equipment had been put in place just in time. In addition to normal manufacturing and shipping, Monday is a payroll processing day. The outages allowed us to ‘test’ the system and all our servers stayed alive."
“CertainTeed Corporation is a leading manufacturer of building materials, including roofing, fiberglass insulation, siding, vinyl windows, fencing and decking, ventilation products and piping products. The company also produces fiberglass products for reinforcing plastics and other materials. Headquartered in Valley Forge, Pennsylvania, we have approximately 9,000 employees and 59 manufacturing facilities throughout North America.