Tim McCarthy's crews worked overnight last night and completed the installation of the reinforcements to render the roof structure safe to carry the new HVAC equipment the tenant has been needing. "Our crews typically arrive an hour before the store close down," said Chris, foreman with the Nebraska crew. "We walk the store with the store manager, explain the entire process and particularly the merchandise safety and protection program, and then get to work. Some stores can take several night to get the work complete, but this one we completed ahead of schedule."