Projects (Click on photos to enlarge)
The Nationally Renowned "Living World" Addition to the St. Louis Zoo
One of the nation's leading architects called on Bi-State Roof Systems for this technically demanding emergency re-roofing project following the premature failure of an existing system. Totally adhered single ply membrane was used to replace the existing systems on a roof area that was highly populated with rooftop equipment units. The facility remained open to the public and drew heavy tourist traffic throughout the project.
Edward Jones Dome
Over 580,000 square foot of Samafil PVC membrane roofing material was used on the Trans World Dome Stadium. The Dome installation was completed a month and a half ahead of schedule. The 47 low roofs were completed one month ahead of schedule.
Bi-State Development Bus Maintenance Center
A fifteen-year full systems warranty secures this 387,000 square foot roof replacement project. The new membrane is designed to withstand the vibrations, chemical exposures, and airborne contaminants which can be factors at a heavy equipment maintenance facility. The installation was required to accommodate the unusual variety of directional stresses associated with the saw-toothed roofline.
Maritz Office Building and Interstate 44 Pedestrian Bridge
Completed successfully on an extremely tight schedule, this new construction project required 85,000 square feet of ballasted single ply synthetic membrane on a highly visible part of a major corporate campus, along with an enclosed 16-foot-wide, 510-foot-long pedestrian bridge that spans a busy eight-lane interstate highway. Work on the pedestrian bridge required special attention to safety issues as well as the challenges of working in close proximity to heavy traffic.