Historic Buildings
Preservation Products, Inc.
Waterproofing materials for wood & masonry; Tin-roof restoration systems; AcryMax acrylic roof coating system. Also: Masonry coating systems, church work.
The Bird Cage Stair: Pilkington Spacia™ Restoration Project
Learn how the iconic “Bird Cage" staircase at the Milwaukee War Memorial has been fully restored using Pilkington Spacia™ Vacuum Insulated Glazing.
