Case studies
Nine commercial buildings, what was wrong with each facade, which products fixed it, and how the work held up. Every product named links to the page where you can buy it.
Nine documented projects
Atlanta, GA · Glass, metal, stoneTap water and dish soap stained three materials at once. Seventeen years on, the facade is still clear.
Tallahassee, FL · Metal, glassEighteen stories of Alucobond cleaned without triggering the repaint everyone expected.
Newport, KY · Glass, metal, stoneA lease deadline on December 31. The work was presented for approval on December 2.
Alpharetta, GA · Glass, metal, stoneTwo football fields of facade and nearly eight miles of caulking, restored and protected.
Charlotte, NC · StoneHeavy biological staining on two hotels, cleaned around guests and neighbouring residents.
Indianapolis, IN · Glass, metal, stoneA new owner priced replacement. Presto proposed restoring instead, and won on the alternative.
Louisville, KY · Glass, stoneWindows other contractors had already failed on, proved with a demonstration on the building.
Denver, CO · MetalForty-year-old Alucobond panels brought back with the factory finish still on them.
Orlando, FL · Stone, glassThe stain on the precast was the symptom. The water behind it was the problem.