CH#288 - Commercial Office Building



Commercial Office Building 
New York, NY




The Challenge: 

This commercial office building in New York City had water intrusion from the penthouse level roof deck that was seeping through the exterior insulated ductwork and penetrating into the floor below. This was an emergency situation that needed an effective, long-lasting solution that provided an immediate fix.


Benefits Desired:

  • GREEN and Environmentally Advanced Solution

  • Energy Star® Complaint - Solar/Heat Reflective

  • Wind and Weather Resistant

  • Tight Seal, Waterproof, Protect & Renew Old Worn Surface

  • Flexible, Impact and Abuse Resistant 

  • Sustainable, Long-Lasting Renewable System



GLOBAL Encasement, Inc.’s award winning products met and exceeded all of their requirements. GEI Fabric (polyester scrim) imbedded in PrepLESS Primer was first applied to the exterior insulated ductwork. GEI Energy Star compliant Your Last Coat was then applied to the ductwork creating long-lasting, renewable, durable and seamless membrane to prevent leaking, decay and added weather/waterproofing. The Your Last Coat system is a solar and heat reflective bright white, offering tremendous and immediate energy savings.