WHAT IS FIREPROOFING? Fireproofing safeguards your structure by applying materials like cementitious or intumescent coatings to prevent collapse and damage during a fire. Donalco’s expertise ensures optimal protection for steel and concrete elements during construction. We specialize in the application of: Intumescent Fireproofing: We have been applying intumescent coatings since their inception into the North [...]Read More... from Fireproofing & Firestopping