DJM Coating Svc is a roofing contractor located in Santa Rosa, California. Specializing in: Spray Polyurethane Foam Cool Roof Systems Wine Tank Insulation Elastomeric Coating Systems Elastomeric Deck and Waterproofing Systems General Coatings-polyurethane foan,elastomeric coatings & polyureas G.E. Silicones-Silicone coatings for polyurethane foam roofs Everest-Elastomeric Coatins Neogard-Urethane and epoxy coating systems Polytuff-Urethane coating systems for roofs and decks Polythane-polyurethane foam United C. Contact us for a free estimate.