The most important and valuable service we offer is the professional application a revolutionary treatment system for removal and prevention of mold, mildew and moss, which cause ROT. This increases the strength of building products and the beauty of the home and property. Cleanliness is the first defense against deterioration. The second is prevention of microbe growth. ROTban - Treatment That Lasts - accomplishes both. We love nature and work to keep the balance between the needs of homeowners and the natural way of things. Prevention is the most economical and environmentally sound approach to keeping buildings healthy.