Marin Sanitary Service can help you destroy documents quickly and economically with confidential and secure document shredding. Document shredding is available either at your location via our mobile document shredding truck or at our site via customer drop off. We'll even provide certification that your documents were destroyed. Please call the office at 415-456-2601 to make arrangements. Rates are based on the time it takes the shredder to destroy your materials. The average is 10 minutes for one to two file boxes of clean white paper. Carbons, metal bindings, and plastic covers must be removed before shredding, or the time it takes us to remove them will be added to your total charge. At Your Location (within Marin County): Please call for rates: 415.456.2601