Cotters Po Box 967 Laurel, MT 59044 Phone : (406) 628-5989 Business Category Toilet Preparations Cotters Sewer Service P O Box 967 Laurel, MT 59044 Phone : (406) 628-5989 Business Category Septic Tanks/Systems-Cleaning/Repairing Cotters Sewer & Portable Toilet Service Po Box 967 Laurel, MT 59044 Phone : (406) 628-5989 Business Category Equipment Rental & Leasing Sewer Contractors Repair Shops & Related Services Septic Tanks/Systems-Cleaning/Repairing Portable Toilets Water-Sewer Pipeline & Comms/Power Line Plumbing Heating & Air-Conditioning Toilet Preparations Sewer & Drain Cleaning