Commercial Diving company specializing in potable water tank cleaning and inspecion, certified welding, bridge and dam inspection. Our qualified staff will deliver the highest quality work and stay within the project scope and budget. Our projects range from full marina rehabilitations to smaller private owner projects throughout New England and the east coast. Diving Services Inc. has an extensive inventory of dedicated "potable water" inspection and cleaning equipment. Our personnel, and expertise enable us to provide a broad range of underwater services for complete potable water system maintenance.