Trenchline Construction Inc. (TCI), a small business that has been providing specialized mechanical services since its incorporation in 1995 TCI has provided services for the Federal Government in all Regions – Western, Central, Atlantic and Arctic.The company focuses on quality over quantity, geared mainly toward Industrial type applications consisting of, but not limited to:The construction, repair and alteration of aboveground and belowground pressure piping systems fabricated at our shop and/or field erected onsite. Trenchline's piping systems also comprise of associated storage tanks, pumps, valving and an array of other equipment, as it relates to each individual contract. more... See more text