InfrastruX Group: Companies

For nearly 45 years, Flowers Construction Company has been dedicated to building distribution systems for utilities in the south-central United States. One of the most sought-after utility construction contractors in the region, the company specializes in underground and overhead installation, maintenance, and repair for both gas and electric distribution systems.

Electric: overhead and underground power line construction, installation, maintenance, and repair — from substation getaways to meter installation; overhead reconductoring; underground cable change outs; and other specialty services for new and existing distribution infrastructures.
Gas: main line and service line installation, maintenance, and repair; cathodic protection; vacuum excavation; and other specialty services for new and existing infrastructures.
Telecommunications: installation of telephone and cable television lines.

Sample Projects

Texas Motor Speedway: Installed entire electric infrastructure, including four miles of 2EG duct bank, 11 switch gears, 13 three-phase transformers, and pull boxes. For preferred and emergency power, provided 1000MCM aluminum 25KV URD primary cable feeders from airport electrical facilities and a substation in Roanoke, Texas.
Dallas-Fort Worth Airport: Replaced all electrical circuits, including pulling the 1000MCM aluminum cable in the duct system (located 15' to 28' below grade), installing over 5.5 miles of three-phase cable, and making more than 400 cable terminations and splices.
Baylor University: Moved two three-phase electric circuits and four sets of phone, communication, and cable TV lines underground by installing a conduit duct system, including four 6" conduits and eight 4" conduits, several directional bores, and installations of manholes, pull boxes, and switch gears; installed two 1000MCM 15KV circuits and wrecked out the overhead lines.
Round Rock, Texas: Upgraded the distribution lines from 7.2KV to 14.4KV, including change out of over 800 overhead and 200 underground transformers; built a temporary three-phase double circuit line around the substation to provide emergency power in case a transformer was lost during construction.