DEER PARK, Texas — Bilfinger Tepsco has named Freddy D. Grimland as the company’s chief operating officer (COO). Grimland has 40 years of construction experience and prior to joining Bilfinger Tepsco he served as executive director of U.S. operations for a major engineering and construction firm. In his new role, he will be responsible for the day-to-day operations of all Bilfinger Tepsco construction activities. For more information, visit www.tepsco.com or call (281) 604-0309.