 PITTSBURGH, Aug. 16, 2021 GLOBE NEWSWIRE -- L.B. Foster Company the Company NASDAQ: FSTR, a leading provider of products and services for the rail industry and solutions to support critical infrastructure projects, today announced that on August 13, 2021, it entered into a Fourth Amended and Restated Credit Agreement Credit Agreement to, among other considerations, extend the facility maturity date to August 13, 2026, increase borrowing capacity to 130 million, improve pricing, and provide a more accommodating covenant package. The Credit Agreement is available for working capital financing, capital expenditures, issuance of letters of credit, permitted acquisitions, and general corporate purposes. 