en.Wedoany.com Reported - BuildersFirstSource (BFS) has opened and begun operations at a new rail-served facility in the Rocky Mountain Rail Park east of Denver, with the first railcars arriving to supply raw materials for the plant's lumber, truss, and wall panel manufacturing, serving the Colorado Front Range market. BFS is one of the largest building products and construction services suppliers in the United States; the investment amount and facility size have not been disclosed.
The facility is a new rail-connected industrial site within the Rocky Mountain Rail Park, developed by Union Pacific Railroad. The park is one of 45 key sites designated by Union Pacific for long-term industrial development. Spanning 620 acres, the park is served on-site by short-line operator Patriot Rail and directly connects to the Union Pacific mainline. BFS's operations will use rail to receive logs and other building materials to supply its engineered wood product manufacturing. The number of new jobs created, projected annual carload volume, and total capital expenditure have not been made public.
Project participants include BuildersFirstSource, Union Pacific Railroad, and Patriot Rail. The facility is operational, though the specific start date has not been provided. The project is located in the Colorado Front Range region, connecting to the Union Pacific mainline via Patriot Rail.
According to data from the Association of American Railroads, driven by consumer freight demand and a modal shift from truck to rail, U.S. domestic intermodal volume grew by 1.5% in 2025, reaching the second-highest annual level on record. This trend is fueling demand for rail-served industrial parks like the Rocky Mountain Rail Park. Union Pacific's key site network now totals 45 locations. By comparison, BNSF's Logistics Park Kansas City spans approximately 3,000 acres, CSX's Carolina Connector terminal covers 1,300 acres, and this 620-acre park in the Denver area is a mid-sized development. Building materials shippers are increasingly co-locating with rail infrastructure to circumvent truck capacity constraints and rising freight costs—a strategy echoed by recent transload and manufacturing rail parks in the Sun Belt and Mountain West. The specific construction cost and rail spur investment for the BFS facility remain undisclosed.
