Henry Davis Shanklin

New Enterprise Stone & Lime Co., Inc. engages in the production and distribution of construction materials. The firm's products include aggregate, sand and gravel, hot mix asphalt (blacktop), ready-mixed concrete, agricultural lime, industrial minerals, soil and turf products, diamond tex, and product calculator. The company was founded in 1924 and is headquartered in New Enterprise, PA.

Part of Talen Energy Corp., McCarl's, Inc. is an industrial and mechanical contractor specializing in pipe fabrication for various industries such as oil and gas, chemical, power, steel, environmental, heavy industrial, manufacturing, water treatment, and cryogenic processing. The company is based in Beaver Falls, PA and was acquired by PPL Corp. on January 14, 1999. McCarl's offers a range of services including industrial construction, maintenance, technical solutions, and engineering services. The company's focus on talent-advantage, on-time scheduling, advanced technology, safety, and competitive pricing has allowed them to deliver excellence and value to their clients.