Founded in 1981, PBK is one of the largest architectural and engineering firms in the United States. It offers a range of civil, structural, mechanical, electrical, plumbing and information technology design services. The firm maintains offices in Houston, San Antonio, Dallas, Fort Worth, League City, McAllen, Austin and El Paso in Texas. PBK also provides in-house master planning and construction administration solutions. Its facility consulting group administers several roof asset management programs. The company offers services for customers in the public, health care, industrial, educational and sports sectors. PBK s clients include the Victoria Regional Medical Center, Brazosport Independent School District, Bremond Independent School District, John Wesley United Methodist Church and Dallas County Community College.