Brock Group | 28,041 followers on LinkedIn. When RESULTS Matter | The Brock Group is a leading provider of industrial specialty services to clients around the world, with headquarters in Houston, TX, and operating units in Canada, the United States and Latin America. The company supports routine maintenance, turnarounds and capital projects by providing services including scaffolding and work access, insulation, coatings/linings, and asbestos abatement, as well as additional associated services. Interested in working with us?