M. Thi Tran

The Brock Group, Inc. provides engineering and maintenance services. The firm offers scaffolding and work access, insulation, coatings and linings, fireproofing, and general facility maintenance. The firm's solutions include capital projects, bundled solutions, skilled craft maintenance and turnarounds. The company was founded in 1947 and is headquartered in Houston, TX.

Xserv, Inc. provides general construction contract services such as scaffolding, insulation, abatement, refractory, fireproofing and coatings through its subsidiaries. Xserv primarily works on general building and manufacturing projects. The firm operates primarily in the US. It also provides services in Aruba and Venezuela. Its customers include Bechtel, Foster Wheeler and Fluor. The company was founded in 1999 and is located in Houston, TX