Cornerstone Services Group

Founded in 1914, Senne & Company Inc. is a general contracting company. Based in Topeka, Kan., it offers general construction, design/build and construction management for office, commercial, industrial, warehouse, as well as distribution and manufacturing facilities. In addition, the company provides millwright services, including plant maintenance and specialized rigging. It serves industries, such as retail, government, educational and food processing facilities. Some of the clients served by Senne & Company Inc. include Applied Industrial Technologies, CNA Insurance Companies, Gaines Pet Foods, Frito Lay Inc., Russell Stover Candies, Professional Engineering Consultants Inc. and many more.

Brandt's Glass, located in Raytown, Missouri, is a WBE certified company proudly servicing the Kansas City area. They specialize in both commercial and residential glass solutions, offering services ranging from glass installation to repair. Committed to quality, Brandt's Glass is focused on enhancing the appearance and safety of homes through services like shower door installation and window replacement. Their dedication to superior products and maintenance ensures a high standard for all their projects. Generated from the website

Performance Contracting Group is an employee-owned specialty contractor that offers services, such as interior work, insulation, cold storage, rigging, abatement and engineered systems fabrication. It owns Performance Contracting, which provides interior contracting, cold storage construction, contracting, fire protection and industrial cleaning services. The parent company operates Performance Abatement Services, which offers asbestos and lead abatement, mold remediation, build-back services and soft demolition solutions. Performance Contracting Group also manages Masthead International, which provides printing press and precision machinery erection, semiconductor tool installation and electrical contracting services. Performance Contracting Group operates offices in over 20 U.S. states.