Central Sourcing Group LLC

Barton Malow Company, founded in 1924, is a provider of general contracting services. The employee- owned company offers construction management, pre-construction and planning solutions. It has a staff of more than 1,000 employees. Barton Malow Company has regional offices in Maryland, Virginia, Arizona, Ohio, Illinois, Florida and Georgia. The company has undertaken a range of projects, such as the Ottoville Local School District, Hartland Consolidated, Muskegon Heights High School, University of Michigan, Schoolcraft Community College, Cathedral of the Most Blessed Sacrament, Cadillac Place, and Dime Building. Its list of clients includes Aquila Energy, Automation Alley, Birmingham Public Schools, Comerica Bank, and Detroit Metro Airport. In addition, Barton Malow Company serves the needs of customers in the health care, educational and energy industries.

Founded in 1969 and headquartered in Detroit, DeMARIA Building is a construction company that specializes in design/build, construction management and general contracting. The company s divisions include industrial, commericial, healthcare, Taft steel and self-performed trades. Its industrial division provides primarily general contraction and design/build services, including new buildings, renovations and additions to both production and non-production areas. DeMaria's commercial division provides construction services that focus on water and waste water, university and college, municipal, K-12 schools and multi unit housing facilities. Its health care division focuses on both inpatient and outpatient healthcare facilities with the majority of work consisting of renovation within an operating facility. The Taft Steel division specializes in structural and miscellaneous steel packages, including flume fabrication, handrails, stairs, mezzanines, embeds and beams and provides these services primarily to DeMaria Building Company and select customers. Finally, its self-performed trade division offers in house capabilities such as concrete, interiors, steel, excavation and demolition.