The Department of General Services (the "Department" or "DGS") seeks to engage one {1) Contractor who has the expertise and the capability to provide Consolidated Maintenance Services, including the management, supervision, labor, materials, supplies, and equipment (except as otherwise provided) to ensure effective performance of Operations, Maintenance and Repair {OM&R) services at the Department of Employment Services {DOES) located at 4058 Minnesota Avenue NE, Washington, DC 20019.