Services
Operating under the primary NAICS Code 541519; GBK offer our customers a high-level of services in Technical and Management Solutions. We have an experienced workforce that is capable of providing solution driven services that support mission success. GBK's Key Service Area are below:
Program Management
Project Management
Infrastructure Modernization
Healthcare Program Support
NAICS Codes
541511, 541519, 541512, 561320, 541612, 541614, 541690, 561330, 541519, 561312, 621111, 621112