Who are the top contractors for Government Accountability Office?
A direct answer for Government Accountability Office contractor spending, with supporting agency and ranking links.
Direct answer
EMCOR GOVERNMENT SERVICES, INC is the top listed contractor for Government Accountability Office, with $16,283,887 in ingested obligations.
Answer Facts
Agency obligations$26,155,688
Award records20
Top contractorEMCOR GOVERNMENT SERVICES, INC
Top NAICS561210 - FACILITIES SUPPORT SERVICES
Which market category matters most for Government Accountability Office?
561210 - FACILITIES SUPPORT SERVICES is the largest visible NAICS category for Government Accountability Office at $16,446,741.
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.