Who wins NAICS 562991 federal contracts?
A direct answer for SEPTIC TANK AND RELATED SERVICES federal contract competitors and buyers.
Direct answer
WASTE MANAGEMENT OF COLORADO, INC. leads NAICS 562991 federal contracts with $631,357 in ingested obligations.
Answer Facts
NAICS562991
Obligations$3,179,512
Top contractorWASTE MANAGEMENT OF COLORADO, INC.
Top agencyDepartment of the Interior
Which agencies buy NAICS 562991?
Department of the Interior is the largest visible agency buyer for NAICS 562991 at $2,047,487.
Source: USAspending.gov. Last updated from ingested federal spending data: May 7, 2026.