48 CFR § 1328.203
Acceptability of individual sureties
November 17, 2020
(a) Contracting officers shall obtain the opinion of the Procurement Counsel as to the adequacy of the documents pledging the assets of an individual surety prior to accepting bid guarantee and payment and performance bonds.
(b) Evidence of possible criminal or fraudulent activities by an individual surety shall be referred to the DOC Office of Inspector General. Policies and procedures for the initiation and conduct of investigations by the Office of Inspector General are prescribed in DAO 207-10, Inspector General Investigations.