Opportunity

SAM #OST-693JK425F55007N

DOT justification for a six-month extension of Guidehouse internal control services

Buyer

Office of the Secretary of Transportation

Posted

October 02, 2026

Identifier

OST-693JK425F55007N

NAICS

541611

The U.S. Department of Transportation is justifying a six-month extension of Guidehouse Inc.’s internal control services contract while it prepares a competitive procurement. - Action: Limited-sources justification for Modification 2 to contract 693JJ625A000001, associated with delivery order 693JK425F55007N. - Agency: DOT, Office of the Secretary (OST), Acquisitions Services Division. - Incumbent contractor: Guidehouse Inc. - Services: Support for OMB Circular A-123 and the Federal Managers’ Financial Integrity Act (FMFIA), including FY 2026 DATA Act subrecipient reporting procedures, improper payment and fraud risk assessments, and FY 2027 A-123 reporting tasks. - Period: Extension from September 26, 2026, through March 25, 2027—approximately six months. The total award period is September 26, 2025, through March 25, 2027. - Value: The modification is estimated at $717,810; $723,086 is to be funded at this time. The total estimated award value is $1,440,896. - Rationale: The extension is intended to prevent delays to compliance work while OST prepares a competitive procurement. - Products and quantities: No product line items or product quantities are identified.

Description

This Limited Sources Justification is prepared in accordance with RFO FAR 43.302- and complies with the requirements of GSAM - procedures and approval requirements for Sole Source Justifications GSAM 538.7104-3(b)(2).

The authorization is for a contract modification to extend for a term of approximately 6 months. Period of Performance: from September 26, 2026, to March 25, 2027.

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