ATTACHMENT 5 - SAMPLE FIRM_UNEQUIVOCAL_LETTER OF COMMITMENT BETWEEN PRIME CONTRACTOR AND SUB.pdf

This document is a sample template for a firm and unequivocal letter of commitment between a prime contractor and subcontractor for federal contracting purposes.

The template is designed for the ERCIP Well Field Expansion project at Fort Drum, New York, under U.S. Army Corps of Engineers solicitation W912DS26RA025. The letter format requires the prime contractor to use its official letterhead and address it to the U.S. Army Corps of Engineers, New York District, specifically to the Contract Specialist. The letter must contain a firm commitment statement confirming that the subcontractor (identified as Company B) will perform specified duties as required by the contract in the event the prime contractor (Company A Construction Services, LLC) is awarded the contract. The template includes placeholder language ("XXX") for identifying the specific duties or scope of work to be performed by the subcontractor. A critical requirement noted in the document is that the letter of commitment must be signed by both the prime contractor and subcontractor to be valid. The template is dated 2026 and marked as controlled unclassified information (CUI).