The Department of Defense, specifically the Commanding Officer at the Marine Corps Air Ground Combat Center in Twentynine Palms, California, intends to award a sole source contract to The Gordian Group Inc., DBA RS Means Company LLC, for an annual subscription to RS Means Online Cost Estimating Software. This procurement is essential for providing online access to cost estimating tools and support for 10 user accounts, ensuring consistent pricing and operational integrity across multiple Job Order Contracts within the Public Works Division. The proprietary nature of RS Means' cost data necessitates this sole source approach, as alternatives would compromise pricing accuracy and efficiency in contract execution. Interested firms may submit their capabilities via email by April 22, 2025, with the contract period set from April 26, 2025, to April 25, 2026. For further inquiries, contact Randy Zielinski at randy.zielinski@usmc.mil or Marcus Schnars at marcus.schnars@usmc.mil.