Delivery Order 140A1622D0010-140A1626F0122

The Department of the Interior, Bureau of Indian Affairs, Central Office issued a delivery order to Flatwater, Incorporated, a tribally-owned, SBA 8(a)-certified small disadvantaged business, on September 16, 2026, under the Indian Economic Enterprise set-aside with a ceiling value of $4.67 million for technical support services for the Division of Energy and Mineral Development (DEMD) through May 12, 2027.

The order is issued under the BIA DEMD single-award IDIQ (IND17PC00190, $46 million, Indian Economic Enterprise set-aside). Place of performance is Winnebago, Nebraska. Flatwater delivers technical support across renewable energy engineering, oil and gas engineering, geospatial analysis, facilities management, software development, and data center operations; performance locations also include Lakewood, Colorado and Fort Berthold, North Dakota under the broader IDIQ framework. Flatwater operates with minimal subcontractor reliance, building delivery capacity in-house. The awardee is a subsidiary of Ho-Chunk, Inc., the tribally-owned economic development corporation of the Winnebago Tribe of Nebraska.