Diamond L LLC

Diamond L LLC, a small-business Subchapter S Corporation based in Terreton, Idaho, provides heavy equipment services for wildfire suppression and all-hazard emergency incident response to the USDA Forest Service as a prime contractor exclusively (100% of recent awards). The company operates under Total Small Business set-asides on its core indefinite-delivery vehicles and competes full-and-open on individual delivery orders issued against those IDCs.

Diamond L LLC's capability footprint is tightly specialized: dozers, excavators, tractor plows, and related heavy equipment deployment for fire suppression and emergency response operations across the USDA Forest Service's multi-region footprint. Representative prime work includes a $162,689 delivery order from USDA Forest Service Region 4 – Intermountain Region in July 2025 for performance in Venice, Utah, a $75,499 delivery order in the same window for heavy equipment services, and a $86,692.50 delivery order awarded in July 2026 under a Total Small Business set-aside with completion targeted for Monroe, Utah.

Customer concentration is extreme and undiversified. The vendor serves two distinct USDA Forest Service organizations: Region 4 – Intermountain Region (7 awards, $506 thousand combined potential value) and the Fire and Aviation Management National Interagency Fire Center (3 awards, $1 million combined potential value), representing 100% of recent awards. Both rankings align; all activity funnels through USDA Forest Service emergency management channels.

Diamond L LLC holds three active indefinite-delivery contracts, all awarded by the National Interagency Fire Center under Total Small Business set-asides. The original IDC (1202SB23T7366), valued at $250,000, was awarded June 1, 2023, and runs through June 1, 2028, covering the East Zone (Regions 1, 2, 4, and 9) on a firm fixed-price basis. A second, larger IDC valued at $500,000 was awarded February 6, 2026, also for the East Zone through June 1, 2028. A third IDC, valued at $250,000, was awarded August 7, 2026, and extends through June 1, 2030, covering miscellaneous heavy equipment procurement for Regions 1, 2, and 4. Across these vehicles, Diamond L LLC has executed ten prime awards (seven delivery orders under the original June 2023 IDC, generating $506 thousand of the vendor's total obligated dollars).

Award activity has remained consistent: one award in 2023, three in 2024, three in 2025, and three in 2026. Combined potential value across all ten awards stands at $1.5 million, with $506 thousand obligated to date (34% utilization). The vendor carries no subcontract footprint and operates exclusively in prime capacity. All work is classified under NAICS Support Activities for Forestry and PSC Natural Resources/Conservation – Forest-Range Fire Suppression/Presuppression.