Iron Mountain Quarry LLC

Iron Mountain Quarry LLC, a small business manufacturer of construction and geological aggregates based in Bothell, Washington, operates as a prime contractor exclusively supplying riprap, spall rock, crushed stone, topsoil, embankment materials, and related quarry products to the federal government under Total Small Business set-asides. The company is a for-profit limited liability company with no subcontractor footprint — all 39 recent federal awards are prime contracts.

Iron Mountain Quarry serves a single customer with overwhelming concentration: the U.S. Army Corps of Engineers accounts for 97% of recent awards (37 of 39 awards) and $13.2 million in combined potential value. Within that customer base, the Seattle District dominates, holding 29 awards valued at $11.7 million; the broader Army Corps of Engineers accounts for the remaining 8 awards and $1.5 million. The company's work is geographically locked to Western Washington emergency infrastructure and flood recovery — notably the 2021–2022 Skagit County flood event recovery, 2023–2024 Snohomish County levee repair operations, and the December 2025 Western Washington emergency flood recovery that generated two orders in January 2026.

The source data spans 39 awards from 2003 through January 2026, but recent activity is sparse and episodic: one award in 2021, one in 2023, one in 2024, one in 2025, and two in 2026 (most recent January 28, 2026). Over the past five years, the cadence shows no growth trajectory — the company receives purchase orders intermittently, typically when regional flood or emergency events trigger Corps of Engineers material procurement. Individual order values range from $59,250 (900 tons of spall rock for levee repair, awarded July 30, 2025) to $630,004 (800-plus tons per day of riprap and embankment materials for emergency levee repair, awarded June 28, 2023). All recent awards are firm fixed-price purchase orders with compressed performance windows — typically two to sixty days from award to completion. The company sits on one parent vehicle, a Blanket Purchase Agreement (W912DW14A6081) issued by the Army Corps of Engineers, which carries six task orders totaling $262 thousand in combined potential value.

Primary NAICS classification is Other Crushed and Broken Stone Mining and Quarrying (appearing in 33 of 39 awards), with secondary presence in Crushed and Broken Granite Mining and Quarrying and Limestone Mining and Quarrying. The PSC footprint tracks the NAICS concentration: Mineral Construction Materials, Bulk (30 awards) and Miscellaneous Construction Materials (7 awards). Combined obligated dollars across all awards stand at $5.6 million against $13.2 million in combined potential value, reflecting the firm fixed-price purchase-order model where obligated amounts track completion and close-out. The recompete signal from recent source data is limited — all named awards in the summary (January 26 and January 28, 2026) have already completed or are completing in early February 2026, leaving no major awards with performance extending into the next twenty-four months. Pipeline visibility for Iron Mountain Quarry depends entirely on regional emergency events and the Army Corps of Engineers' flood mitigation and emergency infrastructure response needs in Western Washington.