Sundance EA Associates II

Sundance EA Associates II, a Native American-owned and woman-owned small business partnership based in Pocatello, Idaho, is a subsidiary of Sundance Consultants, LLC, providing environmental compliance and natural resource management services to the Department of Defense as a prime contractor on delivery orders and task orders, with all 104 recent awards as prime awards and no subcontractor footprint.

The company's capability portfolio is narrowly specialized around environmental and natural resource management for military installations in the Pacific region. Concrete work includes environmental compliance services spanning air quality permitting, water quality monitoring, NPDES compliance, PFAS and radon testing, groundwater monitoring, stormwater management, wastewater treatment plant support, spill prevention and countermeasures (SPCC) planning, and environmental permit compliance. Natural resource work encompasses habitat restoration and stabilization (mangrove restoration at Naval Base Guam, $367 thousand delivery order; invasive vegetation removal at Marine Corps Base Hawaii, Kaneohe Bay, $1.68 million), brown treesnake barrier repair at Andersen Air Force Base ($276 thousand), Mariana fruit bat quarterly surveys and monitoring ($106 thousand), fuels management at training ranges, wetland delineation, wildlife surveys, biosecurity outreach and planning, and natural resources education and outreach. Environmental sampling and analysis work includes radon testing, PFAS and PFOA sampling at multiple booster stations and wells, biosolids analysis, enterococci confirmatory testing, dieldrin and nitrate monitoring, and asbestos sampling across Joint Region Marianas installations.

Customer concentration is extreme: the Department of the Navy accounts for 99 percent of combined potential value across recent awards, split between Navy Installations Command (64 awards, $42.9 million, 91 percent of award count) and Naval Facilities Engineering Command (17 awards, $50.8 million, highest dollar share). The Marine Corps issued 9 awards worth $4.7 million. The US Pacific Fleet Forces, Missile Defense Agency, and Space and Missile Systems Center account for the remainder. This is a Navy-focused contractor with minimal diversification.

Sundance EA Associates II holds a position on two significant master IDIQs. The $49 million Natural Resources Management Services multiple-award IDIQ (N62742-22-D-1813) with Naval Facilities Engineering Command, awarded April 2022 under a partial small business set-aside and extending through April 2027, has generated 23 task orders totaling $7.3 million combined potential value for habitat restoration, invasive species management, wildlife monitoring, and environmental compliance across Hawaii, Guam, and the Northern Mariana Islands. The company places the bulk of its work under the $30 million single-award Environmental Compliance IDIQ (N4019221D1820) with Navy Installations Command, awarded January 2021 as a woman-owned small business set-aside and expiring January 2026, which has generated 79 task orders totaling $14.1 million combined potential value. Task orders under both vehicles range from approximately $5,600 to over $800,000, covering recurring and non-recurring environmental compliance and natural resource requirements at military installations.

Activity was relatively consistent from 2022 to 2024 (21–23 awards per year) before declining to 15 awards in 2025 and 11 through April 2026. Nine awards with combined potential value of $5.4 million reach ultimate completion within the next twenty-four months, presenting recompete exposure concentrated in the Navy Installations Command vehicle. The company does not operate as a subcontractor; all 104 awards in the recent portfolio are prime awards with no sub-award activity reported.

Sundance EA Associates II is positioned entirely within environmental compliance and natural resource management for Pacific-region military installations, primarily Guam-based facilities (Naval Base Guam, Andersen Air Force Base, Marine Corps Base Camp Blaz) and Marine Corps Base Hawaii. The firm's NAICS classification is 541620 (Environmental Consulting Services) across all awards. Set-aside posture mixes partial small business and woman-owned small business designations on the underlying IDIQs, though many individual delivery orders carry no set-aside designation. The company's Native American and women-owned certifications anchor its competitive position within the Navy's set-aside vehicles but restrict pipeline diversification to agencies and work types outside the current customer base.