Pacific Consulting Services Inc.

Pacific Consulting Services Inc., a Hawaii-based for-profit subchapter S corporation, provides archaeological monitoring, historic structures assessment, cultural resource management planning, and Phase II and Phase III archaeological surveys to the Department of Defense as a prime contractor under multiple indefinite-delivery/indefinite-quantity (IDIQ) contracts, with 99% of recent awards as prime work and no set-aside designations across its federal footprint.

The firm's customer concentration is heavily concentrated in naval and Marine Corps installations throughout the Pacific region. The Department of the Navy Naval Facilities Engineering Command dominates the portfolio with 72 awards carrying $96.6 million in combined potential value, accounting for 95% of award count and 89% of combined potential value. The United States Marine Corps places 13 awards totaling $1.6 million, while the Department of the Army Corps of Engineers Engineering District Honolulu anchors $9.5 million across two awards. Three Fish and Wildlife Service awards and one Navy Installations Command award round out the active customer set. The concentration is overwhelmingly skewed toward NAVFAC Pacific as both the contracting office and the Marine Corps as the using agency.

Pacific Consulting Services sits on three principal parent vehicles. The largest by task-order count is Indefinite Delivery Contract N6274207A1907, supporting 33 task orders valued at $2.2 million. The firm's primary work vehicle is Indefinite Delivery Contract N6274221D1802, a $49 million NAVFAC Pacific multiple-award IDIQ awarded May 19, 2021, which has generated 26 delivery orders worth $3 million since inception. The firm also executes work under Indefinite Delivery Contract N6274215D1820 (25 task orders, $4.2 million combined potential value). Recent representative work includes a $104,070.97 Marine Corps delivery order (July 2026) for updating the historic building inventory at Marine Corps Base Hawaii Kaneohe Bay by re-evaluating Cold War-era facilities; a $178,668.25 NAVFAC delivery order (August 2025) for archaeological monitoring supporting electrical distribution modernization at MCBH; a $258,486 Marine Corps delivery order (September 2022) for Phase II Archaeological Inventory Survey services at Marine Corps Base Camp Blaz in Guam; and a $704,441 delivery order (September 2022) for 2022 updates to the Joint Base Pearl Harbor-Hickam and Pacific Missile Range Facility Integrated Cultural Resources Management Plans.

Activity has remained relatively flat over the past five years, with six awards in both 2022 and 2023, seven in 2024, and one in 2025, suggesting a maturing customer relationship rather than growth trajectory. Only four awards carrying $1.3 million in combined potential value reach ultimate completion within the next twenty-four months, indicating limited recompete exposure in the near term. The firm's work is concentrated in NAICS 621700 (Historical Sites), which accounts for 89 of 96 total awards, and PSC D302 (Special Studies/Analysis-Archeological/Paleontological), which represents 58 awards. Pacific Consulting Services has a single subcontract sub-award to Teya Support Services LLC for USMC MQ-9A SMCE field monitoring (December 2024), indicating minimal sub engagement and a predominantly prime-delivery operating model.

PCSI provides consulting services in the fields of archaeology, environmental protection, Geographical Information Systems (GIS) applications, and web/intranet development