Anderson Hallas Architects, PC

Anderson Hallas Architects, PC, doing business as Anderson Hallas Architects Corp, is an SBA-certified women-owned small business based in Golden, Colorado, that provides Title I scoping, Title II design development and construction document, and Title III construction administration and management services to the National Park Service and related federal facility customers as a prime contractor on long-term architectural and engineering IDIQ vehicles. The firm competes predominantly under small business set-asides and holds two primary NPS indefinite delivery contracts totaling $55 million.

The vendor's federal footprint centers almost entirely on architectural and engineering design work for the National Park Service across multiple regions. Recent prime awards include a $1.65 million delivery order (September 2025) for Hurricane Ridge visitor center construction design at Olympic National Park; a $1.2 million order (September 2025) for HVAC system replacement design at Yosemite Valley Museum and Exploration Center; a $508,907 order (September 2024) for Pine Camp Housing professional development and supplemental design services; and a $486,766 order (September 2025) for pre-design, schematic design, and supplemental services on the Whiskeytown Environmental School reconstruction. Work spans historic preservation, facility rehabilitation, infrastructure replacement, and accessibility improvements across national parks, monuments, and recreation areas in the Western United States.

Customer concentration is heavily weighted toward the Department of the Interior National Park Service. The NPS National Office accounts for 176 awards and $107.5 million in combined potential value (70% of the prime portfolio by dollar value), while the Pacific West Region contributes 65 awards and $18.9 million, the Intermountain Region 65 awards and $8.3 million, and the Midwest Region 22 awards and $9.2 million. These five customer entities account for 89% of recent awards and 97% of combined potential value. The General Services Administration Public Buildings Service Region 8 rounds out the top customers with 50 awards valued at $4.6 million.

Anderson Hallas Architects holds two primary IDIQs: a $45 million multiple-award, small-business-set-aside IDIQ with the NPS Pacific West Region (Regions 8, 9, and 12), awarded July 19, 2021, and carrying 117 task orders worth $16.3 million in combined potential value; and a $10 million multiple-award, small-business-set-aside IDIQ with the NPS Intermountain Region, awarded August 2019, with 63 task orders valued at $10 million. Two additional parent vehicles include the NPS National Office Indefinite Delivery Contracts 140P2021D0014 (77 task orders, $18.6 million) and INP16PC00009 (47 task orders, $10.5 million). The firm also holds a GSA Schedule vehicle (GS08P07JBD0082) with 37 task orders valued at $3.4 million, supporting General Services Administration Public Buildings Service work.

Activity has grown over the past five years—20 awards in 2022 climbing to 28 in 2025—though 2026 year-to-date shows only 4 awards (reflecting early-year data capture). Twenty-two awards with ultimate completion dates in the next twenty-four months carry combined potential value of $8.2 million, representing recompete exposure on the firm's existing NPS vehicle work. The vendor operates almost entirely as a prime contractor (99% of awards); recent subcontractor engagement appears limited, with four named sub-awards since 2024 under HDR Architecture and Stantec Consulting Services on NPS historic preservation and engineering projects, typically contributing advisory and design coordination support.

SCI-reported invoiced revenue shows $7.2 million across FY2022–FY2024 (FY2022: $3 million; FY2023: $2.4 million; FY2024: $1.7 million), with workforce scale declining from 3.5 FTEs in FY2022 to 1.0 FTE in FY2024 on federal service contracts captured in the threshold. This SCI reporting represents a subset of the firm's total federal services work—the vendor's broader delivery-order portfolio under the NPS IDIQ vehicles is not fully reflected in SCI's $150,000 reporting floor. Government-paid hourly rates on SCI-reportable services ran a median of around $481/hr, with senior labor pricing through approximately $842/hr, reflecting professional architectural and engineering service delivery. The vendor self-performs work across SCI-reportable prime contracts, with no subcontractor hours reported in that dataset.

Full architectural services for the public sector - sustainable historic preservation and contemporary design. We become invested in the communities we work with, collaborating with clients to create spaces and places that delight.