Haley & Aldrich, Inc.

Haley & Aldrich, Inc., a self-certified small disadvantaged business headquartered in Burlington, Massachusetts, delivers environmental and geotechnical engineering, abandoned mine land reclamation, site investigation, and environmental remediation services to federal agencies as a prime contractor (86% of awards) and subcontractor on federal infrastructure and environmental projects. The company competes in full-and-open procurements without routine set-aside designation across its federal portfolio.

Haley & Aldrich's capability portfolio centers on geotechnical and environmental engineering for federal land restoration, subsidence mitigation, PFAS remediation, and site investigations. Representative prime work includes a $10 million architectural and engineering IDV with the Department of the Interior's Office of Surface Mining Reclamation and Enforcement for nationwide abandoned mine lands reclamation, which has generated 21 delivery orders totaling $2.2 million in combined potential value concentrated in Washington State project work; a $1.61 million Army Corps of Engineers definitive contract (ESTCP ER24-8922) for demonstration of complete destruction of aqueous film-forming foam concentrate using a non-thermal treatment train, with completion through March 2028; a $1.645 million Air Education and Training Command definitive contract (awarded September 2025) for PFAS destruction using UV/sulfite-based technology, running through September 2028; and a $1.33 million Air Force Civil Engineer Center contract for demonstration of a treatment train for cost-effective PFAS removal and destruction, extended through December 2026. Research and development work includes a $510.9 thousand Department of Defense Environmental Security Technology Certification Program contract (ESTCP ER26-9234) for AI-powered knowledge management and decision support, running through March 2028, and a $249.9 thousand Strategic Environmental Research and Development Program purchase order (ER23-3796) for PFAS biotransformation research, extended through March 2027.

Customer concentration is distributed across federal environmental and military agencies. The Department of the Interior's Office of Surface Mining Reclamation and Enforcement leads by volume (27 awards, $12.8 million combined potential value) and dollars; the Department of the Army Corps of Engineers Humphreys Engineer Center Support Activity (10 awards, $6.1 million) anchors the dollar concentration; and the Department of Agriculture Forest Service Pacific Northwest Region (9 awards, $3.9 million), Department of State Bureau of Overseas Building Operations (7 awards, $2.7 million), and Air Force Civil Engineer Center (3 awards, $2.2 million) round out the top five. These five agencies account for 85% of combined potential value across the 145 recent awards tracked. The Department of the Navy Naval Facilities Engineering Command (12 awards) and Department of the Army by count represent significant volume.

Haley & Aldrich holds multiple IDVs anchoring its federal work. The largest is the $10 million single-award OSMRE Architectural & Engineering vehicle (140S0321D0002) generating 23 task orders ($2.5 million combined potential value); other vehicles include the $2 million Forest Service Pacific Northwest Region IDV for Holden Mine Remediation environmental services (1240BD22D0001, 7 task orders, $1.8 million combined potential value) and a $1.273 million Army Corps of Engineers ESTCP contract (W912WJ05D0008, 7 task orders, $374 thousand combined potential value). Prime versus sub posture splits 86% prime to 14% sub; the company builds its own delivery teams for OSMRE and Forest Service mine remediation work and serves as a subcontractor to Stantec Consulting Services, WSP USA, Jacobs Government Services, and other large primes on naval facilities engineering and environmental consulting projects, including geotechnical investigations and design support for submarine pier replacement, wharf repairs, and wastewater treatment plant construction.

Activity has grown modestly over the past five years—seven awards in 2022 and 2023, seventeen in 2024, twelve in 2025, eight in 2026—with twelve awards (combined potential value $7.6 million) reaching ultimate completion within the next twenty-four months and therefore facing recompete exposure. Service Contract Inventory data is minimal: two SCI records across FY2024–FY2025, both as named subcontractor with zero FTEs reported, indicating that Haley & Aldrich's federal service-contract work either falls below the $150 thousand SCI reporting threshold (typical of the OSMRE delivery orders, many of which run under $250 thousand individually) or is captured outside the SCI dataset as goods, products, or classified work. The vendor's award footprint reflects a specialist in environmental engineering and land remediation, with no exposure to large platform contracts or GSA vehicles.

Haley & Aldrich operates through two named subsidiaries: CAL Engineering & Geology, Inc. (self-certified small disadvantaged business) and Haley & Aldrich Construction Services, Inc., both supporting the parent company's environmental and construction service capabilities. The parent and subsidiaries together have served 23 distinct federal customer agencies since at least 1979, with 84% of the combined $32.6 million potential value obligated in prior or ongoing awards.