GSI ENVIRONMENTAL INC. Federal Contracts — Government Award History

Total (All Time)$35M
Latest FY$7M
Primary AgencyDepartment of Defense

GSI ENVIRONMENTAL INC. has received $35M in total federal contract awards
across 6 fiscal year(s). ▼ 7.3% vs FY2024 Peak year was FY2022 ($11M).
Primary awarding agency: Department of Defense.

Data covers largest contracts by award amount. Source: USASpending.gov (FPDS).

Awards by Fiscal Year

Year Spending Total Contracts Top Agency
FY2025

$6.9M 7건 Department of Defense
FY2024

$7.4M 7건 Department of Defense
FY2023

$4.3M 5건 Department of Defense
FY2022

$10.6M 14건 Department of Defense
FY2020

$985,073 3건 Department of Defense
FY2018

$4.4M 3건 Department of Defense

Notable Contracts

Date Agency Amount Description
2024-08-23 Department of Defense $2.2M ESTCP PROJECT ER23-7936 IN SITU VESSEL PERMEABLE REACTIVE BARRIER WITH NEW HIGH
2022-09-15 Department of Defense $2.1M BROAD AGENCY ANNOUNCEMENT (BAA) FOR INNOVATIVE ENVIRONMENTAL TECHNOLOGIES AND ME
2025-08-20 Department of Defense $2.1M ESTCP PROJECT EW25-8539 “CONVECTION-BASED GEOTHERMAL HEAT EXCHANGE FOR HIGH-EFFI
2018-09-24 Department of Defense $1.7M OPTIMIZATION OF REMEDIES AT NAVY’S LEGACY SITES
2018-09-20 Department of Defense $1.7M TREATMENT POTENTIAL OF PFAS PLUMES
2024-12-02 Department of Defense $1.5M ESTCP PROJECT ER24-8358 TITLE: BIOACCUMULATION PROTOCOL FOR INTEGRATING RESULTS
2023-08-15 Department of Defense $1.5M SERDP PROJECT ER23-3741 “UNDERSTANDING THE SPATIAL/TEMPORAL NATURE OF AFFF PFAS
2023-08-28 Department of Defense $1.4M ESTCP PROJECT ER23-7754 “ASSESSING MASS DISCHARGE FROM PFAS VADOSE VS. SATURATED
2024-07-16 Department of Defense $1.4M ESTCP PROJECT ER24-8156 THERMAL STEAM PLASMA TREATMENT OF VOLATILE PFAS EMISSION
2021-10-29 Department of Defense $1.4M ER21-5136 GSI ENVIRONMENTAL INC
2024-02-14 Department of Defense $1.4M SERDP PROJECT NO. ER23-3713
2022-09-28 Department of Defense $1.2M FY22 SERDP ER22-3221 GSI
2022-08-15 Department of Defense $1.2M ESTCP PROJECT ER22-7381
2022-12-07 Department of Defense $1.2M ER22-7363 GSI ENVIRONMENTAL
2024-01-26 Department of Defense $1.2M ESTCP PROJECT ER23-7892 TITLE: LAST PIECE OF THE PUZZLE: SEPARATING AND DESTROY
2025-04-10 Department of Defense $1.1M ESTCP PROJECT ER24-8963 “THERMAL STEAM PLASMA TREATMENT OF AFFF CONCENTRATE BY D
2018-07-18 Department of Defense $985,342 COMPREHENSIVE EVALUATION AND GUIDANCE FOR IN SITU SORPTION DEGRADTION
2017-07-21 Department of Defense $969,018 IGF::OT::IGF INNOVATIVE DNAPL REMEDIATION USING HIGH-RESOLUTION CHARACTERIZATION
2022-01-11 Department of Defense $962,599 INTEGRATED ANALYSIS OF EXISTING DATA TO MAXIMIZE HIGH-RESOLUTION SITE CHARACTERI
2025-05-14 Department of Defense $887,767 ESTCP ER25-8813 ASSESSING PER- AND POLYFLUOROALKYL SUBSTANCES (PFAS) BACKGROUND