Definitive Contract FA890322C0001
- Not listed
- This is a $829,063 firm-fixed-price contract awarded by the Air Force Civil Engineer Center to GSI Environmental Inc., a for-profit environmental engineering and consulting firm based in Houston, Texas. The contract is for the "Applicability Comparison of Two Common Used Modeling Systems for Simulating PFAS Fate and Transport" and does not have a set-aside designation. GSI Environmental Inc. has extensive experience supporting the Department of Defense on environmental initiatives,...
- This is a firm-fixed-price definitive contract awarded by the Air Force Civil Engineer Center to GSI Environmental Inc., a for-profit environmental engineering and consulting firm based in Houston, Texas. The $985,342.00 contract is for a comprehensive evaluation and guidance for in situ sorption degradation. The contract is not set aside for any specific socioeconomic category. GSI Environmental Inc. has extensive experience supporting the Department of Defense (DoD) and other federal...
- This is a $969,018.00 firm-fixed-price federal contract awarded by the Department of the Air Force Materiel Command Installation and Mission Support Center Civil Engineer Center to GSI Environmental Inc., a for-profit environmental engineering and consulting firm. The contract is for "INNOVATIVE DNAPL REMEDIATION USING HIGH-RESOLUTION CHARACTERIZATION AND LOW LEVEL HEAT" to be performed in Houston, TX. The contract does not have a set-aside designation. Based on GSI Environmental's...
- This is a $654,319.00 firm-fixed-price contract awarded by the U.S. Army Corps of Engineers, Humphreys Engineer Center Support Activity, to GSI Environmental Inc., a for-profit environmental engineering and science consulting firm. The contract is for the characterization of per- and polyfluoroalkyl substances (PFAS) in environmental media. It does not have a set-aside designation. GSI Environmental has a strong track record of supporting the Department of Defense, including through the...
- This is a $845,066.00 firm-fixed-price definitive contract awarded by the Air Force Civil Engineer Center to GSI Environmental Inc., a for-profit environmental engineering and science consulting firm, for environmental services under the Department of Defense's "Other Environmental Programs" acquisition program. The contract is for the delineation of complex preferential pathways using hydraulic and hydrogeophysical tomography. This program supports various environmental compliance,...
- This firm-fixed-price contract was awarded by the U.S. Army Corps of Engineers Humphreys Engineer Center Support Activity to GSI Environmental Inc., a for-profit environmental engineering and consulting firm. The $312,472.00 contract was awarded on September 30, 2015 with a completion date of September 30, 2020. The contract does not have a set-aside designation. GSI Environmental has provided various environmental services to defense and civilian agencies, including technology demonstrations,...
- <p>The Department of the Air Force Materiel Command Installation and Mission Support Center Civil Engineer Center awarded a $684,002 firm fixed price definitive contract to GSI Environmental Inc. to evaluate whether the REMCHLOR-MD model can be used to assess passive and active perfluorinated alkyl substances remediation alternatives at Lackland Air Force Base in San Antonio, Texas. Performance will take place at Lackland AFB from July 21, 2022 through January 22, 2025.</p>
- GSI Environmental Inc., a Houston-based environmental engineering and consulting firm, has been awarded a $887,767 cost-plus-fixed-fee contract by the Humphreys Engineer Center Support Activity (a Defense agency) under the Environmental Security Technology Certification Program (ESTCP). The contract, designated ESTCP ER25-8813, is focused on assessing per- and polyfluoroalkyl substances (PFAS) background concentrations and mass discharges to establish a framework for improved site management....
- This federal contract award to GSI Environmental Inc., a for-profit environmental engineering and consulting firm based in Houston, Texas, was issued by the Naval Facilities Engineering Command (NAVFAC). The contract, which is a Definitive Contract with a Cost Plus Fixed Fee pricing type, has a ceiling value of $2,200,324.00 and extends the period of performance from January 30, 2026, to January 30, 2027. The contract was awarded under a Broad Agency Announcement (BAA) seeking innovative...
- GSI Environmental Inc., a Houston-based environmental engineering and consulting firm specializing in PFAS (per- and polyfluoroalkyl substances) remediation and environmental technology development, has been awarded a $269,988 firm fixed-price definitive contract by Naval Facilities Engineering Command (NAVFAC). The contract, awarded on February 7, 2025, with an ultimate completion date of February 9, 2028, will be performed in Houston, Texas. This award reflects no set-aside designation and...
This is a $962,599.00 firm-fixed-price definitive contract awarded by the Air Force Civil Engineer Center (AFCEC) to GSI Environmental Inc., a for-profit environmental engineering and consulting firm. The contract is for the integrated analysis of existing data to maximize high-resolution site characterization knowledge. The work will be performed at Lackland Air Force Base in San Antonio, Texas, and has an ultimate completion date of August 31, 2026. GSI Environmental Inc. has a strong track record of securing contracts from federal agencies, particularly the Department of Defense, for environmental remediation, research, and technology development services. This contract does not have a set-aside designation, indicating it was competed on a full and open basis. GSI Environmental has worked as both a prime and subcontractor on various environmental initiatives, including those focused on per- and polyfluoroalkyl substances (PFAS) remediation and advanced environmental assessment technologies.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| P00002 | Other Administrative Action | $0 | 5/1/25 | |
| P00001 | Supplemental Agreement for work within scope | $0 | 1/8/25 | |
| Not listed | Not listed | $962.6k | 1/11/22 |