PSC AH55: Natural Resources & Environment R&D Services; Other Natural Resources; R&D Facilities & Major Equipment

Service code

Code facts

Spend category
Research and Development
Contract awards
1 In the last 12 months
Contract obligations
$3,295,226 In FY2025

PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $86,700
FY2025 $3,295,226
FY2024 $490,052
FY2023 $1,188,099

Top contractors by obligations

Rank Contractor Obligated, FY2026–FY2027 Share
1 Composite Technology Development, Inc. $89,200

Top funding agencies by obligations

Rank Agency Obligated, FY2026–FY2027 Share
1 National Aeronautics and Space Administration $89,200
Rank NAICS code Obligated, FY2026–FY2027 Share
1 541330 Engineering Services $89,200

Contract obligations by state

Rank Place of performance Obligated, last 12 months Share
1 Colorado $89,200

Contract opportunities

Notice Posted Due
Coastal Research Amphibious Buggy (CRAB) Prototype Final Design and Build Award Notice · Engineer Research and Development Center (USACE) · W912HZ25C0002 —
Validation of Advanced Liner Concepts via Static Engine Test Special Notice · National Aeronautics and Space Administration
Coastal Research Amphibious Buggy (CRAB) Prototype Final Design and Build Solicitation · Engineer Research and Development Center (USACE) · W912HZ24B0001
Intend to Sole Source Special Notice · CDC Office of Acquisition Services
PRE-SOLICITATION - Coastal Research Amphibious Buggy (CRAB) Prototype Final Design and Build Pre-Solicitation · Engineer Research and Development Center (USACE) —
SERDP MR22 3487 Black Tusk Award Notice · Humphreys Engineer Center Support Activity (USACE) —
Estcp Award Notice · Humphreys Engineer Center Support Activity (USACE) —
Bench-Scale Demonstration of Per and Polyfluroalkyl Substances (PFAS) in Solids Using Supercritical Water Oxidation (SCWO) Award Notice · Humphreys Engineer Center Support Activity (USACE) —
SERDP Project ER22-3275 Award Notice · Humphreys Engineer Center Support Activity (USACE) —
ER21-C1-1117 Thermal-Enhanced Photochemical and Alkaline Destruction of PFASs in Sorbent Regenerants and Membrane Concentrates Award Notice · Humphreys Engineer Center Support Activity (USACE) —
Final Frontier Design (FFD) for the development of the vent tree Special Notice · Shared Services Center
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Quick answers

What is PSC AH55?

PSC AH55 is Natural Resources & Environment R&D Services; Other Natural Resources; R&D Facilities & Major Equipment, a service code in PSC A, Research and Development.

How much do federal agencies spend under PSC AH55?

Federal contracts under PSC AH55 obligated $3,295,226 in fiscal year 2025 and $5,060,077 in fiscal years 2023 through 2027.

Who are the largest contractors under PSC AH55?

The contractors with the most obligated under PSC AH55 in fiscal years 2026 and 2027 are Composite Technology Development, Inc. ($89,200).

Which agencies buy the most under PSC AH55?

The agencies that obligated the most under PSC AH55 in fiscal years 2026 and 2027 are National Aeronautics and Space Administration ($89,200).

Which NAICS codes are used with PSC AH55?

The NAICS codes with the most obligated under PSC AH55 in fiscal years 2026 and 2027 are 541330 Engineering Services.

Where is the work under PSC AH55 performed?

By place of performance, the states with the most contract obligations under PSC AH55 over the last 12 months are Colorado ($89,200).

What is the latest contract opportunity under PSC AH55?

The latest contract opportunity under PSC AH55 is Coastal Research Amphibious Buggy (CRAB) Prototype Final Design and Build, award notice from Engineer Research and Development Center (USACE), posted April 14, 2025.

On GovTribe

See everything under PSC AH55

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