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PROTON ENERGY SYSTEMS, INC. 10 TECHNOLOGY DRIVE WALLINGFORD CT 06492 USA

UEI: SLED_8002C380C469E83D

PROTON ENERGY SYSTEMS, INC. 10 TECHNOLOGY DRIVE WALLINGFORD CT 06492 USA is a federal contractor, registered under UEI SLED_8002C380C469E83D. It has been awarded $383,526 in federal contracts. Primary work spans Industrial Gas Manufacturing. Top awarding agencies include Department Of Commerce.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_8002C380C469E83D

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

AI Capability Profile

Proton Energy Systems, Inc. has provided services to the Department of Commerce. The company operates under NAICS 325120, which pertains to the manufacture of industrial gases. Proton Energy Systems, Inc. is located in Wallingford, Connecticut.

Key Performance Metrics

Awards Count

1

All time

Active

0

Currently performing

Completed

0

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Commerce$383.5K100%

Awards by NAICS

325120 - Industrial Gas Manufacturing$383.5K100%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in PROTON ENERGY SYSTEMS, INC. 10 TECHNOLOGY DRIVE WALLINGFORD CT 06492 USA's top NAICS codes and agencies

Ground Station as a Service

Solicitation # 1332KP27DGSAAS

Department Of Commerce Noaa

POSTED

about 9 hours ago

DEADLINE

Supply of ODORCARB ULTRA Filtering MediaThis subcontract involves the supply of ODORCARB ULTRA filtering media for gas neutralization projects managed by Triple A S.A. E.S.P. The provider is responsible for manufacturing or sourcing specialized filtering beds with a Sodium Permanganate base of at least 12 percent, a bulk density of 40 lbs/ft³, and a pellet diameter between 1/16 and 1/8 inch. The scope of work requires the delivery of 30 units of 40 lb filtering beds to the Sede de Acueducto location at Carrera 8 vía 5 acueducto distrital. All materials must be delivered within eight weeks following the approval of insurance.

Triple A S.A. E.S.P.

POSTED

DEADLINE

NOAAPort Replacement Capabilities

Solicitation # 142083-27-0002

The Department of Commerce, National Oceanic and Atmospheric Administration (NOAA), and the National Weather Service (NWS) have issued Request for Information (RFI) No. 142083-27-0002 to conduct market research for the replacement of the legacy NOAAPort Satellite Broadcast Network (SBN). The government is seeking information on innovative, high-reliability distribution capabilities—which could be cloud-based, terrestrial, satellite, or hybrid—to deliver mission-critical weather data to a geographically dispersed user community. The replacement system must support the exchange, ingestion, processing, and distribution of data products and must integrate with the NWS Hydrometeorological Interactive Virtual Environment (HIVE) and the Centralized Integrated Real-Time Repository for Unified Services (CIRRUS) using common internet protocols such as APIs and MQTT. This notice is for planning purposes only and is not a solicitation for award; no funds have been authorized or appropriated for this effort at this time. The NWS intends to deactivate the legacy SBN as early as August 31, 2027, and is requesting industry feedback on technical architectures, cloud migration strategies, security protocols, and rough order of magnitude cost estimates. Interested respondents must submit their responses in Microsoft Word or PDF format to the designated points of contact by October 29, 2026, at 12:00 p.m. Eastern Time. The government is utilizing this RFI to inform its acquisition strategy and evaluate potential small business set-aside opportunities under NAICS code 541512.

Department Of Commerce Noaa

POSTED

DEADLINE

Request For Proposal (RFP) for NASA Agency-wide Supply of Liquid and Gaseous Helium

Solicitation # 80KSC024R0010

The NASA John F. Kennedy Space Center is managing an agency-wide indefinite delivery requirements contract for the supply of liquid and gaseous helium to support aerospace flight, research, and testing operations across multiple U.S. facilities. The contract features a five-year potential period of performance, consisting of a two-year base period from October 1, 2025, through September 30, 2027, and three one-year option periods extending to September 30, 2030. Deliveries are required at various locations, including the Kennedy Space Center, Jet Propulsion Laboratory, and several other research centers and facilities. All gaseous helium must meet Grade A purity standards per MIL-PRF-27407E, and liquid helium must maintain total neon impurities below 2 parts per million. The procurement utilizes a lowest-price-technically-acceptable (LPTA) source selection process, where technical acceptability is evaluated on a pass/fail basis focusing on the contractor's capability to meet weekly maximum supply requirements. Current awardees include Airgas USA LLC (South and West), Linde, Inc., and Messer LLC. However, the government maintains an innovative opt-in process allowing both existing contractors and new entrants to compete for additional IDIQ subCLIN locations. For the 2027 opt-in opportunity, interested parties must submit a Capability Form by November 20, 2026. Award decisions are based on the total lowest evaluated price per CLIN, which includes unit product prices, delivery charges, and other associated pricing.

NASA Kennedy Space Center

POSTED

DEADLINE

in about 1 month

Laboratory, Medical, and Industrial Gases, Accessories, and Services

Solicitation # 2027-122-ITN-PRO

The University of South Florida has issued an Invitation to Negotiate, solicitation number 2027-122-ITN-PRO, to identify and secure qualified suppliers for the provision of laboratory, medical, and industrial gases, along with associated accessories and services. This procurement, categorized under NAICS code 325120, seeks comprehensive solutions as detailed in the Statement of Work found in Section 4 of the solicitation prerequisites. The tentative start date for the resulting contract is April 1, 2027. Interested suppliers must submit their bids exclusively through the USF Sourcing portal by the deadline of January 5, 2027, at 3:00 PM EST. Submissions via email or fax are strictly prohibited and will not be accepted. An optional virtual pre-proposal meeting was scheduled for November 5, 2026, to assist potential respondents. All inquiries regarding this solicitation should be directed to Ryan Jahn within USF Procurement Services.

University of South Florida

POSTED

DEADLINE

Campus-Wide Industrial & Specialty Gases: Helium, Nitrogen, and Dry Ice

Solicitation # 51800-eRFQ-002104-2027

The University of Georgia is issuing Request for Quotes solicitation 51800-eRFQ-002104-2027 to establish an agency contract for the supply, delivery, and cylinder/dewar float management of liquid and gaseous helium, liquid and gaseous nitrogen, and industrial dry ice pellets. Pursuant to the State Purchasing Act, the university seeks a single source that is the lowest-priced, responsive, and responsible supplier, though it reserves the right to appoint a secondary backup source if necessary. All deliveries must be made FOB Destination to designated campus locations in Athens, Georgia. Bidders are required to provide firm, itemized pricing that encompasses all product costs, container rental or demurrage fees, and shipping charges for all specified purities, container sizes, and pressure ratings. Evaluation factors include price, the ability to meet all delivery requirements, insurance compliance, and tax compliance via the SPD-SP045 form. Additionally, applicants must disclose any business litigation from the last five years and their status regarding suspension or debarment. Preference may be granted to suppliers domiciled in Georgia under the Reciprocal Preference Law. The response deadline for this solicitation is October 30, 2026, at 5:00 PM EDT, with all submissions and inquiries handled through the designated electronic portal.

University of Georgia

POSTED

DEADLINE

2027 Water Treatment Chemicals - Carbon Dioxide

Solicitation # 49615

The City of Marysville is soliciting bids for the supply and delivery of Carbon Dioxide (CO2) to support water treatment plant operations during the 2027 calendar year. The estimated quantity required is 600,000 lbs, though the City is not obligated to purchase a minimum amount and will order quantities on an as-needed basis. Deliveries are to be made to the Water Treatment Plant at 18000 Raymond Road, as well as other treatment facilities throughout the city. The contract will be awarded to the lowest and best bidder based on an evaluation of their business presence, plant equipment capacity, financial stability, and technical experience. The initial contract term is 12 months from the date of award, with the possibility of three additional one-year extensions if agreed upon by both parties by October 1 of the current contract year. Bidders must submit their proposals electronically via Bid Express by 10:00 a.m. on November 12, 2026. Required submission documents include a non-collusion affidavit, proposal affidavit, insurance requirements, a Best Bidder Information Form, and a statement affirming compliance with Ohio Revised Code regarding personal property tax delinquency. The successful contractor must maintain workers compensation, comprehensive general liability, and comprehensive automobile liability insurance, and must indemnify the City against all claims arising from the performance of the contract.

City of Marysville

POSTED

DEADLINE

68--CALIBRATING GAS MIXTUR

Solicitation # SPE4A6-27-T-5367

Solicitation SPE4A6-27-T-5367 is a request for quotes for the procurement of 214 cylinders of calibrating gas mixture, specifically 1000PPM isobutylene gas mixture with air balance, identified by NSN 6830016987232. This combined solicitation is issued by the DLA Weapons Support ASC Commodities Division and is set aside for Historically Underutilized Business (HUBZone) concerns, though other small businesses may be considered if no qualified HUBZone offers are received. The required delivery date is February 9, 2027, with delivery to DLA Dist San Joaquin in Tracy, California. The contract mandates strict adherence to hazardous materials regulations, requiring the submission and approval of Safety Data Sheets and OSHA Hazard Warning labels prior to award. Packaging must comply with MIL-STD-2073-1E and MIL-STD-129, with specific palletization requirements under RP001 and MIL-STD-147 for cylinders not fitting in standard fiberboard boxes. The items have a non-extendable shelf life of 36 months. Inspection and acceptance will occur at the destination per FAR 52.246-2. All quotes must be submitted electronically via DIBBS by the deadline of October 27, 2026, and invoicing must be processed through the Wide Area Workflow system.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

6835-- BULK OXYGEN (Base+4 Option)

Solicitation # 36C26227Q0019

The Department of Veterans Affairs, Network Contracting Office 22, is soliciting quotes for the procurement of medical-grade bulk liquid oxygen to support the VA Long Beach Healthcare System. This requirement is a total set-aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSB) under NAICS 325120. The scope of work includes the continuous supply of liquid oxygen, maintenance of tanks and associated equipment such as meters, valves, and alarms at Building 5C, and the installation and commissioning of a new oxygen farm at the Dietary Dock Building 1 location planned for fiscal years 2028 to 2029. The contractor is responsible for all site preparation, de-icing services, and providing accurate as-built drawings in coordination with the government architect and engineer. The contract is structured with a base period from December 1, 2026, to November 30, 2027, followed by four one-year option periods ending November 30, 2031. Award will be based on the lowest price quotation from a responsible offeror that meets all solicitation requirements, with the government evaluating the total price of the base requirement plus all options. Delivery terms are FOB Destination. Following Amendment 0001, the submission deadline has been extended to October 27, 2026. Required submission documents include the SAM UEI number, signed SF30 amendments, and OEM authorization letters demonstrating authorized dealer or distributor status.

262-NETWORK Contract Office 22 (36C262)

POSTED

DEADLINE

Re certification Nitrogen Cylinders

Solicitation # W912GY27QA001

Solicitation W912GY27QA001 is an unrestricted, firm-fixed-price requirement for the Sierra Army Depot in Herlong, California, to recertify 528 nitrogen cylinders. The scope of work includes inspection, hydrostatic testing at 4000 psi for DOT-3AA specifications, charging with nitrogen according to A-A-59503 standards, and stamping in accordance with CFR 49 Part 180. The contract also provides for the replacement of up to 20 failed cylinders and 250 failed valves. All work is to be performed at the contractor's facility, with a period of performance running from October 30, 2026, to October 29, 2027. Award will be based solely on the lowest price from a responsible offeror. Contractors must be registered in the System for Award Management and submit quotes via Standard Form 1449 to the designated contract specialist by October 28, 2026. Key deliverables include the return of recertified cylinders on their original pallets and the submission of SIAD Form 3161 documenting all passed and failed components. Payment will be processed electronically through the Wide Area WorkFlow system. Compliance with MIL-STD-129 for shipment marking and the Hazard Communication Standard for hazardous material labeling is mandatory.

W6QK Siad Contr Office

POSTED

DEADLINE

Propane Gas Delivery to Osan Air Base

Solicitation # W90VN627Q1CQ7

0906 Aq Co Contracting Bat

POSTED

DEADLINE

CONEX Container Possession, Care, and RelocationThis subcontract for the Department of Commerce NOAA involves the possession, care, and relocation of Government Furnished Equipment for prime contractors on NOAA/NWS projects. The scope of work requires the secure storage and inventory management of 40ft CONEX containers, including their relocation from Shrewsbury, MA, to various radome sites via heavy-haul trucking. The selected provider must maintain a secure warehouse facility to hold custody records and perform monthly physical audits. Key deliverables include the successful transport of containers and the submission of monthly inventory reports. The performance of these services is centered in Norman, with a response deadline set for October 30, 2026.

Department Of Commerce Noaa

POSTED

DEADLINE

Radome Engineering Data and Change Proposal ServicesThis subcontract for the Department of Commerce NOAA involves providing specialized engineering data and Engineering Change Proposals for radome modifications. The scope of work focuses on supporting radar evolution for prime contractors on NOAA/NWS projects, specifically requiring the analysis of Model S38-90, PN 8531-1 configurations through the use of CAD and FEA software. Key deliverables include the production of Engineering Change Proposals and detailed Engineering Data reports. Due to the technical nature of the certification process for these proposals, a Professional Engineering license is mandatory. The work is designated for performance in Norman, with a response deadline of October 30, 2026.

Department Of Commerce Noaa

POSTED

DEADLINE

OEM WSR-88D Radome Parts SupplyThis subcontract involves the procurement and delivery of mandatory Original Equipment Manufacturer parts and accessories for the S38-90 radome to support prime contractors on NOAA/NWS projects. Specifically, the contract requires the provision of new, unused Model S38-90, Part Number 8531-1 type parts sourced directly from CPI ESSCO for delivery to designated WSR-88D sites. To ensure technical compliance, no substitutions are permitted for these OEM components. Managed under the Department of Commerce NOAA, the project falls under NAICS code 334290 with the place of performance located in Norman. The solicitation was posted on October 16, 2026, with a response deadline set for October 30, 2026.

Department Of Commerce Noaa

POSTED

DEADLINE

WSR-88D Radome Field Installation and RepairThis subcontract for the Department of Commerce NOAA involves the installation and repair of WSR-88D radome components or full radome replacements for prime contractors on NOAA/NWS projects. The scope of work includes the installation of accessories such as lightning rods and aircraft warning lights, utilizing specialized OEM tools and heavy lifting equipment. Performance will take place in Norman. The contractor is required to provide a Health and Safety Plan and written certification ensuring all work meets OEM specifications. Final deliverables include the completed radome installation or repair and a formal Installation/Repair Services Completion Report. Responses for this opportunity are due by October 30, 2026.

Department Of Commerce Noaa

POSTED

DEADLINE

WSR-88D Radome Inspection and Condition AssessmentThis subcontract involves performing internal and external physical inspections of WSR-88D radomes for prime contractors supporting NOAA/NWS projects in Norman. The scope of work requires evaluating radome conditions against Model S38-90, Part Number 8531-1 engineering data to determine necessary repairs and corrections. All activities must be conducted using tools and access equipment compatible with OEM specifications while adhering to CPI ESSCO technical data and maintenance standards. The primary deliverable for this engagement is the Inspection Report, designated as CDRL A002. This opportunity falls under NAICS code 541330 and is managed through the Department of Commerce for the National Oceanic and Atmospheric Administration. Interested parties must note the response deadline of October 30, 2026.

Department Of Commerce Noaa

POSTED

DEADLINE

Reactor Grade Hydrogen Production and SupplyThis subcontract involves the production and supply of reactor grade hydrogen for prime contractors supporting Navsup Weapon Systems Support Mech projects. The contractor is responsible for manufacturing or sourcing the hydrogen in strict accordance with Technical Data Package Version O27 and MIL-T-31000. Quality assurance requirements include performing production lot testing and submitting verification samples to the Puget Sound Naval Shipyard. The scope of work further requires the provision of MSDS and GHS labels compliant with FED STD 313 and OSHA 29 CFR 1910.1200. The final product, identified as NIIN 001805919, must be delivered to DLA Distribution in Norfolk, Virginia. This effort falls under NAICS code 325120 and is managed under the Department of Defense.

Navsup Weapon Systems Support Mech

POSTED

DEADLINE

Specialized Polar Packaging and Preservation ServicesThis subcontract for Specialized Polar Packaging and Preservation Services supports prime contractors on NOAA PENGUIN Ground Station projects. The scope of work involves the execution of comprehensive packaging, shipping, storage, and preservation plans to ensure equipment survives extreme conditions. This includes the use of heavy-duty containers, moisture barriers, and strict biosecurity measures in accordance with ISTA 2A/3A, ASTM D4169, MIL-STD-2073-1, and MIL-STD-810H standards. The primary deliverable consists of five fully packed antenna and radome systems to be delivered to Port Hueneme, California. Managed under NAICS code 488510 for the Department of Commerce NOAA, the project requires specialized expertise in polar-grade preservation to maintain equipment integrity during transit and deployment.

Department Of Commerce Noaa

POSTED

DEADLINE