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COUNTY OF CHESTER

UEI: MJB2LJ4Q3TS7

COUNTY OF CHESTER is a federal contractor, registered under UEI MJB2LJ4Q3TS7. It has been awarded $1,087,498 across 19 federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Department Of Homeland Security (dhs), Department Of Health And Human Services (hhs), and Department Of Transportation (dot).

Contact Information

Registration and classification details

Registration

UEI Code

MJB2LJ4Q3TS7

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

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Active

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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 Homeland Security (dhs)$367.8K33.8%

Department Of Health And Human Services (hhs)$349.2K32.1%

Department Of Transportation (dot)$292.0K26.9%

Department Of Agriculture (usda)$53.7K4.9%

Department Of Agriculture$24.8K2.3%

Awards by NAICS

- Unknown NAICS$1.1M100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in COUNTY OF CHESTER's top NAICS codes and agencies

DDDPlus Software Licensing and SupportThe contract entails the provision of five individual Standard licenses for DDDPlus software, covering full delivery, installation, and compatibility testing to ensure seamless integration with existing systems. License administration will be maintained throughout a four-year term, including ongoing support and compliance management. The work is performance-based with the place of performance located in Silver Spring, Maryland, under a subcontract structure, and falls under the NAICS code 511210 for software publishing. The Department of Health and Human Services is the contracting organization, with a response deadline set for August 14, 2026, and the solicitation was posted on August 4, 2026. All activities must align with federal procurement standards and deliverables must meet technical and operational requirements specified in the agreement.

Department Of Health And Human Services

POSTED

DEADLINE

GastroPlus Software Licensing and SupportThe contract awards the supply and ongoing support of 20 Standard licenses for GastroPlus software over a four-year period, encompassing full delivery, installation, and verification of compatibility with FDA systems. The provider is responsible for ensuring seamless integration into existing infrastructure and managing all aspects of license administration throughout the term. Performance is required to occur at the designated location in Silver Spring, Maryland, with the work falling under NAICS code 511210 for software publishing. The opportunity was posted on August 4, 2026, and responses are due by August 14, 2026, with the contracting entity being the Department of Health and Human Services. This subcontract supports critical regulatory and scientific operations that rely on GastroPlus for pharmacokinetic and pharmacodynamic modeling within federal health and safety contexts.

Department Of Health And Human Services

POSTED

DEADLINE

Notice of Sole Source: GastroPlus PBPK and PBBM modeling platform subscription

Solicitation # 7571TE26Q00153

The U.S. Food and Drug Administration, through the Department of Health and Human Services, intends to sole-source a firm fixed-price contract to Simulations Plus Inc. for twenty GastroPlus and five DDDPlus software licenses, used for physiologically based pharmacokinetic and physiologically based biopharmaceutics modeling in support of generic drug research. The contract spans a base year from September 1, 2026, to August 31, 2027, with up to three one-year option periods extending through August 31, 2030. Performance will occur at the FDA’s White Oak campus in Silver Spring, Maryland. The acquisition is conducted under RFO 12, allowing for non-competitive procurement of commercial products, and no set-aside applies. Responses are due by August 14, 2026, and any interested party may submit a capability statement to demonstrate their ability to supply the exact software licenses as the original equipment manufacturer or authorized reseller, which the government will review solely to determine whether competitive procurement is warranted. The contract requires the vendor to provide standard individual licenses, with no auto-renewals permitted unless explicitly authorized. Acceptance of deliverables will be conducted by the Contracting Officer’s Representative within 30 working days of delivery, verifying software functionality, compatibility with FDA systems, and compliance with technical requirements. Invoicing must be submitted electronically through the Treasury’s Invoice Processing Platform, and all invoices must include detailed supporting documentation for labor, materials, and costs. The government retains the right to reject nonconforming deliveries and will not pay for services that fail to meet agreed standards. Clauses from the FAR and HHSAR govern payment, representation, whistleblower rights, anti-lobbying, accessibility, and dispute resolution, with federal regulations taking precedence over any vendor terms. The Contracting Officer and Contract Specialist are the primary points of contact, and all vendors must be actively registered in SAM at the time of submission.

Department Of Health And Human Services

POSTED

DEADLINE

Unable to Decompose Subcontract OpportunitiesDue to a system error, the prime contract details necessary to identify or structure subcontract opportunities could not be retrieved, rendering all subcontracting analysis unavailable at this time. The solicitation is designated as a subcontract under the Department of Health and Human Services, with a posted date of August 3, 2026, and a response deadline of August 18, 2026. The place of performance is listed as Bethesda, Maryland, with a zip code of 20892, though no specific office address, point of contact, or set-aside information is provided. The NAICS code is marked as NA, and the agency and organizational designations are identical, indicating an internal system limitation. Despite the absence of actionable data for suppliers, the opportunity remains live in the system with a public view link available for reference.

Department Of Health And Human Services

POSTED

DEADLINE

Antioxidant Therapy for Smith-Lemli-Opitz Syndrone

Solicitation # NICHD-08610

The contract pertains to the development and implementation of antioxidant therapy for Smith-Lemli-Opitz Syndrome, a rare genetic disorder characterized by multiple congenital anomalies and metabolic dysfunction. The solicitation, issued under NICHD-08610 by the Department of Health and Human Services through its National Institutes of Health, invites proposals aimed at advancing targeted antioxidant interventions to mitigate the pathological effects of the condition. The opportunity was posted on August 3, 2026, with responses due by August 18, 2026, at 2:00 PM Eastern Time. The work is expected to be performed in Bethesda, Maryland, consistent with the research infrastructure of the NIH campus. All proposals must be submitted through the SAM.gov portal and should address scientific rigor, feasibility, and potential clinical impact. The primary point of contact for inquiries is Niamh Cawley, with Chung Huang as the secondary contact, both reachable via NIH email addresses. The contracting activity falls under the Department of Health and Human Services with no set-aside provisions specified, and no NAICS code is assigned, indicating flexibility in contractor categorization. Interested parties should ensure adherence to deadlines and submission requirements outlined on the official UI link linked in the posting.

Department Of Health And Human Services

POSTED

DEADLINE

Notice of Intent / Sole Source Solid Waste

Solicitation # 75H71026Q00223

The Navajo Area Indian Health Service, Shiprock Service Unit, intends to award a sole-source, firm-fixed-price contract to Navajo Sanitation for solid waste collection services at the Dzilth-Na-O-Dith-Hle Health Center in Bloomfield, New Mexico, with performance beginning September 1, 2026, and ending August 31, 2027. The procurement is justified under unusual and compelling urgency due to the contractor’s unique, uninterrupted history of providing essential waste management services at the facility, ensuring continuity of operations critical to patient care. The North American Industry Classification System code is 562111, with a small business size standard of $47 million in annual revenue. No competitive solicitation will be issued unless a respondent submits clear and convincing evidence that competition would benefit the government. Responses must be submitted in writing as a capability statement by August 17, 2026, at 10:00 a.m. MST, and must not include proprietary, classified, confidential, or sensitive information. The government is not obligated to respond to or acknowledge submissions, and failure to receive affirmative responses will result in contract award without further notice. All information provided may be used in future solicitations if competition is pursued, and any resulting solicitation will be publicly announced on SAM.gov. The point of contact for inquiries is Ken Parrish, Purchasing Agent, reachable at ken.parrish@ihs.gov.

Department Of Health And Human Services

POSTED

DEADLINE

BPA CALL - Electrical Panel Replacement - Northwest Facilities Maintenance (FMAC) BPA

Solicitation # 1240BJ26Q0037

The U.S. Forest Service is issuing a Blanket Purchase Agreement call under the Northwest Facilities Maintenance BPA to solicit bids for electrical panel replacement work at the Colville National Forest in Washington. This solicitation is exclusively for small businesses as a total SBA Small Business Set Aside, with the North American Industry Classification System code 238210 indicating the work falls under electrical contracting services. The opportunity was posted on July 28, 2026, and responses must be submitted by August 10, 2026, at 11:30 PM Eastern Time. All work is to be performed at the specified location in Colville, Washington, with a zip code of 99114. The procurement is managed under the Department of Agriculture and does not include identifiable point of contact information in the public posting. Interested vendors must be currently listed on the FMAC BPA to be eligible to respond.

Department Of Agriculture

POSTED

DEADLINE

Stowable & Modular Interior ComponentsThe contract involves the design and supply of modular, stowable cabin tables and interior components specifically tailored for response vessels, with a primary focus on optimizing interior space utilization. These components must be engineered to fold, retract, or reconfigure efficiently to accommodate dynamic operational needs during emergency response missions, ensuring maximum functionality without compromising safety or accessibility. The solution must withstand harsh maritime environments while remaining durable, lightweight, and compliant with applicable marine standards. This subcontract falls under NAICS code 337214, which classifies it within the Millwork and Interior Woodwork Manufacturing sector, and is issued under the auspices of the Department of Homeland Security. The solicitation was posted on July 16, 2026, and performance is expected to support vessels used in critical response operations, though specific delivery locations or technical specifications are not detailed. The contract does not indicate any set-aside status or detailed point of contact information, suggesting the procuring entity intends to evaluate proposals based on technical capability and design innovation to meet the unique spatial and operational demands of maritime response scenarios.

Department Of Homeland Security

POSTED

DEADLINE

FLIR & Thermal Imaging Systems for Maritime PatrolThe contract entails the supply and integration of FLIR and thermal imaging systems to enhance night vision and situational awareness capabilities on Coast Guard response boats, supporting maritime patrol missions. These systems are critical for detecting vessels, personnel, and hazards in low-visibility conditions, ensuring operational effectiveness during nocturnal and adverse weather operations. The work is structured as a subcontract under the Department of Homeland Security, with the North American Industry Classification System code 334111 indicating specialization in navigating and measuring instruments manufacturing. The systems must be fully integrated into existing naval platforms with minimal disruption, meeting rigorous maritime standards for durability, reliability, and performance under saltwater and high-motion environments. The contract was posted on July 16, 2026, and performance locations are tied to Coast Guard operational areas without specified geographic restrictions.

Department Of Homeland Security

POSTED

DEADLINE

Marine Seating & Crew Accommodation DesignThe contract calls for the design and supply of advanced, shock-mitigating adjustable seating systems tailored for high-speed maritime operations, with a strong emphasis on enhancing crew comfort and safety under extreme conditions. The seating must be engineered to absorb and dissipate dynamic forces encountered during rapid vessel maneuvers, reducing the risk of injury while maintaining ergonomic support for extended operational periods. The solution must be fully adjustable to accommodate diverse body types and mission requirements, integrating materials and mechanisms that ensure durability in saltwater, high-humidity, and high-vibration environments. This subcontract falls under NAICS code 337127, indicating it is classified within the Boat Building industry, and is issued by the Department of Homeland Security for performance in maritime operational settings. The project targets the development of next-generation crew accommodations that align with federal safety and performance standards for high-speed watercraft. Though specific performance locations and point of contact details are not provided, the solicitation is open to qualified subcontractors with proven expertise in marine seating systems, and the opportunity is published through the SAM gov platform with a posting date of July 16, 2026.

Department Of Homeland Security

POSTED

DEADLINE

Marine Trim & Steering Control Systems (Manual Override)The contract involves the design and installation of manual override systems for trim controls on high-speed response boats, ensuring these critical systems remain functional during electronic failure. The work is intended to provide a reliable mechanical backup that allows operators to maintain control of vessel trim without reliance on electronic inputs, directly supporting mission-critical operations under adverse conditions. The systems must be engineered for durability in marine environments and integrated seamlessly with existing electronic control architectures without compromising performance during normal operation. This subcontract, issued under NAICS code 336612 for marine propulsion and parts manufacturing, is sponsored by the Department of Homeland Security and focused on enhancing the safety and resilience of high-speed response vessels. The requirement emphasizes robustness, immediate usability under stress, and compatibility with current naval platforms, with no specific set-aside or geographic limitations indicated. The project's success hinges on precise engineering, thorough testing under simulated failure scenarios, and adherence to marine safety standards to guarantee operational continuity during emergencies.

Department Of Homeland Security

POSTED

DEADLINE

Marine HVAC & Environmental Control SystemsThe contract entails the supply and installation of marine-optimized HVAC and environmental control systems designed specifically for patrol vessels, with mandatory requirements for precise temperature regulation, efficient airflow management, and low-noise operation to ensure crew comfort and operational stealth. These systems must be engineered to withstand the harsh marine environment, including saltwater exposure, high humidity, and continuous vibration, without compromising performance or reliability. The work is classified under NAICS code 333415, indicating specialized machinery manufacturing for HVAC applications, and is structured as a subcontract under the Department of Homeland Security, suggesting integration with broader maritime security initiatives. The contract was posted on July 16, 2026, and places no restrictions on set-aside status, implying open competition among qualified vendors. Performance is expected to occur aboard patrol vessels under the jurisdiction of the Department of Homeland Security, though specific locations are not detailed. The systems must meet stringent operational standards for endurance and quiet functionality, critical for law enforcement and surveillance missions. While point of contact and exact place of performance information are not provided, the solicitation link directs interested parties to the SAM.gov platform for further details and submission requirements.

Department Of Homeland Security

POSTED

DEADLINE

Marine Communication Systems Integration (Wireless & Hardwired)The contract involves the integration of wireless and hardwired communication systems designed to enhance crew coordination in high-noise maritime environments, with a focus on Bluetooth and secure communication technologies. The effort aims to ensure reliable, real-time voice and data transmission despite challenging acoustic conditions, enabling safe and efficient operational coordination aboard vessels. The solution must seamlessly blend existing wireless networks with hardened wired infrastructure to provide redundancy, signal clarity, and resistance to interference. This subcontract, solicited under NAICS code 334220, is managed by the Department of Homeland Security and targets the development and deployment of mission-critical communications tailored to maritime operations. The system must support encrypted channels, low-latency connectivity, and interoperability across diverse platforms and personnel, while maintaining compliance with federal cybersecurity standards. The performance location and specific deliverables are not detailed, but the scope implies field testing, installation, and validation in real-world maritime settings under demanding operational conditions.

Department Of Homeland Security

POSTED

DEADLINE

Marine Electrical & Lighting Systems IntegrationThe contract involves the design and installation of specialized electrical and lighting systems on maritime patrol vessels to enhance operational effectiveness during nighttime missions. Key components include dimmable lighting systems to adjust illumination levels without compromising crew visibility or mission stealth, blackout switches for rapid transition to complete darkness when required, and upgraded electrical panels to ensure reliable power distribution under demanding marine conditions. All systems must meet rigorous maritime standards for durability, moisture resistance, and electromagnetic compatibility to function reliably in high-salinity, high-vibration environments. This subcontract falls under NAICS code 238210 for electrical contracting and is issued by the Department of Homeland Security to support critical national security operations. The work must be performed in alignment with federal maritime specifications, ensuring seamless integration with existing vessel infrastructure and compliance with safety and operational protocols for law enforcement and patrol missions. While the specific location of performance is not detailed, the nature of the work implies involvement with vessel construction or overhaul facilities capable of handling federal maritime assets, requiring qualified contractors with proven experience in marine electrical systems and defense-sector compliance.

Department Of Homeland Security

POSTED

DEADLINE

Marine Vessel Human Factors & Ergonomic Design ConsultingThe contract seeks human factors engineering and ergonomic design consulting services for the development of next-generation response boat cabins, with a primary focus on optimizing operator seating, visibility, control layout, and overall usability to enhance performance and safety in demanding maritime environments. The work will involve applying established ergonomic principles and human-centered design methodologies to ensure intuitive interaction between the operator and the vessel’s interface, reducing fatigue and increasing situational awareness during extended missions. This is a subcontract under the Department of Homeland Security, categorized under NAICS code 541620 for management, scientific, and technical consulting services. The solicitation was posted on July 16, 2026, and the performance location is not specified, indicating flexibility in where the consulting activities will be conducted. The scope emphasizes practical, field-ready outcomes that align with operational needs, requiring close collaboration with engineering and maritime teams to translate human performance data into actionable cabin design improvements.

Department Of Homeland Security

POSTED

DEADLINE

RB-S Demonstrator Feedback

Solicitation # RB-S-DEMO-FEEDBACK-2026

The United States Coast Guard issued feedback derived from the RB-S Demonstrator event held in April and May 2026, summarizing observations from multiple crews who operated four RB-S demo boats across various mission-related scenarios. This document captures crew-input and discussions aimed at informing future considerations but explicitly states it does not constitute a solicitation, request for proposal, amendment, or any form of government commitment. It does not establish requirements, evaluation criteria, preferred designs, or approved configurations, and the government will not respond to inquiries regarding this feedback. This special notice, identified by the solicitation number RB-S-DEMO-FEEDBACK-2026 and posted on July 16, 2026, is classified under NAICS code 336612 and issued by the Department of Homeland Security. Primary point of contact is Justin Geisendaffer, and while no physical location or set-aside details are provided, interested parties may expect future opportunities for engagement through official government solicitations or notices. All details are referenced from the attached document, and no further clarifications are available beyond what is included in this notice.

Department Of Homeland Security

POSTED

DEADLINE

OHS Region 11 Training and Technical Assistance Network

Solicitation # 7571MN26C00013

The Department of the Interior’s existing contract with ICF Incorporated, LLC, numbered 140D0425C0027, has been administratively transferred to the Department of Health and Human Services under a new task order, 7571MN26C00013, effective July 1, 2026. This transfer is purely administrative and does not alter the original contract’s scope of work, deliverables, ultimate value, or period of performance. The work continues under the same terms and conditions, now managed by HHS to support the OHS Region 11 Training and Technical Assistance Network, with performance based in Reston, Virginia, and administrative oversight from Washington, DC. The contract, classified under NAICS code 541611, remains unrestricted with no set-aside requirements and is fully maintained under the original contractor’s responsibility. Point of contact for inquiries includes Carla Carter and Hamed Hassanzadeh Makou at HHS.

Department Of Health And Human Services

POSTED

about 1 month ago

DEADLINE

Portfolio Management System (OPS)

Solicitation # 7571MN26F80053

The Department of the Interior’s contract GS35F523BA/140D0422F0466, originally awarded to the Community Development Institute on May 11, 2022, for the Portfolio Management System (OPS), has been administratively transferred to the Department of Health and Human Services under the new contract number GS35F523BA/7571MN26F80053, effective June 12, 2026. This transfer does not modify any existing terms, including the ultimate contract value or the period of performance, and all scope of work, deliverables, and contractual obligations remain unchanged. The contract, identified by NAICS code 541511, is managed by HHS with the primary point of contact being Amber Harris at amber.harris@hhs.gov, and the work is performed in Madison, Wisconsin, while the contracting office is located in Washington, D.C. The contract notice was posted on June 15, 2026, and the change is purely administrative, with no impact on the contractor or the execution of the project.

Department Of Health And Human Services

POSTED

about 2 months ago

DEADLINE