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4DSP, LLC

UEI: QFLMZCTJ1385

4DSP, LLC is a federal contractor, registered under UEI QFLMZCTJ1385. It has been awarded $17,450,646 in federal contracts. Primary work spans All Other Professional, Scientific, and Technical Services, Electronic Computer Manufacturing, and Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing. Top awarding agencies include Department Of Defense (dod), Department Of Defense, and National Aeronautics And Space Administration.

Contact Information

Registration and classification details

Registration

UEI Code

QFLMZCTJ1385

Federal Contracting Overview

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

AI Capability Profile

4DSP, LLC specializes in the design and manufacturing of advanced electronic assemblies and hardware components. Their core capabilities include the production of printed circuit assemblies, electronic components, and specialized electrical hardware. The company demonstrates technical expertise in t...

Key Performance Metrics

Awards Count

119

All time

Active

0

Currently performing

Completed

119

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 Defense (dod)$11.5M66%Department Of Defense$5.3M30.3%National Aeronautics And Space Administration$568.1K3.3%

Awards by NAICS

541990 - All Other Professional, Scientific, and Technical Services$9.3M53.5%334111 - Electronic Computer Manufacturing$4.8M27.3%334511 - Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing$1.6M9.4%541712 - Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)$1.2M7%334220 - Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing$167.2K1%334412 - Bare Printed Circuit Board Manufacturing$123.6K0.7%

Awards by Agency Over Time

Awards by Place of Performance

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DETROIT JCC-2026-40 BACKFLOW PREVENTER TESTING, MAINTENANCE & INSPECTION

Solicitation # detroit-jcc-2026-40-backflow-preventer-testing-maintenance-inspection

Serrato Corporation is seeking licensed contractors for the Detroit JCC-2026-40 project located in Michigan. The scope of work requires the repositioning of the backflow preventer in Recreation building 0004, as well as the provision of comprehensive inspection services for all other backflow preventers across the site. This solicitation falls under NAICS code 541990, with additional relevant codes including 541380 and 238220. This opportunity is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by the deadline of May 31, 2027. Primary coordination for this contract is handled by Toni Robinson.

Serrato Corporation

POSTED

about 5 hours ago

DEADLINE

Certified Animal Control Officer (ACO) ServicesThis subcontract for Certified Animal Control Officer services involves providing professional animal management for prime contractors working on City of Camden projects. The scope of work includes the capture, transport, and management of animals using specialized equipment such as transport vehicles, nets, traps, and poles. All activities must be performed in strict accordance with N.J.S.A. 10:5-31 et seq. and N.J.A.C. 17:27 et seq. to ensure full regulatory compliance. To qualify for this engagement, service providers must hold all mandatory state licenses and certifications required by the State of New Jersey. The contract focuses on the delivery of ongoing animal control services under NAICS code 541990. Interested parties should note the response deadline of November 20, 2026.

POSTED

about 9 hours ago

DEADLINE

Transcription Quality Assurance (QA) and ProofreadingThis subcontract for Transcription Quality Assurance (QA) and Proofreading involves performing independent quality control reviews of completed transcripts for prime contractors working on Connecticut General Assembly projects. The selected provider will be responsible for proofreading documents for logic, spelling, and grammar while ensuring strict adherence to the CGA Style Guide. The goal is to deliver verified, error-free final transcripts that are ready for official submission to the Connecticut State Library. Managed by DAS Procurement for the state of Connecticut, this opportunity requires a high level of expertise in English grammar and a strong familiarity with legislative terminology. Interested parties should note the response deadline of November 12, 2026. The contract falls under NAICS code 541990 and is accessible through the CTSource Bid Board.

DAS Procurement

POSTED

about 16 hours ago

DEADLINE

Actuarial Consulting Services for Captive Insurance FeasibilityThis subcontract for Actuarial Consulting Services for Captive Insurance Feasibility involves providing data-driven actuarial analysis for prime contractors working on Maryland Department of Housing and Community Development projects. The scope of work focuses on analyzing historical loss experience and deductible layer exposures for affordable multifamily housing portfolios, alongside modeling projected financial performance across various market and loss scenarios. The primary deliverables for this engagement are a Data Validation Memorandum and a comprehensive Actuarial Analysis Report. Qualified candidates must hold an FCAS designation or an equivalent professional qualification and are required to undergo a third-party security assessment. The opportunity was posted on October 30, 2026, with a response deadline of November 17, 2026. This procurement falls under NAICS code 541990 and is managed through the state of Maryland.

POSTED

DEADLINE

NEPA and Cultural Resources Compliance Workflow Modernization Prototype for Army Reserve 63d Readiness Division

Solicitation # fb420221-eb1c-4f01-9757-62730fa6db7f

The U.S. Army Reserve 63d Readiness Division is seeking prototype approaches to modernize and standardize statutory and regulatory due-diligence workflows across its seven-state area of responsibility. The primary focus is on improving the consistency, visibility, and timeliness of National Environmental Policy Act and National Historic Preservation Act compliance processes related to facility maintenance, military construction, and real-property actions. The goal is to address operational inefficiencies such as inconsistent handoffs, duplicate documentation, and limited visibility into pending actions by developing a repeatable, Government-reviewable operating model. This effort aims to integrate work-order tracking, geospatial information, and regulatory correspondence to create an auditable system for decision support. The prototype will be evaluated based on its ability to improve processing timeliness, record traceability, and documentation completeness without requiring the government to procure new software unless identified as a gap. While the contractor will develop the workflow model, the Government retains all final regulatory determinations, compliance approvals, and signature authority.

Department Of Defense

POSTED

DEADLINE

C2 & Communications Integration SpecialistThis subcontract for the Department of the Navy involves providing a C2 and Communications Integration Specialist to support NAVAIR TRUAS Increment II projects. The primary objective is to perform the integration of Command and Control networks and spectrum management for prime contractors, ensuring that Unmanned Aircraft Systems are fully compatible with both aviation and ground-based C2 networks. Key technical responsibilities include ensuring Electromagnetic Spectrum compliance, installing Mode-3/c transponders, and completing DD1494 forms for necessary spectrum authorizations. The ultimate goal of the engagement is to deliver a communication-ready UAS capable of secure and reliable C2 operations under NAICS code 334220.

Department Of The Navy

POSTED

DEADLINE

Supply of Positioners (NSN 6625-01-543-3913)This subcontract involves the procurement of two positioners for prime contractors supporting DLA Land and Maritime projects. The selected provider is responsible for manufacturing or sourcing hardware that strictly adheres to NSN 6625-01-543-3913 and the DLA Master List requirements. All items must be packaged, marked, and palletized in accordance with MIL-STD-129, MIL-STD-2073-1E, and RP001 standards, with final delivery conducted FOB Origin. Compliance requirements for this contract are stringent, necessitating a CMMC Level 2 self-assessment and full adherence to NIST SP 800-171. Additionally, the provider must comply with the Buy American Act. This opportunity falls under NAICS code 334412 and is managed by the Department of Defense Maritime Supply Chain.

MARITIME SUPPLY CHAIN

POSTED

DEADLINE

Solicitation # SPE7M1-26-T-020L

Solicitation SPE7M1-26-T-020L is a small business set-aside issued by the DLA Land and Maritime Maritime Supply Chain for the procurement of two positioners, identified by NSN 6625-01-543-3913. The requirement falls under NAICS code 334412. The delivery timeline is 20 days after award, with shipping terms set as FOB Origin. Delivery is coordinated through DF Young Inc as the freight forwarder, with the final shipping destination located in Poprad, Slovakia. Inspection and acceptance will occur at the point of origin. The contract mandates strict adherence to DLA packaging and marking standards, specifically MIL-STD-129 and MIL-STD-2073-1E, with palletization following RP001. Technical and quality requirements are governed by the DLA Master List, including specific notes that the item may contain batteries and requires the removal of government identification from non-accepted supplies. Security requirements are significant, requiring a CMMC Level 2 Self-Assessment and compliance with NIST SP 800-171 for safeguarding covered defense information. Administrative processes, including invoicing and payment, must be managed through the Wide Area WorkFlow system. Additionally, the Buy American Act and various DFARS clauses regarding domestic sourcing and cybersecurity incident reporting apply to this acquisition.

MARITIME SUPPLY CHAIN

POSTED

DEADLINE

LAMP HOUSING ASSEMBLY

Solicitation # SPE4A7-27-T-1815

Solicitation SPE4A7-27-T-1815 is a fixed-price request for quotation issued by the Defense Logistics Agency for the procurement of five Lamp Housing Assemblies, identified by NSN 6610010740415 and Acron Aviation part number 522-1169-01. This acquisition is categorized under NAICS 334511 and is not a small business set-aside. The required delivery date is August 22, 2027, with a need ship date of July 2, 2027. Delivery is established as FOB Origin and is managed under the First Destination Transportation program, with the final destination being the DLA Distribution Depot at Hill AFB, Utah. The contract mandates strict adherence to technical and quality standards, specifically referencing the DLA Master List of Technical and Quality Requirements and RP001 for palletization. Packaging must comply with ASTM D3951 and MIL-STD-129 for marking and labeling. Inspection and acceptance will occur at the origin per FAR 52.246-2, utilizing sampling methods such as MIL-STD-1916 or ASQ H1331. Administrative requirements include electronic invoicing and receiving reports via the Wide Area WorkFlow system. Additionally, offerors must comply with the Buy American Act, the Berry Amendment, and various cybersecurity and telecommunications restrictions, including the prohibition of covered defense telecommunications equipment.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

DEADLINE

Solicitation # SPE4A5-27-T-1661

Solicitation SPE4A5-27-T-1661 is a fixed-price request for quotation issued by the DLA Weapons Support ASC Supplier Oper OEM Division for the procurement of two shaft assemblies, NSN 6610010736458, part number 77611032-1. This is not a small business set-aside. The required delivery date is June 1, 2027, with a delivery timeframe of 171 days after order. Shipping is FOB Origin under the First Destination Transportation program, with the final destination for both inspection and acceptance being DLA Distribution San Joaquin in Tracy, California. The contract mandates strict adherence to the DLA Master List of Technical and Quality Requirements, including specific standards for sampling via MIL-STD-1916 or ASQ H1331 and packaging per ASTM D3951 and MIL-STD-129. Key compliance requirements include a CMMC Level 2 Self-Assessment, safeguarding of covered defense information, and adherence to the Buy American Act and Berry Amendment. Invoicing must be processed electronically through the Wide Area WorkFlow system. Quotations were required to be submitted via the DIBBS portal by October 30, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER OEM DIVISION

POSTED

DEADLINE

Resume and LinkedIn Profile OptimizationThis subcontract agreement focuses on the delivery of professional writing and optimization services for prime contractors working on Ohio Department of Job and Family Services projects. The scope of work includes reviewing existing resumes for gaps, rewriting and formatting them to meet current industry standards, and providing strategic recommendations to enhance LinkedIn profiles for increased visibility. All deliverables are produced using professional word processing and design software, with a strict requirement to maintain participant confidentiality throughout the process. The opportunity is categorized under NAICS code 541990 and is associated with the state of Ohio. Interested parties should note that the response deadline is November 16, 2026. The final deliverables for this engagement consist of polished, professional resumes and comprehensive LinkedIn profile enhancement guides.

Job And Family Services

POSTED

DEADLINE

Testing Equipment Calibration ServicesThe Golden Gate Bridge, Highway and Transportation District is seeking a subcontractor to provide testing equipment calibration services for prime contractors working on District bridge retrofit projects in San Francisco. The scope of work involves the periodic calibration of precision instruments, specifically calipers, hardness testers, and surface roughness gauges, utilizing laboratory equipment and certified standards. To qualify, the service provider must hold ISO/IEC 17025 accreditation or an equivalent calibration certification. Deliverables for this contract include the provision of detailed calibration certificates and maintenance logs. Interested parties must respond by December 2, 2026.

Golden Gate Bridge, Highway and Transportation District

POSTED

DEADLINE

in about 1 month

Solar-Powered Rectangular Rapid Flashing Beacon (RRFB) Manufacturer/SupplierThis subcontract opportunity is for a manufacturer and supplier to provide complete solar-powered rectangular rapid flashing beacon systems for prime contractors working on Jefferson Parish Government traffic engineering projects in Louisiana. The scope of work includes the production and delivery of solar engines, bi-directional light bars, and piezo-driven pushbutton activation systems. All hardware must be engineered to withstand wind speeds of up to 150 mph and strictly adhere to MUTCD, SAE J578, and ADA standards. Additionally, the supplier must ensure full compliance with Buy America and Build America, Buy America Act requirements. Interested parties must respond by November 5, 2026.

Jefferson Parish Government

POSTED

DEADLINE

HP XPD Antenna Equipment SupplierThis subcontract agreement establishes the supply of high-performance cross-polarized antennas for prime contractors working on State of New Hampshire procurement projects. The scope of work involves the delivery of VaLuine HP XPD Antennas and associated hardware, specifically featuring 8-foot diameter equipment designed for the 5-7 GHz band with dual polarization and CPR137G flange types. To ensure durability and safety, the antennas are manufactured from galvanized steel capable of surviving wind speeds up to 250 km/h. Managed by Das Purchasing for the state of New Hampshire under NAICS code 334220, the opportunity was posted on October 30, 2026, with a response deadline of November 13, 2026. Interested parties can find further details through the official New Hampshire procurement portal.

Das Purchasing (statewide Bids & Contracts)

POSTED

DEADLINE

Solicitation # 53-27

Solicitation 53-27 is a request for bid issued by the New Hampshire Department of Administrative Services for the procurement of HP XPD Antenna equipment. The required hardware consists of 8-foot diameter antennas made of galvanized steel, supporting 5-7 GHz bands with dual polarization and CPR137G flange types. The equipment must be new and of the current model year, capable of surviving wind speeds between 155 and 343 mph. Each unit must include three anchor brackets, a radome deflection kit, three 3m strut pipes, and three tower clamp kits. The award will be granted to the responsible vendor providing a conforming bid at the lowest total cost, with the state serving as the sole arbiter of specification compliance. Deliveries must be completed FOB Destination within 30 days of receiving a purchase order. Vendors are required to be registered to conduct business in New Hampshire and must provide a DUNS or SAM.gov number. Environmental compliance is emphasized, requiring the use of environmentally preferable materials and the elimination of PVC or polystyrene where possible. Additionally, vendors must provide material safety data sheets per the Worker's Right to Know Act and notify the state if products contain mercury or PFAS. Payment will be processed via ACH 30 days after the invoice is received and the items are accepted. Bids must be submitted by November 13, 2026, and must include a signed transmittal letter, a completed offer sheet, and initialed pages.

Das Purchasing (statewide Bids & Contracts)

POSTED

DEADLINE

RF Monitoring and Geo-Location System SupplierThis subcontract agreement involves the supply of specialized RF monitoring and geo-location hardware for prime contractors supporting the County of Orange Sheriff-Coroner in Santa Ana, California. The scope of work requires the delivery of fully functional systems to the Orange County Sheriff's Department, including one fixed-site RF monitoring and geo-location system, three rack-mounted RF receivers covering a frequency range of 70 MHz to 6 GHz, and one transportable RF monitoring system complete with necessary accessories. The hardware package further includes central computing units and control laptops to ensure full operational capability. This procurement falls under NAICS code 334220, with a response deadline set for November 19, 2026.

County of Orange, Sheriff-Coroner

POSTED

DEADLINE

Purchase Of Signal Monitoring Solutions

Solicitation # IFB-060-3160803-SC

Solicitation IFB-060-3160803-SC is a grant-funded, one-time purchase project for the County of Orange, Sheriff-Coroner, aimed at acquiring equipment and services to detect, identify, classify, and locate radio-frequency interference affecting the 800 MHz County Coordinated Communications System and other public safety networks. The required deliverables include a fixed-site RF monitoring and geo-location system with six rack-mounted receivers, a central computer, and a laptop; three additional rack-mounted RF receivers covering 70 MHz to 6 GHz; one transportable RF monitoring system; and one airborne RF monitoring receiver. The project also encompasses initial on-site technical support and training for up to two work weeks, as well as a one-year technical support and calibration package featuring remote consultation, reporting, and UEM Alarm integration. The contract will be awarded to the lowest responsive and responsible bidder, with evaluation factors focusing on price, the ability to meet technical requirements, and past performance. Preference is given to certified County of Orange Local Small Businesses and Disabled Veteran Business Enterprises, with specific price preferences of 5% to 8% applicable. Bidders must maintain a valid Unique Entity Identifier and provide SAM.gov registration and California Secretary of State certification. Due to the use of federal grant funding, the contractor must comply with various federal regulations, including the Davis-Bacon Act, the Copeland Anti-Kickback Act, the Contractor Work and Safety Standards Act, and prohibitions on certain telecommunications equipment under Section 889 of the FY 2019 NDAA. All bids must be submitted electronically via the County's eProcurement portal.

County of Orange, Sheriff-Coroner

POSTED

DEADLINE

Commander, Navy Installations Command (CNIC) Smart Maintenance Orchestrator Challenge

Solicitation # c922d13c-feef-4034-a736-c38d30c96a2d

The Commander, Navy Installations Command (CNIC) is seeking a software solution to modernize maintenance management across 53 Navy Defense Fuel Support Points (DFSPs). The current system relies on inconsistent, manual, paper-based processes that lack automated notifications and enterprise-level visibility, creating difficulties in verifying compliance and tracking the status of critical fuel assets. The goal is to implement a holistic approach that captures the entire maintenance lifecycle, utilizing programmable logic to automatically trigger follow-on actions and notify responsible operators. The selected provider must design, build, and sustain a scalable system that produces verifiable records of all maintenance and inspections. While the government is open to commercial, custom, or hybrid technical approaches, the solution will be initially validated at one or more operational DFSPs, with a primary focus on high-impact deepwater terminals. This initiative aims to fundamentally transform how maintenance is driven and evidenced rather than simply digitizing existing paper workflows.

Department Of Defense

POSTED

DEADLINE