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LINQUEST CORPORATION

Parent1 subsidiaryUEI: HQBRRJBLDQ37CAGE: 3MZU6

LINQUEST CORPORATION is a federal contractor, registered under UEI HQBRRJBLDQ37 and CAGE code 3MZU6. It has been awarded $3,754,795,000 in federal contracts. Primary work spans Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology), Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology), and Engineering Services. Top awarding agencies include Department Of Defense, General Services Administration, and Department Of Defense (dod).

Contact Information

Registration and classification details

Registration

UEI Code

HQBRRJBLDQ37

CAGE Code

3MZU6

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability Company

NAICS Codes

488190Other Support Activities for Air Transportation
513210Software Publishers
517810All Other Telecommunications
518210Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services
541330Engineering Services
+16 more

Federal Contracting Overview

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

AI Capability Profile

LINQUEST CORPORATION specializes in advanced research, engineering, and analytical support for national defense and federal mission-critical systems. Their core capabilities center on physical and engineering sciences research, including spectrum analysis, range instrumentation, test prototyping, an...

LINQUEST CORPORATION specializes in advanced research, engineering, and analytical support for national defense and federal mission-critical systems. Their core capabilities center on physical and engineering sciences research, including spectrum analysis, range instrumentation, test prototyping, and decision analysis for space and defense operations. The firm delivers technical solutions in digital engineering, collaborative development environments, and multiband systems evaluation, with deep expertise in trade-space analysis, data collection architectures, and mission assessment frameworks. LINQUEST excels in translating complex operational requirements into actionable technical models, supporting advanced systems integration and lifecycle management for high-consequence environments. The company maintains a strong, sustained relationship with the Department of Defense, providing engineering services and scientific research that underpin space domain awareness, weapons system evaluation, and digital transformation initiatives. They also support the General Services Administration with technical advisory services and systems engineering tasks, particularly in support of Air Force command and control modernization. Their engagement with these agencies is characterized by recurring, task-order-based work that emphasizes agility, technical rigor, and mission alignment. LINQUEST’s primary industry focus is in research and development within physical and engineering sciences, complemented by specialized engineering services for defense and aerospace systems. Their work spans radar and communications spectrum analysis, instrumentation design, and collaborative engineering platforms—positions them as a niche provider of analytical and systems engineering support for DoD’s next-generation capabilities. They serve the defense science and technology market with a focus on operational realism, test infrastructure enhancement, and decision-support analytics. As a small business structured as a 2L entity headquartered in Herndon, Virginia, LINQUEST operates with a lean, mission-driven team focused on federal technical contracts. While they hold no formal government certifications, their consistent performance on high-complexity, mission-critical task orders demonstrates a proven track record in delivering specialized technical services to the federal sector.

Key Performance Metrics

Awards Count

478

All time

Active

27

Currently performing

Completed

446

Past period of performance

Total Awards

All time

Award Analytics & Distribution

Awards by Agency
Awards by Agency Over Time
Awards by Place of Performance

Subsidiaries

1 company rolls up into LINQUEST CORPORATION, sized by each one's own awards

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Award history, agency mix, and NAICS coverage for LINQUEST CORPORATION

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Open opportunities in LINQUEST CORPORATION's top NAICS codes and agencies

NAICS: 541715
New
Federal
U.S. Army Contracting Command – Watervliet Arsenal (ACC-WVA) Organic Industrial Base (OIB) Modernization Commercial Solutions Opening (CSO)
Solicitation # W911PT26SC001
The U.S. Army Contracting Command – Watervliet Arsenal (ACC-WVA) has issued solicitation W911PT26SC001, a Commercial Solutions Opening (CSO) open continuously until September 30, 2027. This competitive solicitation seeks innovative commercial products, technologies, and services to modernize the Organic Industrial Base (OIB) for Watervliet Arsenal and Benet Laboratories. The primary objective is to integrate manufacturing resources across the enterprise, focusing on linking legacy analogue systems with digital systems, expanding modeling and simulation, and improving the delivery of materiel to soldiers. The CSO is structured around specific Areas of Interest (AoIs) that address diverse needs, including advanced cannon technology, electronic access control systems, electrical infrastructure improvements, automated manufacturing for cannon components, and facility conversions. The acquisition process follows a multi-phased approach consisting of a written solution brief, an optional presentation or pitch, and a final request for a Commercial Solution Proposal (CSP). Evaluation is based on responsiveness, technical merit, uniqueness, and price reasonableness. Successful responses may result in fixed-price contracts awarded under FAR Part 12 Commercial Item Procedures. Eligible participants include traditional and non-traditional business entities, including small businesses and foreign-owned businesses, provided they maintain an active SAM registration and a Unique Entity ID. All submissions must remain unclassified and are evaluated individually against the specific requirements of the applicable Area of Interest.
W6QK Acc Wva

POSTED

about 2 hours ago

DEADLINE

in 12 months
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NAICS: 541690
New
International
Growth and Yield Modelling Using MGM
Solicitation # 1070-30/FH27FHQ131
The Ministry of Forests for the Province of British Columbia is issuing a Notice of Intent to direct award a contract for growth and yield modelling using the Mixedwood Growth Model (MGM) to Carolyn Gao. The project involves applying advanced knowledge of the MGM to support modelling analyses and the development of stocking standards for broadleaf, mixedwood, successional, and conifer regeneration and free growing. Key deliverables include proposing changes to competing vegetation criteria for conifer stocking standards, developing algorithms to project stand attributes from free growing survey data, and creating full rotation management regimes focused on timber, wildfire resilience, habitat, and biodiversity. The contract is expected to run from November 1, 2026, to March 31, 2027, with an aggregate value not to exceed 30,000 dollars, exclusive of taxes. The selected contractor must be available to work an average of 10 to 15 hours per week and collaborate closely with the MGM developer. To successfully challenge this direct award, a respondent must possess a graduate degree in forestry or a related discipline, or be a Registered Professional Forester with at least five years of field experience. Additionally, they must demonstrate at least two years of experience applying the MGM within the last five years, experience with boreal or sub-boreal mixedwood stands, and expertise in statistical analysis and the interpretation of growth and yield outputs.
Ministry of Forests

POSTED

about 14 hours ago

DEADLINE

in 9 days
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NAICS: 541330
New
SLED
Fire Alarm engineering for Lewis County
Solicitation # 2026-RFQ-040
Lewis County is soliciting qualifications under solicitation 2026-RFQ-040 for a professional engineering firm to provide comprehensive design and engineering services for fire alarm systems. The project encompasses several County-owned facilities, including the IT Building, Historic Courthouse, Health Building, and Lewis County Jail. The selected firm will be responsible for conducting on-site evaluations to determine the remaining useful life of existing systems, assessing code compliance with NFPA 72, IBC, and IFC standards, and developing bid-ready construction drawings and technical specifications. All designs must be stamped by a licensed electrical engineer familiar with Washington State fire alarm requirements and must integrate smoothly with existing infrastructure to ensure standardized maintenance and operations. Proposals are due by November 10, 2026, via the OpenGov platform and will be evaluated by a committee of at least three County employees using a points-based system. The evaluation criteria are equally weighted at 20 percent each across four categories: firm qualifications (including NICET certifications and licensed engineer availability), responsiveness and capacity to begin work within 30 days, regulatory compliance and permitting records, and the clarity and detail of blueprint designs. Applicants must provide a statement of qualifications, three public agency references from the last five years, and resumes of key personnel. The contract is administered by Matt Patana, Capital Infrastructure Specialist, based in Chehalis, Washington.
Capital Infrastructure

POSTED

about 16 hours ago

DEADLINE

in 21 days
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NAICS: 541330
New
International
Provision of Consulting Services for Regional Basement Flooding Mitigation Program Strategic Plan
Solicitation # P-1353-26
The Region of Halton is soliciting proposals for a consulting firm to conduct a comprehensive review of its existing Basement Flooding Mitigation Program and develop a three-year Strategic Plan. The primary objectives are to reduce basement flooding risks, enhance wastewater system resilience, and decrease wet-weather flows. The project is expected to be completed within nine months of kick-off and includes key deliverables such as a current-state assessment report, a prioritization framework for initiatives, a final strategic plan with an implementation roadmap, and a performance measurement and reporting framework. The selected consultant must provide a Project Manager with PMP certification or equivalent credentials. The contract will be awarded based on a scoring system where the technical proposal accounts for 80 points and the cost proposal accounts for 20 points. Proponents must achieve a minimum technical score of 70% to be considered for award and may be invited to a 30-minute presentation. Mandatory submission requirements include a technical proposal, a signed Vendor Code of Conduct Acknowledgement Form, and a cost proposal submitted via the online bidding system by November 12, 2026. The agreement is governed by a modified Standard Agreement and Supplementary Conditions, requiring the consultant to maintain specific insurance coverages: 5 million dollars for Commercial General Liability, 2 million dollars for Automobile Liability, and 2 million dollars for Professional Liability. Additionally, the consultant must provide a WSIB clearance certificate upon award and with every monthly electronic invoice. All produced materials remain the sole property of the Region of Halton, and deliverables must comply with the Ontario Building Code and the Accessibility for Ontarians with Disabilities Act.
Region of Halton

POSTED

about 17 hours ago

DEADLINE

in 23 days
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NAICS: 541330
New
SLED
REQUEST FOR PROPOSAL (RFP) STAR Centre Energy Modernization Project Energy Audit
Solicitation # BPM059233
The City of Havre de Grace is seeking proposals for a comprehensive energy audit of the STAR Centre, the city's largest public building, as the first phase of an Energy Modernization effort. This grant-funded project, supported by the Maryland Energy Administration Local Government Energy Modernization Program Grant 52-600796, requires a contractor to perform an ASHRAE Level 1 walkthrough Energy Audit. The scope includes documenting baseline operating conditions, analyzing utility billing data, evaluating eligibility for utility rebates, and providing a detailed report of energy efficiency measures for lighting, HVAC, and building envelope weatherization. Additionally, the contractor must develop a Monitoring Based Commissioning Plan (MBCx) to support future energy management and continuous performance monitoring. The contract will be awarded based on the best value to the city, considering the technical approach, cost factor, and the bidder's experience. Eligible offerors must be established businesses with at least five years of industry experience and must be in good standing with the State of Maryland, Harford County, and the City of Havre de Grace. Required submission documents include a Maryland Business License, a Certificate of Good Standing, an IRS W-9, and evidence of insurance covering General Liability, Workers' Compensation, and Errors and Omissions. Proposals must be submitted electronically via Beacon Bid by November 23, 2026. The selected vendor must be able to complete the audit and deliverables within a 60-day period, with a final project completion deadline of February 5, 2027. Payment will be made upon the successful completion of services, with the possibility of progress payments based on a satisfactory schedule.
City of Havre de Grace

POSTED

about 17 hours ago

DEADLINE

in about 1 month
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