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Q SQUARED SOLUTIONS HOLDINGS LLC

Subsidiary ofQUINTILES TRANSNATIONAL HOLDINGS INC.UEI: VHJGHRNK4NP7

Q SQUARED SOLUTIONS HOLDINGS LLC is a federal contractor, registered under UEI VHJGHRNK4NP7. It has been awarded $1,662,823 in federal contracts. Primary work spans In-Vitro Diagnostic Substance Manufacturing and Testing Laboratories and Services. Top awarding agencies include Department Of Health And Human Services (hhs) and Department Of Veterans Affairs.

Contact Information

Registration and classification details

Registration

UEI Code

VHJGHRNK4NP7

Federal Contracting Overview

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

Key Performance Metrics

Awards Count

10

All time

Active

0

Currently performing

Completed

10

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 Health And Human Services (hhs)$1.6M94.7%Department Of Veterans Affairs$87.9K5.3%

Awards by NAICS

325413 - In-Vitro Diagnostic Substance Manufacturing$1.6M94.7%541380 - Testing Laboratories and Services$87.9K5.3%

Awards by Agency Over Time

Awards by Place of Performance

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Open opportunities in Q SQUARED SOLUTIONS HOLDINGS LLC's top NAICS codes and agencies

Construction Aggregate TestingThis subcontract for Construction Aggregate Testing, managed by the California Department of General Services, involves providing specialized testing services for aggregates used in roads, curbs, walkways, and paving on CALFIRE facility projects. The selected contractor will be responsible for performing sampling and laboratory testing, utilizing laboratory scales and sieve analysis equipment to ensure all materials align with project design documents. The primary deliverable for this engagement is the provision of detailed aggregate quality and gradation reports. The project is located in San Diego and falls under NAICS code 541380. Interested parties must submit their responses by the deadline of November 24, 2026. This opportunity is designed to support prime contractors in maintaining quality control and regulatory compliance for critical infrastructure improvements within the CALFIRE network.

California Department of General Services

POSTED

about 4 hours ago

DEADLINE

Nondestructive Testing (NDT) ServicesThis subcontract for Nondestructive Testing (NDT) Services involves performing specialized inspections on structural elements for prime contractors working on CALFIRE facility projects. The primary objective is to detect internal flaws using ultrasonic, radiographic, or magnetic particle testing equipment. The selected provider is responsible for delivering detailed NDT certification reports and comprehensive flaw analysis to ensure structural integrity. The project is managed through the California Department of General Services and will be performed in San Diego. To qualify, personnel must hold an NDT Level II certification or higher in accordance with ASNT CP-189 standards. Interested parties should note the response deadline of November 24, 2026, and the associated NAICS code 541380.

California Department of General Services

POSTED

about 4 hours ago

DEADLINE

Structural Steel, Bolting, and Welding InspectionThis subcontract opportunity, managed by the California Department of General Services, involves providing specialized visual and technical inspections for structural steel, welding, and high-strength bolting on CALFIRE facility projects located in San Diego. The selected contractor will be responsible for utilizing welding gauges and torque wrenches to ensure structural integrity, ultimately delivering detailed welding inspection reports and bolting torque logs to the prime contractor. To qualify for this engagement, personnel must hold both AWS Certified Welding Inspector and ICC Structural Steel and Welding Inspector certifications. Interested parties should note that the solicitation was posted on October 28, 2026, with a response deadline set for November 24, 2026.

California Department of General Services

POSTED

about 4 hours ago

DEADLINE

Concrete and Reinforcing Steel Special InspectionThis subcontract for Concrete and Reinforcing Steel Special Inspection involves providing specialized inspection and testing services for prime contractors on CALFIRE facility projects in San Diego. The scope of work includes inspecting reinforcing steel placement and performing concrete sampling and testing for structures such as barracks, apparatus bays, and generator buildings. Required deliverables include concrete strength reports and reinforcing steel inspection checklists, utilizing tools such as concrete cylinders, slump cones, and compression testing machines. Qualified providers must hold ICC Reinforced Concrete Special Inspector and ACI certifications to ensure compliance with project standards. This opportunity is managed through the California Department of General Services under NAICS code 541380. The response deadline for this solicitation is November 24, 2026.

California Department of General Services

POSTED

about 4 hours ago

DEADLINE

Soils Inspection and Density TestingThis subcontract, managed by the California Department of General Services, involves providing specialized soils inspection and density testing for a CALFIRE facility project, specifically a fire station replacement in Potrero, California. The selected contractor will perform both field and laboratory testing of soils to support prime contractors during critical phases of construction, including clearing, grading, and foundation preparation. All work must be conducted in accordance with ASTM D 3740 standards, utilizing nuclear gauges and laboratory soil testing apparatus to ensure structural integrity. The contractor is responsible for delivering detailed soil density test reports and comprehensive inspection logs. This opportunity falls under NAICS code 541380 and was posted on October 28, 2026, with a response deadline of November 24, 2026. While the project is located in Potrero, the place of performance is listed within San Diego.

California Department of General Services

POSTED

about 4 hours ago

DEADLINE

Environmental Analytical Testing ServicesThis subcontract for Environmental Analytical Testing Services supports prime contractors working on research and enforcement projects for the California Department of Fish & Wildlife. The scope of work involves performing specialized analytical testing on water and waste samples, specifically focusing on nutrient analysis, turbidity, BOD, COD, and low-level cleanups for pesticides, PAHs, and SVOCs. All work must be performed in accordance with EPA and SW-846 standards, and the provider is required to maintain ELAP certification to deliver Level II and Level IV analytical reports. The project is categorized under NAICS code 541380 and is designated for performance in Amador. Interested parties should note that the response deadline is November 17, 2026. This opportunity is managed through the Cal eProcure system for the state of California.

California Department of Fish & Wildlife

POSTED

about 4 hours ago

DEADLINE

NDT Inspection for Cam AssemblyThis subcontract involves providing Non-Destructive Testing services for prime contractors supporting DLA Weapons Support ASC aerospace projects. The scope of work focuses on conducting structural integrity inspections of forged and machined cam assemblies utilizing ultrasonic, radiographic, or penetrant methods. All work must be performed in accordance with RQ040 NDT Accreditation Requirements, and the contractor is responsible for delivering certified inspection reports. The project is managed by the Department of Defense under the DLA Weapons Support ASC Supplier Oper AE and AF Div, with performance taking place at Tinker AFB. Interested parties should note the response deadline of November 5, 2026, and the classification of the work under NAICS code 541380.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 9 hours ago

DEADLINE

First Article Testing and Material Certification Services

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 9 hours ago

DEADLINE

Third-Party Inspection and CertificationThis subcontract for Third-Party Inspection and Certification supports the Department of Defense at the Jacksonville Building. The selected provider will perform final inspections and quality validation for prime contractors delivering aviation lighting for the DLA. Responsibilities include conducting functional testing and dimensional inspections using CMM and electrical test equipment to ensure compliance with TDP Rev A Gen 1, culminating in the delivery of certificates of conformance and detailed inspection reports. Critical requirements for this engagement include maintaining CMMC Level 2 certification and coordinating directly with the DCMA for source inspections. The project falls under NAICS code 541380 and is based in Jacksonville, Florida. Interested parties must respond by November 9, 2026.

JACKSONVILLE BLDG

POSTED

about 9 hours ago

DEADLINE

Specialized Testing Laboratory (First Article Test)This subcontract opportunity is for a Specialized Testing Laboratory to perform First Article Testing for prime contractors supporting DLA Weapons Support Land Supplier Operations. The selected provider will be responsible for testing two units using specialized shock and impact testing rigs to verify that performance metrics align with the provided technical data package. The final deliverable for this engagement is a certified FAT Test Report. The project is managed under NAICS code 541380 and will be performed in New Cumberland. Due to the nature of the work, the contractor must have access to ITAR and EAR export-controlled data, and ISO/IEC 17025 certification is preferred. Interested parties must respond by November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS VEHICLE SPT

POSTED

about 9 hours ago

DEADLINE

First Article Test (FAT) Laboratory ServicesThis subcontract for First Article Test Laboratory Services supports the DLA Weapons Support Nuclear Reactor Program. The selected provider will perform First Article Testing on a single unit of electrical insulation to ensure full compliance with MIL-I-24768/1(1) standards. This process involves utilizing specialized thermal resistance and dielectric testing equipment to validate the component, culminating in the delivery of one validated test unit and a certified First Article Test report. Eligible contractors must hold ISO 9001:2015 or ISO/IEC 17025 certification to qualify for the work. The performance of these services is located at Hill AFB. Interested parties should note the response deadline of November 9, 2026, for this Department of Defense requirement categorized under NAICS code 541380.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 9 hours ago

DEADLINE

Material Testing and Certification LaboratoryThis subcontract for the DLA Weapons Support Land Supply Chain involves providing Material Testing and Certification Laboratory services to perform Production Lot Testing for prime contractors. The primary objective is to validate the quality conformance of O-rings by reviewing material certifications, process operation sheets, and inspection method sheets. Specific technical requirements include verifying asbestos-free composition and ensuring surface imperfections adhere to ISO 3601-3 standards, culminating in the delivery of a comprehensive Test Report. The project is based in Keyport, Washington, and falls under NAICS code 541380. Due to the nature of the technical data handled during the certification process, the contractor must maintain CMMC Level 2 compliance. Interested parties should note the response deadline of November 9, 2026.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 9 hours ago

DEADLINE

First Article Testing (FAT) ServicesThis subcontract for First Article Testing services is issued by the Department of Defense through the DDSP New Cumberland Facility. The selected contractor will perform quality conformance inspection and testing for prime contractors delivering DLA supply contracts, specifically focusing on one prototype unit. Using laboratory equipment, the contractor must verify material specifications, durability, and pressure in strict accordance with MIL-H-24580. The scope of work requires the delivery of a comprehensive test report and one validated First Article unit, with all test results provided to the Engineering Support Activity. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 541380. Performance will take place in New Cumberland, Pennsylvania, with responses due by November 9, 2026.

DDSP NEW CUMBERLAND FACILITY

POSTED

about 9 hours ago

DEADLINE

First Article Testing and Inspection ServicesThis subcontract for First Article Testing and Inspection Services involves providing specialized validation for prime contractors supporting Defense Logistics Agency supply contracts. The selected provider will use high-precision metrology equipment, such as optical comparators or CMM, to verify that the dimensions and tolerances of a first-article sample for NSN 5305-01-470-6044 align with required technical data. To qualify, the contractor must maintain an inspection system compliant with ISO 9001 or SAE AS9003 standards. The final deliverables for this engagement include the tested first article unit and a completed FAT certification report. The solicitation was posted on October 28, 2026, with a response deadline of November 5, 2026, under NAICS code 541380.

Defense Logistics Agency

POSTED

about 9 hours ago

DEADLINE

Electrical Testing and Certification LaboratoryThis subcontract opportunity is for an Electrical Testing and Certification Laboratory to provide independent verification and testing of cable assemblies for prime contractors supporting DLA Weapons Support ASC projects. The scope of work involves conducting Product Verification Testing, which includes electrical continuity, voltage withstand, and physical dimension checks. All sampling and inspections must be performed using calibrated measurement tools in accordance with MIL-STD-1916 or ASQ H1331 standards, culminating in the delivery of formal test reports and certifications of compliance. Managed by the Department of Defense under the DLA Weapons Support ASC Commodities Division, this requirement is designated as a Total Small Business Set-Aside under NAICS code 541380. The solicitation was posted on October 28, 2026, with a response deadline of November 12, 2026.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 9 hours ago

DEADLINE

Non-Destructive Testing (NDT) ServicesThis subcontract for Non-Destructive Testing services supports prime contractors on DLA Weapons Support ASC aerospace projects located at Hill AFB. The scope of work involves performing X-ray, ultrasonic, dye penetrant, or magnetic particle inspections on Air Director Ducts in strict accordance with the provided technical data package. The selected provider is responsible for delivering comprehensive NDT inspection reports and formal certification of part integrity. To qualify for this engagement, the contractor must possess RQ040 NDT Accreditation and have access to the necessary NDT-specific equipment. This opportunity falls under NAICS code 541380 and is managed by the Department of Defense. Interested parties must submit their responses by November 5, 2026.

DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

about 9 hours ago

DEADLINE

Third-Party Quality Conformance InspectionThis subcontract for the DLA Weapons Support Nuclear Reactor Program involves providing third-party quality conformance and critical source inspections for prime contractors. The selected provider will conduct inspections at the point of origin, utilizing precision measurement tools and sampling plans in accordance with MIL-STD-1916 or ASQ H1331 to ensure all technical requirements of the DLA Master List RA001 are met. Key deliverables include the submission of detailed inspection reports and formal quality certification documents. The project is managed by the Department of Defense under NAICS code 541380, with the place of performance located in Jacksonville, Florida. Interested parties must respond by November 9, 2026, regarding this requirement for specialized quality assurance services.

DLA WEAPONS SUPPORT NUCLEAR REACTOR PROGRAM

POSTED

about 9 hours ago

DEADLINE

Materials Testing Laboratory (First Article Test)This subcontract involves providing First Article Testing services for the Department of Defense DLA Weapons Support Fluid Handling Division. The selected laboratory will perform testing on three units of nonmetallic tubing to ensure full compliance with MIL-PRF-6855F and MIL-PRF-6855/5A standards. Using certified equipment, the contractor must verify the materials' resistance to chemical exposure as well as their performance under specific pressure and temperature conditions. The project is categorized under NAICS code 541380 and will be performed in New Cumberland. A critical requirement of the agreement is the delivery of a formal FAT test report, which must be submitted within 60 calendar days of the contract date. Interested parties should note the response deadline of November 9, 2026.

DLA WEAPONS SUPPORT FLUID HANDLING DIVISION

POSTED

about 9 hours ago

DEADLINE