This Government Contract opportunity from Department Of Defense was posted on July 28, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Radiation Safety Compliance and Shielding Design

Closed

Federal

Submission Closed08/03/2026, 02:30:00 PM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 541380

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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.

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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.

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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.

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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.

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California Department of Fish & Wildlife

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DEADLINE

MT&IS POTRERO FIRE STATION- FACILITY REPLACEMENT

Solicitation # RESD-PMDB 2026-12

The California Department of General Services, Real Estate Services Division, is soliciting professional Materials Testing and Inspection Services (MT&IS) for the replacement of the Potrero Fire Station for CALFIRE in San Diego County. The project involves the construction of a standard two-engine fire station on a site of approximately seven acres, with a total estimated construction cost of $23,587,800.00. The selected contractor will be responsible for providing all labor, equipment, and insurance for field laboratory testing, including inspections of soils, reinforcing steel, structural steel, aggregate, and concrete. All services must be managed through CIMB's Procore software and comply with LEED standards and specific technical certifications, such as ASTM D 3740 for soil testing and ASNT CP-189 for nondestructive testing. The contract is estimated to last twenty-four months, with a ten percent retention held for all progress payments. Selection is based on a two-step process involving a written Statement of Qualifications (SOQ) and oral interviews for a short list of typically three firms. Evaluation criteria focus on the experience of the firm, principals, and key personnel, as well as quality control and testing methodologies. Interested firms must submit their SOQ in PDF format via the designated DGS Box.com site by November 23, 2026. Required documentation includes Federal Form SF330, a letter of interest with a Federal Identification Number, and proof of California professional licensing and DIR registration. The final contract will be based on negotiated fixed rates for specific employee classifications and services.

California Department of General Services

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DEADLINE

Invitation For Bid P2675010, Analytical Testing Services

Solicitation # P2675010

The California Department of Fish and Wildlife (CDFW) is seeking a contractor to provide analytical testing services to support the Office of Spill Prevention Response Laboratory Program. The primary objective is to establish contingency capacity for water quality and nutrient analysis, ensuring continuity of services during catastrophic instrument failures or providing testing capabilities not available in-house. These services support research studies with partner state agencies and enforcement actions aimed at protecting state waters and identifying pollutants that impact wildlife. The contract has a maximum value of 31,000.00 dollars, and the award will be granted to the lowest responsive and responsible bidder. Eligible contractors must possess California Environmental Laboratory Accreditation Program (ELAP) certification, particularly for wastewater and hazardous waste testing. Bidders are required to provide a Quality Assurance Manual, Method Detection Limits, and reporting limits for all parameters. The submission process requires several certifications, including the Darfur Contracting Act and the Bidder Declaration Form, with a deadline of November 16, 2026. Preferences and incentives are available for certified Small Businesses and Disabled Veteran Business Enterprises (DVBE), including a 5% bidding preference for small businesses and specific incentive rates for DVBE participation. The contractor is responsible for providing all pre-cleaned sample containers and preservatives, with these costs included in the quoted price.

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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

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DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

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JACKSONVILLE BLDG

POSTED

about 16 hours ago

DEADLINE

in 11 days

AI Contract Overview

The contract requires the provision of engineering services to ensure radiation safety compliance for cabinet X-ray systems in accordance with 21 CFR 1020.40, focusing on shielding design, interlock validation, and comprehensive documentation. The work is critical to maintaining regulatory standards for radiation-emitting equipment, ensuring that safety controls are effectively engineered and verified to protect users and the surrounding environment from unnecessary exposure. Deliverables must align precisely with federal guidelines, emphasizing technical accuracy and thorough recordkeeping to demonstrate adherence during inspections or audits. The contract is a subcontract issued under the Department of Defense through the agency W6QK Acc-Apg Adelphi, with performance required at Aberdeen Proving Ground, Maryland, ZIP 21005. It is classified under NAICS code 541380, which corresponds to other scientific and technical consulting services. The solicitation was posted on July 28, 2026, with a firm deadline for responses on August 3, 2026, at 2:30 PM Eastern Time. The effort is not subject to any specific small business set-aside and is intended for qualified engineering contractors capable of delivering precise, compliant solutions for defense-related radiation-emitting systems.

General Info

Engineering services for radiation safety compliance of cabinet X-ray systems at Aberdeen Proving Ground under DoD contract.

Agency

Department Of Defense → W6QK Acc-Apg Adelphi

NAICS

541380 - Testing Laboratories and Services

Place of Performance

Aberdeen Proving Ground, MD, 21005, USA

Set-Aside

NONE

Documents

This scope was carved out of W911QX26QA189.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Sources Sought for Real-Time Micro-Focus X-ray Inspection System

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed

PostedJul 28

subcontract

Response DeadlineAug 3

Deadline has passed

Submission Closed

08/03/2026, 02:30:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → W6QK Acc-Apg Adelphi

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of Defense → W6QK Acc-Apg Adelphi

Office AddressN/A

ContactsNo contact information available

Full Description

Provide engineering services for radiation safety compliance, including shielding design, interlock validation, and documentation per 21 CFR 1020.40 for cabinet X-ray systems.