This Government Contract opportunity from District of Columbia was posted on September 9, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Roof Top Quality Assurance (QA) Inspections

Closed

State & Local

Submission Closed10/07/2025, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 541330

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Federal

Aerospace Research Technology and Simulation (ARTS) Follow-onThe Aerospace Research Technology and Simulation (ARTS) Follow-on contract supports the operation, maintenance, and enhancement of NASA’s unique national simulation facilities known as the ARTS Facilities, which include both physical infrastructure and persistent software systems located at Ames Research Center and the Flight Simulation Facilities at Langley Research Center. These facilities serve as high-fidelity environments for cutting-edge research in aviation simulation, enabling investigations into aircraft guidance and control systems, flight deck human factors, airspace operations, and other advanced aeronautical technologies. The contract ensures continued access to these specialized assets for researchers across government, academia, and industry, fostering innovation in flight simulation and air traffic management. Technical services under this contract encompass the full lifecycle support of the ARTS Facilities, including software development, system integration, hardware maintenance, and data management to preserve functionality and performance. The contract is managed by NASA’s Ames Research Center, with primary performance taking place at Moffett Field, and is categorized under NAICS code 541330 for scientific research and development services. Julie Nguyen serves as the point of contact for procurement inquiries, while Robert Watts oversees small business engagement, ensuring compliance and opportunity alignment. The forecasted posting date of January 1, 2029 indicates a future procurement timeline, allowing potential vendors time to prepare proposals in support of these mission-critical national assets.

POSTED

DEADLINE

Safety and Mission Assurance Support Services V (SMASS V)The contract awards support services for safety and mission assurance across a broad spectrum of engineering and analytical disciplines including system safety engineering, quality assurance, reliability and maintainability, software assurance, range safety, independent assessment, launch vehicle payload safety, and metrology and calibration. These services are primarily performed at Kennedy Space Center but may also require resident support at other NASA centers or facilities as directed by the agency. The successful offeror will provide mission assurance, engineering analysis, and risk assessment functions to ensure mission success and operational safety across NASA programs, leveraging expertise in SMA disciplines wherever NASA operates. The contract is structured as a total small business set-aside under NAICS code 541330, meaning only small businesses are eligible to compete, and it is managed by the Kennedy Space Center under the National Aeronautics and Space Administration. Point of contact for technical inquiries is Michele L. Richtmeyer, with Tamara A. Sims serving as the small business specialist. The forecast was posted on January 1, 2027, indicating a future solicitation timeline for this service requirement.

POSTED

DEADLINE

Structural Monitoring Plan Development and ImplementationThe contract entails the development and implementation of a Structural Monitoring Plan aimed at safeguarding bridge integrity throughout and following construction activities through the deployment of real-time data acquisition systems. This subcontract, issued by the Massachusetts Department of Transportation under NAICS code 541330, requires the contractor to design and install advanced monitoring technologies capable of continuously collecting and analyzing structural performance metrics, ensuring immediate detection of anomalies or stresses that could compromise safety or longevity. The work is specifically scoped for performance in District 4, with all systems expected to provide reliable, high-frequency data streams to support informed decision-making during critical construction phases and long-term asset management. The response deadline and posted date are both listed as June 26, 2026, indicating a potential administrative error or a single-phase procurement process, with no set-aside provisions identified. The absence of detailed point of contact information suggests the solicitation may be managed through a centralized bidding platform, with all communications routed via the provided UI link. The contractor must align technical specifications with state and federal infrastructure standards, ensuring seamless integration with existing transportation monitoring networks and delivering comprehensive reports on structural health trends, predictive maintenance needs, and compliance with safety benchmarks established by the Massachusetts Department of Transportation.

Massachusetts Department of Transportation

POSTED

DEADLINE

Bridge Design and Engineering (Structural & Geotechnical)The contract entails the structural and geotechnical design of an eight-span steel through-girder bridge featuring a tied arch system, with all foundations engineered to rest directly on bedrock to ensure long-term stability and load-bearing capacity. The design must fully comply with AASHTO LRFD standards, encompassing all facets of load analysis, material specifications, durability considerations, and seismic performance requirements. The scope includes detailed engineering analyses for both the superstructure and substructure, with emphasis on the integration of the tied arch configuration with the through-girder layout to achieve optimal strength, aesthetic coherence, and maintenance efficiency. The work is classified as a subcontract under NAICS code 541330, issued by the Massachusetts Department of Transportation, and performance is localized to District 4, though specific geographic details beyond the district are not provided. The solicitation was posted on June 26, 2026, with an identical response deadline, indicating this may be a placeholder or administrative entry requiring clarification. No set-aside provisions or point of contact details are included, and while the contractual link is provided, no bidder instructions or evaluation criteria are specified within the dataset. All deliverables must meet state and federal transportation engineering requirements without deviation.

Massachusetts Department of Transportation

POSTED

DEADLINE

Preliminary Engineering and Plan Review ServicesThis contract involves providing preliminary engineering and plan review services to support the prime contractor and the Tennessee Department of Transportation (TDOT). The scope of work primarily focuses on reviewing plans and specifications to offer technical input, but it explicitly excludes the authority for final project approval. The services will be performed as a subcontract in Knox, Tennessee, under the NAICS code 541330, which pertains to engineering services. The contract was posted and set to have a response deadline of June 26, 2026. It is issued by TDOT, and while some specific details such as solicitation number and set-aside information are not provided, the primary objective is to support TDOT's project delivery processes by ensuring technical accuracy and compliance during the early engineering and planning phases. The contract aims to facilitate effective collaboration between the subcontractor, the prime contractor, and TDOT through thorough plan review without overlapping the responsibilities related to final project approvals.

Tennessee Department of Transportation

POSTED

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DEADLINE

in 1 day

General Info

Agency

District of Columbia → DC Department of General ServicesView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

DC, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedSep 9

subcontract

Response DeadlineOct 7

Deadline has passed

Submission Closed

10/07/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyDistrict of Columbia → DC Department of General Services

ContactsNo contacts available

OfficeN/A

Organization / Agency

District of Columbia → DC Department of General Services

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Office AddressN/A

ContactsNo contact information available

Full Description

Perform on-site and in-process inspections during roofing installations to ensure compliance with design, material, and workmanship standards.