This Government Contract opportunity from California was posted on May 1, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Top

Plan Recheck and Technical Clarification Services

Closed

State & Local

Submission Closed06/04/2026, 10:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 541330

New

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

Construction Management Services IDIQThe Port of Seattle is seeking qualified firms to provide Construction Management services under an Indefinite-Delivery, Indefinite-Quantity contract for major construction projects across the port. These services will encompass full lifecycle support including planning, design, construction, and closeout phases for a variety of project delivery methods such as Design Build, Progressive Design Build, and other alternative delivery approaches. The primary objective is to ensure projects are executed in alignment with approved schedules, budgets, and quality standards, helping the Port efficiently deliver critical infrastructure initiatives. The contract is classified under NAICS code 541330 and is forecasted for release in July 2026. Primary point of contact for inquiries is Hala Rabbo, with additional support available from Project Manager Ann Davidson. The contract does not specify city or state for the place of performance, indicating that services may be required across multiple Port of Seattle facilities and locations. Interested parties should monitor the official Port of Seattle procurement portal for the formal solicitation, as this forecast provides preliminary information ahead of the posting. There is no set-aside type indicated, meaning the opportunity is open to all eligible contractors without preference based on business size or owner demographics.

Construction Management

POSTED

DEADLINE

Main Terminal Improvement Program Emergency PowerThe Port of Seattle is seeking a contractor to develop a 30-percent design document for the Main Terminal Improvement Program’s Emergency Power project, which will supply emergency power systems compliant with NEC Articles 700, 701, and 702 to the Main Terminal, C Concourse Expansion, South Concourse Evolution, and associated Parking Garages. This design document serves as a bridging tool to enable the subsequent procurement of a design-build team and will include all necessary specifications to support the integration of emergency power into the expansion projects. The scope ensures seamless coordination and infrastructure readiness for critical electrical loads across all targeted facilities. The winning bidder for this preliminary design phase will be explicitly barred from participating in the future design-build contract award related to this project, creating a clear separation between planning and execution phases. The solicitation, categorized under NAICS code 541330, is managed by the Port of Seattle’s Aviation Project Management Group, with primary point of contact Josephine Wilson and Project Manager Kris Casselman available for inquiries. The forecast was posted on July 5, 2026, and the project is positioned as a key infrastructure initiative to enhance reliability and code compliance across the airport’s core facilities.

Aviation Project Management Group

POSTED

DEADLINE

ADA and Building Code Compliance AssessmentThe contract requires a comprehensive evaluation and certification of a proposed office space to ensure full compliance with the Americans with Disabilities Act, the California Building Code, Title 24 regulations, and seismic safety requirements. The assessment must verify that all architectural, structural, and accessibility features meet or exceed the mandated standards for public and commercial facilities in California, covering elements such as entrances, restrooms, signage, egress pathways, ramp slopes, and earthquake-resistant construction. The work is classified as a subcontract under NAICS code 541330, indicating it pertains to architectural and engineering services, and is managed by the California Department of General Services under the state’s procurement system. The solicitation was posted on July 4, 2026, with a response deadline of July 21, 2026, and performance is expected to occur within California, though the specific location is not designated. The bidder must possess the technical expertise to conduct on-site evaluations, interpret complex regulatory codes, and issue formal certifications that validate compliance with state and federal accessibility and safety laws.

California Department of General Services

POSTED

2 days ago

DEADLINE

in 15 days

General Info

Agency

California → Housing & Community DevelopmntView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

Alameda, CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed

PostedMay 1

subcontract

Response DeadlineJun 4

Deadline has passed

Submission Closed

06/04/2026, 10:00:00 PM UTC

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

AgencyCalifornia → Housing & Community Developmnt

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Housing & Community Developmnt

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Perform rechecks of revised plans and provide hourly technical clarification support to resolve deficiencies identified during initial reviews.