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

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Disposal Capacity & Needs Assessment Consultant

Closed

State & Local

Submission Closed10/02/2026, 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: 541690

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DBE Subconsultant Opportunity – AARC Consultants

Solicitation # dbe-subconsultant-opportunity-aarc-consultants

AARC Consultants, a certified SBE, WBE, and MBE, is seeking qualified Disadvantaged Business Enterprises and other eligible small businesses for subcontracting opportunities. This effort supports a project for the Inland Empire Utilities Agency focused on Business Impact Analysis, Disaster Recovery, and Business Continuity Plan Services under RFP number RFP-VC-26-006. The work will be performed in California and falls under NAICS code 541690. Eligible applicants include SBA certified Women-Owned Small Businesses, SAM.gov designated Small Disadvantaged Businesses, and Department of Transportation certified Disadvantaged Business Enterprises. Interested parties must submit their responses by the deadline of November 17, 2026. Primary inquiries regarding this solicitation should be directed to Jason Richards.

AARC Consultants, LLC

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DEADLINE

Cybersecurity Risk Assessment and AuditThis subcontract for Cybersecurity Risk Assessment and Audit involves performing independent security audits and risk assessments for prime contractors working on BC Hydro EV network projects. The selected provider will be responsible for conducting Vendor Cybersecurity Risk Assessments and reviewing Risk Management Questionnaires through the use of auditing software and penetration testing tools. All work must ensure strict compliance with the BC Privacy Act and established BC Hydro security standards, culminating in the delivery of a formal Cybersecurity Risk Assessment Report. The opportunity is issued by the British Columbia Hydro and Power Authority under the Province of British Columbia for performance within Canada. Interested parties must submit their responses by the deadline of December 1, 2026. The project is categorized under NAICS code 541690, focusing on specialized security auditing and risk management services to protect critical electric vehicle network infrastructure.

British Columbia Hydro and Power Authority

POSTED

DEADLINE

Socio-Economic and Health Data AnalystThis subcontract for the South East Wales Corporate Joint Committee seeks a Socio-Economic and Health Data Analyst to support prime contractors through the integration and analysis of demographic, health, and socio-economic data. The primary objective is to identify high-risk populations by merging public health data sets and correlating socio-economic vulnerabilities with specific climate risk zones. The successful provider will be responsible for delivering a comprehensive data integration report and detailed socio-economic vulnerability mapping. Technical requirements include proficiency in statistical software such as R, SPSS, or Stata, and strict adherence to GDPR compliance standards. Interested parties must submit their responses by November 13, 2026, in accordance with the solicitation posted on October 27, 2026. The work falls under NAICS code 541690, focusing on specialized analytical services to inform regional planning and risk assessment.

South East Wales Corporate Joint Committee

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Expert Witness Services (Public Utility Commission)This subcontract opportunity is for expert witness services to support prime contractors on projects for the Vermont Department of Public Service. The selected provider will be responsible for preparing prefiled written testimony and delivering live verbal testimony during Public Utility Commission evidentiary hearings. The primary objective is to defend specific survey and focus group methodologies, requiring the contractor to possess deep subject matter expertise in data analysis and survey methodology. Managed by the Vermont Department of Economic Development under NAICS code 541690, the contract focuses on the delivery of professional testimony and hearing appearances. Interested parties must submit their responses by November 30, 2026, at 9:30 AM.

Department of Economic Development

POSTED

DEADLINE

Justice Facility Security & Circulation ConsultantTom Green County is seeking a Justice Facility Security and Circulation Consultant for a subcontracting opportunity. The selected consultant will be responsible for analyzing and documenting security and circulation constraints for prime contractors working on county justice facility projects. This involves reviewing existing facility layouts to identify security vulnerabilities and analyzing the movement patterns of prisoners, judicial staff, and the general public to ensure safety and efficiency. The scope of work includes documenting functional deficiencies based on established security standards and delivering a comprehensive security and circulation analysis report. Interested parties should note that the response deadline for this solicitation is December 16, 2026.

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Qualified Cybersecurity Personnel ProvisionThis subcontract agreement with SONI Ltd focuses on the provision of qualified cybersecurity analysts and engineers to support prime contractors on various security projects. The primary objective is to supply dedicated full-time equivalents for SOC operations, ensuring that personnel possess the necessary expertise in SIEM tools to align with the prime contractor's delivery model and capacity needs. All provided personnel must hold the appropriate qualifications required to operate within SONI-owned security tooling. Classified under NAICS code 541690, the contract ensures that the technical staffing meets specific operational standards to maintain the integrity and efficiency of the security infrastructure.

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Security Accreditation & Compliance AuditingThe Security Accreditation and Compliance Auditing subcontract for Stevenage Borough Council focuses on providing essential auditing and certification maintenance for prime contractors. The selected provider will be responsible for conducting audits to maintain NSI Gold status, verifying that operatives hold valid SIA licensing, and ensuring all screening processes adhere to BS7958 standards. To be successful, the provider must possess deep expertise in both NSI Gold and SIA regulatory frameworks to ensure full operational compliance. Key deliverables for this engagement include the production of detailed compliance reports, the management of certification renewals, and the maintenance of comprehensive audit logs. Interested parties should note that the response deadline for this opportunity is November 30, 2026.

Stevenage Borough Council

POSTED

DEADLINE

Cybersecurity Compliance & RMF AccreditationThis subcontract opportunity with the Department of Defense, managed by W6QK Acc-Apg Contr Ctr, focuses on providing cybersecurity compliance and RMF accreditation for prime contractors supporting Army 7th Signal Command projects. The scope of work involves executing the RMF Assess Only process, managing JTIC certification, and ensuring strict adherence to NIST SP 800-34, 800-171, and CNSSI 7003 standards. The primary objective is the delivery of validated Authority to Operate (ATO) and complete RMF certification packages. Qualified personnel must be DoD 8570/8140 compliant to perform these security auditing services. The project falls under NAICS code 541690, with a response deadline set for November 5, 2026.

W6QK Acc-Apg Contr Ctr

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Ergonomic Assessment ServicesThe Ergonomic Assessment Services subcontract, issued by the Department of the Interior through the Ibc Acq Svcs Directorate, involves providing professional ergonomic evaluations for employee workspaces as part of multidisciplinary physical wellness support projects. The selected provider will conduct onsite assessments using specialized ergonomic measurement tools to recommend workstation adjustments and deliver detailed reports outlining necessary corrective actions. To qualify for this engagement, the service provider must hold a Certified Ergonomic Assessment Specialist certification. This opportunity falls under NAICS code 541690 and requires a response by October 29, 2026.

Ibc Acq Svcs Directorate (00004)

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Sustainability and Security Systems SpecialistThis subcontract opportunity for a Sustainability and Security Systems Specialist supports prime contractors on Navfacsyscom Atlantic projects within the Department of Defense. The selected provider will be responsible for performing cost estimating and documentation, specifically focusing on Physical Security Equipment and Electronic Security Systems. Key deliverables include the development of LEED Checklists, Navfac Sustainability and Energy Data Record Cards, and comprehensive cybersecurity reports. The role requires a professional with LEED Accredited Professional certification to ensure all sustainability standards are met. Performance will take place in Norfolk, and the solicitation is categorized under NAICS code 541690. Interested parties must submit their responses by November 10, 2026.

Navfacsyscom Atlantic

POSTED

DEADLINE

Senior Advisor 2 for Biological Therapeutics Development to act as External Oversight Committee (EOC) Subject Matter Expert (SME) Services.

Solicitation # 7571PSQ00013

Solicitation 7571PSQ00013 is a competitive request for quote for an executive-level Senior Advisor 2 to serve as a Subject Matter Expert (SME) for the NIH Blueprint Neurotherapeutics Network for Biologics (BPN-Biologics) and the HEAL Initiative. The selected contractor will act as a member of the External Oversight Committee (EOC), providing strategic guidance, programmatic reviews, and mentorship to advance the discovery and development of safe, non-addictive therapeutics for pain and nervous system conditions. The primary goal is to support the advancement of at least two novel therapeutics into clinical trials within five years. This is a small business set-aside under NAICS code 541690. The contract is structured as a fixed-price purchase order with a base period from November 5, 2026, to November 4, 2027, and two optional one-year extensions, for a total potential duration of three years. The government anticipates approximately 50 labor hours per year, with an option for an additional 50 hours, and may reimburse up to 2,000 dollars in annual travel expenses per consultant. Performance will primarily occur at the contractor's site, with occasional visits to Bethesda, Maryland. Award decisions will be based on best value, with technical qualifications—specifically professional expertise in pharmaceutical development and pain, educational credentials, and collaborative experience—weighted significantly more than price and past performance. Proposed key personnel must be employees of the quoter by the start of performance and are subject to a salary cap based on the Executive Schedule, Level II. All quotes must be submitted by November 3, 2026, and require active registration in the System for Award Management.

Omas Strategic Buying Center - Professional Services

POSTED

DEADLINE

Senior Advisor Subject Matter Expert (SME) with Patient Advocacy Expertise for the NINDS Ultra-rare Gene-based Therapy (URGenT) Network

Solicitation # 7571PS27Q00015

The Department of Health and Human Services, through the National Institute of Neurological Disorders and Stroke (NINDS), is soliciting a Firm Fixed Price purchase order for an executive-level Senior Advisor Subject Matter Expert (SME) with specialized expertise in Patient Advocacy. The selected contractor will serve on the Ultra-rare Gene-based Therapy (URGenT) External Counselor Board (ECB) to provide strategic guidance and technical feedback on drug discovery and development projects, specifically focusing on accelerating therapeutics for ultra-rare neurological diseases. Key responsibilities include recommending solutions for programmatic challenges, evaluating project milestones, and providing guidance on biologic drug discovery and gene-based therapy trials. The acquisition is a total set-aside for small business concerns under NAICS code 541690. The anticipated period of performance consists of a base year from November 6, 2026, to November 5, 2027, with two subsequent one-year options, totaling a maximum duration of three years. The government estimates a base effort of 50 labor hours per year, with an option for an additional 50 hours, and may reimburse up to 2,000 dollars in annual travel expenses per consultant. Awards will be based on best value, with technical qualifications regarding pharmaceutical development and pain expertise weighted significantly more than price and past performance. All quotes must be submitted by 1:00 PM Eastern Time on November 2, 2026, to the designated Contracting Officer.

Omas Strategic Buying Center - Professional Services

POSTED

1 day ago

DEADLINE

in 5 days

AI Contract Overview

The County of San Mateo Sustainability Department is seeking a subcontracted consultant to develop a comprehensive 15-year Disposal Capacity Forecast and Needs Assessment. The selected consultant will be responsible for analyzing waste flow data, diversion trends, and existing disposal agreements to project future requirements. This work includes utilizing data modeling tools to evaluate the capacity of the Ox Mountain Landfill alongside various long-haul alternatives. Qualified candidates must possess specific expertise in landfill capacity evaluation to ensure the delivery of a validated forecast. The solicitation was posted on September 1, 2026, with a response deadline of October 2, 2026. This project falls under NAICS code 541690 and is managed by the Sustainability agency within the state of California.

General Info

San Mateo County seeks a consultant for a 15-year disposal capacity forecast assessment.

Agency

California → Sustainability

NAICS

541690 - Other Scientific and Technical Consulting Services

Place of Performance

CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 2027-RFP-00018.

The full solicitation package (8 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Countywide Siting Element Compliance and Disposal Capacity Planning Consultant

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 1

subcontract

Response DeadlineOct 2

Deadline has passed

Submission Closed

10/02/2026, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → Sustainability

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → Sustainability

Office AddressN/A

ContactsNo contact information available

Full Description

Prepares disposal capacity forecasts for prime contractors on County of San Mateo Sustainability Department projects. Analyzes disposal agreements, waste flow data, and diversion trends to project needs over a 15-year horizon. Evaluates Ox Mountain Landfill and long-haul alternatives using data modeling tools. Requires experience in landfill capacity evaluation. Delivers a validated 15-year Disposal Capacity Forecast and Needs Assessment.

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