This Government Contract opportunity from California was posted on July 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Expert Witness Testimony Services

Closed

State & Local

Submission Closed08/26/2026, 08:30:00 PM UTC

Contract Overview

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

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NAICS: 541690

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RFQ6082 Noise Compliance & Air Quality Testing Services

Solicitation # RFQ6082

Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity to provide industrial hygienist services at the San Diego Job Corps Center in Imperial Beach, California. The scope of work involves conducting full-day air quality monitoring and occupational noise compliance audits from 7:00 am to 4:00 pm, specifically focusing on Building 13 (hard-trades shops) and Building 225A (welding shop). The selected contractor must evaluate air quality against OSHA, ACGIH, and EPA standards and assess noise exposure thresholds according to OSHA 29 CFR 1910.95 and ANSI standards. Key deliverables include a Noise Compliance Report and an Air Quality Report, both submitted in PDF format via email. This solicitation, identified as RFQ6082 under NAICS code 541690, is open to various small business set-asides, including SDB, WOSB, HUBZone, VOSB, and SDVOSB. Bidders must submit a lump sum fee via a bid sheet, a completed supplier packet containing a W-9 and self-certification form, and proof of insurance by September 16, 2026, at 3:00 PM PST. The contract is subject to Service Contract Labor Standards, requiring compliance with Wage Determination 2015-5635 Revision 29. Award will be based on the best value as determined by MTC. Administrative requirements include weekly or bi-weekly invoicing and adherence to federal regulations regarding the protection of sensitive government information and the combating of trafficking in persons.

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HRSA/MCHB Newborn Screening Systematic Evidence Review IDIQ and Task Order 1

Solicitation # 75R60226R00026

The Health Resources and Services Administration, Maternal and Child Health Bureau is soliciting proposals to establish a multiple-award Indefinite-Delivery, Indefinite-Quantity (IDIQ) contract pool of three to five providers. The objective is to obtain specialized scientific methodologies, systematic clinical evidence reviews, and programmatic support for the Newborn Screening Recommended Uniform Screening Panel (RUSP). The master IDIQ has a five-year period of performance, consisting of a 12-month base period and four sequential one-year option periods, with an aggregate collective ceiling value of $15,111,361.00. Concurrently with the master pool establishment, the government will award Task Order 1, titled Support for Evidence Reviews and Newborn Screening Processes and Reports, as a firm-fixed-price order. This procurement is conducted under FAR Part 12 and FAR Part 15 via the Revolutionary FAR Overhaul framework, meaning the government intends to award the master contracts and Task Order 1 based on initial proposals without formal negotiations. Qualified entities must submit a three-volume proposal consisting of a technical proposal limited to 25 pages, past performance references, and a price proposal using the mandatory government template. Pre-proposal questions are due by September 9, 2026, and final proposals must be submitted by September 22, 2026.

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F--VEGETATION SURVEY - DISTRICT 10 SOUTH

Solicitation # 140A0926Q0030

The Navajo Region of the Department of the Interior is soliciting bids for a vegetation survey in District 10 South under solicitation number 140A0926Q0030. This opportunity is specifically set aside for Indian Small Business Economic Enterprises under NAICS code 541690. The solicitation was posted on August 27, 2026, with a response deadline of September 10, 2026. The primary point of contact for this project is Elsie Begay, based in Gallup, New Mexico. To be eligible for award, offerors must complete the Indian Economic Enterprise Representation Form to certify their status under the Buy Indian Act and DIAR Part 1480. This certification requires the entity to meet the definition of an Indian Economic Enterprise at the time of the offer, at the point of contract award, and throughout the entire duration of the contract term. Failure to provide truthful information on this representation form may result in legal penalties under federal law.

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Solicitation # 36C24C26Q0022

The Department of Veterans Affairs is soliciting a firm-fixed-price Indefinite Delivery Indefinite Quantity contract for virtual Magnetic Resonance Safety Expert (MRSE) services to support the Midwest Consortium (MIDCON) within Veterans Integrated Service Networks (VISNs) 15 and 23. The contractor will provide non-personal, virtual consultation on the safe imaging of implanted medical devices, assist in the development of MR Safety and Quality Assurance programs, and provide protocol guidance to Magnetic Resonance Safety Officers and Chiefs of Radiology. The contract is structured with a base period and four option years, totaling five one-year ordering periods from October 1, 2026, through September 30, 2031. This procurement is set aside for Service-Disabled Veteran-Owned Small Businesses (SDVOSBs) under NAICS code 541690. The contractor must maintain 24/7 availability, adhering to strict response times of one hour for emergency requests and eight hours for routine requests. Performance will be evaluated based on a best-value determination considering price, technical capability, and past performance. Key quality standards include a 90 percent or higher accuracy rate for documentation and productivity, as well as professional customer service. The awardee must also comply with strict limitations on subcontracting, ensuring that no more than 50 percent of the government-paid amount is awarded to firms not certified as SDVOSBs or VOSBs.

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F--DISTRICT 18 ENVIRONMENTAL ASSESSMENT

Solicitation # 140A0926Q0033

The District 18 Environmental Assessment is a solicitation issued by the Department of the Interior's Navajo Region, based in Gallup, New Mexico. Identified by solicitation number 140A0926Q0033, this project falls under NAICS code 541690. The opportunity is specifically set aside for Indian Small Business Economic Enterprises, requiring offerors to self-certify their status as an Indian Economic Enterprise in accordance with the Buy Indian Act and DIAR Part 1480. The procurement process requires responses by September 10, 2026, with Elsie Begay serving as the primary point of contact. Labor requirements for the contract are governed by Wage Determination No. 2015-5477 Revision 32, which mandates specific wage rates and fringe benefits for service contract labor across Apache, Gila, and Navajo counties in Arizona.

Navajo Region

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1 day ago

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in 4 days

AI Contract Overview

The contract requires the provision of licensed medical doctors or doctoral-level professionals to serve as expert witnesses in parentage cases within California courts, with all services offered at no extra cost to Riverside County. These experts will be engaged to provide testimony that supports legal determinations of parentage, leveraging their specialized knowledge in medical, genetic, or related scientific fields to assist judicial proceedings. The service is structured as a subcontract under NAICS code 541690, indicating it falls within the category of other scientific and technical consulting services, and is intended to ensure the county has consistent, qualified access to expert testimony without incurring additional financial obligations. The solicitation is open to qualified providers who can meet the county’s procedural and credentialing requirements, with a response deadline of August 26, 2026. The place of performance and agency details are limited to Riverside County, California, and the work will be conducted within the state’s court system. While no specific set-aside provisions or organizational type requirements are specified, interested parties must be prepared to demonstrate compliance with licensing standards and availability to testify on short notice in various court locations across the county. The contract does not specify compensation details, as services are to be rendered without additional cost to the county, implying that the selected provider will operate under a fixed or agreed-upon framework that absorbs all associated expenses.