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11 Open 8(a) Solicitations — NAICS 541990

All Other Professional, Scientific, and Technical Services

11 open 8(a) Business Development solicitations are currently posted under NAICS 541990 (All Other Professional, Scientific, and Technical Services). Over the past 12 months, agencies posted 21 solicitations, with DEPT OF DEFENSE, GENERAL SERVICES ADMINISTRATION, HEALTH AND HUMAN SERVICES, DEPARTMENT OF among the top buyers.

11
Open Now
21
Last 12 Months
$69.4M
12-Month Obligations
$3.3M
Avg Award Size

Top Buying Agencies (Last 12 Months)

Top Award Winners (Last 12 Months)

Open Solicitations

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  • 711th HPW Mission Support Services MAC IDIQ

    DEPT OF DEFENSEDue Sep 9, 2026

    • The Air Force Research Laboratory (AFRL) aims to procure an 711th Mission Support Services Multiple Award Contract (MAC) Indefinite Delivery Indefinite Quantity vehicle for support services. • The solicitation is advertised as an 8(a) set-aside, with all proposals submitted prior to November 15, 2026. • Task Order 1, Kick Off Meeting, will serve as the minimum guarantee at contract issuance.

  • One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation

    GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027

    July 7, 2026: The One Acquisition Solution for Integrated Services Plus (OASIS+), Indefinite-Delivery, Indefinite-Quantity (IDIQ), Multi-Agency Contracts (MAC) solicitation is an indefinite-contract offer as stated in the amendment description. The award will be made from a single source under a sole-source contract at the Department of Veterans Affairs, Network Contracting Office 23, as stated in the original opportunity description. This procurement spans multiple domains: biomedical equipment maintenance and repair at the Minneapolis VA Medical Center, dredging services at McAlpine Locks and Dam on the Ohio River near Louisville, Kentucky. The award period is one base year with two option years at Minneapolis VAMC, as stated in the original opportunity description.

  • One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation

    GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027

    July 7, 2026: This is Amendment 0009 to solicitation SPRA21U01R0123. The General Services Administration (GSA), Federal Acquisition Service (FAS), Office of Acquisition Solutions Development (ASD), is issuing Amendment 0009 as a result of the RFO-2025-05 Supplement 1 FAR 5.101 for One Acquisition Solution for Integrated Services Plus (OASIS+), Indefinite-Delivery, Indefinite-Quantity (IDIQ) contracts. • This solicitation supports OASIS+ IIAs with multiple Domains under SPRA21U01R0123 that include various locations with specific NAICS codes. • Offerors are permitted to submit a single proposal for multiple domains under SPRA21U01R0123, but the scope of work and deliverables across all proposals must align with the overall task order requirements.

  • One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation

    GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027

    July 7, 2026: • The Amendment provides guidance specific to OASIS+ IDIQ contracts and RFP SF30. • The updated system for award management, SAM.gov, reflects the changes resulting from Amendment 0009. —

  • One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation

    GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027

    • The Department of Veterans Affairs intends to procure sole-source services for maintenance and repair of biomedical equipment at Minneapolis VA Medical Center. • Acquisition is set aside for small businesses under NAICS 811219 (Other Electronic and Precision Equipment Repair) and requires single-source contract with a sole- Source award basis. • Responses are due June 15, 2026. The period of performance spans one base year plus two option years at Minneapolis VAMC. • Offers must be submitted via the System for Award Management (SAM.gov) with attachments including the OASIS+ 8(a) RFP SF30 and Continuation Sheet Provisional Attachments and Contract Attachments J-2, J-4, J-5 and reporting of Task Order and Transactional Data.

  • One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation

    GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027

    • Amendment 0009 to solicitation 47QRCA23R0002 is an indefinite delivery, indefinite quantity (IDIQ) multi-agency contract in support of the One Acquisition Solution for Integrated Services Plus (OASIS+). • The updated documentation includes OASIS+ 8(a) RFP, SF30 Amendment 0009, attachments such as J.P-1 and J.P-2 documents. • GSA intends to maintain an open solicitations policy to address emerging needs while allowing existing awardees to compete for additional Domains.

  • One Acquisition Solution for Integrated Services Plus (OASIS+) 8(a) Small Business Set-Aside Continuously Open Solicitation

    GENERAL SERVICES ADMINISTRATIONDue Jan 11, 2027

    • August 6, 2025: The General Services Administration (GSA), Federal Acquisition Service (FAS), Office of Acquisition Solutions Development (ASD) is issuing Amendment 0009 in procurement OASIS+ 47QRCA23R0002. • The document and attachments as of the Amendment include an updated System for Award Management (SAM.gov) synopsis, task orders, and contract access fee reports. • GSA intends to maintain a continuous open solicitation due to evolving Government needs, allowing existing awardees to compete for additional Domains.

Recently Awarded (Last 90 Days)

Frequently Asked Questions

What is the 8(a) Business Development program?

The SBA 8(a) program is a nine-year business development program for small businesses owned by socially and economically disadvantaged individuals (often minority-owned businesses). 8(a) firms can receive sole-source contracts up to $4.5 million ($7.5 million for manufacturing) and compete in set-aside competitions among 8(a) firms.

How do I apply for 8(a) certification?

Apply through SBA's certify.sba.gov portal. Requirements include: at least 51% owned by a socially and economically disadvantaged individual (income ≤ $400K/year, net worth ≤ $750K excluding primary residence and business equity, total assets ≤ $6M), U.S. citizenship, two years of business operation, and good character. Review the SBA 8(a) eligibility checklist before applying.

What professional services contracts does the federal government award (NAICS 54)?

NAICS sector 54 (Professional, Scientific, and Technical Services) is one of the largest federal contracting sectors, covering IT consulting, engineering, R&D, management consulting, architecture, legal services, and accounting. Major buyers include DoD, DHS, VA, and civilian agencies across all categories.

How do I find federal contracting opportunities?

Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.