Skip to content

NAICS 5413

Browse recent opportunities tied to this NAICS code. Open any notice to view details, attachments, and the direct SAM.gov link.

Updated Jan 31, 2026Page 27
Use filters to refine your search; results open in the main Opportunities search.
Department of Defense

Command, Control, and Communications (C3) Integration and Modification, Maintenance, Enhancement and Engineering Support, Phase V (CTES V)

The Army Contracting Command intends to award, as other than full and open competition basis, a new Indefinite Delivery/Indefinite Quantity (IDIQ) follow-on contract for Command, Control, and Communications (C3) Integration and Modification, Maintenance, Enhancement and Engineering Support, Phase V (CTES V) associated…

Posted: Jan 30, 2026Due: Feb 14, 2026Closed
Department of Defense

OUTREACH EVENT ANNOUNCEMENT: ARCHITECT AND ENGINEERING (A-E) SERVICES FOR SURVEYING AND MAPPING TO SUPPORT THE CARIBBEAN DISTRICT AND USACE

OUTREACH EVENT - The U.S. Army Corps of Engineers (USACE) Caribbean District is planning to procure services for surveying and mapping to support various civil works projects. These projects may include, but are not limited to, topographic surveys, property/boundary surveys, geodetic control…

Posted: Jan 30, 2026Due: Feb 26, 2026Due in 0d
Department of the Interior

F--Low-level Iodine-129 Analyses by Accelerator Mass Spectrometry (AMS)

Request for Information Low-level Iodine-129 Analyses by Accelerator Mass Spectrometry (AMS) The U.S. Geological Survey (USGS) is conducting market research to determine the availability of qualified businesses that can provide Accelerator Mass Spectrometry Analyses for Iodine-129 in accordance with the attached statement…

Posted: Jan 30, 2026Due: Feb 06, 2026Closed
Department of Defense

OUTREACH EVENT ANNOUNCEMENT: ARCHITECT AND ENGINEERING (A-E) SERVICES FOR SURVEYING AND MAPPING TO SUPPORT THE CARIBBEAN DISTRICT AND USACE.

DESCRIPTION: OUTREACH EVENT - The U.S. Army Corps of Engineers (USACE) Caribbean District is planning to procure services for surveying and mapping to support various civil works projects. These projects may include, but are not limited to, topographic surveys, property/boundary surveys, geodetic…

Posted: Jan 30, 2026Due: Feb 12, 2026Closed
Department of Defense

INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRACT FOR ARCHITECT-ENGINEER SERVICES FOR GEOTECHNICAL ENGINEERING SERVICES AT VARIOUS ACTIVITIES LOCATED WITHIN THE NAVAL FACILITIES ENGINEERING SYSTEM COMMAND ATLANTIC (NAVFAC ATLANTIC) AREA OF RESPONSIBILITY,

N6247026R0009 INDEFINITE DELIVERY/INDEFINITE QUANTITY CONTRACT FOR ARCHITECT-ENGINEER SERVICES FOR GEOTECHNICAL ENGINEERING SERVICES AT VARIOUS ACTIVITIES LOCATED WITHIN THE NAVAL FACILITIES ENGINEERING SYSTEM COMMAND ATLANTIC (NAVFAC ATLANTIC) AREA OF RESPONSIBILITY, WORLDWIDE Please see N6247026R0009 Synopsis and Attachments.

Posted: Jan 30, 2026Due: Jan 30, 2026Closed
Department of Defense

Potential Explosive Site (PES) Inspections

The 48th Civil Engineer Squadron at RAF Lakenheath and RAF Feltwell require Potential Explosive Sites (PES) Inspections to ensure compliance with Ministry of Defence (MoD) Explosive Regulations and that PES facilities are fit for purpose. These inspections are necessary to maintain mission-critical…

Posted: Jan 30, 2026Due: Mar 02, 2026Due in 3d
Department of Defense

Sources Sought: A-E Services IDIQ USAFA

This is a SOURCES SOUGHT Notice for market research purposes only. Do not send proposals or SF 330’s in response to this Notice. The Infrastructure Flight, 10th Contracting Squadron (10 CONS), USAF Academy (USAFA), Colorado, seeks information concerning firms interested in performing…

Posted: Jan 30, 2026Due: Mar 12, 2026Due in 14d
Department of Defense

2027 SYSTEMS ENGINEERING & INTEGRATION SUPPORT SERVICES

1.0 Synopsis This is a SOURCES SOUGHT NOTICE (SSN) announcement. SSNs are issued to assist the Agency in performing market research to determine industry interest and capability. No proposals are being requested or accepted with this Sources Sought Notice. THIS IS NOT…

Posted: Jan 30, 2026Due: Feb 13, 2026Closed
Department of Defense

Acquisition Strategy update for the ICBM Development, Operations, and Sustainment (IDOS) Program

This notice announces an update in the acquisition strategy for the ICBM Development, Operations, and Sustainment (IDOS) program. The program intends to utilize the One Acquisition Solution for Integrated Services Plus (OASIS+) contract vehicle to compete and award the associated work. Work…

Posted: Jan 30, 2026No due date posted
Department of Defense

Aircraft Carrier Readiness Support

Open solicitation to procure Aircraft Readiness Support for Commander Naval Air Atlantic. This is a Multiple Award IDIQ contract in accordacne with the attached documents. Navy Readiness. Per reference OPNAVINST 5440.77C, Generate USN forces ready to execute service missions in support of…

Posted: Jan 30, 2026Due: Mar 02, 2026Due in 3d

Explore related

Browse common filters found across the opportunities listed on this page.

Not affiliated with the U.S. Government. Verify official details and attachments on SAM.gov before bidding.