Public tenders · United States
Calls for tenders from U.S. federal agencies in Sendbiz specialties, updated every day. Read the official notice and respond directly on SAM.gov.
Source: SAM.gov ↗ (U.S. General Services Administration) · Updated Nov 9, 2026 · Sendbiz is not affiliated with SAM.gov or any government.
2,865 open tenders
Agriculture, Department of › USDA AMS 3J14
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 5.101(d). This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number…
Description from SAM.gov · contact details removed
Sendbiz shows an extract of each notice, with contact details removed, updated Nov 9, 2026. The official notice is the reference: always check it before you respond.
Source: SAM.gov · Public domain (U.S. Government work)
Interior, Department of the › BLM Contracting Activity
NMSO WILDLIFE WATER GUZZLER TANK SUPPLY
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Dept of Defense › FA8222 AFSC Ol H Pzie
Upgrade the existing heating infrastructure in building 1515 on Hill AFB in accordance with the Statment of Work. The objective is to transition from the current steam heat exchanger system to a more efficient, decentralized gas-fired hot water boiler system.
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Nov 2, 2026 · 2 versions on SAM.gov
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Agriculture, Department of › USDA AMS 3J14
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 5.101(d). This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Agriculture, Department of › USDA AMS 3J14
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 5.101(d). This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Dept of Defense › FA8601 AFLCMC Pzio
FA860127R0010 Amendment 0001:-Update SOW section 45.1 with new email for Ombudsman - Remove Clause 52.216-32, Task Order and Delivery Order Ombudsman - Add Clause 52.228-1, Bid Guarantee - The solicitation number changed from FA860126R0017 to FA860127R0010 due to entering the new fiscal year. The…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Oct 21, 2026 · 2 versions on SAM.gov
Dept of Defense › NAVSUP Weapon Systems Support Mech
NAVSUP Weapon Systems Support (NAVSUP WSS) Mechanicsburg is seeking eligible contractors to furnish effort including labor, material, and facilities as may be required to manufacture the items as specified within this document. The Government intends to solicit and negotiate with two approved…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Dept of Defense › NAVSUP FLT Log CTR Norfolk
Please see attached, N0018926RL011 and attachments, for Enterprise Cloud and Network Operations and Management Support Services.
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Agriculture, Department of › USDA AMS 3J14
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 5.101(d). This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Agriculture, Department of › USDA AMS 3J14
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 5.101(d). This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number 2000011648 is…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Dept of Defense › NAVSUP FLT Log CTR San Diego
This is a non-personal services contract to provide Preventive Maintenance (PM) and Corrective Maintenance (CM) to Government owned Uninterrupted Power Source (UPS) systems located at (14) US Navy installations within the area of responsibility of Commander Navy Region Southwest (CNRSW), N3 EM…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Veterans Affairs, Department of › Network Contract Office 23 (36C263)
438-21-403, Renovate First Floor Kitchen
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Agriculture, Department of › USDA AMS 3J14
This is a combined synopsis/solicitation for commercial products or commercial services prepared in accordance with part 5.101(d). This announcement constitutes the only solicitation. Offers are being requested and a separate written solicitation will not be issued. Solicitation number…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Oct 30, 2026 · 2 versions on SAM.gov
Veterans Affairs, Department of › Network Contract Office 19 (36C259)
The Department of Veterans Affairs, Veterans Health Administration (VHA), Network Contracting Office 19 (NCO 19) is conducting a market survey and is seeking potential sources for Rocky Mountain Regional VA Medical Center on Nanosonics Trophon Units Maintenance. This Sources Sought Notice is issued…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Dept of Defense › FA8601 AFLCMC Pzio
Repair Mechanical Systems IDIQ (FY 27-32)
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Oct 21, 2026 · 2 versions on SAM.gov
Dept of Defense › W072 Endist Detroit
THIS IS A SOURCES SOUGHT NOTICE. THIS IS FOR MARKET RESEARCH PURPOSES ONLY. This is NOT a solicitation. This is not a Request for Bid, Proposal, or Quote. It does not constitute a solicitation and shall not be construed as a commitment to the Government. NO SOLICITATION OR ATTACHMENTS are available…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
Dept of Defense › W7NR USPFO Activity Nyang 107
The Government is seeking interested Small Business entities capable of supporting Regularly Scheduled Drill (RSD) lodging and feeding for National Guard units located in Niagara Falls, Syracuse, and Rome, NY as well as near Ft. Belvoir, VA. The selected NAICS is 721110 with a Small Business Size…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Nov 4, 2026 · 2 versions on SAM.gov
Dept of Defense › Navfacsyscom Mid-Atlantic
This notice does NOT constitute a request for proposal, request for quote, or invitation for bid. The intent of this pre-solicitation synopsis is to make notice of a proposed contract action for performing pre-construction services and construction services for P-271, E-130J Main Operating &…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Oct 28, 2026 · 2 versions on SAM.gov
Dept of Defense › W6QK ACC-Ri
The services provided include surface water, sediment, and fish tissue sampling in streams and large river systems, as well as ambient sediment toxicity testing to determine the effectiveness of corrective measures. Acute and chronic whole effluent toxicity testing is conducted for four NPDES…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work) · Updated Oct 30, 2026 · 4 versions on SAM.gov
Dept of Defense › Naval Air Warfare Center Air Div
The NAWCAD WOLF Air Traffic Control and Landing Systems (ATC&LS) Division, operating under the oLSI® model, is the In-Service Engineering Activity (ISEA) for all U.S. Navy ATC&LS. The ATC&LS Division has a requirement to upgrade the Precision Approach Radar (PAR) AN/SPN-35E Landing System Upgrade…
Description from SAM.gov · contact details removed
Source: SAM.gov · Public domain (U.S. Government work)
