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NAICS 237

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

Updated Jan 21, 2026Page 34
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Department of Defense

Oceanside Harbor Maintenance Dredging

Draft SolicitationOceanside Harbor Maintenance Dredging, San Diego County, California. This projects consists of Annual maintenance dredging of Oceanside Harbor. The harbor is split into a commercial harbor that supports commercial fishing vessels as well as recreational boaters and a military harbor that…

Posted: Jan 21, 2026Due: Feb 23, 2026Due in 0d
Department of Defense

DUTCH GAP AQUATIC ECOSYSTEM RESTORATION, ANTIOCH, LAKE COUNTY, ILLINOIS

** EFFECTIVE JANUARY 21, 2026: The government has posted Amendment No. 0004 hereunder this Notice (please refer to the Attachments Section). ** ** EFFECTIVE JANUARY 13, 2026: The government has posted Amendment No. 0003 hereunder this Notice (please refer to the Attachments…

Posted: Jan 21, 2026Due: Jan 23, 2026Closed
Department of Defense

Fort Gibson Station Service 480V Switchgear Replacement

Fort Gibson Station Service 480V Switchgear Replacement. *AM0002 - This Amendment is to post site visit information and extend the proposal due date, please review attachments for details. *AM0003 - This Amendment is to revise the site visit information and extend the…

Posted: Jan 21, 2026Due: Jan 30, 2026Closed
Department of the Interior

M--Railroad Tie Replacement

This announcement is to amend the solicitation to post the questions/answers for all interested parties and updated price schedule for the Railroad Tie Replacement Project at Cuyahoga Valley National Park. The solicitation and any amendments can be found and retrieved on SAM.gov.…

Posted: Jan 21, 2026Due: Feb 09, 2026Closed
Department of Health and Human Services

Rosebud Lift Station Construction

Pre-Solicitation Notice: Rosebud Lift Station Construction Location : 1319 Soldier Creek Road, Rosebud, SD 57570 County : Todd POP : 120 calendar days Construction Magnitude : Between $500,000 and $1,000,000 Contract Type : firm-fixed-priced TERO : TERO is applicable. See Section H.50.…

Posted: Jan 21, 2026Due: Mar 02, 2026Due in 7d
Department of the Interior

Y--Leavenworth National Fish Hatchery SWISP II

SOURCES SOUGHT NOTICE THIS IS NOT A REQUEST FOR QUOTE (RFQ) INVITATION FOR BID (IFB) OR REQUEST FOR PROPOSAL (RFP) A. Purpose of Notice: To obtain a source list of interested/capable contractors to aid in market research, establishment of a method of…

Posted: Jan 21, 2026Due: Feb 13, 2026Closed
Department of Defense

FY26 Little River Inlet Maintenance Dredging

FY26 Little River Inlet Maintenance Dredging - The work consists of placing 65,000 cubic yards (in-place) of unclassified material from the Little River Inlet to re-establish the Upcoast Sand Dike and Berm at the jetty key-in. The federal channel shall be used…

Posted: Jan 21, 2026Due: Feb 20, 2026Closed
Department of Defense

Dog Creek Paving

This solicitation is for the contractor to shall furnish all materials, supplies, tools, parts, equipment, transportation, labor, supervision, communication, and quality control to provide Paving at Dog Creek at Nolin River Lake in Mammoth cave, Ky. All work shall be performed in…

Posted: Jan 21, 2026Due: Feb 13, 2026Closed

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