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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 05, 2026Page 42
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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 05, 2026Due: Jan 30, 2026Closed
Department of Defense

Great Lakes and Ohio River Division, USACE - Dredging Operations Industry Day

The U.S. Army Corps of Engineers (USACE) Huntington District is hosting an Industry Day to engage with potential contractors for an upcoming Multiple Award Task Order Contract (MATOC) focused on dredging operations for the Great Lakes and Ohio River Division, Regional Rivers…

Posted: Jan 05, 2026Due: Jan 19, 2026Closed
Department of Defense

731st CE Munitions Storage Area (MSA) Insert Pad

The U.S. Air Force to construct an inert storage pad with an overhead canopy cover within the Munitions Storage Area (MSA). See attachment 2 Statement of work for specifications. Need date: 01 Feb 2026. Place of Delivery/Performance/Acceptance/FOB Point: Destination: Baza 71 Aeriana…

Posted: Jan 03, 2026Due: Jan 19, 2026Closed
Department of Defense

731st CE Munitions Storage Area (MSA) Soil Repair

The U.S. Air Force requires the restoration of proper soil compaction, erosion protection, and vegetation coverage on Earth Covered Magazine (ECM) facility in accordance with Attachment 2, Statement of Work. Need date: 01 Feb 2026. Place of Delivery/Performance/Acceptance/FOB Point: Destination: Baza 71…

Posted: Jan 03, 2026Due: Jan 09, 2026Closed
Department of Transportation

WY NPS GRTE 2020(1), Moose Wilson Road Phase 2 and WY NP GRTE 11(1), Teton Park Road – Moose to Taggart Lake Trailhead

Project: WY NPS GRTE 2020(1), Moose Wilson Road Phase 2 and WY NP GRTE 11(1), Teton Park Road – Moose to Taggart Lake Trailhead Solicitation No.: 69056726R000005 See attachments for Request for Proposal (RFP), plans, phyiscal data files, and Brand Name/Sole Source…

Posted: Jan 02, 2026Due: Feb 03, 2026Closed
Department of Defense

Lorain Harbor West Breakwater Repair Phase II

This posting is a solicitation to award a contract for a project on the Lorain Harbor on Lake Erie in the state of Ohio. The North American Industrial Classification System Code (NAICS) for this effort is 237990 ? Other Heavy and Civil…

Posted: Dec 31, 2025Due: Jan 30, 2026Closed
Department of Defense

N4008526R0032 - Misc Paving, Concrete and Minor Construction (Base + 4 Option Year IDIQ) at Naval Weapons Station Earle

Requirement Information: Naval Weapons Station Earle in Colts Neck, NJ solicits a Firm Fixed Price Base + Four (4) Option Year IDIQ for miscellaneous paving, concrete and project related minor construction work. Under this requirement the successful Contractor shall furnish all labor,…

Posted: Dec 31, 2025Due: Feb 06, 2026Closed
Department of Defense

Military Construction Project (MILCON) P732 Design-Bid-Build, Electrical Distribution System Upgrades (Gosport Substation Only) at Norfolk Naval Shipyard (NNSY) in Portsmouth, Virginia.

READ THE ATTACHED SOLICITATION DOCUMENT IN ITS ENTIRETY. YOU WILL NEED TO REQUEST THE SPECIFICATIONS VIA EMAIL TO THE CONTRACT SPECIALIST. Daniel Rocha; daniel.r.rocha2.civ@us.navy.mil Military Construction Project (MILCON) P732 Design-Bid-Build, Electrical Distribution System Upgrades (Gosport Substation Only) at Norfolk Naval Shipyard (NNSY)…

Posted: Dec 31, 2025Due: Mar 02, 2026Due in 8d
Department of Defense

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

** EFFECTIVE DECEMBER 31, 2025: The government has posted Amendment No. 0001 hereunder this Notice (please refer to the Attachments Section). ** ** ATTENTION TO BIDDERS **************************************** PROJECT SITE VISIT JANUARY 7, 2026 ************************************ A pre-bid meeting and project site visit is…

Posted: Dec 31, 2025Due: Jan 23, 2026Closed
Department of Transportation

OR FS DSHUT601 60(1), Road 60 Improvements, MP 0 - 1.0

Invitation for Bids for Construction Project OR FS DSHUT601 60(1), Road 60 Improvements, MP 0 - 1.0 The Invitation for Bids (IFB), Plans, and the Construction Contract Administration Document per FAR 36.211 are posted under attachments.

Posted: Dec 31, 2025Due: Feb 11, 2026Closed
Department of the Interior

Y--CAVE 332397 ¿ Replace Main Distribution System

This project will replace them in their entirety rather than piece-meal. Ensuring the soundness of the system in this area is paramount to protecting the primary park resource, which is the Caverns below this area, from leaking pipes

Posted: Dec 31, 2025Due: Jan 21, 2026Closed
Department of Defense

Replace Holcomb Blvd Culvert Pipe

Only Civil/Paving MACC Contractors listed on the General Requirements cover page may submit a proposal for this ROICC Camp Lejeune area of responsibility project. See attached documents for scope of work and any applicable drawings.

Posted: Dec 31, 2025Due: Jan 07, 2026Closed
Department of Defense

USACE SPK DBB Construction - LAR C3B – Sacramento

This Sources Sought Notice is being issued for market research purposes to determine the availability, capability, and interest of small business firms for a potential Government requirement. NO SOLICITATION IS AVAILABLE; requests for a solicitation will go unanswered. No award will be…

Posted: Dec 31, 2025Due: Jan 06, 2026Closed
Department of Defense

Matagorda Ship Channel - Peninsula to Point Comfort

MATAGORDA SHIP CHANNEL FY26 MAINTENANCE DREDGINGDue to an issue in our contract writing software, we are aware of some formatting anomalies in this solicitation. We would request that you carefully read the whole solicitation to ensure that no information is missed. Thank…

Posted: Dec 31, 2025Due: Jan 30, 2026Closed

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