104 Open NAICS 238990 Solicitations — Dept Of Defense
All Other Specialty Trade Contractors
104 open NAICS 238990 solicitations are currently posted by Dept Of Defense. Over the past 12 months, 204 solicitations were posted in this category.
Top Award Winners (Last 12 Months)
- PROESL BAU GMBH4 awards · $1.3M
- Sardion Construction Inc.2 awards · $42K
- ATLAS CONTRACTING SOLUTIONS LLC1 awards · $19K
- BRANNON CONTRACTING & MAINTENANCE SERVICES, LLC1 awards · $46K
- BARUN INDUSTRIAL DEVELOPMENT INC.1 awards · $215K
Open Solicitations
See all →- Installation of four Exterior Shading Systems
DEPT OF DEFENSEDue Aug 24, 2026
• Amendment 2 intends to extend the offerors' due date for submitting responses until August 24, 2026, at 1600 EST. • The amendment adjusts the period for questions and clarifications from the site visit until August 19, 2026, at 1600 EST; however, it does not specify deadline data related to site visits or subsequent review of submissions. • Amendment 1 is an attachment titled "Q&A Shaders"; this combined synopsis / solicitation outlines the construction project for exterior shading systems as part of the Natick Soldiers Systems Center.
- Installation of four Exterior Shading Systems
DEPT OF DEFENSEDue Aug 24, 2026
• Amendment 3/08/2026: An updated Q&A sheet regarding QA Shader Shaders Update is attached to this solicitation, making modifications to the original contract scope through clauses 252.225-7012 and 252.225-7001 for Buy America Act and Berry Amendment compliance. • The contract covers installation of four exterior shading systems at Natick Soldiers Systems Center, set aside 100% for small businesses under NAICS 238990 and Y1 PSC codes. • The acquisition requires a site visit response and clarifies submission requirements with Amendment 1/08/2025; responses are due August 19, 2026, @1600 EST. • The solicitation number W911QY-26-R-SHAD is issued as a Request for Proposal (RFP) for installation of four exterior shading systems at Natick Soldiers Systems Center, incorporating provisions by reference on www.acquisition.gov.
- IDIQ JOC All Other Specialty Trade Projects, NAS Lemoore
DEPT OF DEFENSEDue Aug 24, 2026
Here are the 3-4 bullet points summarizing each amendment: • Amendment 0004: Revokes Level 1 contract award requirement for CMMC and updates DFARS clauses under Sections 00805.001 and 00805.005. • Amendment 0002: Sets new proposal due date of July 27, 2026, with a time frame of two weeks prior to the deadline. • Amendment 0004 changes: Incorporates various changes including Level 2 (Self) CMMC requirement and updates FAR/DFARS provisions, RFIs, and expands the scope of economic disadvantage to include Women-Owned Small Businesses (WOSBs). • Amendment 0002 sets new proposal due date for July 27, 2026, with a time frame of two weeks prior to the deadline.
- Elevator Modernization SB B777, B778, and WAAF B901
DEPT OF DEFENSEDue Aug 25, 2026
• FAR 52.212-4 requires procurement of elevator modernization services for building construction at Fort Belvoir. • The solicitability and award process are set aside for small businesses under NAICS code 213210 (Walls, Floors, Windows, and Other Internal Walls). • The contractor will be responsible solely to the U.S. Government for tasks involved in elevator modernization, and will not exercise control over the contractor's employees. • Technical exhibit requirements including site visit photos on elevators are specified; email requests must be sent via a specific subject line.
- Elevator Modernization SB B777, B778, and WAAF B901
DEPT OF DEFENSEDue Aug 25, 2026
• The Contractor must develop Elevator Modernization services for SB 777, 778, and 901 at Schofeld Barracks (SB), Wheeler Army Airfield (WAAF) Army Installations on Oahu. • The project involves modernizing existing elevators in these mission-support facilities to meet current performance, reliability, safety expectations. - Responses are due by December 15, 2025.
- Sources Sought Notice_IMCOM Playgrounds SATOC
DEPT OF DEFENSEDue Aug 26, 2026
• The FY27 Pool Acquisition aims to acquire playground equipment for schools within the New Mexico State University. • Eligibility or set-aside: This Small Business Set-Aside is open to all contractors who submit their proposals in this invitation, regardless of NAICS code relevance. • Coverage spans new acquisitions totaling 200 playground units at multiple New Mexico State University locations within a 5-year period.
- CSS#89923 - Clear and Repair Fence Line- Marion, VA
DEPT OF DEFENSEDue Aug 26, 2026
• The Department of Defense, Defense Logistics Agency (BLA), Springfield Facility, requires the procurement of ammunition in lots of 1 to 100 for logistical support at various locations. • Acquisition is solely open and competitive under NAICS code 423110 (Muskets, Rifle Components, Small Arms Ammunition) with no small business set-aside; this includes any private sector source. • Responses are due within two business days after availability becomes publicly available in the System for Award Management (SAM).
- HQ Maintenance Services
DEPT OF DEFENSEDue Aug 26, 2026
• The Performance Work Statement (PWS) defines preventiveness requirements for non-personal services contract to manage facilities & institutions at Defense Commissary Agency (DeCA Vogelweh, Germany). • Contractor is responsible for providing qualified labor, management, materials, and specialized tools to ensure facility operations. • Mandatory: 100% initial equipment/refrigerant inventory, scheduled checks, and detailed cost estimates via SOMS within specified timeframes. • The Performance Requirements: Preventive Maintenance & Unscheduled Repair Protocols • PM: Initial equipment refill, semi-annual inventory update, and scheduled checks require 100% inventory. • UM: Detailed cost estimates must be provided via SOMS online within 14 days of approval for repairs. • EM: Continuous operation with a 3-hour on-site response window; exceeding $3000 in repairs requires immediate COR coordination. • Systems & Data Integrity Requirements • Requirements for work orders, inventories, billing through SOMS. • Documentations compatible only with Microsoft Office; all communication logs and briefings in English.
- 9 MUNS B1322 - Asbestos Abatement & Carpet Replacement
DEPT OF DEFENSEDue Aug 26, 2026
• The contract involves replacing existing carpet and performing asbestos abatement in building B1322 at Beale Air Force Base. • Contractor is responsible for all labor, tools, equipment, and materials required to perform the task. • Place of Contract Performance: Beale AFB, CA; Period of Performance: 28 September 2026 to 27 September 2027.
- Notice of Intent - Rough River Lake Service Gate Vent and Floatwell Lining
DEPT OF DEFENSEDue Aug 27, 2026
• U.S. Army Corps of Engineers Louisville District plans to award a sole source Firm Fixed Price Purchase Order to Pelican Underground to repair main gate vent pipes. • The required material is the Pipecast Rigid Polymer Pipe Lining System for failing main gate vent pipes near Rough River Lake, with NAICS code 238990. • No other general services are included in this requirement; firm fixed price purchases only.
- Repair Lift Station
DEPT OF DEFENSEDue Aug 27, 2026
• The contract requires removal and replacement of an existing lift station including its demolition, pumps, pit piping, and utility connections. • Performance specifications dictate the new pump system must be installed according to project drawings. • Site visits are required to ensure compliance with SOW and quality standards throughout the project duration. • A site visit is scheduled for a specific date and time as mentioned in the solicitation.
- Repair Asphalt POL Yard
DEPT OF DEFENSEDue Aug 27, 2026
• The Army Corps of Engineers requires dredging of approximately 200,000 cubic yards of sediment in the Ohio River at McAlpine Locks and Dam. • Work must maintain a navigable channel depth near Louisville, KY, with a 120-day period of performance starting from notice to proceed, identical to previous solicitation. • The project specifications, project drawings, and Statement of Work (SOW) will serve as the basis for compliance. No additinal information is required
- Relocate Perimeter Fence (Fire Station)
DEPT OF DEFENSEDue Aug 27, 2026
• The U.S. Army Corps of Engineers, Louisville District, requires dredging services near McAlpine Locks and Dam on the Ohio River. • This acquisition is an unrestricted full competition that maintains standards outlined in the contract. • The project duration spans 120 days after notice to proceed from awarding contractors. • No deadline provided as response date remains unchanged.
- Relocate Perimeter Fence (Fire Station)
DEPT OF DEFENSEDue Aug 27, 2026
• The work involves relocation of a perimeter fence section under demolition of noise barrier wall and installation of new chain-link fence with sliding gate. • Removal necessitates access to existing fire station perimeter fence while avoiding noise barrier damage; new gate requires site proximity. • Site visit requirements include escorted attendance via Main Entrance at 1701 Hill Brady Rd, Battle Creek, MI 49037.
- Repair Lift Station
DEPT OF DEFENSEDue Aug 27, 2026
Here are exactly 4 bullet points summarizing the essential facts: • The work shall be in strict compliance with this SOW and project specifications. • The Contractor is required to provide necessary personnel, equipment, materials, supervision, and quality control for the removal and replacement of existing lift station components. • Testing and repairing or re-seeding damaged turf are also part of the Contractor's responsibilities.
Recently Awarded (Last 90 Days)
- Replace Dropped Ceiling, Bldg. # 2099, USAG Bavaria, Grafenw�hr Military Community, Rose Barracks
DEPT OF DEFENSE→ PROESL BAU GMBH$193K
- Replace Exterior Doors in Building 9010, USAG Bavaria, Grafenwoehr Military Community - Tower Barracks (Project # GK-01252-1J)
DEPT OF DEFENSE→ PROESL BAU GMBH$42K
- Replace kitchen in Building # 433, USAG Bavaria, Grafenwoehr Military Community - Tower Barracks
DEPT OF DEFENSE→ PROESL BAU GMBH$27K
- Spangdahlem Total Maintenance
DEPT OF DEFENSE→ PHOSTERS (FM) LIMITED$801K
- Scaffolding Supply and Installation for Keystone Lake Powerhouse, OK
DEPT OF DEFENSE→ TECH O. R., LLC$86K
- FY26 T�rkiye Regular Maintenance and Minor Repair (RMMR)
DEPT OF DEFENSE→ AYTEKIN SEROL INSAAT TAAHHUT MUHENDISLIK ANONIM SIRKETI$5.4M
- Repair of the Installation Boundary Fence at F7211, Vance AFB, Enid, Oklahoma
DEPT OF DEFENSE→ NORCOM INTEGRATED SYSTEMS INC$506K
- Upgrade Target Electrical Boxes, Range 117/118, Grafenwoehr Training Area
DEPT OF DEFENSE→ Einhäupl Gesellschaft mit beschränkter Haftung$221K
- Repair Transformer Station 24, Bldg. 643, USAG Bavaria, Grafenwöhr Military Community, Rose Barracks
DEPT OF DEFENSE→ ING. LUDWIG FREITAG ELEKTRO-GMBH & CO. KG$1.2M
- Three Rivers Whitney Lake Security Fence Installation
DEPT OF DEFENSE→ THE H.A.B.I.T.S GROUP NPO$284K
Frequently Asked Questions
What types of federal construction contracts are available (NAICS 23)?
Federal construction contracts (NAICS sector 23) span building construction, heavy civil engineering, and specialty trades. Major buyers include the Army Corps of Engineers, General Services Administration (GSA), Naval Facilities Engineering Command (NAVFAC), and the Department of Veterans Affairs. Contracts range from facility maintenance to large infrastructure projects.
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.
What is a set-aside in federal contracting?
A set-aside is a procurement reserved for a specific category of small business. Common set-asides include SDVOSB (Service-Disabled Veteran-Owned), 8(a), WOSB (Women-Owned), HUBZone, and Small Business. Only businesses that meet the eligibility requirements can bid on a set-aside contract.
How do I register to bid on federal contracts?
You must register your business in SAM.gov (sam.gov), which is free. You'll need a DUNS/UEI number, NAICS codes for your business, bank account information for electronic funds transfer, and applicable certifications (8(a), SDVOSB, WOSB, etc.) if bidding on set-asides. Registration is renewed annually.