NAICS 236118Federal ProcurementSBA SIZE: Varies by Industry

NAICS Classification 236118 Government Contracts

Federal contracting guide, active SAM.gov solicitations, small business size standards, and top purchasing agencies for NAICS code 236118.

SBA Size StandardVaries by IndustrySmall business threshold
Annual Federal SpendMulti-Million Dollar CategoryContract awards per year
Active Solicitations7 Live BidsCurrently open on SAM.gov
Primary BuyersDepartment of DefenseTop purchasing agency

Active SAM.gov Solicitations for NAICS 236118

7 Open Opportunities

Winfield House Cottage Refurbishment

Agency: DEPT OF DEFENSENotice ID: 19GE5026C0098Location: GBR
NoneAward Notice

Notice ID: 19GE5026R0090 Contract Award Number: 19GE5026C0098 Project: Winfield House Cottage Refurbishment Awardee: Synergy Interior Design Limited Awardee Address: 15 Hanover Square, St Georges House, London, United Kingdom Award Amount: GBP 832,284.49 (USD 1,133,902.56) PSC: Z2FA – Repair or Alteration of Family Housing Facilities NAICS: 236118 – Residential Remodelers Description: The U.S. Department of State awarded Contract No. 19GE5026C0098 to Synergy Interior Design Limited for the Winfield House Cottage Refurbishment in London, United Kingdom. The firm-fixed-price contract has a total value of GBP 832,284.49 (USD 1,133,902.56), including the base requirement and options.

Z2FZ--590-24-450 Renovate Transitional Residences

Agency: DEPT OF DEFENSENotice ID: 36C24626R0085Location: Hampton, VA, 23667, USA
NoneSolicitation

See attached SF30 amendment 0002, which extends the due date and time for offers and provides Government responses to RFIs/questions about the solicitation. See attached SF30 amendment 0001 which extends the due date and time for offers. Government responses to RFIs/questions about the solicitation will be issued under a separate amendment. See attached SF1442 solicitation and its attachments for Project 590-24-450 Renovate Transitional Residences.

FY27 ZNRE224302P1 Improve Military Family Housing PAIP 10 Phase 1

Agency: DEPT OF DEFENSENotice ID: W912HV27BA002Location: APO, AP
No Set-Aside Used (Full and Open Competition)Presolicitation

The U.S. Army Corps of Engineers, Japan District (POJ) is providing a PRE-SOLICITATION notice for an upcoming Invitation for Bid (IFB). This is not a solicitation. PROJECT INFORMATION Project Title: FY27 ZNRE224302P1 Improve Military Family Housing PAIP 10 Phase 1 Project Location: Yokota Air Base, Japan Project NAICS: 236118-Residential Remodelers Project Magnitude: Between ¥2,500,000,000 and ¥10,000,000,000 (Japanese YEN) Project Description: Provide whole house interior and exterior modernization, renovation and repair of 32 family housing units at Yokota Air Base. 12 units are type 2GAN, 2-bedroom company grade officer units within 3 buildings, and 20 are type 2GA, 2-bedroom junior non-commissioned officer units within 5 multiplex residential buildings. Anticipated Construction Performance Period : 24 Months SOLICITATION INFORMATION: 1. Procurement Method: The Government will issue an Invitation for Bid (IFB) solicitation. 2. The Government anticipates issuing the solicitation in October-November 2026. The solicitation when issued, will identify the site visit date, RFI and bid submission due date. All final ready to advertise solicitation documents, specifications and drawings will be posted on the Procurement Integrated Enterprise Environment (PIEE) at piee.eb.mil when issued. It is the responsibility of interested vendors to monitor PIEE for issuance of the solicitation and/or amendments. 3. The Government intends to award a firm-fixed-price construction contract as a result of this IFB no later than Q3 FY2027. All interested companies shall be actively registered in the System for Award Management (SAM) database in order to be eligible for award of Government contracts. Information on registration and annual confirmation requirements may be found at http://www.sam.gov. For a Joint Venture, the Joint Venture as an independent entity must be registered in SAM as such. BIDDER ELIGIBILITY. This contract will be performed in its entirety in the country of Japan and is intended only for local sources. Only local sources will be considered under this solicitation. Local sources are sources (e.g. corporations, partnerships, or Joint Ventures [For a Joint Venture, the Joint Venture as an independent entity must satisfy the local source requirements or, in the alternative, each member of the Joint Venture must individually satisfy the local source requirements]) that are physically located in Japan and authorized (i.e. licensed and registered) to perform construction in Japan. Specifically, a prospective bidder must be duly authorized to operate and conduct construction business in Japan and must fully comply with all applicable laws, decrees, labor standards, and regulations of Japan during the performance of the resulting contracts. In addition, bidders must possess a Japanese civil construction (doboku isshiki koji) license or Japanese architectural construction (kenchiku isshiki koji) license by the bid due date and time. The U.S. Government will verify that the bidder has the license through the Ministry of Land, Infrastructure, Transport and Tourism (MLIT) website at https://etsuran2.mlit.go.jp/TAKKEN. It is the responsibility of the bidder to ensure that it has the license (Japanese civil construction or Japanese architectural construction), and that it is accurately shown on the MLIT website, by the bid due date and time. Failure to comply with this requirement will be cause for rejection of your bid. The U.S. Government will not offer "United States Official Contractor" status under Article XIV of the US-Japan Status of Forces Agreement (SOFA) to U.S. contractors normally resident in the United States; nor will the U.S. Government certify employees of such contractors as "Members of the Civilian Component" under Article I(b) of the SOFA.

RTOIL Office rehab

Agency: DEPT OF DEFENSENotice ID: N6893627Q0001Location: Washington, DC
NoneCombined Synopsis/Solicitation

This is a combined synopsis/solicitation for commercial construction services, prepared in accordance with the format in Federal Acquisition Regulation (FAR) Part 12, as supplemented with additional information included in this notice. This announcement constitutes the only solicitation; quotes are being requested and a written solicitation will not be issued. Project Title: PM36 RTOIL Office Rehabilitation Project Location: Naval Base Ventura County (NBVC), Point Mugu, CA. Magnitude of construction: Between $250,000 and $500,000, with the Simplified Acquisitions Authority ceiling threshold of $350,000. Description: The Naval Air Warfare Center Weapons Division (NAWCWD) intends to award a Firm-Fixed-Price (FFP) contract for services and materials to rehabilitate an office facility. Work includes, but is not limited to, wall repair, painting, carpeting, and lighting installation. This acquisition is issued as a 100% Small Business Set-Aside. Pursuant to procurement streamlining, no physical site visit will be conducted. Technical and administrative questions are accepted in writing via email • Question Submission: All questions must be submitted via email to Andrea Farrell: [email protected] AND Markelle Griffin: [email protected] • The subject line must read: "QUESTIONS: N6893627Q0001 - Office Rehab". • Question Deadline: October 15, 2026, at 2:00 PM PST. • Government Responses: Answers will be posted as an amendment to this notice on SAM.gov by October 19, 2026. • Contingency: If no questions are received by the deadline, the Government reserves the right to amend the solicitation to shorten the closing date. Eligibility & Invoicing: • Offerors must have an active registration in the System for Award Management (SAM) at https://sam.gov/. • Invoicing will be processed electronically through Wide Area Workflow (WAWF) in accordance with DFARS 252.232-7006. The full details, including a detailed Scope of Work and applicable attachments, are included with this solicitation notice.

Total Maintenance Service Contracts with Multiple Award Task Order Contracts

Agency: DEPT OF DEFENSENotice ID: W91QVN26RB102Location: Camp Humphreys
NoneSources Sought

The United States Army, 411th Contracting Support Brigade, is seeking information from vendors with demonstrated capability and experience in providing comprehensive maintenance services for Total Maintenance Contract at USAG Humphreys, Republic of Korea.The award will be made with the multiple contractors with the Task Order Type Contract.The attached Performance Work Statements (PWS) are draft documents.

RENOVATE MILITARY FAMILY HOUSING TOWER 4511, CAMP COURTNEY

Agency: DEPT OF DEFENSENotice ID: W912HV26BA009Location: Camp Courtney, Okinawa, Japan
NoneSolicitation

This is an invitation for bid to renovate Military Family Housing Tower Number 4511 at Camp Courtney, Okinawa, Japan. A site visit has been scheduled for 11 June 2026 at 0900 hours. Registration to attend the site visit is due by 3 June 2026. Please see the attached solicitation for further information. *** Amendment 0001 - Change to the Invitation for Bid (IFB) response due date and time from 7 Aug 2026, 2:00 PM JST to 7 Oct 2026, 1:45 PM JST. Also, added the Bid opening time of 14:00 PM JST to Section 00 21 13, Instructions to Bidders. *** Amendment 0002 - Provide the first round of Request for Information (RFI) responses, which are detailed in the attached ProjNet Bidder Inquiry Report; a. RFI responses have been officially posted in ProjNet under Bidder Inquiry Key 8BRUZI-438NZF; b. All RFI inquiries currently marked with a Request Pending status in ProjNet are not addressed in this amendment. Responses to these outstanding inquiries will be provided in a future amendment(s). *** Amendment 0003 - (1) The bid due date is extended to 06 November 2026, at 1:45 P.M. Japan Standard Time (JST) and bid opening will be at 2:00 P.M. JST on 06 November 2026. (2) There will be another amendment in the future for the remaining RFI responses.

GAOA Powell Duplex Improvements, Nez Perce - Clearwater National Forest

Agency: DEPT OF DEFENSENotice ID: 1240LU27Q0001Location: Kamiah, ID, USA
NoneCombined Synopsis/Solicitation

This is a combined synopsis/solicitation for commercial construction prepared in accordance with the format in FAR Part 12. This announcement constitutes the only solicitation; quotes are being requested, and a separate written solicitation will not be issued. Solicitation number 1240LU27Q0001 is issued as a Request for Quotation (RFQ) for the Powell Duplex Improvements on the Nez Perce – Clearwater National Forest. The project consists of removing and replacing the existing roof(s), water damaged Structurally Insulated Panels (SIP), some structural members in the roof and walls of an existing residential duplex. The existing demolished materials shall be disposed of off Forest Service lands in accordance with all State and federal laws. This acquisition is set-aside for small business concerns. The applicable North American Industry Classification System Code is 236118. The small business size standard is $45 Million. This acquisition is a total Small Business set-aside. All responsible sources may submit a quotation which will be considered by the agency.

How to Win Federal Contracts under NAICS 236118

Federal buyers evaluate offerors under NAICS 236118 through a combination of verified technical capability, past performance relevance, and price reasonableness. Follow this proven pursuit framework:

1
Verify SBA Small Business Eligibility for NAICS 236118Confirm your business meets the SBA size standard of Varies by Industry in average annual revenue or employee headcount.
2
Register on SAM.gov with NAICS 236118Add NAICS 236118 to your active SAM.gov entity profile under Goods and Services to qualify for set-aside awards.
3
Review Live Solicitations & Section L & M InstructionsAnalyze current open notices below. Pay close attention to evaluation criteria (Best Value Tradeoff vs Lowest Price Technically Acceptable).
4
Generate Compliance Matrix & Draft Winning Proposal with BidGovAIUse BidGovAI to shred solicitation requirements, extract FAR compliance clauses, and draft evaluator-aligned technical proposal volumes.
Industry Bidding Strategy:

Check the solicitation Section L & M instructions and ensure SAM.gov registration is active.

Top Federal Buyers for NAICS 236118

Department of DefenseMajor purchaser of NAICS Classification 236118
Active Buyer →
General Services AdministrationMajor purchaser of NAICS Classification 236118
Active Buyer →
Department of Veterans AffairsMajor purchaser of NAICS Classification 236118
Active Buyer →

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Frequently Asked Questions About NAICS 236118

What is NAICS code 236118?

NAICS code 236118 is a standard North American Industry Classification System code used by federal contracting officers to categorize solicitations and establish small business size standards.

How do I bid on NAICS 236118 contracts?

To bid on NAICS 236118 opportunities, ensure your entity is registered on SAM.gov with NAICS 236118 listed in your assertions, and submit a compliant offer in response to the active solicitation.