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Nippo Corporation

UEI: SLED_31F93BF05B84B573

Nippo Corporation is a federal contractor, registered under UEI SLED_31F93BF05B84B573. It has been awarded $1,471,742,000 across 28 federal contracts. Primary work spans Residential Remodelers, Unknown NAICS, and Commercial and Institutional Building Construction. Top awarding agencies include Navfacsyscom Far East, FA5205 35 Cons Pk, and W2SN Endist Japan.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_31F93BF05B84B573

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

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Total Awards

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Award Analytics & Distribution

Awards by Agency
Navfacsyscom Far East$1.4B92.4%
FA5205 35 Cons Pk$63.2M4.3%
W2SN Endist Japan$48.0M3.3%
Other agencies (3 agencies, <0.5% each)$991.0K0.1%
Awards by NAICS
236118 - Residential Remodelers$792.5M53.9%
- Unknown NAICS$581.0M39.5%
236220 - Commercial and Institutional Building Construction$52.2M3.6%
238320 - Painting and Wall Covering Contractors$26.6M1.8%
237310 - Highway, Street, and Bridge Construction$12.2M0.8%
Others - Other NAICS codes (7 codes, <0.5% each)$7.2M0.5%
Awards by Agency Over Time
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Awards by Place of Performance

Open opportunities in Nippo Corporation's top NAICS codes and agencies

NAICS: 238160
New
Federal
Indefinite Delivery/Indefinite Quantity (IDIQ) Contract to Repair and Replace Roof Systems at Commander Fleet Activities Yokosuka (CFAY) and Naval Air Facility Atsugi (NAFA), Japan
Solicitation # N4008426B1005
This contract amendment pertains to an indefinite delivery/indefinite quantity (IDIQ) agreement for the repair and replacement of roof systems at Commander Fleet Activities Yokosuka and Naval Air Facility Atsugi in Japan. The amendment serves solely to provide additional information through Notice 2, which was issued in response to pre-bid inquiries and does not alter the original solicitation terms unless formally amended via an SF30 document. The bid submission deadline remains fixed at 2:30 p.m. JST on August 5, 2026, and all offerors must acknowledge receipt of this amendment by completing Block 19 of the SF1442 form. The solicitation number is N4008426B1005, with a NAICS code of 238160 for roofing contractors, and is managed by the Naval Facilities Engineering Systems Command Far East under the Department of Defense. All contractual activities are to be performed at the specified military installations in Japan, with the office address listed as FPO AP 96349-0013. Primary point of contact for inquiries is Tomoko Kanzaki, with Teresa Aguon as the secondary contact, both reachable through official Navy email addresses. The solicitation was posted on July 29, 2026, and can be accessed via the official SAM.gov link.
Navfacsyscom Far East

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NAICS: 236220
New
Federal
Sources Sought/Market Intelligence: Fort Carson Equipment Concentration Site - Potential Use of Progressive Design Build using Other Transaction Authority (OTA)
Solicitation # W912QR-PDB-FortCarsonECS
The U.S. Army Corps of Engineers, Louisville District, is seeking market intelligence through a voluntary Request for Information to explore industry interest and capability in delivering a $75 million Equipment Concentration Site complex at Fort Carson, Colorado. The project involves designing and constructing a fully functional Area Maintenance Support Activity shop, General Purpose Warehouse, and Organizational Storage Building, with specialized infrastructure such as vehicle wash racks, bi-level loading ramps, heavy equipment parking, and extensive site work across a 48-acre parcel. The Government intends to pursue a Progressive Design-Build delivery model under Other Transaction Authority (10 U.S.C. § 2808a), a flexible statutory mechanism distinct from traditional contracts and tailored for military construction projects incorporating innovative technologies to enhance resilience, reduce costs, and accelerate delivery. This approach allows for collaborative design and risk mitigation in Phase 1, culminating in a Guaranteed Maximum Price proposal for Phase 2 construction, with the Government retaining an off-ramp option if the GMP is not agreed upon. Respondents are asked to provide detailed insights into their firm’s experience with OTA-based projects, progressive design-build execution, open-book pricing mechanisms, and handling of long-lead items and risk allocation. The Government seeks input on innovative construction materials and methods that could improve efficiency or facility performance, along with barriers to adopting such technologies under traditional procurement rules. Specific questions address compensation for Phase 1 work if the project is abandoned, appropriate milestone payments under an OTA, data rights arrangements for proprietary designs, phased bonding structures, and surety timelines. The inquiry also probes subcontractor integration strategies, local labor and supply chain constraints in the Colorado Springs region, and the value of early contractor involvement compared to conventional methods. Responses must include company profile details, socioeconomic classification, and technical responses to the full spectrum of questions, with submissions due by August 7, 2026, to the designated point of contact. Participation is non-binding and does not obligate the Government to issue a solicitation, nor will respondents be reimbursed for preparation costs.
W072 Endist Louisville

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NAICS: 236220
New
Federal
N33191-26-R-0032 Design-Build Maritime Center of Excellence, Bizerte, Tunisia
Solicitation # N3319126R0032
The U.S. Navy, through the Naval Facilities Engineering Systems Command Europe, Africa, and Central, has issued a presolicitation notice for the Design-Build Maritime Center of Excellence in Bizerte, Tunisia, under contract number N33191-26-R-0032. This procurement is classified under NAICS code 236220 for Commercial and Institutional Building Construction and is intended to develop a state-of-the-art facility to support maritime operations, training, and logistics. The solicitation is open to qualified contractors capable of delivering a design-build solution that meets the Department of Defense’s functional, technical, and operational requirements for the site. The response deadline is August 14, 2026, at 1:00 PM Eastern Time, with proposals due prior to this date to be considered for award. The contracting office is located in FPO, AE, with Daniel Magrino serving as the primary point of contact for all inquiries, reachable via email at daniel.k.magrino.civ@us.navy.mil or by phone at 202-781-3544. While the place of performance is confirmed as Bizerte, Tunisia, specific site details are not provided in the presolicitation, and interested parties are advised to review the attached Pre-Solicitation File for comprehensive project scope, technical specifications, and submission guidelines. The procurement is not currently set aside for any small business programs or other socio-economic categories, and all eligible entities may respond. The official presolicitation document can be accessed via the provided SAM.gov link.
Navfacsyscom Europe Africa Central

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NAICS: 238320
New
Federal
Americal Diplomacy House Mural Painting
Solicitation # 19KS7026Q0058
The U.S. Embassy in Seoul is preparing to solicit bids for the replacement of an existing mural on the exterior red-brick perimeter wall of its compound, under the project title "American Diplomacy House Mural Painting." The solicitation, identified by number 19KS7026Q0058, is currently in presolicitation status and is not yet available for submission; it is scheduled to be posted on SAM.gov in August 2026, with no paper copies distributed. Interested contractors must be prepared to respond to the formal request when it is released, ensuring they meet all specified requirements outlined in the forthcoming RFQ. The work will be performed at the Embassy compound in Seoul, South Korea, and is classified under NAICS code 238320 for mural painting services. All responsible sources are invited to submit quotations, which will be evaluated by the Contracting Officer. The primary point of contact for inquiries is Helen Y No, reachable via email at SeoulProposals@state.gov or phone at +82-2-3974-754, with Wonyoung Seo as the secondary contact. While the posting date on SAM.gov is listed as July 29, 2026, the official response deadline and detailed submission guidelines will be provided in the solicitation documentation. The contracting office is based in Washington, D.C., though the performance location is exclusively in Seoul. Participation requires adherence to all federal procurement procedures, and potential vendors are advised to monitor SAM.gov for the official release and ensure full compliance with the final RFQ terms.
US Embassy Seoul

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NAICS: 236220
New
Federal
RFP 47PD5326R0051 ND0047ZZ Domestic Recirculation Repairs Fargo, ND
Solicitation # 47PD5326R0051
The contract involves the repair and expansion of an undersized and improperly designed recirculating hot water system at the Federal Courthouse in Fargo, North Dakota, a building constructed around 1998 with a basement and three floors. The existing system, with its water heater and recirculation pump located in the basement, requires complete modification to install new circulating hot water piping that runs through all occupied floors, eliminating excessive delays in hot water delivery to fixtures. The work includes general construction tasks such as ceiling and wall patching and painting, and must strictly follow the GSA project drawings and manual dated December 2024, along with the PBS Core Building Standards Memorandum and Division-specific requirements from the project manual covering general requirements, existing conditions, and finishes. The solicitation is a Total Small Business Set-Aside under NAICS Code 236220, restricted to small businesses located in North Dakota, and requires bidders to demonstrate past experience as a Design Build contractor on at least two similar projects completed within the past eight years. Proposals must be submitted electronically by 10:00 a.m. CDT on August 10, 2026, to the Contracting Officer, and must include the SF 1442, a Price Proposal, a Technical Proposal satisfying the pass/fail past experience requirement, a Bid Bond, and GSA Form 527, alongside an active SAM registration and Unique Entity Identifier. The contract will be awarded using the Lowest Price Technically Acceptable method, with evaluation focused solely on technical acceptability and price, and no cost or non-cost factors weighted beyond pass/fail thresholds. All pricing must reflect full knowledge of site and local conditions, and unbalanced pricing may result in proposal rejection. The contractor must provide performance and payment bonds as mandated by FAR 52.228-15, maintain required insurance including $500,000 commercial general liability and $100,000 employers’ liability coverage, comply with OSHA Lead standards and use appropriate personal protective equipment, and adhere to Buy American provisions unless an exception is granted. Work must commence within one day of receiving the Notice to Proceed, achieve substantial completion within 120 calendar days, and complete all remaining work within 60 days thereafter. Payment terms require electronic invoicing with GSA Form 2419 and an updated Schedule of Values, with progress payments processed within 14 days and subcontractor payments within seven days,
Pbs Project Delivery West - Branch C

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NAICS: 236220
New
Federal
Replace Greenhouse 3 and Renovate Headhouse Heating System (Stoneville, MS)
Solicitation # 1232SA26Q0885
The U.S. Department of Agriculture’s Agricultural Research Service is soliciting quotes for the replacement of Greenhouse 3 and the renovation of the Headhouse Heating System at the Jamie Whitten Delta States Research Center in Stoneville, Mississippi, under solicitation number 1232SA26Q0885. This is a combined synopsis/solicitation issued as a Request for Quotation under FAR Part 12, exclusively set aside for small businesses as a Total Small Business Set-Aside, with a size standard of $45 million and NAICS code 236220. All responsible small business concerns may submit quotations, but only those that attended the mandatory site visit and demonstrate acceptable or neutral past performance are eligible for award. The solicitation requires adherence to FAR 12.201-1(b)(2), incorporating standard clauses including labor standards such as 52.222-6 through 52.222-15, construction requirements under 52.236-5, changes under 52.243-4, and inspection of construction under 52.246-12. The contract also mandates compliance with anti-discrimination and DEI certification clauses, whistleblower rights, and trafficking in persons prohibitions, with full acceptance of terms contingent on the SF-1442 form submission. Quotations must be submitted via email to Spencer Hamilton at spencer.hamilton@usda.gov by 12:00 p.m. EST on August 7, 2026, following a series of amendments that extended the original deadline. Offerors must maintain active SAM.gov registration with a valid Unique Entity Identifier, complete all required annual representations and certifications electronically, and hold firm pricing for 90 days post-submission. The scope includes demolition and replacement of Greenhouse 3 with a masonry kneewall, translucent polycarbonate glazing, evaporative cooling, automatic shade systems, adjustable plant tables, and water and control systems, plus an optional renovation of the Headhouse heating system involving replacement of piping and fan coil units and removal of a fume hood. All materials must be asbestos-free, packaging must meet DOT and EPA standards for hazardous waste and asbestos, and products manufactured more than three years before delivery are prohibited. The contractor is required to comply with EM 385-1-1, OSHA, NFPA 70E, Buy American Act, and Civil Rights Act
USDA Ars Afm Apd

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NAICS: 236220
New
Federal
GLAC REPLACE GENERATOR COMPONENTS
Solicitation # 140P1426R0025
The contract titled GLAC REPLACE GENERATOR COMPONENTS is a solicitation issued under solicitation number 140P1426R0025 by the Department of the Interior through its Imr Northern ROCKIES office located in Yellowstone National Park, Wyoming, with a zip code of 82190. The purpose of the solicitation is to replace components of a generator, though specific technical details of the components are not outlined in the provided data. The solicitation was posted on July 29, 2026, and responses are due by August 24, 2026, at 11:00 PM Eastern Time. There is no set-aside classification specified for this opportunity, meaning it is open to all eligible contractors without restriction based on business size or socio-economic status. The North American Industry Classification System code 236220 indicates that the work falls under the category of Heavy and Civil Engineering Construction, specifically related to the construction of utility system line and distribution. The primary point of contact for inquiries is Sally Leitch, reachable via email at sally_leitch@ios.doi.gov or by phone at 720-450-5172. The place of performance has not been designated with specific location data beyond the agency’s headquarters address, suggesting work may occur at sites managed by the agency within the region. Interested parties should access the full solicitation through the provided SAM.gov link for detailed technical requirements and submission instructions.
Imr Northern ROCKIES(12200)

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NAICS: 237310
New
Federal
Maintain Base Roads and Parking at the Alpena CRTC
Solicitation # W50S8626BA004
This solicitation, numbered W50S86-26-B-A004, is a combined synopsis and invitation for bid for commercial construction services centered on preventative maintenance and pavement marking for base roads and parking lots at Alpena CRTC in Michigan. The requirement is set aside 100% for small businesses under NAICS code 237310 with an estimated value between $500,000 and $1,000,000. The contract mandates the contractor to supply all personnel, equipment, tools, materials, supervision, and quality control to perform work according to the engineer’s plan set and applicable standards, with performance due within 365 days after issuance of the Notice to Proceed. Delivery and acceptance must occur on-site at 5884 A Street, Alpena, MI 49707, and bidding is strictly limited to physical submission in a designated bid box; electronic submissions are prohibited. A mandatory site visit is scheduled for July 28, 2026, at 1:30 PM local time in Building 2 Conference Room, and all questions must be submitted in writing to the Contracting Officer by August 5, 2026, with responses posted to SAM.gov. Bids are due by August 13, 2026, at 1:00 PM local time. All materials must comply with strict packaging, labeling, and preservation requirements, including delivery in original unopened containers marked with product details, batch numbers, and manufacturer information, and recycling of 100% of uncontaminated packaging. Work must adhere to environmental conditions such as surface temperatures above 4°C (40°F) with no precipitation during pavement marking applications. Contractors are responsible for all inspections and quality control unless expressly assigned to the government, and they must comply with industry standards including ASTM E329 and D3740, as well as the 2006 International Building Code as amended by UFC 1-200-01. Invoicing is required through the Wide Area Work Flow system using DoDAAC codes, and payment routing is handled through DFAS. Contractors must ensure all personnel are U.S. citizens or legal residents, possess government-issued photo ID, complete criminal history checks, and wear high-visibility safety vests while on site. Key personnel including a Project Manager, Site Superintendent, Quality Control Manager, and Safety Manager must be
W7NF Uspfo Activity Miang Crtc

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NAICS: 236220
New
Federal
Construct Headquarters and Operations Building, Baucau, Timor-Leste
Solicitation # N4008426R4998
The U.S. Department of Defense, through NAVFACSYSCOM Far East, is soliciting design-build services for the construction of a Headquarters and Operations Building at Baucau Airfield in Timor-Leste under solicitation number N4008426R4998, with a projected contract value between $1 million and $5 million. The project, classified under NAICS code 236220, requires contractors to adhere to Unified Facilities Criteria, the International Building Code, or host nation requirements. A pre-solicitation site visit is scheduled for July 8, 2026, from 10:00 to 12:00 local time at Baucau Airfield, with the designated meeting point at the airfield entrance. Attendance is strictly contingent upon prior submission of a Base Access Request by the May 21, 2026, deadline; contractors who failed to submit the request by that date are barred from participating. Only two participants, one driver, and one vehicle per company are permitted on the visit, with the driver required to remain in the vehicle at all times. Contractors are responsible for their own transportation and must supply an active SAM registration in PDF format. All personnel must be listed in an Excel spreadsheet named “Encl 1 Personnel Roster_[Short Company Name]” using proper case formatting, and submitted as a single, bookmarked PDF titled “[Company Name]_IDs” with bookmarks matching the roster order. Foreign nationals must provide a valid passport bio page valid for at least six months beyond submission, while local citizens must present a national LTO driver’s license. No JPEG files, password-protected documents, or unauthorized site visits will be accepted, and violations may lead to disqualification. The formal solicitation is expected to be released shortly after the site visit, with a response deadline set for August 6, 2026. Primary point of contact is Artitar Udit, and secondary is Rondel Williams, both via U.S. Navy email addresses.
Navfacsyscom Far East

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NAICS: 236220
New
Federal
DY-BO131-4P -Renovate Facades, Replace Windows/Doors & Repair Drainage of Bldgs. #8404 & #8405, Baumholder MILCOM
Solicitation # DY-BO131-4P
The U.S. Army’s 409th Contracting Support Brigade is soliciting proposals under a two-step sealed bidding process for the renovation of Buildings #8404 and #8405 at the Baumholder Military Community in Germany, designated as Project DY-BO131-4P. The work includes comprehensive facade restoration and natural stone masonry repair to prevent water infiltration, replacement of all exterior windows and doors, minor roof repairs, and upgrades to drainage systems, walkways, and lighting. The contract will be awarded as a Firm-Fixed-Price, single-award contract with a mandatory 365-calendar-day performance period. Step One requires only technical proposals submitted electronically in English as PDF files, detailing the proposed methods, materials, and schedules in compliance with German DIN standards for civil (B3), architectural (B4), electrical (B5), and engineering services (B6). Offerors must submit proof of legal authorization to do business in Germany, a detailed progress schedule meeting the timeline, evidence of satisfactory past performance, and supporting documentation such as sketches, material specifications, and adherence to TRGS and MLAR guidelines. Attachments including site plans, asbestos surveys, stormwater drainage maps, and photos are available to guide proposal development and must be referenced where applicable. Pricing is excluded from Step One submissions; in Step Two, only offerors whose technical proposals were deemed acceptable may submit sealed bids in Euros, with the award going to the lowest responsive aggregate bid for CLIN 0001 (Building 8404) and CLIN 0002 (Building 8405). The Government reserves the right to award only the Base Bid if funding is insufficient. All proposals must be self-contained and submitted without additional explanation, and the Government may determine acceptability solely on the basis of the submitted materials without requesting clarifications. Bidders may submit multiple technical proposals, each evaluated independently, and those found unacceptable will receive formal notification. Only contractors with valid German business registrations and full compliance with U.S. Army access and security requirements—including AT Level I training, iWATCH training, OPSEC awareness, and Personal Identity Verification under FAR 52.204-9—will be eligible. Final acceptance at the project site requires submission of bilingual as-built documentation in both digital and hard copy formats, with 95% completeness prior to preliminary acceptance, and all work must meet stringent quality standards including crack-bridging waterproofing systems and proper substrate preparation confirmed through photos and thickness
0409 Aq Hq Contract

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NAICS: 236220
New
Federal
***SOURCES SOUGHT NOTICE*** U.S. NAVAL HOSPITAL YOKOSUKA ALTERATION PROJECT
Solicitation # N4008427R1027
This notice is a sources sought announcement issued by the Naval Facilities Engineering Systems Command Far East for a major construction project at United States Naval Hospital Yokosuka in Japan, with an estimated value between $100 million and $250 million. The intent is to identify qualified contractors capable of executing a Design-Bid-Build project consisting of three interdependent packages: Package A, which is the base bid involving electrical infrastructure and must be completed before other work begins; and Packages B and C, which are optional and pertain to alterations in Buildings 1400 and 1407 and the operating room renovation respectively, both of which may be exercised and performed concurrently after contract award. The work encompasses comprehensive renovations across multiple critical hospital departments including the Emergency Department, Inpatient Pharmacy, Radiology, Sterile Processing, Surgery Suites, and Laboratory, and requires compliance with Unified Facilities Criteria, NFPA 99, ABA accessibility standards, and DoD antiterrorism requirements. Contractors must be fully licensed to operate in Japan, possess valid permits from Japanese authorities, and comply with all local labor laws and regulations, while not being eligible for U.S. Status of Forces Agreement benefits. The contract will be awarded on a firm-fixed-price basis with performance periods of 578 days for Package A, 1,627 days for Package B, and 986 days for Package C, and must include demolition, reconstruction, hazardous material abatement, mechanical and electrical upgrades, and installation of medical equipment. Interested parties must submit a comprehensive capabilities package via email exclusively, not exceeding 12 single-sided pages, that includes up to five project examples with narrative details and mandatory information such as Unique Entity ID and CAGE code, all submitted no later than 1530 JST on August 10, 2026. No payments or reimbursements are provided for responses, and all submissions are treated as proprietary and non-binding for sourcing and planning purposes only, with no evaluation letters or award notifications issued for this notice.
Navfacsyscom Far East

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