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MITOMO MARUTAKA JV

UEI: UM9JN5UHHE71CAGE: JSGF7

MITOMO MARUTAKA JV is a federal contractor, registered under UEI UM9JN5UHHE71 and CAGE code JSGF7. It has been awarded $78,475,496 in federal contracts. Primary work spans Facilities Support Services, Electrical Contractors and Other Wiring Installation Contractors, and All Other Specialty Trade Contractors. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

UM9JN5UHHE71

CAGE Code

JSGF7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit Organization

NAICS Codes

236118Residential Remodelers
236210Industrial Building Construction
237130Power and Communication Line and Related Structures Construction
238210Electrical Contractors and Other Wiring Installation Contractors(Primary)
238220Plumbing, Heating, and Air-Conditioning Contractors
+4 more

Federal Contracting Overview

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

AI Capability Profile

MITOMO MARUTAKA JV specializes in mission-critical facilities support services for U.S. Department of Defense installations across Okinawa and Japan, delivering comprehensive maintenance, repair, and modernization of infrastructure systems. Their technical expertise includes boiler and HVAC replacem...

MITOMO MARUTAKA JV specializes in mission-critical facilities support services for U.S. Department of Defense installations across Okinawa and Japan, delivering comprehensive maintenance, repair, and modernization of infrastructure systems. Their technical expertise includes boiler and HVAC replacement, fire suppression system upgrades, generator controller and ECU repairs, asbestos and lead-based paint sampling, electric vehicle charging station installations, and shore power system retrofits. The contractor demonstrates deep proficiency in compliance-driven environmental testing, electrical distribution upgrades, and building automation system integrations, with a strong focus on operational continuity in high-security military environments. Their ability to execute rapid-response emergency repairs alongside planned capital improvements sets them apart as a reliable, on-site partner for base-level facility sustainment. The contractor’s entire contract portfolio is dedicated to the Department of Defense, supporting naval, air, and ground installations with facilities lifecycle management. Work includes critical infrastructure upgrades at major bases such as Kadena Air Base, Camp Shields, and White Beach, where they deliver mission-essential services under time-sensitive conditions. Their consistent engagement with DoD commands indicates a trusted, embedded operational presence, with recurring task orders for recurring maintenance needs and emerging energy resilience initiatives. Their primary focus is on Facilities Support Services (NAICS 561210), encompassing mechanical, electrical, and environmental systems maintenance across military housing, hangars, command centers, and utility infrastructure. They also possess demonstrated capability in electric power distribution (NAICS 221122) and specialty trade contracting (NAICS 238990), positioning them as a multi-disciplinary provider for complex DoD facility modernization programs. MITOMO MARUTAKA JV operates as a joint venture headquartered in Okinawa-Shi, Japan, with direct on-the-ground presence in key DoD operational zones. While no federal certifications are listed, their sustained performance in austere, security-sensitive environments underscores their operational readiness and local expertise in supporting U.S. military infrastructure in the Indo-Pacific region.

Key Performance Metrics

Awards Count

259

All time

Active

1

Currently performing

Completed

258

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 236220
New
Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements
Solicitation # construction-recharge-master-plan-update-basin-improvements-project-montclair-basin-improvements-2
The Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements is a solicitation issued by RT Contractor Corp for a project under the Inland Empire Utilities Agency in California. This opportunity is specifically set aside for Disadvantaged Business Enterprises (DBE) under the Department of Transportation, with a response deadline of November 4, 2026. The project falls under NAICS code 236220 and focuses on basin improvements within the Riverside or Los Angeles project areas. A critical component of this solicitation is strict adherence to six Good Faith Effort (GFE) requirements designed to ensure DBE participation and secure project financing. Bidders must provide proof of GFE #2, which requires posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for one day, as well as proof of GFE #5, involving the utilization of the Small Business Administration (SBA) and the Minority Business Development Agency (MBDA). Failure to submit documentation for these two specific efforts within the bid package will result in the proposal being deemed non-responsive. Additionally, outreach documentation for GFE #1 may be submitted up to three business days after the bid closing date.
RT CONTRACTOR CORP

POSTED

about 6 hours ago

DEADLINE

in 15 days
View Details
NAICS: 238210
New
Transformer Oil Testing Services
Solicitation # RFP-VC-26-010
The Inland Empire Utilities Agency is soliciting proposals under RFP-VC-26-010 for professional transformer oil testing services to enhance the reliability, safety, and maintainability of its transformers. The scope of work is divided into three primary areas: conducting visual and infrared thermographic inspections to identify thermal anomalies, installing standardized external oil sampling devices to improve safety during collection, and performing detailed oil testing and analysis. Additionally, the selected contractor must provide on-site training for up to 20 agency staff members and develop comprehensive standard operating procedures. All work must adhere to NETA MTS standards, IEEE guidelines, NFPA 70E safety protocols, and ASTM D923 and D924 sampling requirements, with infrared inspections performed by ASNT Level 1 certified technicians or equivalent. The agency intends to make a single award to the most capable offeror based on their project experience with utilities or industrial facilities, proposed staffing and methodology, personnel availability, and cost-effectiveness. Proposals must be submitted electronically via PlanetBids by December 23, 2026, at 3:00 pm. Required documentation includes a detailed project approach, a company profile, three references from the last five years, and various certifications including a Non-Collusion Statement and Workers Compensation Certificate. The contract will utilize fixed pricing with a not-to-exceed total value and requires the contractor to be registered with the Department of Industrial Relations as a public works contractor. Payment will be processed electronically via ACH within 30 days of invoice approval.
Inland Empire Utilities Agency

POSTED

about 6 hours ago

DEADLINE

in 2 months
View Details