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Oahu Air Conditioning Service, Inc.

UEI: SLED_6435EAED328D90D0

Oahu Air Conditioning Service, Inc. is a federal contractor, registered under UEI SLED_6435EAED328D90D0. It has been awarded $1,993,460 across 10 federal contracts. Primary work spans Unknown NAICS and Plumbing, Heating, and Air-Conditioning Contractors. Top awarding agencies include Education, Accounting and General Services, and Judiciary.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_6435EAED328D90D0

Federal Contracting Overview

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

AI Capability Profile

Oahu Air Conditioning Service, Inc. specializes in the installation, maintenance, and repair of complex heating, ventilation, and air conditioning (HVAC) systems. Their technical expertise includes the servicing of industrial chillers, such as Trane and Multistack units, and the procurement of OEM c...

Key Performance Metrics

Awards Count

0

All time

Active

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Completed

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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

Education$1.5M75.6%Accounting and General Services$175.5K8.8%Judiciary$150.6K7.6%USDA Ars Pwa Aao Acq/per Prop$140.4K7%

Other agencies (3 agencies, <0.5% each)$19.7K1%

Awards by NAICS

- Unknown NAICS$1.9M93%

238220 - Plumbing, Heating, and Air-Conditioning Contractors$140.4K7%

Awards by Agency Over Time

Awards by Place of Performance

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1011 Turk Street Switchboard, UPS2, and HVAC Replacement

Solicitation # 1011-turk-street-switchboard-ups2-hvac-replacement

The City of San Francisco Public Works is seeking bids for the 1011 Turk Street Switchboard, UPS2, and HVAC Replacement project located in San Francisco, California. This solicitation, identified by Sourcing Event ID No. 0000011919, focuses on critical infrastructure upgrades including the replacement of the switchboard, UPS2 system, and HVAC units. The project is managed through Anderson Pacific Engineering Construction, Inc. This opportunity is specifically set aside for Small Businesses under NAICS code 238220. Interested parties must submit their responses by the deadline of October 14, 2026. Inquiries regarding the bid process should be directed to the Estimating Department at Anderson Pacific Engineering Construction, Inc.

Anderson Pacific Engineering Construction, Inc.

POSTED

about 1 hour ago

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) 1091 – Glazing/Welding/Heavy Mechanics Bldg

Solicitation # 26-140

Adams & Associates, Inc. is soliciting a single lump sum contract to replace a failing pad-mounted gas-fired packaged HVAC unit at the Atterbury Job Corps Center in Edinburgh, Indiana, specifically within the Glazing, HEO, and Welding building. The project requires replacing an existing 10-ton Carrier unit with a new 12.5 SEER packaged unit utilizing non-R22 refrigerants, such as R-410A or R-454B. The contractor will reuse existing electrical disconnects, ductwork, and thermostat wiring, while the old unit and any recovered refrigerant must be labeled and returned to the maintenance building. Work must commence within 14 days of the Notice to Proceed, with a sequenced construction schedule due within 10 days. This is a small business set-aside opportunity requiring bidders to have a valid Unique Entity ID and active SAM.gov registration, as well as a valid Indiana Contractor's License. Proposals are evaluated based on best value, with weights assigned to price (60), quality (20), past performance (10), and schedule (10). Mandatory requirements include attendance at a pre-bid site visit, compliance with Davis-Bacon Act wage rates, and adherence to EPA and OSHA regulations. The contractor must provide a one-year workmanship guarantee and maintain specific automobile and workers compensation insurance naming Adams and Associates, Inc. as an additional insured. Final payment is contingent upon a successful final acceptance inspection, submission of certified payroll records, and the release of liens.

Adams & Associates, Inc.

POSTED

about 1 hour ago

DEADLINE

in about 7 hours

CBP#3980 Cast Iron Replacement (Truth Dorm)

Solicitation # CBP#3980

Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity, solicitation CBP#3980, to perform cast iron replacement at the Charleston Job Corps Center in Charleston, West Virginia. The project involves providing all labor, materials, equipment, and supervision to remove and replace damaged 4-inch no-hub cast-iron sanitary piping and stacks within Room H-121 and associated rooms H-136, H-138, H-140, and H-142. The scope of work includes installing temporary debris barriers, demolishing approximately 40 cinder blocks for access, replacing the piping, and restoring the wall to a paint-ready surface. This is a fixed-price, single lump sum contract with an estimated value between $25,000 and $100,000. Bids are due by October 5, 2026, and will be awarded based on overall best value. Mandatory requirements for consideration include a physical site visit and the submission of a bid bond equal to 20 percent of the base bid for projects $25,000 or greater. Awarded contractors must provide performance and payment bonds for 100 percent of the contract price from a surety with at least an A- rating. Compliance with Construction Wage Rate Requirements (Davis-Bacon Act) and Service Contract Labor Standards is required, and contractors must submit a completed SF 1413 form. Eligible bidders include small businesses and various SBA set-aside categories. Required submission documents include a bid sheet, a detailed cost breakout on company letterhead, and a Supplier Self-Certification form providing a Unique Entity ID and tax identification. Final payment is contingent upon the submission of a Notice of Final Completion, certified payroll reports, a Certificate of Release of Liens, a Certificate of Payment of Debts and Claims, and two sets of Operation and Maintenance manuals.

Management & Training Corporation

POSTED

about 1 hour ago

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) ABL Dormitory

Solicitation # 26-141

Adams & Associates, Inc. is soliciting a single lump sum subcontract for the replacement of HVAC systems at the Atterbury Job Corps Center in Edinburgh, Indiana, specifically within the Abe Lincoln (ABL) Dormitory. The project requires replacing eight vertical up-flow gas-fired furnaces with DX-coils and matched air-cooled condensing units. The existing R-22 Bryant units must be replaced with new 12.5 SEER packaged units utilizing non-R22 refrigerants such as R-410A or R-454B. The scope of work includes the installation of new units while reusing existing ductwork, electrical disconnects, and thermostat wiring. All recovered refrigerant must be labeled and left on-site for the center's use. Eligible offerors must be registered in SAM.gov with a valid Unique Entity ID (UEI) and possess a valid Indiana Contractor's License. Proposals will be evaluated based on best value, with weighting assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Required submission documents include a detailed cost breakdown, a timeline for substantial completion, a W9, a completed vendor questionnaire, insurance certificates, and certification of compliance with Davis Bacon Act wage rates. The selected contractor must start work within 14 days of the Notice to Proceed and provide a one-year guarantee on workmanship in addition to manufacturer warranties. Final payment is subject to Net 30 terms and requires the submission of certified payroll records, a completed SF 1413, and a release of liens. All work must adhere to EPA and OSHA regulations, as well as applicable state and local building codes.

Adams & Associates, Inc.

POSTED

about 1 hour ago

DEADLINE

in about 7 hours

CBP#9772 HVAC Air Handling Unit (AHU) and Ductwork Cleaning Services

Solicitation # CBP#9772

Management & Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontracting opportunity to provide comprehensive HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps center in Edison, New Jersey. The project involves the cleaning of twelve AHUs and their associated components, including vacuuming, mechanical brushing, and the thorough cleaning of all accessible heating and cooling coils across two dormitory facilities. The estimated price range for this effort is between $100,000 and $250,000. Bids must be submitted via email by October 16, 2026, at 3:00 PM EST. Award will be based on overall best value, and interested bidders must complete a physical site visit and sign an attendance roster to be considered. Required submission materials include the MTC Bid for Lump Sum Contract form, a detailed cost breakout on company letterhead, three comparable references, proof of insurance, and a completed supplier packet containing a W-9 and self-certification of business size and status. Because the estimated value exceeds $25,000, a bid bond of 20% of the base bid is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. The contractor must comply with various federal regulations, including the Davis-Bacon Act and specific wage determinations for Middlesex County, New Jersey, requiring the submission of weekly certified payroll reports. Compliance with OSHA 30 CFR 1929 safety rules and the provision of all necessary personal protective equipment are mandatory. Additionally, the contractor must adhere to FAR clauses regarding first-tier subcontractor information for awards over $40,000 and disclosure of debarment status for subcontracts exceeding $30,000. Final acceptance of work is contingent upon a visual inspection by the center, the replacement of filters, and the return of all AHUs to operational status.

Management & Training Corporation

POSTED

about 1 hour ago

DEADLINE

Replace HVAC Systems in the following buildings on our campus –1.) ABL Dormitory

Solicitation # 26-141

Adams and Associates, Inc., operating for the U.S. Department of Labor, is soliciting a single lump sum contract to replace the HVAC systems at the ABL Dormitory within the Atterbury Job Corps Center in Edinburgh, Indiana. The project requires the replacement of existing R-22 Bryant air-cooled condensing units, including an 8.5-ton unit for common areas and 4-ton and 3.5-ton units for dormitory wings A, B, C, and D, with new 12.5 SEER packaged units utilizing non-R22 refrigerants such as R-410A or R-454B. The contractor will reuse existing electrical disconnects, ductwork, and thermostat wiring, and must label and leave all recovered refrigerant on-site. Work must comply with EPA, OSHA, and Indiana state and local codes, with a one-year guarantee on workmanship. Eligible bidders must be registered in SAM.gov with a valid Unique Entity ID and hold a valid Indiana Contractor's License. A mandatory site visit was scheduled for September 23, 2026, with proposals due by October 5, 2026. Award decisions are based on best value, weighted by price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Required submissions include a detailed cost breakdown, W9, Vendor Questionnaire, insurance certificates, and certification of compliance with Davis Bacon Act wage rates. Once a Notice to Proceed is issued, the contractor must start work within 14 days and provide a sequenced construction schedule within 10 days. Payment terms are Net 30, contingent upon the submission of certified payroll and a completed SF 1413.

Adams & Associates, Inc.

POSTED

about 1 hour ago

DEADLINE

in about 7 hours

DORM DUCT & EXHAUST FAN CLEANING

Solicitation # WL - 26 - 008

Solicitation WL-26-008 is for a single lump sum contract to perform cleaning of bathroom exhaust ducts and exterior roof exhaust fans for four dormitories at the Woodland Job Corps Center in Laurel, Maryland. Operated by Adams and Associates for the U.S. Department of Labor, the project requires a mandatory site visit on September 25, 2026, with proposals due by October 9, 2026. Award will be based on best value, evaluated through price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). The successful contractor must commence work within 14 days of the Notice to Proceed and provide a sequenced construction schedule within 10 days of that notice. Eligible vendors must be registered in SAM.gov and provide a W-9, a valid Maryland Contractor's License, and proof of insurance, including Workers Compensation and Automobile Liability with Adams and Associates named as an additional insured. Compliance with EPA, OSHA, and FAR wage determination regulations is mandatory, and the contractor must provide a one-year guarantee of workmanship. Payment terms are Net 30, and the Woodland Job Corps Center is a tax-exempt entity. Final acceptance requires a completed SF 1413, certified payroll records, and a release of liens from all subcontractors and suppliers.

Adams & Associates\Woodland Job Corps Center

POSTED

about 1 hour ago

DEADLINE

CBP6404 Bldg. 63B Drain Replacement

Solicitation # CBP6404

Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to perform plumbing services at the San Diego Job Corps Center in Imperial Beach, California. The project, identified as CBP6404, involves repairing three root intrusions in the student restroom sanitary piping system of Building 63B. The scope of work includes saw-cutting and removing concrete, excavating to expose damaged pipes, installing compatible new piping, backfilling, compacting, and restoring concrete surfaces to match existing conditions. The contractor is also responsible for the removal and disposal of all project debris and must provide two sets of operation and maintenance manuals along with manufacturer and installer warranties. The estimated price range for this small business set-aside opportunity is between 0 and 25,000 dollars, with bids due by October 13, 2026. Bids equal to or greater than 25,000 dollars require a bid bond guarantee of 20 percent of the base bid, as well as performance and payment bonds from a surety company with at least an A- rating. Award decisions will be based on overall best value, with a requirement for bidders to attend a physical site visit and provide a detailed cost breakout. Compliance with Davis-Bacon Act prevailing wage rates, OSHA safety standards, and various Federal Acquisition Regulations is mandatory. Payment will be processed via pay applications based on percentage of completion using AIA G702 G703 forms or similar.

San Diego Job Corps Center

POSTED

about 1 hour ago

DEADLINE

WATER BASED FIRE SPRINKLER SYSTEMS (JPL, Goldstone, and Table Mountain)The NASA Jet Propulsion Laboratory is seeking a small business contractor to provide water based fire sprinkler systems for its facilities at JPL, Goldstone, and Table Mountain. This competitive set-aside opportunity falls under NAICS code 238220 and is primarily centered in Pasadena, California. The initial period of performance is scheduled to end on December 31, 2025, with available options that extend the contract duration through December 31, 2031. Interested parties can find further details through the JPL small business opportunities portal.

NASA Jet Propulsion Laboratory

POSTED

about 11 hours ago

DEADLINE

2027-TR-0019 - Air Handler #8 in DEA CampusThe Drug Enforcement Administration, under the Department of Justice, is forecasting a contract for the procurement and replacement of Air Handler #8 at the DEA campus. This project is located at the Quantico Base in Virginia and is categorized under NAICS code 238220 for plumbing, heating, and air-conditioning contractor services. The opportunity was posted on September 27, 2026, and is currently listed as a forecast. Interested parties can coordinate with the DEA Vendor Engagement team or the DEA Small Business Program for further details regarding this requirement.

Drug Enforcement Administration

POSTED

about 11 hours ago

DEADLINE

Replace Cooling TowersThe Department of Justice, specifically the Federal Prison System and Bureau of Prisons, has issued a forecast for a contract to replace cooling towers. This project falls under NAICS code 238220, which pertains to plumbing, heating, and air-conditioning contractual work. The opportunity was posted on September 27, 2026. Interested parties can coordinate with Jared Hess as the primary point of contact or reach out to the BOP-ADM-SmallBusinessProgram-S for small business specific inquiries. Further details regarding this procurement can be found through the Department of Justice contracting opportunities portal.

Federal Prison System / Bureau Of Prisons

POSTED

about 11 hours ago

DEADLINE

BF Replace Water Softener and Hot Water HeatersThe Department of Justice, specifically the Federal Prison System Bureau of Prisons, has issued a forecast for a contract to replace water softeners and hot water heaters. This project is located in Mendota, California, and falls under the NAICS code 238220 for plumbing, heating, and air-conditioning contractual work. The procurement is designated as an 8(a) Sole Source set-aside, targeting specific small business certifications. Interested parties may contact Krista Sua or Small Business Specialist David Orrantia for further information regarding this requirement.

Federal Prison System / Bureau Of Prisons

POSTED

about 11 hours ago

DEADLINE

Replace Water HeatersThe Department of Justice, through the Federal Prison System and Bureau of Prisons, has issued a forecast for a contract to replace water heaters. This project is located in Coleman, Florida, and falls under the North American Industry Classification System code 238220 for plumbing, heating, and air-conditioning electrical contractors. The opportunity was posted on September 27, 2026. Interested parties can coordinate with Kelly Kuykendall as the primary point of contact or David Orrantia, who serves as the Small Business Specialist. Further details regarding this procurement can be found through the Department of Justice forecast contracting opportunities portal.

Federal Prison System / Bureau Of Prisons

POSTED

about 11 hours ago

DEADLINE

BGNDRF HVAC ReplacementThe Bureau of Reclamation, under the Department of the Interior, is forecasting a contract for HVAC replacement and maintenance at the Brackish Groundwater National Desalination Research Facility located in the Upper Colorado Basin. The primary scope of work involves the replacement of specific equipment, including ECU-01, ACU-02, and the split unit consisting of ACCU-1 and AHU-01, alongside ongoing HVAC maintenance services. This project is categorized under NAICS code 238220 for plumbing, heating, and air-conditioning contractor services. Interested parties can coordinate with the designated point of contact, Kristen Ruiz Jimenez, or the small business specialist, Jennalyn Kent, for further information regarding this upcoming requirement.

Bureau of Reclamation

POSTED

DEADLINE

Berm Drainage and Filtration InstallationThis subcontract for Berm Drainage and Filtration Installation involves the installation of internal and external drainage systems for prime contractors working on Lytton First Nation recovery berm projects. The scope of work includes the installation of 150mm perforated PVC toe and heel drains, vertical cleanouts, and rodent guards, as well as the construction of a chimney drain using clear crush material in accordance with specific IFR drawing details. The ultimate objective is the delivery of a fully functional toe, heel, and chimney drainage system. The project is associated with the Province of British Columbia and the Lytton First Nation, falling under NAICS code 238220. The solicitation was posted on October 2, 2026, with a response deadline set for October 22, 2026.

Lytton First Nation

POSTED

DEADLINE

Educational Assistant (EA) & Counselor StaffingThis subcontracting opportunity focuses on the recruitment and placement of Educational Assistants and Counselors to support prime contractors working on Hawaii Department of Education projects. The personnel provided will offer critical support and counseling services to youth within specialized environments, including psychiatric, correctional, and substance abuse facilities. Due to the nature of these restricted locations, all placed staff must obtain and maintain site-specific security clearances. The contract falls under NAICS code 561320 and is specifically designed to ensure a steady delivery of active, qualified professionals to meet the needs of the agency. Interested parties should note the response deadline of October 23, 2026, to be considered for this staffing initiative.

Department of Education

POSTED

DEADLINE

Special Education Teacher StaffingThis subcontract focuses on the recruitment and placement of licensed Special Education Teachers to support prime contractors working on Hawaii Department of Education projects. The primary objective is to provide qualified personnel capable of implementing functional academic activities, positive behavior interventions, and trauma-informed strategies for students with disabilities within specialized educational settings. To be eligible for placement, candidates must possess a Bachelor's degree, a valid Special Education license, and HTSB certification. This staffing effort falls under NAICS code 561320 and is dedicated to delivering active, certified teaching professionals to meet the specific needs of the Hawaii Department of Education.

Department of Education

POSTED

DEADLINE

General Education Teacher StaffingThis subcontract focuses on the recruitment and placement of certified General Education Teachers to support prime contractors working on Hawaii Department of Education projects. The scope of work involves staffing non-traditional educational environments, specifically including adult correctional facilities and skilled nursing centers. To ensure compliance and safety within these restricted sites, all placed personnel must hold valid Hawaii State teaching certifications and successfully pass required background checks. The contract is categorized under NAICS code 561320 and is managed through the Hawaii Department of Education. The primary objective is the consistent delivery of active, qualified teaching staff to meet the specific needs of these specialized instructional settings. Interested parties should note the solicitation timeline, with a response deadline set for October 23, 2026.

Department of Education

POSTED

DEADLINE