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CLASS 1 AIR, LLC

UEI: RAC5E7NNB156CAGE: 46WE3

CLASS 1 AIR, LLC is a federal contractor, registered under UEI RAC5E7NNB156 and CAGE code 46WE3. It has been awarded $1,762,259 in federal contracts. Primary work spans Other Electronic and Precision Equipment Repair and Maintenance, Electronic and Precision Equipment Repair and Maintenance, and Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance. Top awarding agencies include Department Of Veterans Affairs and Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

RAC5E7NNB156

CAGE Code

46WE3

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationLimited Liability CompanyMinority-Owned BusinessHispanic American Owned

NAICS Codes

811210Electronic and Precision Equipment Repair and Maintenance(Primary)

Federal Contracting Overview

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

AI Capability Profile

CLASS 1 AIR, LLC specializes in the inspection, maintenance, and certification of critical environmental and precision equipment within federal healthcare and research facilities. Their core expertise lies in HEPA filtration systems, laminar airflow workbenches, negative air units, fume hoods, and b...

CLASS 1 AIR, LLC specializes in the inspection, maintenance, and certification of critical environmental and precision equipment within federal healthcare and research facilities. Their core expertise lies in HEPA filtration systems, laminar airflow workbenches, negative air units, fume hoods, and biohazard containment equipment, ensuring compliance with biosafety and air quality standards. They perform routine servicing, performance testing, and regulatory certification of electronic and precision instruments used in sterile environments, including pharmaceutical labs, surgical suites, and hazardous material handling zones. Their technical proficiency spans airborne particle monitoring, filter integrity testing, and HVAC system validation, with a demonstrated focus on maintaining operational continuity in high-stakes clinical settings. A key differentiator is their ability to deliver emergency and scheduled maintenance across distributed VA medical centers, often under stringent regulatory frameworks without disrupting critical operations. The contractor maintains a deep, long-standing relationship with the Department of Veterans Affairs, providing mission-critical environmental control services across multiple VA medical centers and community-based outpatient clinics. Their work supports VA’s infrastructure resilience by ensuring compliance with CDC, OSHA, and NIH biosafety guidelines. A single contract with the Department of the Interior reflects capability in containment equipment services, suggesting adaptability to federal research and environmental protection environments. CLASS 1 AIR, LLC operates primarily under NAICS 811210 and 811219, focusing on the repair and maintenance of electronic and precision equipment essential to controlled environments. Their vertical specialization is in healthcare infrastructure support, particularly in facilities requiring sterile air systems, biosafety cabinets, and contamination control. This positions them as a niche provider within the federal facilities maintenance market, serving institutions where air quality directly impacts patient safety and regulatory compliance. As a small business structured as a 2L entity based in Milwaukee, Wisconsin, CLASS 1 AIR, LLC operates regionally with a national footprint through its VA contract portfolio. While currently holding no formal government certifications, their consistent performance across complex, safety-critical environments demonstrates operational reliability and technical competence in highly regulated federal settings.

Key Performance Metrics

Awards Count

77

All time

Active

4

Currently performing

Completed

73

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: 811310
New
Kubota M8200 Clutch Replacement
Solicitation # kubota-m8200-clutch-replacement
The Earle C. Clements Job Corps Center, operated by Management & Training Corporation, is soliciting a lump sum fee-for-service contract for the comprehensive clutch replacement of a Kubota M8200 tractor located in Morganfield, Kentucky. The scope of work requires the contractor to provide all labor, materials, tools, and transportation to disassemble the tractor, inspect and replace the clutch friction discs, plates, bearings, oil seals, and O-rings, and resurface the flywheel. Additionally, the contractor must replace necessary hydraulic pipes, flanges, and oil filters, verify PTO clutch operation, and perform final testing to ensure the unit is safe and fully operational according to manufacturer specifications and industry practices. This solicitation is open to various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone certified entities, with a response deadline of November 3, 2026. Award will be based on best value. Applicants must provide a Unique Entity ID, Tax ID, and DUNS number via the MTC Supplier Self-Certification form. The contract incorporates several federal regulations, including FAR 52.222-4 regarding overtime compensation, FAR 52.222-50 regarding trafficking in persons, and FAR 52.209-6 for subcontractor debarment disclosure for amounts exceeding 45,000 dollars. Contractors are also required to provide proof of insurance and adhere to strict security and confidentiality protocols regarding non-public information.
Earle C. Clements Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 13 days
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NAICS: 238220
New
WOJC - Multi-Building Plumbing Leak Repair Project
Solicitation # WOJC – Multi-Building Plumbing Leak Repair Project
Education and Training Resources is seeking quotes for a subcontracting opportunity to perform multi-building plumbing leak repairs at the Westover Job Corps Center in Chicopee, Massachusetts. The scope of work includes replacing leaking shower P-trap drain pipes in Harris Hall dormitory rooms 123 and 213, repairing a cracked drain pipe in the pipe chase of room 216, and replacing heat pipe sections in the Administration Building and King Hall. All work must comply with the Massachusetts State Plumbing Code, International Plumbing Code, OSHA regulations, and NFPA Standard No. 101. Contractors are responsible for all cutting, patching, and debris removal, and must provide a signed punch list and applicable warranties to close the project and receive payment. Interested bidders must submit a detailed quote by October 30, 2026, including a comprehensive cost breakdown of labor and materials, a proposed service schedule, and a quote validity period of at least 60 days. Required administrative documentation includes a SAM.gov UEI number, active registration, W-9, business licenses, Massachusetts professional credentials, and certificates of insurance. Award selection is not based solely on the lowest price; ETR will evaluate cost, qualifications, and administrative compliance. The contract is subject to various federal regulations, including the Davis-Bacon Act, the Service Contract Act, and FAR clauses regarding debarment and system for award management. Depending on the final project value, payment and performance bonds may be required for amounts exceeding 35,000 dollars.
Westover Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 9 days
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NAICS: 238220
New
MI 2026-14 Emergency Heating and Air Conditioning Services
Solicitation # MI 2026-14
Adams and Associates, Inc., contracting for the U.S. Department of Labor, is soliciting bids for emergency heating and air conditioning (HVAC) services at the Miami Job Corps Center in Miami, Florida. The period of performance runs from November 1, 2026, to October 31, 2027. This solicitation is set aside for small businesses, including certified Veteran, Service-Disabled Veteran, Women-Owned, and HUBZone small businesses. The selected vendor will be responsible for emergency HVAC repairs, with a requirement to provide separate hourly rates for non-emergency daytime services and emergency or weekend services. Eligible bidders must possess a valid Unique Entity ID (UEI) and maintain active registration in SAM.gov. Required submission documents include a written bid on company letterhead valid for 90 days, a vendor questionnaire, W9, Authority to Commit, a list of references, and all necessary business and employee licenses for the State of Florida. Vendors must also provide proof of Workers Compensation, Automobile Liability, and Comprehensive General Liability insurance of at least $1,000,000 per occurrence, naming Adams and Associates, Inc. as an additional insured. The contract is subject to the Service Contract Act and Davis-Bacon Act, specifically Wage Determination No. 2005-2248, with a minimum wage of $13.65 per hour for covered workers through December 31, 2026. Payroll and time cards must be submitted for any service incident exceeding $2,500. Award decisions will be based on the most responsible bidder, considering cost, licensure, and experience. Payment terms are NET 30 days from the date of invoice. All bids must be submitted to the Purchasing Department by October 23, 2026.
Miami Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 1 day
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NAICS: 238220
New
CBP6585 Bldg. 22 HVAC Replacement
Solicitation # CBP6585
Management & Training Corporation (MTC) is seeking bids for a fixed-price, single lump sum subcontract to replace the HVAC equipment serving Building 22 at the San Diego Job Corps Center in Imperial Beach, California. The scope of work includes the removal of existing equipment and the installation of a new 5-ton condenser with a suitable pad, a new furnace, a 5-ton evaporator coil, a fused electrical disconnect, an electrical whip, and a new condensate drain line. The contractor is responsible for providing all labor, materials, and supervision, ensuring the system is fully operational and compliant with applicable codes. Key deliverables include two sets of operation and maintenance manuals and manufacturer and installer warranties. The estimated price range for this project is between 0 and 25,000 dollars. Bids are due by October 28, 2026, and must be submitted using the MTC Bid for Lump Sum Contract form, accompanied by a detailed cost breakout, proof of insurance, and three references. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. For bids equal to or greater than 25,000 dollars, a bid bond of 20 percent of the base bid is required, and the awarded contractor must provide performance and payment bonds for 100 percent of the contract price from a surety with at least an A- rating. This opportunity is set aside for small businesses under NAICS 238220. Award decisions will be based on overall best value. Compliance requirements include the Davis-Bacon Act for prevailing wages, OSHA safety standards for personal protective equipment, and various Federal Acquisition Regulations, including those regarding first-tier subcontractor information and the submission of form SF 1413. Awarded contractors must provide a Unique Entity ID (UEI) number and complete the MTC Supplier Self-Certification packet. Payment will be made via progress payments based on percentage completion, utilizing AIA Document G702 and G703 or equivalent forms.
San Diego Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 7 days
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NAICS: 238220
New
MJCC EXHAUST FANS BLD. 1429
Solicitation # mjcc-exhaust-fans-bld-1429
The Muhlenberg Job Corps Center, operated by Insights Training Group LLC, is soliciting fixed-price quotes from qualified HVAC and mechanical contractors to restore the exhaust fan and louver systems in Building 1429, located in Kentucky. The project scope involves comprehensive inspections and repairs for multiple units, including replacing motors and selector switches for fans 2 and 4, relocating a thermostat for fan 3, installing missing components for fan 5, verifying the operation of fan 6, and replacing a louver actuator for fan 7. Additionally, the contractor must perform system-wide replacements of aged thermostats, relays, and louver actuators while ensuring all work complies with applicable building codes, manufacturer requirements, and OSHA and EPA regulations. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified entities. Award will be granted to a single responsible offeror based on technical acceptability and the lowest price. The period of performance is 45 days from the date of award. Contractors must be registered in the State of Kentucky, provide proof of insurance, and demonstrate the ability to secure performance and payment bonding. Compliance with the Davis-Bacon Act is mandatory, requiring the submission of weekly certified payroll with every invoice. Quotes must be submitted electronically to mjccpurchasing@insightsllc.net by October 30, 2026, at 5:00 PM.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 6 hours ago

DEADLINE

in 9 days
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NAICS: 561990
New
MI 2026-11 Paper Shredding Services
Solicitation # MI 2026-11
Adams and Associates, Inc., contracting for the U.S. Department of Labor, is soliciting bids for monthly paper shredding services at the Miami Job Corps Center in Miami Gardens, Florida. The contract covers a period of performance from November 1, 2026, to October 31, 2027. The selected vendor will be required to provide ten standard shred containers in central locations and perform shredding services once per month. As a federally funded facility, the center is entitled to GSA pricing, and the contract is subject to the Service Contract Act and Wage Determination No. 2015-4543, requiring covered workers to be paid at least $13.65 per hour through December 31, 2026. Bids are due by October 23, 2026, and must be submitted on company letterhead to the Purchasing Department. Required documentation includes a W-9, Vendor Questionnaire, Authority to Commit, Florida business and employee licenses, and a Certificate of Liability Insurance. Insurance requirements include Workers Compensation, Automobile Liability, and Comprehensive General Liability of at least $1,000,000 per occurrence. Award decisions will be based on the most responsible bidder, evaluating cost per service call and cost per container, though the lowest bid does not guarantee an award. Additionally, all vendors must maintain an active SAM.gov registration and a valid Unique Entity ID (UEI) to be eligible for the contract.
Miami Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 1 day
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NAICS: 238220
New
Furnace Replacement
Solicitation # 26-17
Management & Training Corporation (MTC), operator of the Tongue Point Job Corps Center in Astoria, Oregon, is soliciting bids for a fixed-price, lump sum contract to replace furnaces and thermostats in three staff houses. The project involves Quarters F (3,786 sq/ft, propane), Quarters P (1,100 sq/ft, natural gas), and Quarters Q (2,280 sq/ft, propane). Required equipment must be Carrier Comfort Series or an equivalent household good grade with at least a 96% efficiency rating, sized at approximately 80,000btu. Installations must include new transitions to existing ducting, gas regulators, electrical and condensate pump kits, and intake/exhaust venting. A lifetime warranty on the heat exchanger and a minimum 10-year warranty on parts are mandatory. The estimated price range for this solicitation is between $0 and $25,000, with bids due by October 21, 2026. This is a small business set-aside opportunity under NAICS code 238220. Award decisions will be based on overall best value. Contractors must comply with the Davis-Bacon Act and applicable prevailing wage determinations, providing certified payroll weekly. Bid and performance bonds are only required for bids equal to or exceeding $25,000. Submission requirements include a signed MTC bid form, a detailed cost breakout on company letterhead, a Unique Entity Identification number, and a completed supplier self-certification packet. Final acceptance is contingent upon functional testing, the submission of operation and maintenance manuals, and a final inspection.
Tongue Point Job Corps

POSTED

about 6 hours ago

DEADLINE

in about 9 hours
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NAICS: 238220
New
Centennial Dry Sprinkler System & Compressor Replacement Services
Solicitation # centennial-dry-sprinkler-system-compressor-replacement-services
Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to provide dry-type sprinkler system and compressor replacement services at the Centennial Job Corps Center in Nampa, Idaho. The project scope involves the demolition and removal of the existing dry system distribution piping network and failing air compressor across the Men's Dormitory (Building CM), Women's Dormitory (Building CW), and Recreation Building (Building D). The selected licensed fire sprinkler contractor must eliminate system leaks and install a new compressor sized according to NFPA standards to prevent equipment short-cycling. All work must adhere to NFPA 25 (2023 Edition) and local, state, and national codes, with a required performance period of 30 consecutive business days following the Notice to Proceed. Bids are due by December 1, 2026, and must be based on a mandatory site visit. Evaluation is based on overall best value and bidder responsiveness. For bids totaling $25,000 or more, a bid bond of 20% of the base bid is required at submission, and the awarded contractor must provide performance and payment bonds from an A-rated surety within five business days of the Intent to Award. Compliance requirements include adhering to Davis-Bacon prevailing wage rates for Idaho, submitting weekly certified payroll reports, and providing a 12-digit UEI number. Additionally, first-tier subcontractors with awards exceeding $45,000 must disclose debarment status per FAR 52.209-6, and contracts valued at $40,000 or more are subject to FFATA reporting.
Management & Training Corporation/Centennial Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in about 1 month
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NAICS: 238220
New
Dorm Hot Water Tank Replacement – Glenmont Job Corps Center – S26-006
Solicitation # S26-006
Adams and Associates, Inc. is seeking qualified mechanical and plumbing contractors for solicitation S26-006 to replace domestic hot water storage tanks and associated equipment at the Glenmont Job Corps Center in Glenmont, New York. The scope of work involves the removal and disposal of four existing 505-gallon tanks and the installation of four new 500-gallon insulated storage tanks, four new heat exchangers, and one bronze Bell and Gossett circulator pump in the North Dormitory. Additional requirements include piping modifications using ProPress materials, electrical work, insulation, rigging, and the provision of a temporary hot water heater to ensure the facility remains operational during the estimated construction period of two and a half to three weeks. This is a subcontracting opportunity rather than a direct federal procurement, though it requires compliance with Davis-Bacon prevailing wage requirements and New York State statutory insurance and licensing standards. Proposals are due by November 9, 2026, at 4:00 PM ET, following a site walkthrough on October 29, 2026. Award selection is based on a weighted evaluation of price (60 points), quality (20 points), past performance (10 points), and schedule (10 points), with the lowest price not guaranteeing an award. Required submission documents include company qualifications, business references, New York State licenses, certificates of insurance, a completed vendor questionnaire with UEI and NAICS code, and a current W-9. Payment terms are set at Net 30 days upon completion and receipt of invoice.
Adams and Associates, Inc.

POSTED

about 6 hours ago

DEADLINE

in 19 days
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NAICS: 238220
New
MJCC HVAC BLD. 1403-04 B HALL
Solicitation # mjcc-hvac-bld-1403-04-b-hall
Insights Training Group LLC, on behalf of the Muhlenberg Job Corps Center in Kentucky, is soliciting fixed-price quotes for an HVAC project at Building 1403-04 B Hall. The scope of work requires the contractor to provide all labor, materials, equipment, and supervision to install two 4-ton twinned split systems featuring Trane condensing units with a minimum 17 SEER rating and 95% AFUE high-efficiency gas furnaces using R-454B refrigerant. Additional requirements include the installation of high-efficiency evaporator coils, 2-inch filter racks, new refrigerant line sets, and condensate drain piping. The project must be completed within 45 days of award, and the contractor is responsible for all testing, inspections, and the provision of operating and maintenance manuals. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified entities. To be considered technically acceptable, offerors must be registered and licensed in the State of Kentucky, verified through the SAM portal, and provide a minimum 90-day bid guarantee along with proof of ability to secure performance and payment bonding. Award will be granted to the responsible offeror with a technically acceptable quote and the lowest price. Compliance with the Davis-Bacon Act is mandatory, requiring the submission of weekly certified payroll and a signed Statement of Compliance with every invoice. All work must adhere to local codes, manufacturer specifications, and OSHA and EPA regulations, with a strict requirement for maintaining Materials Safety Data Sheets for all products used on site. Quotes are due by October 30, 2026.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 6 hours ago

DEADLINE

in 9 days
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NAICS: 238220
New
Roswell JCC – Male Dormitory Bldg. Water Source Heat Pump Replacement (20 units)
Solicitation # roswell-jcc-male-dormitory-bldg-water-source-heat-pump-replacement-20-units
Career Systems Development Corporation is soliciting proposals for the total replacement of twenty ceiling-mounted water source heat pumps at the Roswell Job Corps Center Male Dormitory Building 558 in New Mexico. The scope of work includes the removal and off-site disposal of twenty failed units and the installation of new Bosch 1-ton units or equivalent, including all necessary ducting, electrical, gas, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must install smoke dampers with fusible links in all vents leading into the plenum and ensure all materials used in the plenum are plenum-rated. All work must comply with NFPA 101, NFPA 70, and applicable plumbing, mechanical, and building codes, with performance scheduled between 7:00 am and 4:00 pm, Monday through Friday. This solicitation is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. The project is subject to the Davis Bacon Act Wage Determination NM20260014, requiring the submission and approval of weekly certified payroll reports prior to invoice payment. Proposals exceeding $100,000.00 require payment and performance bonding for 100% of the contract value. Submissions must include a safe work process, detailed costs for labor and materials, equipment cut sheets, warranty information, and a requested payment schedule. Final deliverables include the provision of operation manuals to the Facility Manager upon project completion.
Career Systems Development Corporation

POSTED

about 6 hours ago

DEADLINE

in 17 days
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NAICS: 561990
New
WOJC - Fire Protection Systems Inspection, Testing, and Maintenance - December 1, 2026 to November 30, 2027
Solicitation # WOJC - Fire Protection Systems Inspection, Testing, and Maintenance (December 1, 2026 to November 30, 2027)
Education & Training Resources is seeking quotes for a subcontracting opportunity to provide comprehensive inspection, testing, and maintenance of fire protection and life safety systems at the Westover Job Corps Center in Chicopee, Massachusetts. The period of performance runs from December 1, 2026, to November 30, 2027. The scope of work includes annual inspections of fire alarm systems across 23 buildings, annual and quarterly maintenance of automatic sprinkler systems in three specific buildings, annual flow testing for 21 fire hydrants, professional servicing of approximately 173 portable fire extinguishers, and semi-annual maintenance of kitchen fire suppression systems in two buildings. All services must comply with NFPA standards, the Massachusetts Comprehensive Fire Safety Code, the Massachusetts State Building Code, and OSHA regulations. Interested bidders must submit their proposals by November 6, 2026, including a completed bid sheet with a detailed cost breakdown, a proposed service schedule, and all required Massachusetts licenses and certificates of insurance. Mandatory documentation includes a current SAM.gov UEI number, active registration confirmation, a W-9, and a signed Vendor Acknowledgement Form, with FFATA and Anti-Lobbying certifications required if applicable. Award selection will be based on the best overall value rather than the lowest bid. The contract is subject to various Federal Acquisition Regulation clauses, including the Service Contract Act and Davis-Bacon Act, and requires specific payment and performance bonds for construction projects exceeding 35,000 dollars.
Westover Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 16 days
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