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APEX MECHANICAL LLC

UEI: CN47ZQZG89A8CAGE: 7N3T7

APEX MECHANICAL LLC is a federal contractor, registered under UEI CN47ZQZG89A8 and CAGE code 7N3T7. It has been awarded $20,088,758 across 49 federal contracts. Primary work spans Commercial and Institutional Building Construction, Plumbing, Heating, and Air-Conditioning Contractors, and Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals. Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Department Of The Interior.

Contact Information

Registration and classification details

Registration

UEI Code

CN47ZQZG89A8

CAGE Code

7N3T7

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

272XLJ

NAICS Codes

236220Commercial and Institutional Building Construction
237130Power and Communication Line and Related Structures Construction
237310Highway, Street, and Bridge Construction
237990Other Heavy and Civil Engineering Construction
238210Electrical Contractors and Other Wiring Installation Contractors
+6 more

Federal Contracting Overview

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

AI Capability Profile

APEX MECHANICAL LLC specializes in the installation, replacement, and modernization of heating, ventilation, air conditioning, and domestic water systems within federal facilities. Their technical expertise centers on HVAC system upgrades, boiler replacements, digital control system enhancements, an...

APEX MECHANICAL LLC specializes in the installation, replacement, and modernization of heating, ventilation, air conditioning, and domestic water systems within federal facilities. Their technical expertise centers on HVAC system upgrades, boiler replacements, digital control system enhancements, and fire suppression integration for dining and institutional buildings. They demonstrate deep proficiency in direct digital control (DDC) system retrofits, commercial-grade boiler installations, and complex ductwork and piping modifications, often under operational constraints in active military and government installations. Their work emphasizes reliability, code compliance, and minimal disruption to mission-critical environments, with a clear focus on legacy system modernization and energy-efficient retrofits. The contractor maintains a strong presence with the Department of Defense, delivering critical mechanical infrastructure repairs and upgrades across military installations, including HVAC replacements in barracks, administrative buildings, and support facilities. They also serve the Department of the Interior and Department of Agriculture, performing specialized work such as hood fire suppression systems in dining halls and building envelope-related mechanical repairs. Their recurring engagements suggest trusted, long-term relationships with facility management teams focused on sustaining aging infrastructure. APEX MECHANICAL’s primary focus is in NAICS 238220, where they function as a specialized mechanical contractor for institutional and defense-related facilities. Their work aligns with the operational needs of federal buildings requiring robust, code-compliant plumbing and HVAC systems, positioning them as a niche provider for mission-critical mechanical maintenance and renovation rather than new construction. They complement this with experience in commercial and institutional building construction under NAICS 236220, indicating an ability to integrate mechanical systems within broader building projects. As a small business structured as a 2L entity based in Battle Ground, Washington, APEX MECHANICAL LLC operates without federal certifications but maintains a focused geographic footprint in the Pacific Northwest while serving federal installations nationwide. Their market positioning reflects a reliable, hands-on contractor with proven ability to execute complex mechanical upgrades under strict federal facility protocols.

Key Performance Metrics

Awards Count

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Total Awards

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Contracts

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Award Analytics & Distribution

Awards by Agency
Department Of Defense$7.2M35.9%
Department Of Defense (dod)$4.6M23.1%
Department Of The Interior$3.7M18.3%
Department Of Transportation$1.7M8.5%
$1.5M7.3%
Department Of Agriculture$1.2M6.1%
Department Of Agriculture (usda)$152.6K0.8%
Other agencies (1 agencies, <0.5% each)$24.5K0.1%
Awards by NAICS
Export
236220 - Commercial and Institutional Building Construction$10.0M49.8%
238220 - Plumbing, Heating, and Air-Conditioning Contractors$9.2M45.6%
334515 - Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals$274.9K1.4%
238110 - Poured Concrete Foundation and Structure Contractors$236.0K1.2%
237990 - Other Heavy and Civil Engineering Construction$152.6K0.8%
332410 - Power Boiler and Heat Exchanger Manufacturing$125.1K0.6%
Others - Other NAICS codes (3 codes, <0.5% each)$153.1K0.8%
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 238220
New
SLED
ICE 8A - Ft Benning Improvements
Solicitation # 70CMSW25R00000011
This firm-fixed-price task order, issued under an 8(a) Multiple Award Construction Contract (MACC) for the DHS Office of Firearms and Tactical Programs, provides design-build services for life, safety, and operational improvements at Fort Benning, Georgia. The project scope includes a variety of facility enhancements such as installing aluminum awnings, replacing turf at Fiske Range, demolishing and restoring Building 2294, improving gutters and drainage at Building 234, and performing commercial HVAC replacements. Additional work involves general improvements to Building 301 and the DAGr Team facility, including office refreshes, the installation of AV equipment and gear storage lockers, and the reconfiguration of restrooms to include walk-in showers. The estimated magnitude of the project is between 4.0 million and 4.5 million dollars, with a period of performance not to exceed 365 days from the date of award. Award will be based on the lowest total evaluated price, provided the offeror demonstrates a technical understanding of the requirements and possesses the necessary licensed professional resources. The contract is subject to the Davis-Bacon Act, requiring adherence to wage determination GA20260320, including specific federal paid sick leave and minimum wage mandates. Performance and payment bonds are required per FAR 52.228-15. Administrative oversight is managed by the Contracting Officer's Representative, Mr. Joseph Addison, and all payment requests must be submitted electronically via the Invoice Processing Platform with accompanying certified payroll.
Bristol Alliance of Companies

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about 3 hours ago

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NAICS: 238220
New
SLED
PIDC Project 3 - Dorm RTU Replacement and SCADA
Solicitation # 872287
This project involves the replacement and upgrade of Rooftop HVAC Units (RTUs) for the Alpha, Bravo, Charlie, and Delta dorms, as well as a SCADA system upgrade at the Port Isabel Detention Center in Los Fresnos, Texas. The objective is to replace corroded and obsolete HVAC equipment with high-quality, durable, and coastal weather-resistant systems that exceed commercial and industrial standards. The SCADA portion of the project requires replacing current software and installing two chemical feed pumps to ensure effective water production and wastewater management in compliance with Texas Commission of Environmental Quality standards. The contract is a Firm-Fixed-Price task order issued under an 8(a) Multiple Award Construction Contract (MACC) IDIQ, with an estimated magnitude between 1.2 million and 1.5 million dollars. The period of performance is 365 days from the date of award. Award will be based solely on the lowest total evaluated price. Key requirements include the submission of a Quality Control Plan, a one-year contractor warranty for installation and craftsmanship, and the appointment of a Project Manager with at least five years of recent federal contracting experience. The project is subject to the Davis-Bacon Act and requires performance and payment bonds. All personnel must undergo background checks to access the secure facility. The contractor is responsible for providing a detailed project schedule following the Notice to Proceed and must adhere to specific working hours, typically 7:00 AM to 3:30 PM. Proposals must be submitted by September 24, 2026, and include a detailed pricing breakdown by CSI division.
Bristol Alliance of Companies

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about 3 hours ago

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in 12 days
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NAICS: 236220
New
SLED
BEQ- Sanitize & Paint Rooms, B4167, Multi Rooms, MASS1, Station
Solicitation # N400857607511
Solicitation N400857607511 is a task order under MACC contract N4008525D for the remediation, preparation, and painting of 22 barracks rooms and associated bathrooms at MCAS Cherry Point, North Carolina. The contractor is responsible for providing all labor, supplies, and equipment to eradicate active microbial growth using EPA-registered disinfectants and antimicrobial solutions. The scope of work includes preparing approximately 18,562 square feet of barracks room surfaces and 3,840 square feet of bathroom surfaces by removing failed paint and applying a heavy-duty, mold-and-mildew-resistant sealing primer. Final finishing requires a minimum of two coats of specialized mold/mildew-resistant paint that matches the existing color and sheen, ensuring a uniform finish without visible patching or roller marks. The project is estimated between 25,000 and 100,000 dollars, with the award based on the lowest price. All work must be completed within 60 calendar days of the award. Proposals were due by September 16, 2026, and must include a completed price proposal form and a list of subcontractors. Bonding requirements vary by proposal value, with payment bonds required for projects between 35,000 and 150,000 dollars. The contractor must comply with the Buy American Act, the Davis-Bacon Act, and FAR 28.307-2 liability insurance requirements. A qualified Quality Control Manager is required to oversee project standards, and all site cleanup must be completed to return the area to its original condition prior to final acceptance by the Contracting Officer's Representative.
Bristol Alliance of Companies

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about 3 hours ago

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in 4 days
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NAICS: 236220
New
SLED
DB Construction for HC-130J Flight Simulator Facility at USCG Elizabeth City, NC
Solicitation # 32000479
This design-build project involves the construction of a full motion Weapons System Trainer flight simulator facility for C-130J aircraft at USCG Base Elizabeth City, North Carolina. The approximately 13,000 gross square foot facility will include a simulator bay for a Government Furnish, Government Installed mobile simulator, classrooms, administrative offices, debriefing spaces, and essential support areas for mechanical, electrical, and telecommunications systems. The scope of work extends to site development, including the installation of sidewalks and landscaping, while utilizing existing parking areas. A critical technical requirement is the integration of a Siemens Building Automation System to ensure compatibility with existing installation-wide systems. Issued under the DHS National Multiple Award Construction Contract III, Pool Two, the project has a magnitude estimate of approximately 16 million dollars and a performance period of 719 calendar days. The award is based on a best-value tradeoff selection, weighing price against non-price factors such as planning, organization, communication, and the contractor's specific experience with military or commercial flight simulators. Strict security and compliance protocols are in place, requiring all on-site personnel to be US citizens and necessitating adherence to Davis-Bacon wage determinations, Buy American requirements, and various environmental and historic preservation consultations.
Bristol Alliance of Companies

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about 3 hours ago

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in 12 days
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NAICS: 236220
New
SLED
CP2713M Replace Runway Switches
Solicitation # N400857563909
Solicitation N400857563909 is a task order for the replacement of runway switches at Marine Corps Air Station Cherry Point in Havelock, North Carolina. The scope of work involves the demolition of four existing 15KV S&C pad-mounted air switches and the installation of new S&C pad-mounted SF6 switches on new concrete box pads. Additionally, the contractor must replace existing tee splices in adjacent manholes with dead front junctions in above-ground junction box enclosures. The project is estimated to be valued between 1,000,000 and 5,000,000 dollars, with a required completion period of 240 calendar days after the award. The contract will be awarded based on the lowest price. Proposals are due by 1200 local time on September 17, 2026. Key requirements include adherence to the Buy American Act, Davis-Bacon Act wage determinations, and specific bonding requirements for proposals exceeding 150,000 dollars, which include bid, payment, and performance bonds. The contractor is responsible for providing a QC Manager to oversee acceptance checks and tests in accordance with NFPA 70B, NETA ATS, and ANSI standards. Invoicing is processed via Wide-Area Workflow using NAVFAC forms, and the contractor must comply with specific cybersecurity and safety regulations, including the provision of an Accident Prevention Plan and Activity Hazard Analysis.
Bristol Alliance of Companies

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about 3 hours ago

DEADLINE

in 5 days
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NAICS: 236220
New
SLED
Upgrade Life Health Safety Systems in Hangar 250
Solicitation # N400857190530
Solicitation N400857190530 involves upgrading the life health safety systems within Hangar 250 at MCAS Cherry Point, North Carolina. The scope of work includes architectural improvements, modifications to fire alarm and fire protection systems, and the rerouting of plumbing and electrical systems. Because the work will be performed in an occupied facility, the contractor must coordinate closely with base operations and adhere to strict safety and security requirements. The project is estimated to be valued between 1,000,000 and 5,000,000 dollars, with a required completion timeframe of 380 calendar days after the award. The contract will be awarded based on the lowest price, and proposals are due by September 21, 2026. Key requirements include compliance with the Buy American Act, the Davis-Bacon Act, and specific bonding requirements for proposals exceeding 150,000 dollars, which include bid, payment, and performance bonds. Deliverables consist of a facility operating plan, comprehensive data packages for system maintenance, and functional performance test reports. Invoicing is managed through the Wide Area WorkFlow system, and the contractor must submit a detailed schedule of prices within 15 calendar days of the award. Quality control is paramount, requiring the submission and acceptance of a Contractor QC Plan before construction begins.
Bristol Alliance of Companies

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about 3 hours ago

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in 6 days
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NAICS: 238220
New
RFQ7593 Smoke Detector Installation
Solicitation # RFQ7593
Management & Training Corporation (MTC) is soliciting bids for a fee-for-service subcontracting opportunity to provide smoke detector installation and fire system services at the Sierra Nevada Job Corps Center in Reno, Nevada. The scope of work requires the replacement of 43 smoke detectors across specific dormitory rooms, including 12 detectors in rooms 11, 15, and 18, 12 detectors in room 19, and 19 detectors in rooms 20 and 21. The contractor must ensure all installed detectors communicate with the fire panel and that all work adheres to NFPA standards and local Authority Having Jurisdiction requirements. Bids must be submitted via email to Tom Williams by 3:00 PM PST on September 18, 2026. To be considered, applicants must provide a completed bid sheet, proof of insurance, and a supplier packet containing a W-9, self-certification form, and acceptance of terms and conditions. This opportunity is open to various small business set-asides, including SDB, WOSB, HUBZone, and Veteran-Owned businesses, under NAICS code 238220. Award decisions will be based on the best value as determined by MTC. The contract mandates compliance with Service Contract Labor Standards and Wage Determination No. 2015-5595 Revision 28 for labor rates in Washoe and Storey counties. Additionally, subcontractors must provide a 12-digit Unique Entity ID and certify their debarment status under FAR 52.209-6 if the subcontract exceeds 30,000 dollars. Strict adherence to government and Department of Labor guidance regarding the protection of sensitive and proprietary information is required.
Sierra Nevada Job Corps Center

POSTED

about 3 hours ago

DEADLINE

in 6 days
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NAICS: 238220
New
2026-Clearfield-Bldg E8 Welding HVAC
Solicitation # 2026- Clearfield- Welding Bldg. E8 HVAC Replacement
Management & Training Corporation (MTC) is seeking fixed-price lump sum bids for a subcontracting opportunity to replace a 20hp motor connected to the rooftop HVAC system at the Clearfield Job Corps Center in Clearfield, Utah. The scope of work includes providing all labor, supervision, materials, equipment, and permits necessary for the removal and replacement of the motor, ensuring the system is fully operational upon completion. Deliverables include the successful installation and the provision of startup, testing, and commissioning documentation. All work must comply with federal, state, and local codes, OSHA requirements, and site safety procedures. Bids are due by September 19, 2026, at 3:00 PM MST and must be submitted via email to Patricia Willover and Nelson Dar. To be considered, bidders must conduct a physical site visit, sign the attendance roster, and submit a bid bond guarantee. The submission package must include a signed MTC Bid for Lump Sum Contract form and a detailed cost breakout on company letterhead. Award will be based on overall best value. The project is a small business set-aside and requires contractors to provide a 12-digit Unique Entity ID and a 9-digit Tax ID. Compliance with Davis-Bacon prevailing wage rates for Davis County, Utah, is mandatory. Additionally, the successful contractor must provide performance and payment bonds from a surety company with at least an A- rating within five business days of an Intent to Award letter. Payment will be processed via pay applications using AIA G702 and G703 forms based on a previously submitted Schedule of Values.
Management & Training Corporation

POSTED

about 3 hours ago

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in 7 days
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NAICS: 238110
New
Sidewalk Repair at Little Rock Job Corps Center
Solicitation # sidewalk-repair-little-rock-job-corps-center-0
The Little Rock Job Corps Center is seeking a qualified contractor to perform sidewalk and egress door repairs at its facility in Little Rock, Arkansas, specifically affecting the Men's Dorm, Women's Dorm, and Recreation buildings. The scope of work includes addressing elevated sidewalk slabs, trip hazards, and holes, as well as installing visual yellow safety warning strips to comply with NFPA 101 standards. Additionally, the contractor must ensure egress doors open readily without special tools or knowledge and maintain specific clearance for fixed ladder rungs per OSHA regulations. This is a fixed-price solicitation set aside for small businesses, including small disadvantaged and women-owned entities, under NAICS code 238110. To be eligible for award, contractors must provide a detailed fixed-price quote, a sequenced project schedule, and proof of a valid Arkansas Contractor's License. Requirements include SAM eligibility, a 90-day bid guarantee, a minimum of five years of relevant experience, and compliance with Davis-Bacon/Service Contract Act prevailing wage rates. The contractor must also provide a certificate of insurance naming Serrato Corporation and the Little Rock Job Corps Center. Award decisions will be based on the most advantageous proposal considering price and price-related factors. Work is expected to commence within five business days of the award, with final acceptance contingent upon the correction of punch list items and the submission of lien releases.
Little Rock Job Corps 6900 Scott Hamilton Drive Little Rock AR 72019

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about 3 hours ago

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NAICS: 238220
New
CBP7664 Wellness HVAC Compressor Replacement
Solicitation # CBP7664
Management & Training Corporation is seeking bids for a subcontracting opportunity to replace a failed HVAC/refrigeration compressor at the Wellness facility of the Sierra Nevada Job Corps Center in Reno, Nevada. This fixed-price, single lump sum contract requires the contractor to provide all labor, materials, and equipment to execute a five-phase process including preparation, demolition, installation of an OEM-specified compressor, system testing and commissioning, and final closeout. The project must restore full cooling capacity and operational efficiency while adhering to EPA Section 608 regulations for refrigerant recovery. The work must be completed within thirty consecutive business days following the receipt of a written Notice to Proceed. Bids will be evaluated based on overall best value, considering price, quality, and delivery schedule. The estimated price range is between 0 and 25,000 dollars, though bids equal to or greater than 25,000 dollars require a 20 percent bid bond guarantee and subsequent performance and payment bonds from an A-rated surety company. Submission requirements include a bid sheet, proof of insurance, three comparable project references, and a completed supplier packet containing a W-9 and self-certification of business size under FAR 52.219-8. Contractors must comply with Davis-Bacon Act prevailing wage rates for Washoe County and adhere to FAR 52.204-10 reporting if the award reaches 40,000 dollars. Final payment is contingent upon a successful final inspection and the submission of a notice of final completion, certified payroll reports, and operation and maintenance manuals.
Sierra Nevada Job Corps Center

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about 3 hours ago

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in 11 days
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NAICS: 238220
New
This is a subcontracting opportunity to replace a chiller in McKinney, TX.
Solicitation # subcontracting-opportunity-replace-chiller-mckinney-tx
Serrato Corporation is seeking subcontractors to replace a failing air-cooled chiller in Building 214/215 at the North Texas Job Corps Center in McKinney, Texas. The project requires the installation of a like-kind, similar model to the existing 246-ton Carrier unit, including demolition and disposal of the old equipment. The scope of work extends to building automation controls via the installation of a JACE 9000 central integration point with a graphical user interface, the installation of four 3-way control valves, and the replacement of three out of four air handler VFDs. Additionally, the contractor must clean and inspect four air handling units, including blower motors, wheels, coils, and screens. Bids must be submitted by September 18, 2026, and must remain valid for 90 days. Required submission documentation includes manufacturer equipment specifications, Form 1413 for Davis-Bacon Act certified payroll for work exceeding 2,000 dollars, and a Certificate of Liability Insurance naming Serrato Corporation as the holder. Insurance minimums include 1 million dollars for Commercial General Liability and Comprehensive Automobile Liability, and 500,000 dollars for Employers Liability. The contractor is responsible for performing startup and operational tests and providing all warranty information and final job documentation. This opportunity is set aside for various small business categories, including SDB, WOSB, HUBZone, and SDVOSB.
Serrato Corporation DBA North Texas Job Corps

POSTED

about 3 hours ago

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in 6 days
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NAICS: 237990
New
North of River Sanitary District No. 1 WRRF Upgrades and Expansion
Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and curb and gutter; structural and finishing tasks including concrete reinforcing, masonry, welding, roofing, and painting; and specialized electrical and piping installations. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a response deadline of September 17, 2026. The project is partially funded by the Water Infrastructure Finance and Innovation Act administered by the EPA, making it subject to the American Iron and Steel provisions, Davis-Bacon Related Acts, and DBE Program requirements. Eligible bidders include DBE, SBE, MBE, WBE, SBRA, LSFA, and HUB Zone small businesses, with DBEs required to provide valid certification from recognized bodies such as the US EPA or SBA. Qualified respondents must hold a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, for which Kiewit will reimburse the premiums.
Kiewit Infrastructure West Co.

POSTED

about 3 hours ago

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in 4 days
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