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MECHWORKS MECHANICAL CONTRACTORS, INC

UEI: XNENMZLJQQK6CAGE: 1B1B0

MECHWORKS MECHANICAL CONTRACTORS, INC is a federal contractor, registered under UEI XNENMZLJQQK6 and CAGE code 1B1B0. It has been awarded $180,634,740 in federal contracts. Primary work spans Plumbing, Heating, and Air-Conditioning Contractors, Commercial and Institutional Building Construction, and Other NAICS codes (7 codes, <0.5% each). Top awarding agencies include Department Of Defense, Department Of Defense (dod), and Other agencies (2 agencies, <0.5% each).

Contact Information

Registration and classification details

Registration

UEI Code

XNENMZLJQQK6

CAGE Code

1B1B0

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationSubchapter S Corporation

NAICS Codes

221330Steam and Air-Conditioning Supply
236220Commercial and Institutional Building Construction
237110Water and Sewer Line and Related Structures Construction
237130Power and Communication Line and Related Structures Construction
238210Electrical Contractors and Other Wiring Installation Contractors
+3 more

Federal Contracting Overview

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

AI Capability Profile

MECHWORKS MECHANICAL CONTRACTORS, INC specializes in mission-critical mechanical systems installation, repair, and renovation for U.S. Department of Defense installations. Their core capabilities center on HVAC and plumbing infrastructure, including chiller replacement, mini-split system installatio...

MECHWORKS MECHANICAL CONTRACTORS, INC specializes in mission-critical mechanical systems installation, repair, and renovation for U.S. Department of Defense installations. Their core capabilities center on HVAC and plumbing infrastructure, including chiller replacement, mini-split system installation, climate control system renovations, and electrical connection provisioning for sensitive facilities. The contractor demonstrates deep technical proficiency in maintaining and upgrading building automation systems, redundant cooling infrastructure, and specialized environmental controls for data vaults and paint booths—environments requiring precise thermal and air quality management. Their work frequently involves high-reliability systems in operational military facilities, indicating experience with strict compliance standards, rapid response protocols, and coordination with facility engineers under constrained timelines. The company maintains a consistent and exclusive relationship with the Department of Defense, delivering mechanical systems support across naval, air, and ground installations. Work includes both emergency repairs and planned upgrades to critical infrastructure, suggesting a trusted role in sustaining base operational readiness. Their engagements reflect a pattern of responsive, task-specific execution rather than large-scale construction, positioning them as a reliable vendor for targeted, high-stakes mechanical interventions. MECHWORKS operates primarily under NAICS 238220, which defines them as a plumbing, heating, and air-conditioning contractor focused on commercial and institutional building systems. Their market positioning is narrow but highly specialized, serving defense-related facilities that require robust, code-compliant mechanical systems with minimal downtime. They do not hold federal certifications such as 8(a), HUBZone, or WOSB, and their geographic footprint is anchored in Morehead City, North Carolina, serving the Mid-Atlantic defense corridor with a focus on Naval Facilities Engineering Command (NAVFAC) and other DoD installations. Their operational model emphasizes technical precision, rapid deployment, and mission-critical reliability over broad diversification.

Key performance metrics

Award counts and award dollars by type, as prime and as subcontractor.

Awards Count

332

All time

Active

10

Currently performing

Completed

321

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

Awards by agency, industry, year, award type, size, and place of performance.

Awards by Agency
Department Of Defense$175.8M97.3%Department Of Defense (dod)$4.3M2.4%
Awards by NAICS
Awards by Agency Over Time
Awards by Place of Performance

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Open opportunities in MECHWORKS MECHANICAL CONTRACTORS, INC's top NAICS codes and agencies

NAICS: 236220
New
SLED
CAP 41C2511 Marin City Fire Station Dormitory Reconfiguration
Solicitation # 41C2511
The Marin City Fire Station Dormitory Reconfiguration project, identified as Project No. 41C2511, involves the interior renovation of the first and second floors of the fire station located in Sausalito, California. The scope of work includes the demolition of three existing dormitories and the construction of six new ones, encompassing walls, doors, ceilings, lighting, and finishes. Additional requirements include upgrading three fixed windows to be operable, installing two new operable windows, removing and relocating window trellises, and performing hazardous material and asbestos abatement. The project also mandates interior accessibility upgrades to a first-floor restroom and exterior improvements to the path of travel to ensure ADA compliance. The engineer's estimate for the project is $850,000, with a performance period of 80 working days from the start date. Bids are due by November 10, 2026, and must be submitted via Bid Express or as sealed paper bids. A mandatory pre-bid conference was held on October 20, 2026, and only attending contractors are eligible to bid. Submissions must include a bid bond for 10 percent of the total bid amount, a complete list of proposed subcontractors, and certifications regarding prevailing wage rates and non-collusion. The County of Marin will retain five percent of the work value as security, and payments are to be processed monthly using AIA Documents G702 and G703.
County of Marin

POSTED

about 6 hours ago

DEADLINE

in 5 days
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NAICS: 236220
New
SLED
Building 262 Renovations FLETC Glynco
Solicitation # 70LGLY27RSSB00001
The Building 262 Renovation project at the Federal Law Enforcement Training Center in Glynco, Georgia, is a total small business set-aside solicitation for comprehensive interior modernization. The scope of work includes replacing corridor and classroom flooring with LVP and carpet tiles, fully renovating restrooms with new vanities and lavatories, and updating doors and life-safety components. Technical upgrades involve installing raised flooring with integrated electrical distribution for classrooms, replacing variable air volume systems, upgrading lighting controls, and correcting plumbing deficiencies. The project is structured as a single firm fixed price contract with a performance period of 425 calendar days, scheduled from January 11, 2027, to March 11, 2028. Award will be determined using a best suited then negotiate methodology, evaluating past performance, corporate relevant experience, and price. Eligible offerors must maintain a satisfactory past performance rating and an acceptable rating for corporate experience. The contractor is required to provide payment and performance bonds totaling 100 percent of the contract price and must adhere to strict security protocols, including FBI fingerprinting and DHS non-disclosure agreements for personnel. Payments will be made via electronic funds transfer, with a 10 percent retainage applied once work in place reaches 85 percent of the total contract value. Proposals must be submitted electronically in PDF and Excel formats by November 18, 2026.
Bristol Alliance of Companies

POSTED

about 6 hours ago

DEADLINE

in 12 days
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NAICS: 236220
New
SLED
Repair Auto Maintenance Bldg 575
Solicitation # N40085-27-R-9000
Solicitation N40085-27-R-9000 is for the repair and modernization of the Auto Maintenance Facility, Building 575, at Marine Corps Base Camp Lejeune, North Carolina. The project is estimated between 10 million and 25 million dollars with a performance period of 730 days after award. The comprehensive scope of work includes selective demolition, building envelope and roofing repairs, exterior wall systems, interior reconfiguration with new finishes, and the installation of updated HVAC, exhaust extraction, compressed air, and NFPA-compliant fire suppression systems. Additionally, the project requires the replacement of electrical distribution, lighting, low-voltage systems, and building automation controls, alongside site improvements such as paving, drainage upgrades, and hazardous materials abatement. The contract is divided into two primary pricing elements: ELIN 0001 for building renovation and ELIN 0002 for paving removal and replacement. Award will be based on the lowest price, with specific bonding requirements tiered by proposal value, including bid, payment, and performance bonds for projects exceeding 150 thousand dollars. Contractors must adhere to the Davis-Bacon Act, ADA accessibility guidelines, and specific technical standards for lighting and piping. Administrative requirements include monthly invoicing via Wide Area Work Flow with supporting NAVFAC documentation and a three-phase quality control system. Proposals are due by November 23, 2026.
Bristol Alliance of Companies

POSTED

about 6 hours ago

DEADLINE

in 18 days
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NAICS: 238220
New
SLED
Install Pier D High Pressure Air System, NSBREM-724-A
Solicitation # N4425527RB003
Solicitation N4425527RB003 is a Design-Build project for the installation of a permanent high pressure air (HPA) system at Pier D, B724A of Naval Base Kitsap in Bremerton, Washington. This effort is a 100% set-aside for 8(a) businesses located within SBA Region X, with an estimated construction magnitude between $1,000,000 and $5,000,000. The scope of work requires the contractor to provide all design, construction, commissioning, materials, and equipment to incorporate existing HPA cross connections into a system supplied by compressors on the south end of Pier D. The project specifically includes the installation of HPA shore risers at five designated bollard locations (East #11, #59, #101 and West #47, #59), with all new piping run under service grates and valves positioned topside. The contract is a Firm-Fixed-Price task order with a period of performance of 538 calendar days from award. Award will be based on price and MACC past performance, determined by the proposal most advantageous to the government. Key technical requirements include adherence to UFC and ASME codes, EM 385-1-1 safety standards, and MIL-STD101C piping color coding. The contractor must manage strict security and access protocols, including DBIDS installation access and foreign interest determinations. Deliverables include cost-loaded Network Analysis Schedules and comprehensive O&M data. Final acceptance is contingent upon a multi-stage inspection process, including a punch list and performance verification testing certified by the Designer of Record.
Bristol Alliance of Companies

POSTED

about 6 hours ago

DEADLINE

in 26 days
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NAICS: 238220
New
CBP#9772 HVAC Air Handling Unit (AHU) and Ductwork Cleaning Services
Solicitation # CBP#9772
Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to provide HVAC Air Handling Unit (AHU) and ductwork cleaning services at the Edison Job Corps Center in Edison, New Jersey. The scope of work includes the thorough cleaning of twelve AHUs and twenty-eight specified coils across the Kilmer and Edison dormitories, as well as the cleaning of supply, return, and outside-air ductwork. The contractor is responsible for providing and installing durable, corrosion-resistant access panels where necessary and must provide a final project report featuring pre-cleaning photographs and documentation of existing conditions. All work must be completed within 90 consecutive business days following a written Notice to Proceed. The estimated contract value ranges from $100,000 to $250,000, with awards based on overall best value. Mandatory bid requirements include a physical site visit, a completed itemized pricing schedule, and a written acknowledgment of the full scope of work. For bids of $25,000 or more, a bid bond of 20% is required, and the awarded contractor must provide performance and payment bonds from a surety company with at least an A- rating. This opportunity is set aside for small businesses, including VOSB, SDVOSB, WOSB, and HUBZone certified firms. Compliance with Davis-Bacon prevailing wage determinations for Middlesex County and various FAR regulations regarding business size certification and debarment disclosure is required.
Edison Job Corps

POSTED

about 6 hours ago

DEADLINE

in 12 days
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NAICS: 238220
New
CBP7787 ED1 RM 123 HVAC Compressor Replacement
Solicitation # CBP7787 ED1 RM 123
Management & Training Corporation (MTC) is soliciting bids for a fixed-price, single lump sum subcontract to replace a failed HVAC/refrigeration compressor at the ED1 Building of the Sierra Nevada Job Corps Center in Reno, Nevada. The project scope encompasses four primary phases: preparation and environmental safety, including refrigerant recovery per EPA Section 608 regulations; demolition and removal of the failed unit; installation of an OEM-specified compressor with new filter-driers and heaters; and system testing and commissioning. The estimated price range for this effort is between 0 and 25,000 dollars, with bids evaluated based on overall best value. Prospective bidders must complete a mandatory physical site visit and sign an attendance roster prior to submission. Required bid documentation includes a detailed cost breakout on company letterhead and, for bids equal to or greater than 25,000 dollars, a bid bond guarantee of 20 percent of the base bid. Awarded contractors must provide a Unique Entity Identifier (UEI) number, an SF 1413 Statement and Acknowledgement form, and maintain general liability insurance of at least 1 million dollars and worker's compensation with employer's liability of 500,000 dollars. Performance and payment bonds are required for contracts 25,000 dollars or more. Labor must comply with Washoe County wage determinations, and final payment is contingent upon a successful final inspection and the submission of a final certified payroll report.
Sierra Nevada Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 12 days
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NAICS: 238220
New
MJCC Multiple HVAC Replacement System
Solicitation # mjcc-multiple-hvac-replacement-system
The Montgomery Job Corps Center, through Education and Training Resources (ETR), is seeking quotes for a turnkey subcontracting project to replace multiple HVAC systems at its facility in Montgomery, Alabama. The scope of work involves the removal of existing equipment and the installation, testing, and commissioning of new units across several buildings, including specific requirements for 3.5-ton, 4-ton, 7.5-ton, and 10-ton systems. Technical specifications require the use of R-454B refrigerant, Energy Star certification with a minimum EER rating of 16 for certain units, and a 90 percent efficiency furnace. All work must comply with the National Electrical Code, NFPA Standard No. 101 Life Safety Code, and OSHA regulations. The project requires a 5 to 10 year warranty on equipment parts and a 2 year warranty on workmanship, with final payment contingent upon a signed punch list and applicable warranties. This is a small business set-aside opportunity open to VOSB, SDVOSB, WOSB, and HUBZone certified entities. Interested bidders must provide a current SAM.gov UEI number, active registration, Alabama business licenses, a W-9, and FFATA and Anti-Lobbying certifications. Submissions must include a completed bid sheet with a detailed cost breakdown, certificates of insurance, and a proposed performance schedule. The Davis-Bacon Act applies, requiring prevailing wages and certified payroll records. Bonding requirements are tiered based on project value, requiring a 100 percent payment bond for projects over 35,000 dollars and both performance and payment bonds for projects exceeding 150,000 dollars. Bids are due by November 27, 2026, at 12:00 PM CST.
Montgomery Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 22 days
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NAICS: 238220
New
Joliet Job Corps-Request for Quote HVAC Replacement Female Dormitory
Solicitation # joliet-job-corps-request-quote-hvac-replacement-female-dormitory
Management and Training Corporation is seeking bids for a fixed-price, single lump sum subcontract to replace the HVAC system at the Joliet Job Corps Center female dormitory in Illinois. The project involves the removal and disposal of existing equipment and the installation of ten new Carrier furnace and air conditioning systems, along with the integration of a Pelican Building Automation System across eleven units. The estimated value of the contract ranges from $250,000 to $500,000. Bids must be submitted to Frances McGraw by November 23, 2026, and must include a detailed cost breakout, a signed bid form, and a completed supplier self-certification packet. A physical site visit and signature on the attendance roster are mandatory prerequisites for bid submission. Award decisions will be based on overall best value. For bids of $25,000 or more, contractors must provide a bid bond equal to 20% of the base bid and subsequent performance and payment bonds from a surety company with at least an A- rating. The project is subject to the Davis-Bacon Act, requiring compliance with specific Illinois prevailing wage rates and the submission of certified payroll. Additionally, contractors must maintain general liability insurance of at least $1,000,000 and worker's compensation insurance with employer's liability limits of $500,000. Compliance with various Federal Acquisition Regulation clauses is required, including those regarding Buy American standards, small business representation, and the disclosure of debarment status for first-tier subcontractors exceeding $45,000.
Joliet Job Corps

POSTED

about 6 hours ago

DEADLINE

in 18 days
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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 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 Men's Dormitory, Women's Dormitory, and Recreation Building, focusing on eliminating system leaks and replacing failing infrastructure to prevent air compressor short-cycling. Key deliverables include the demolition and removal of the existing distribution piping network and air compressor, followed by the installation of a new system that meets NFPA 25 standards. The awarded contractor must complete all work within 30 consecutive business days after receiving a written Notice to Proceed. Bids are due by December 1, 2026, and must be submitted via email to Sandra Clore. A mandatory physical site visit and signature on the attendance roster are required prior to bid submission. Bids will be evaluated based on overall best value and must include a detailed cost breakout. For bids equal to or greater than $25,000, a bid bond of 20% of the base bid is required at submission, and performance and payment bonds from an A-rated surety company will be required upon award. The solicitation is set aside for HUBZone, Woman-owned, and Service-Disabled Veteran-owned small businesses under NAICS code 238220. Contractors must be certified to operate in Idaho and comply with union prevailing wage rates as per wage determination ID20250106. Compliance requirements include providing weekly certified payroll reports, adhering to FAR regulations regarding whistleblower rights and security, and disclosing debarment status for subcontracts exceeding $45,000. Final payment is contingent upon a successful final inspection, the submission of a Notice of Final Completion, a Certificate of Release of Liens, and the delivery of two complete sets of Operation and Maintenance manuals.
Management & Training Corporation/Centennial Job Corps Center

POSTED

about 6 hours ago

DEADLINE

in 26 days
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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 project involves the removal and disposal of four existing tanks and the installation of four new 500-gallon insulated storage tanks, four heat exchangers, and one bronze Bell and Gossett circulator pump in the North Dormitory. The scope of work includes all necessary piping modifications, electrical disconnections and reconnections, 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, not a direct federal procurement, and is open to various small business set-asides including VOSB, SDVOSB, WOSB, and HUBZone. Proposals are due by November 9, 2026, at 4:00 PM ET, and will be evaluated based on price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Awardees must comply with New York State statutory insurance requirements and Davis-Bacon prevailing wage determinations. Required submission documents include a completed vendor questionnaire with UEI and NAICS code, a current W-9, New York State licenses, and certificates of insurance. Payment terms are Net 30 days upon completion and receipt of invoice.
Adams and Associates, Inc.

POSTED

about 6 hours ago

DEADLINE

in 4 days
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NAICS: 236220
New
P084 NEXT GENERATION TORPEDO INTEGRATION LAB & P1016 Consolidated RDT&E Systems Facility – Newport, RI
Solicitation # p084-next-generation-torpedo-integration-lab-p1016-consolidated-rdte-systems-facility-newport-ri
J&J Contractors, Inc. is seeking pricing for the construction of the Next Generation Torpedo Integration Lab and the P1016 Consolidated RDT&E Systems Facility in Newport, Rhode Island. The primary project involves a 12,920 square foot multi-story steel frame laboratory and office facility featuring a shallow foundation, metal standing seam roof, and masonry and metal panel exterior walls. Comprehensive site improvements are required, including landscaping, parking, exterior lighting, telecommunications, and an underground stormwater retention system. An additional option for the P1016 facility includes a 17,978 square foot laboratory with similar structural specifications and the demolition of Building 1272T, a 548 square meter engineering facility. The solicitation is open to various small business designations, including SDB, WOSB, HUBZone, and VOSB. Bidders must adhere to Davis Bacon Wage Rates, and the project is exempt from sales tax. Required scopes of work cover a wide range of trades, including demolition, abatement, concrete, masonry, structural steel, mechanical, electrical, plumbing, and fire protection. Interested parties must contact the primary point of contact to receive bid documents via Building Connected before the response deadline of November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 6 hours ago

DEADLINE

in 24 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
The 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 an equivalent model. The project requires a comprehensive installation encompassing ducting, electrical, thermostat wiring, flexible hoses, and pressure valves. Additionally, the contractor must perform plenum safety upgrades by installing smoke dampers with fusible links in all vents leading into the plenum and ensuring all installed plenum materials are plenum-rated. Contractors must be licensed, certified, and insured, adhering to NFPA 101, NFPA 70, and all applicable plumbing, mechanical, and building codes. This 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 100% payment and performance bonding upon award. Submissions must include a safety and compliance plan, a detailed cost breakdown for materials, labor, and bonding, equipment cut sheets, warranty information, and a proposed payment schedule. Final deliverables include the turnover of operation manuals to the Facility Manager upon project completion.
Career Systems Development Corporation

POSTED

about 6 hours ago

DEADLINE

in about 19 hours
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NAICS: 238220
New
Inland Empire Job Corps-Request for Quote HVAC Replacement Cafeteria & OA CTS
Solicitation # inland-empire-job-corps-request-quote-hvac-replacement-cafeteria-oa-cts
Management & Training Corporation (MTC) is seeking bids for a subcontracting opportunity to replace packaged HVAC units with gas heating at the Inland Empire Job Corps Center in San Bernardino, California. The project focuses on the Cafeteria and OA/CTS areas and includes the removal of existing units, refrigerant recovery per EPA regulations, installation of new high-efficiency units, and the modification of gas piping, ductwork, and electrical disconnects. This is a fixed-price, single lump sum contract with an estimated value between $25,000 and $100,000. Bids must be submitted by November 23, 2026, and will be evaluated based on overall best value. Mandatory requirements for bidders include a physical site visit, a bid bond of 20% for bids $25,000 or greater, and the use of a surety company with at least an A- rating. Awarded contractors must provide performance and payment bonds and comply with Construction Wage Rate Requirements, paying prevailing wages as specified in General Decision CA20260026. Submissions must include a detailed cost breakout on company letterhead, the MTC Bid for Lump Sum Contract form, a W-9, and a Supplier Self-Certification form. The project also mandates strict adherence to OSHA safety standards, the provision of personal protective equipment, and compliance with FAR clauses regarding small business utilization and first-tier subcontractor reporting.
Inland Empire Job Corps

POSTED

about 6 hours ago

DEADLINE

in 18 days
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