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COLMEX CONSTRUCTION LLC

UEI: H1LRH35K3445CAGE: 5QL46

COLMEX CONSTRUCTION LLC is a federal contractor, registered under UEI H1LRH35K3445 and CAGE code 5QL46. It has been awarded $2,502,571 across 3 federal contracts. Primary work spans Fabricated Structural Metal Manufacturing, Remediation Services, and Landscaping Services. Top awarding agencies include Department Of Defense.

Contact Information

Registration and classification details

Registration

UEI Code

H1LRH35K3445

CAGE Code

5QL46

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

23272X8C8D8WA2HQLJPI

NAICS Codes

212311Dimension Stone Mining and Quarrying
212312Crushed and Broken Limestone Mining and Quarrying
212321Construction Sand and Gravel Mining
236115New Single-Family Housing Construction (except For-Sale Builders)
236116New Multifamily Housing Construction (except For-Sale Builders)
+14 more

Federal Contracting Overview

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

AI Capability Profile

Colmex Construction LLC specializes in the fabrication and supply of precision structural metal components for defense and infrastructure applications, with demonstrated expertise in manufacturing trunnion girders and spherical bearings—critical load-bearing elements used in heavy-duty mechanical an...

Colmex Construction LLC specializes in the fabrication and supply of precision structural metal components for defense and infrastructure applications, with demonstrated expertise in manufacturing trunnion girders and spherical bearings—critical load-bearing elements used in heavy-duty mechanical and aerospace systems. The company’s technical capabilities center on high-tolerance metal fabrication, including precision machining, welding, and assembly of complex steel and alloy structures compliant with military and industrial specifications. Their work demands rigorous adherence to dimensional accuracy, material integrity, and performance under extreme stress, positioning them as a niche provider of mission-critical fabricated metal assemblies for defense systems requiring reliability in harsh operational environments. Colmex Construction has delivered specialized metal components to the Department of Defense, indicating a focused relationship with defense logistics and maintenance programs requiring custom-engineered structural parts. Their contract history suggests consistent engagement with defense supply chains for repair, overhaul, or modernization of heavy equipment, likely supporting naval, ground vehicle, or munitions systems requiring precision-fabricated bearings and girders. The company’s primary industry focus is in fabricated structural metal manufacturing (NAICS 332312), a vertical that bridges construction and defense manufacturing by producing engineered metal frameworks and load-transfer components. This specialization distinguishes them from general contractors, as they operate at the intersection of fabrication and systems integration, serving sectors where structural performance is non-negotiable. As a Women-Owned Small Business and Woman-Owned Business certified contractor based in New Orleans, Louisiana, Colmex Construction leverages federal small business programs to compete for niche defense and infrastructure contracts. Their geographic presence in the Gulf Coast region supports logistics access to major defense hubs and maritime industrial zones, enhancing their ability to serve federal and military customers with timely, regionally anchored delivery.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

0

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
Department Of Defense$2.5M100%
Awards by NAICS
332312 - Fabricated Structural Metal Manufacturing$2.4M94.5%
562910 - Remediation Services$85.3K3.4%
561730 - Landscaping Services$51.3K2.1%
Awards by Agency Over Time
Export
Awards by Place of Performance

Open opportunities in COLMEX CONSTRUCTION LLC's top NAICS codes and agencies

NAICS: 562910
New
DIBBS
Hazardous Materials Packaging and Labeling ComplianceThe contract requires full compliance with OSHA and military standards for the labeling, safety data sheet generation, and packaging of hazardous materials used in shipments. All deliverables must align with federal regulations governing the identification, handling, and transport of dangerous goods, ensuring accurate hazard communication and safe logistics operations. The work is to be performed at the New Cumberland facility with a ZIP code of 17070-5002, and the services are classified under NAICS code 562910, which pertains to waste collection and other remediation services involving hazardous materials management. This is a subcontract opportunity issued by the Department of Defense through the DDSP New Cumberland Facility, with a response deadline of August 17, 2026, and a posted date of August 5, 2026. Failure to meet the specified compliance requirements for hazard labeling and SDS documentation could result in rejection of proposals or non-performance penalties. The contractor must demonstrate proven expertise in military-grade hazardous materials handling and possess the ability to produce documentation and packaging that withstands inspection under both civilian and defense regulatory frameworks. There is no set-aside designation specified, indicating the opportunity is open to all eligible subcontractors regardless of business size or status.
DDSP NEW CUMBERLAND FACILITY

POSTED

about 10 hours ago

DEADLINE

in 12 days
View Details
NAICS: 562910
New
902/903 Dorm Mold Remediation & Removal
Solicitation # 902/903 Dorm Mold Remediation and Removal
This contract involves mold remediation and removal services at two dormitory buildings—902 and 903—at the Earle C. Clements Job Corps Center in Morganfield, Kentucky. The scope of work requires the complete remediation of mold-contaminated areas, including the removal and disposal of affected drywall, insulation, ceiling materials, and finishes, along with thorough cleaning, sanitization, and restoration to match existing conditions. All activities must comply with EPA guidelines and IICRC S520 standards, utilizing negative air pressure containment, HEPA filtration, and commercial-grade dehumidification equipment. Post-remediation verification, including air quality testing if necessary, must be documented and submitted. The work is to be performed within 60 consecutive business days after receipt of a Notice to Proceed, with a required site visit and signed attendance roster prior to bid submission. The contract type is a fixed-price, single lump sum, with an estimated value between $25,000 and $100,000. Bidders must submit a detailed cost breakout on company letterhead itemizing labor, materials, equipment, fees, bonds, subcontractor costs, overhead, and profit. A bid bond equal to 20% of the base bid is required if the bid is $25,000 or more, along with performance and payment bonds at 100% of the contract price, issued by an A-rated surety. Contractors must provide proof of insurance covering workers’ compensation, general liability, automobile, and professional liability, and must comply with federal wage requirements under the Construction Wage Rate Requirements and Executive Order 13658, submitting weekly certified payroll reports. Hazardous materials used must be accompanied by Safety Data Sheets, and all waste must be collected daily and removed off-site in accordance with environmental regulations. The project is subject to strict debarment and suspension disclosures under FAR 52.209-6, and subcontractors must self-certify their business category per NAICS code 562910. The contracting entity is Management & Training Corporation (MTC), acting on behalf of the U.S. Department of Labor, and the solicitation is set aside exclusively for small business concerns including small disadvantaged, women-owned, veteran-owned, and HUBZone small businesses. Proposals must be submitted via email by August 10, 2026 at 3:00 PM CST, and awards will be made based on
Earle C. Clements Job Corps Center

POSTED

about 11 hours ago

DEADLINE

in 4 days
View Details