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INTERNATIONAL CHEMSTAR INCORPORATED

UEI: EZB6SQV96C73CAGE: 1L3L6

INTERNATIONAL CHEMSTAR INCORPORATED is a federal contractor, registered under UEI EZB6SQV96C73 and CAGE code 1L3L6. It has been awarded $14,065,864 in federal contracts. Primary work spans All Other Miscellaneous Chemical Product and Preparation Manufacturing, Sewage Treatment Facilities, and Water Supply and Irrigation Systems. Top awarding agencies include Department Of Defense, Department Of Veterans Affairs, and National Gallery Of Artistic.

Contact Information

Registration and classification details

Registration

UEI Code

EZB6SQV96C73

CAGE Code

1L3L6

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationManufacturer of Goods

NAICS Codes

221310Water Supply and Irrigation Systems
221320Sewage Treatment Facilities
238220Plumbing, Heating, and Air-Conditioning Contractors
311999All Other Miscellaneous Food Manufacturing
325180Other Basic Inorganic Chemical Manufacturing
+7 more

Federal Contracting Overview

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

AI Capability Profile

International ChemStar Incorporated specializes in the formulation, supply, and application of specialized chemical treatments for water purification and industrial systems, alongside targeted maintenance of water infrastructure and related equipment. The company delivers high-purity chemical formul...

International ChemStar Incorporated specializes in the formulation, supply, and application of specialized chemical treatments for water purification and industrial systems, alongside targeted maintenance of water infrastructure and related equipment. The company delivers high-purity chemical formulations for denitrification, disinfection, and corrosion control, often tailored for military, cultural, and federal facility applications. Their technical expertise includes UV germicidal irradiation system integration, water analysis and reporting, and the repair of industrial water cleaning machinery. A distinguishing capability lies in their ability to bridge chemical manufacturing with operational water system support, providing end-to-end solutions from reagent synthesis to on-site system maintenance—particularly in sensitive environments such as fountains, aquatics, and potable water networks within federal installations. The contractor maintains a consistent presence with the Department of Defense, delivering water treatment chemicals and analytical services for base infrastructure, while also supporting the National Gallery of Art with precision UV systems for ornamental water features and the Department of the Interior with facility-specific water flushing and maintenance. Their relationship with these agencies reflects a pattern of trusted, mission-critical service in non-traditional but vital water management contexts. Primary industry focus centers on miscellaneous chemical manufacturing and water supply systems, with secondary expertise in lighting fixture manufacturing for germicidal applications and laboratory testing services. This positions them as a niche provider at the intersection of chemical science and infrastructure support, serving federal facilities requiring chemically precise, non-standardized water treatment solutions. Internally structured as a 2L entity based in Middle River, Maryland, International ChemStar Incorporated operates without federal certifications but leverages deep technical specialization to serve high-reliability government clients across defense, cultural, and interior domains. Their geographic footprint is centered on the Mid-Atlantic federal corridor, enabling responsive service delivery to key installations.

Key Performance Metrics

Awards Count

425

All time

Active

4

Currently performing

Completed

421

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 Agency Over Time
Awards by Place of Performance

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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 single firm fixed price contract for the comprehensive interior modernization of Building 262, with potential options for Buildings 261 and 263. The scope of work includes replacing corridor and classroom flooring with composite modular materials, fully renovating restrooms with new vanities and lavatories, and updating interior surfaces through repainting and the removal of vinyl wall coverings. Technical upgrades involve installing raised flooring, updating electrical distribution with simple dimming controls and new ceiling fans, replacing variable air volume systems, and correcting plumbing deficiencies. The contractor is also responsible for providing new signage and managing the movement and protection of all loose furniture. The period of performance is scheduled from January 11, 2027, to March 11, 2028, with a total delivery timeline of 425 calendar days after the Notice to Proceed. Award will be determined using the best suited negotiate methodology, evaluating price alongside past performance and corporate relevant experience, with minimum ratings of Satisfactory and Acceptable required, respectively. The contractor must provide performance and payment bonds equal to 100 percent of the contract price and adhere to strict quality control, safety, and ADA accessibility standards. Proposals must be submitted electronically to the Contracting Officer by November 9, 2026, and must include a detailed bid schedule in Excel and technical documentation in PDF format.
Bristol Alliance of Companies

POSTED

about 2 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 repairs, new roofing with a 20-year warranty, and exterior wall system updates. Interior improvements consist of reconfiguration, new finishes, epoxy mortar flooring, and the installation of a full NFPA-compliant fire suppression system. Infrastructure upgrades encompass new HVAC systems, exhaust extraction, compressed air systems, electrical distribution, lighting, low-voltage systems, and building automation controls. Additionally, the project requires site improvements including paving removal and replacement, drainage upgrades, and hazardous materials abatement. The contract is divided into two primary exhibit line items: ELIN 0001 for building renovation and ELIN 0002 for paving work. Award will be based on the lowest price, and bidders must propose on all line items to avoid rejection. Performance is subject to the Davis-Bacon Act and Buy American requirements. Bonding requirements are tiered, with proposals exceeding 150,000 dollars requiring bid, payment, and performance bonds. Quality control is managed through a three-phase process requiring a government-accepted QC Plan and adherence to various ASTM and NFPA standards. Administrative requirements include monthly invoicing via Wide Area Work Flow using NAVFAC Form 7300/30 and the submission of detailed monthly work-hour and safety reports.
Bristol Alliance of Companies

POSTED

about 2 hours ago

DEADLINE

in 26 days
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NAICS: 811310
New
Kubota M8200 Clutch Replacement
Solicitation # kubota-m8200-clutch-replacement
Management & Training Corporation is soliciting bids for the clutch replacement of a Kubota M8200 tractor with front wheel assist, located at the Earle C. Clements Job Corps Center in Morganfield, Kentucky. The contractor is responsible for providing all transportation, labor, supervision, tools, and materials necessary to diagnose and repair the clutch assembly and power take-off system. The scope of work includes disassembling tractor components, replacing friction discs, bearings, oil seals, and O-rings, resurfacing the flywheel, and replacing hydraulic pipes and filters as needed. All work must be performed according to manufacturer specifications and verified through rigorous testing of clutch engagement and PTO operation under load before final acceptance by the Facility Maintenance Department. This is a fee-for-service contract awarded on a best-value basis, with a submission deadline of November 3, 2026. Eligible bidders include various small business categories, including VOSB, SDVOSB, WOSB, and HUBZone concerns. Proposals must include a bid sheet with a lump sum fee, a completed supplier packet with a W-9, proof of insurance, and detailed information regarding labor, parts, and warranties. The contract incorporates several Federal Acquisition Regulation clauses, including requirements for combating trafficking in persons, equal opportunity for veterans and workers with disabilities, and compliance with Service Contract Labor Standards for wages in Kentucky.
Earle C. Clements Job Corps Center

POSTED

about 2 hours ago

DEADLINE

in 6 days
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NAICS: 236220
New
Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements
Solicitation # construction-recharge-master-plan-update-basin-improvements-project-montclair-basin-improvements-2
The Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements is a solicitation issued by RT Contractor Corp for the Inland Empire Utilities Agency. This project, categorized under NAICS code 236220, focuses on basin improvements in California, specifically within the Riverside and Los Angeles project areas. The solicitation is designated as a set-aside for Disadvantaged Business Enterprises (DBE) as defined by the Department of Transportation. The response deadline for this opportunity is November 4, 2026. A critical component of this contract is the strict adherence to Disadvantaged Business Enterprise Good Faith Effort (GFE) requirements, which are expanded from State Water Resources Control Board standards to secure project financing. To avoid being deemed non-responsive, bidders must provide proof of specific actions within their bid package, including posting solicitations in an online publication for 30 consecutive calendar days, a print newspaper posting for at least one day, and documented utilization of the Small Business Administration and Minority Business Development Agency. While outreach documentation such as call logs or emails may be submitted up to three business days after the bid closing, failure to meet the primary posting and agency utilization requirements prior to the opening date will result in disqualification.
RT CONTRACTOR CORP

POSTED

about 2 hours ago

DEADLINE

in 6 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 soliciting bids for the construction of the Next Generation Torpedo Integration Lab and the P1016 Consolidated RDT&E Systems Facility in Newport, Rhode Island. The project involves the creation of 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. Additionally, Option 1 includes the construction of a separate 17,978 square foot laboratory facility with similar structural specifications and the demolition of Building 1272T, a 548 square meter engineering facility. The scope of work encompasses comprehensive site preparations, including landscaping, parking, exterior lighting, telecommunications, and underground stormwater retention and utility systems. Pricing is requested across a wide array of trades, including demolition, abatement, concrete, masonry, structural steel, mechanical, electrical, plumbing, and fire protection. This is a small business set-aside solicitation subject to Davis Bacon Wage Rates and is exempt from sales tax. Interested parties must contact Rahul Maheshwari to receive the formal bid invitation and project documents via Building Connected. The response deadline for this solicitation is November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 2 hours ago

DEADLINE

in about 1 month
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NAICS: 236220
New
Water Damage Restoration
Solicitation # G26-005
Solicitation G26-005 is a request for a single lump sum contract to perform multi-floor water damage restoration in Building 17 at the Grafton Job Corps Center in North Grafton, Massachusetts. Operated by Adams and Associates, Inc. for the U.S. Department of Labor, the project follows a fire sprinkler discharge that affected dormitory rooms, vanity areas, hallways, offices, and conference rooms across the first, second, and third floors. The scope of work includes architectural repairs such as drywall replacement and painting, ceiling tile and drywall ceiling repair, flooring replacement, rubber wall base installation, electrical repairs, and the replacement of vanities and cabinets. The total period of performance is 105 days, with substantial completion required within 90 days and final completion within an additional 15 days. This is an SBA set-aside opportunity open to Small Businesses, including certified VOSB, SDVOSB, WOSB, and HUBZone firms. Award will be based on best value, with evaluation weights assigned to price (60 percent), quality (20 percent), past performance (10 percent), and schedule (10 percent). Prospective bidders must attend a mandatory site visit on November 3, 2026, and submit proposals by November 17, 2026. Required submission documents include a detailed cost breakdown, a timeline for substantial completion, a 90-day bid guarantee, a W9, a completed vendor questionnaire, and proof of a valid Massachusetts Contractor's License. The contract is subject to the Davis-Bacon Act and specific Executive Orders regarding minimum wage and paid sick leave. Contractors must comply with OSHA safety regulations, NFPA-101 life safety codes, EPA regulations, and all applicable local and state building codes. Insurance requirements include automobile liability coverage of 200,000 dollars per person and 500,000 dollars per occurrence, with Adams and Associates, Inc. named as an additional insured. Payment terms are Net 30.
Grafton Job Corps

POSTED

about 2 hours ago

DEADLINE

in 19 days
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NAICS: 236220
New
Springdale JCC –Dormitory Interior Renovation & Repairs
Solicitation # springdale-jcc-dormitory-interior-renovation-repairs
The Springdale Job Corps Center, operated by Career Systems Development Corporation for the U.S. Department of Labor, is seeking proposals for the interior renovation and repair of the North Wing dormitory in Troutdale, Oregon. The project focuses on restoring water-damaged areas, including residential rooms, bathrooms, common areas, and mechanical rooms, to return them to safe residential use. Key deliverables include the installation of drywall for approximately 300 square feet of floor area in mechanical rooms, the restoration of walls and ceilings, and the testing of restored mechanical, plumbing, electrical, fire/life-safety, and security systems. The contractor must provide a minimum one-year workmanship warranty and adhere to Center standards. This solicitation is a small business set-aside under NAICS 236220 and is subject to the Davis Bacon Act, requiring compliance with wage determination OR20260100, Modification 1. Awarded contractors must provide payment and performance bonding for the full project value, as well as proof of liability and worker's compensation insurance, within ten days of the award. Proposals must include detailed relevant experience, a comprehensive description of the proposed work and phasing, and itemized pricing that remains firm for 60 days. The project timeline is scheduled for completion between February 1st and March 31st, 2024, with a response deadline for the solicitation set for November 20, 2026.
Career Systems Development Corporation

POSTED

about 2 hours ago

DEADLINE

in 22 days
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