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AKTARIUS LLC

UEI: ZE98MPEDJD37CAGE: 5UV89

AKTARIUS LLC is a federal contractor, registered under UEI ZE98MPEDJD37 and CAGE code 5UV89. It has been awarded $527,133,020 in federal contracts. Primary work spans Computer Facilities Management Services, Other Heavy and Civil Engineering Construction, and Engineering Services. Top awarding agencies include Department Of Defense, Department Of Commerce, and Department Of Homeland Security.

Contact Information

Registration and classification details

Registration

UEI Code

ZE98MPEDJD37

CAGE Code

5UV89

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationNative Hawaiian Organization Owned FirmLimited Liability CompanyNative American OwnedMinority-Owned Business

NAICS Codes

236220Commercial and Institutional Building Construction
237310Highway, Street, and Bridge Construction
237990Other Heavy and Civil Engineering Construction
238210Electrical Contractors and Other Wiring Installation Contractors
238220Plumbing, Heating, and Air-Conditioning Contractors
+35 more

Federal Contracting Overview

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

AI Capability Profile

AKTARIUS LLC delivers integrated facilities and engineering support services primarily to the Department of Defense, specializing in HVAC systems maintenance, building infrastructure repair, and mission-critical engineering solutions. The company provides hands-on technical execution for heating, ve...

AKTARIUS LLC delivers integrated facilities and engineering support services primarily to the Department of Defense, specializing in HVAC systems maintenance, building infrastructure repair, and mission-critical engineering solutions. The company provides hands-on technical execution for heating, ventilation, and air conditioning systems across military installations, including DDC controls repair, thermostat calibration, and unit-level refurbishments. Complementing this, AKTARIUS delivers engineering services for defense applications such as unmanned aircraft systems support, ship-to-shore logistics hardware fabrication, and end-user training for precision strike platforms. Their work spans physical infrastructure sustainment and technical systems integration, demonstrating a unique blend of trade-level craftsmanship and systems engineering expertise. The contractor’s ability to execute both mechanical maintenance and complex technical design tasks under tight operational timelines distinguishes them in defense facilities support. AKTARIUS LLC maintains a dominant presence with the Department of Defense, where the majority of their contracts support naval, air, and joint service installations through facility maintenance, security systems, and engineering task orders. Their engagement with DoD is consistent and operationally focused, often addressing time-sensitive repairs and mission-enabling hardware development. Limited but active work with the Department of Justice, Environmental Protection Agency, and Department of Homeland Security suggests supplemental capabilities in compliance-driven infrastructure and security systems. The company’s industry focus centers on plumbing, heating, and air-conditioning contracting, engineering services, and facilities support—areas that require direct field execution, technical certification, and rapid response. They position themselves as a mission-ready provider for defense infrastructure resilience, combining skilled trades with systems engineering to support operational readiness. As a small business structured as a 2L entity based in Panama City, Florida, AKTARIUS LLC operates without federal certifications but leverages deep regional expertise and agile delivery to serve critical government facilities. Their geographic footprint supports Pacific and Gulf Coast defense operations, with a proven capacity to respond to urgent maintenance and engineering demands across military bases.

Key Performance Metrics

Awards Count

386

All time

Active

32

Currently performing

Completed

353

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 Over Time
Awards by Place of Performance

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Open opportunities in AKTARIUS LLC's top NAICS codes and agencies

NAICS: 237990
New
SLED
Invitation for Bids to for Ocean Springs Harbor Project.
Solicitation # 3160008290
The Mississippi Department of Marine Resources is soliciting sealed bids for the Ocean Springs Harbor Project under solicitation number 3160008290. This project requires a contractor to provide all labor, materials, and equipment for construction and installation work at Ocean Springs Harbor, including the installation of bulkheads, finger piers, boardwalks, and electrical infrastructure such as three Lighthouse Dock Power Pedestals and a light pole. The contract is a lump sum agreement with a performance period starting upon a Notice to Proceed in November 2026 and concluding by June 30, 2027. Bids must be submitted by 2:00 p.m. CST on November 17, 2026. The contract will be awarded to the lowest responsible and responsive bidder. Responsibility is determined by a selection committee using a scoring system where bidders must exceed 70 points based on relevant experience, commercial working knowledge, and capacity for performance. Contractors are required to implement a rigorous three-phase quality control system and adhere to the Build America, Buy America Act, local building codes, and Mississippi state law. Bidders must provide certifications regarding non-collusion, the absence of contingent fees, and a clean record regarding debarment and criminal fraud within the last three years. Post-award requirements include the submission of a Contractor Quality Control Plan and a detailed Schedule of Values.
MS DEPT of MARINE RESOURCES

POSTED

about 6 hours ago

DEADLINE

in about 1 month
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NAICS: 541330
New
SLED
QBS/PS/DOT/2610-1270098 PATH Lakewood
Solicitation # PE-66062-NONST-2027-000000503
The City of Atlanta, in partnership with the PATH Foundation, is soliciting a qualified consultant for the design of a paved shared use path connecting the Southside Beltline Trail to the Southtowne Trail at South Bend Park. The project is structured in two phases, with the current focus on Phase I, which extends from the Southside Trail to Pryor Road at Meldon Avenue. The selected consultant will be responsible for reviewing and validating the 2021 concept report, preparing preliminary and final design plans, and developing the necessary NEPA documentation. The scope also includes extensive stakeholder engagement, including a Public Information Open House and multiple stakeholder meetings, to ensure the design accounts for public feedback and the needs of users with disabilities. This is a master contract delivered via task orders with a base period of three years and a one-year renewal option. The project timeline begins with a Notice to Proceed in Q3 2026, with final construction plans expected to be ready for bidding by Q1 2030. All design work must comply with GDOT Engineering Design Guide and Project Planning Guide standards, as well as the GDOT Plan Development Process and FHWA Grant Agreements. Evaluation of consultants will be based on their experience designing off-system paved trails in Atlanta and Georgia, their ability to manage budgets, their collaboration with the PATH foundation, and their capacity to produce high-quality technical plans. Key personnel required for the project include a Project Manager and leads for Roadway Design, Environmental/NEPA, and Stakeholder Engagement.
City of Atlanta

POSTED

about 7 hours ago

DEADLINE

in 16 days
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NAICS: 238220
New
SLED
PIDC Project 3 - Dorm RTU Replacement and SCADA
Solicitation # 70CMSW26D00000004
The U.S. Immigration and Customs Enforcement (ICE) is soliciting proposals for Project 3 at the Port Isabel Detention Center in Los Fresnos, Texas, with an estimated value between $1.2 million and $1.5 million. The project consists of two primary scopes: the replacement of obsolete and corroded Rooftop HVAC Units (RTUs) for the Alpha, Bravo, Charlie, and Delta dorms, and an upgrade to the SCADA control software for the facility's water and wastewater plants. The HVAC requirements specify high-quality, durable, and coastal weather-resistant equipment that exceeds minimum commercial standards, while the SCADA system must comply with Texas Commission of Environmental Quality standards. This is a bid-build project set aside for 8(a) Multiple Award Construction Contract (MACC) holders, with a performance period of 365 days from the date of award. Award will be based solely on the lowest total evaluated price, provided the offeror demonstrates a sound technical approach, adequate design resources, and a robust quality control and safety program. Contractors must provide a one-year warranty for installation and craftsmanship and ensure all personnel are manufacturer-certified. Due to the sensitive nature of the facility, strict security protocols are in place, including mandatory criminal background checks, restrictions on cell phone and weapon possession, and a total prohibition on interaction with the detainee population. Performance is subject to Davis-Bacon wage determinations for Cameron County, Texas, and requires the submission of certified payroll with all electronic payment requests via the Invoice Processing Platform.
Bristol Alliance of Companies

POSTED

about 8 hours ago

DEADLINE

in about 16 hours
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NAICS: 236220
New
SLED
JBLM Construct CHP Building
Solicitation # W912K3-26-R-A0001
Solicitation W912K3-26-R-A0001 is a Small Business Set-Aside, Design-Bid-Build project for the construction of a 20,000 square foot Pre-Engineered Steel Controlled Humidity Preservation (CHP) Building at Joint Base Lewis McChord, Washington. The project scope includes the purchase and erection of the steel building and concrete slab, installation of underground utilities, and the implementation of specialized systems, including desiccant dehumidifying equipment and a dry pipe fire suppression system. Additionally, the facility must be solar-ready with conduit provided below the roof structure for future photovoltaic panels. The estimated project magnitude is between $1 million and $5 million, with a statutory cost limit of $5 million. The contract is a Firm Fixed Price task order awarded based on a balanced evaluation of technical capability and price. Technical evaluations focus on the proposed project schedule, which must show completion within 360 days of the Notice to Proceed, and the qualifications of key personnel. Performance must adhere to JBLM Department of Public Works requirements, NFPA standards, and the 2021 International Building Code. Key administrative requirements include the submission of all invoices via Wide Area Workflow (WAWF), compliance with Davis-Bacon prevailing wage rates for Pierce County, and the provision of performance and payment bonds for awards exceeding $150,000. Offers are due by October 18, 2026.
Bristol Alliance of Companies

POSTED

about 8 hours ago

DEADLINE

in 4 days
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NAICS: 541330
New
SLED
TxDOT Aviation Division- Notice to Consultants
Solicitation # RFQ26ALCMRCE00015
The Texas Department of Transportation Aviation Division is soliciting qualifications from professional firms to develop an Airport Layout Plan (ALP) with Narrative for the Commerce Municipal Airport. The scope of work is divided into three primary phases: a kick-off phase focused on strategic planning and public outreach, Phase I covering aviation demand forecasts and planning standards, Phase II addressing land use alternatives and facility requirements, and Phase III involving the final development plan, Capital Improvement Plan (CIP), and an 18B Obstruction Survey. All work must comply with the latest FAA Master Plan Advisory Circular and specific TxDOT Standard Operating Procedures. Interested firms must submit a Qualifications Statement of no more than nine pages via the TxDOT Aviation eGrants system by November 10, 2026, at 2:00 PM CST. Selection will be based on a 100-point scale evaluating capability and qualifications, recent experience with comparable airport plans, performance reliability, and the proposed technical approach and schedule. Mandatory submission requirements include a written certification regarding the National Defense Authorization Act and the Department of Commerce's foreign adversaries list. The selected firm will subsequently enter a fee proposal and negotiation phase to establish the final contract value.
Texas Department of Transportation

POSTED

about 8 hours ago

DEADLINE

in 27 days
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NAICS: 238220
New
MI 2026-14 Emergency Heating and Air Conditioning Services
Solicitation # MI 2026-14
Solicitation MI 2026-14 is a request for bids to provide emergency heating, ventilation, and air conditioning (HVAC) services for the Miami Job Corps Center, a student residential training facility in Florida operated by Adams and Associates, Inc. for the U.S. Department of Labor. The period of performance runs from November 1, 2026, to October 31, 2027. Bids are due by October 23, 2026, and must be submitted on company letterhead, including a cost breakdown for non-emergency daytime hours, emergency rates, and weekend costs. The award will be granted to the most responsible bidder, with evaluation factors including cost, Florida state licensure, insurance coverage, and relevant experience. Eligible vendors must maintain an active SAM.gov registration and a valid Unique Entity ID (UEI). Mandatory insurance requirements include Workers Compensation, Automobile Liability, and Comprehensive General Liability of at least $1,000,000 per occurrence. The contract is subject to Service Contract Act regulations, specifically Wage Determination No. 2005-2248, and Executive Order 13658, which mandates a minimum wage of $13.65 per hour for covered workers through December 31, 2026. Additionally, contractors must adhere to strict center security protocols, including prohibited fraternization with students and mandatory security screenings. Payment terms are NET 30 days from the date of invoice.
Miami Job Corps Center

POSTED

about 8 hours ago

DEADLINE

in 8 days
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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 system in 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, furnace, 5-ton evaporator coil, condenser pad, gas flex, shut-off valve, pigtail, fused disconnect, electrical whip, and condensate drain. The contractor is responsible for all labor, materials, permits, and the provision of OSHA-compliant personal protective equipment for workers, students, and staff. Deliverables include a fully operational and tested system, two sets of operation and maintenance manuals, and manufacturer and installer warranties. The estimated price range for this small business set-aside opportunity is between 0 and 25,000 dollars, with bids due by October 28, 2026. To be considered, bidders must conduct a physical site visit, submit a detailed cost breakout, provide proof of insurance, and complete the MTC Supplier Packet, including a W-9 and self-certification. A bid bond of 20 percent is required for bids equal to or greater than 25,000 dollars, and performance and payment bonds of 100 percent are required for the awarded contractor at that same threshold. The project is subject to the Davis-Bacon Act and various Federal Acquisition Regulations, requiring weekly certified payroll and the acquisition of a Unique Entity ID for the awarded contractor. Final acceptance is contingent upon inspection and approval by the San Diego Job Corps Center Facilities and Maintenance Department.
San Diego Job Corps Center

POSTED

about 8 hours ago

DEADLINE

in 14 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 scope of work includes inspecting, repairing, and replacing various components, specifically addressing failures in five exhaust units. Key tasks involve replacing failed louver actuators, blown fuses, and shorted contactor coils, as well as installing new motors for units one, two, and four, relocating a thermostat for unit three, and providing a missing motor, blade, and guard for unit five. All work must adhere to 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 the responsible offeror who is technically acceptable and provides the lowest price. Proposals must be submitted by October 30, 2026, and must include a detailed scope of work, evidence of Kentucky state registration and licensing, a completed New Vendor Profile and W-9, and proof of ability to secure performance and payment bonding. Contract administration requires strict adherence to the Davis-Bacon Act and certified payroll wage standards. Contractors must submit weekly certified payroll records with every invoice to receive payment, and final payment is contingent upon satisfactory performance and the delivery of lien releases from all subcontractors and suppliers. The project concludes with a substantial completion walk-through and a final acceptance inspection, requiring the contractor to provide all necessary training and operating manuals.
Muhlenberg Job Corps Center / Insights Training Group LLC

POSTED

about 8 hours ago

DEADLINE

in 15 days
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