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AHTNA DESIGN-BUILD INC

Subsidiary ofAHTNA, INCORPORATEDUEI: DRHWW9QLHMM5CAGE: 6FDS3

AHTNA DESIGN-BUILD INC is a federal contractor, registered under UEI DRHWW9QLHMM5 and CAGE code 6FDS3. It has been awarded $61,406,048 in federal contracts. Primary work spans Other Heavy and Civil Engineering Construction, Commercial and Institutional Building Construction, and Remediation Services. Top awarding agencies include Department Of Defense, General Services Administration, and Department Of Homeland Security.

Contact Information

Registration and classification details

Registration

UEI Code

DRHWW9QLHMM5

CAGE Code

6FDS3

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

For Profit OrganizationAlaskan Native Corporation Owned Firm

NAICS Codes

236210Industrial Building Construction(Primary)
236220Commercial and Institutional Building Construction
237110Water and Sewer Line and Related Structures Construction
237120Oil and Gas Pipeline and Related Structures Construction
237130Power and Communication Line and Related Structures Construction
+9 more

Federal Contracting Overview

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

AI Capability Profile

AHTNA DESIGN-BUILD INC specializes in integrated design-build construction, environmental remediation, and technical engineering services for federal facilities. Their core capabilities include the demolition of obsolete structures, elevator modernization in federal buildings, and environmental cont...

AHTNA DESIGN-BUILD INC specializes in integrated design-build construction, environmental remediation, and technical engineering services for federal facilities. Their core capabilities include the demolition of obsolete structures, elevator modernization in federal buildings, and environmental contract management—particularly the deobligation and realignment of unused defense funds. The firm demonstrates hands-on expertise in commercial and institutional construction lifecycle management, with proven experience in executing complex facility upgrades under stringent regulatory frameworks. Their technical proficiency spans environmental compliance, structural deconstruction, and engineering support for federal infrastructure, positioning them as a reliable partner for mission-critical asset transitions and facility sustainment projects. The contractor has established a consistent presence with the Department of Defense, delivering remediation and engineering services tied to base realignment and environmental accountability efforts. They also support the General Services Administration in maintaining and modernizing federal property, particularly through elevator system upgrades and building infrastructure enhancements. These engagements reflect a pattern of trusted, repeat performance on projects requiring precise execution, regulatory adherence, and coordination with federal facility managers. AHTNA operates primarily within NAICS 236220 (commercial and institutional construction), 562910 (remediation services), and 541330 (engineering services), indicating a focused market position at the intersection of physical infrastructure modernization and environmental compliance. Their work supports defense and federal property portfolios, emphasizing facility lifecycle management, sustainable decommissioning, and engineered solutions for aging infrastructure. As a 2L entity based in Irvine, California, AHTNA DESIGN-BUILD INC is a small, agile contractor with a regional footprint centered on federal installations in Southern California. While they hold no formal government certifications, their track record demonstrates operational reliability and technical competence in high-stakes federal environments, making them a credible performer for mission-aligned construction and remediation tasks.

Key Performance Metrics

Awards Count

32

All time

Active

0

Currently performing

Completed

32

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 NAICS
Awards by Agency Over Time
Awards by Place of Performance

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Open opportunities in AHTNA DESIGN-BUILD INC's top NAICS codes and agencies

NAICS: 237990
New
SLED
Three Lakes G111 Replacement
Solicitation # FWC 26/27-10C
The Florida Fish and Wildlife Conservation Commission is soliciting competitive lump-sum pricing for the Three Lakes G111 Replacement project in Osceola County, Florida. The scope of work involves replacing an existing five-barrel CMP culvert structure and control gates with a new cast-in-place five-barrel reinforced concrete box culvert structure. Key deliverables include the installation of reinforced concrete headwalls and rip-rap blankets both upstream and downstream, as well as the implementation of a temporary steel sheetpile cofferdam and dewatering system to facilitate construction in dry conditions. The estimated budget for this project is 3.5 million dollars. Bidders must be registered in the MyFloridaMarketPlace and SunBiz systems and submit sealed bids by October 13, 2026, at 4:00 PM ET. Requirements for the award include a bid bond of at least five percent for bids exceeding 100,000 dollars, and the successful contractor must provide 100 percent performance and labor and material payment bonds. Additionally, contractors must hold a current State Contractor license, provide a Unique Entity Identifier, and ensure compliance with the Build America, Buy America provision and Chapter 255 of the Florida Statutes. Work is generally restricted to weekdays between 7:00 AM and 7:00 PM, and final completion is defined as 30 days after the issuance of a Certificate of Substantial Completion.
Florida Fish and Wildlife Conservation Commission

POSTED

about 2 hours ago

DEADLINE

in 3 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 a project under the Inland Empire Utilities Agency in California. This opportunity is specifically set aside for Disadvantaged Business Enterprises (DBE) under the Department of Transportation, with a response deadline of November 4, 2026. The project falls under NAICS code 236220 and focuses on basin improvements within the Riverside or Los Angeles project areas. A critical component of this solicitation is strict adherence to six Good Faith Effort (GFE) requirements designed to ensure DBE participation and secure project financing. Bidders must provide proof of GFE #2, which requires posting solicitations in an online publication for 30 consecutive calendar days and in a print newspaper for one day, as well as proof of GFE #5, involving the utilization of the Small Business Administration (SBA) and the Minority Business Development Agency (MBDA). Failure to submit documentation for these two specific efforts within the bid package will result in the proposal being deemed non-responsive. Additionally, outreach documentation for GFE #1 may be submitted up to three business days after the bid closing date.
RT CONTRACTOR CORP

POSTED

about 2 hours ago

DEADLINE

in 14 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 development of a 12,920 square foot multi-story steel frame laboratory and office facility, as well as an optional 17,978 square foot laboratory facility. Construction features include shallow foundations, metal standing seam roofs, and exterior walls composed of masonry and metal panels. The scope of work encompasses comprehensive site preparations, including landscaping, parking, exterior lighting, and the installation of underground stormwater retention and utility systems. Additionally, the project requires the demolition of Building 1272T, a 548 square meter engineering facility. Pricing is requested across a wide array of trades, including demolition, abatement, concrete, masonry, structural and miscellaneous metals, millwork, roofing, drywall, flooring, painting, elevator installation, fire protection, plumbing, mechanical, electrical, sitework, and crane services. This is a small business set-aside solicitation subject to Davis Bacon Wage Rates and is exempt from sales tax. Interested parties must contact the primary point of contact to receive bid invitations and documents via Building Connected. The response deadline for this solicitation is November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 2 hours ago

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in about 1 month
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NAICS: 562910
New
Theatre Mold Remediation Scope of Work
Solicitation # AT25-0006
Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was necessitated by a sprinkler system failure and requires the remediation of mold throughout the entire building, including the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. The contractor is required to provide a Certified Industrial Hygienist to conduct daily site visits and a final clearance walkthrough, as well as a detailed remediation plan covering containment, HEPA filtration, and waste handling. The contract will be awarded based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must submit a single lump sum proposal on company letterhead, including a detailed cost breakdown, a timeline for substantial completion, and proof of a valid Indiana Contractor's License. Mandatory requirements include compliance with the Davis Bacon Act wage rates, a 90-day bid guarantee, and specific automobile and workers compensation insurance coverage naming Adams and Associates, Inc. as an additional insured. Performance must begin within 14 days of the Notice to Proceed, and payment is issued on Net 30 terms following the submission of certified payroll and release of liens.
Atterbury Job Corps Center

POSTED

about 2 hours ago

DEADLINE

in 19 days
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NAICS: 236220
New
CITY OF GREENFIELD WASTEWATER TREATMENT PLANT UPGRADE PROJECT
Solicitation # city-greenfield-wastewater-treatment-plant-upgrade-project
The City of Greenfield Wastewater Treatment Plant Upgrade Project involves the construction of a new 2.0 million gallons per day wastewater treatment plant located at 41901 Walnut Avenue in Greenfield, California. The project scope is divided into four distinct phases: site preparation involving soil stabilization and utility relocation; construction of the plant including a packaged Membrane Bioreactor treatment plant, headworks, UV disinfection, and SCADA systems; decommissioning and demolition of existing facilities; and the completion of finish facilities including the Walnut Avenue extension. The total duration for the project is 915 calendar days, and the contractor must maintain existing plant services and regulatory compliance throughout the first two phases. Managed by C. Overaa & Co., the solicitation encourages participation from small and disadvantaged businesses, including DBE, DVBE, MBE, WBE, and SBE certified firms. A significant local hiring goal requires that 50 percent of the total construction workforce be residents of Monterey, San Benito, or Santa Cruz counties. Subcontractors are required to use the Textura electronic invoicing system, provide a 100 percent performance and labor bond if requested, and adhere to arcflash compliance for electrical work. Bids are due by November 10, 2026, following a mandatory pre-bid meeting held on October 5, 2026.
C. Overaa & Co.

POSTED

about 2 hours ago

DEADLINE

in 20 days
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