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TONGASS ENGINEERING, LLC

UEI: LJ2KM6BUBKK3CAGE: 6PZW5

TONGASS ENGINEERING, LLC is a federal contractor, registered under UEI LJ2KM6BUBKK3 and CAGE code 6PZW5. It has been awarded $522,485 across 2 federal contracts. Primary work spans Other Heavy and Civil Engineering Construction and All Other Specialty Trade Contractors. Top awarding agencies include Department Of Agriculture and Department Of Commerce.

Contact Information

Registration and classification details

Registration

UEI Code

LJ2KM6BUBKK3

CAGE Code

6PZW5

Entity Structure

Corporate Entity (Not Tax Exempt)

Established

N/A

Business Classifications

272XXS

NAICS Codes

237990Other Heavy and Civil Engineering Construction
541330Engineering Services(Primary)

Federal Contracting Overview

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

AI Capability Profile

Tongass Engineering, LLC provides specialized heavy civil engineering and specialty trade services, with technical expertise in aviation infrastructure and industrial equipment removal. Their core capabilities include the replacement of helicopter landing pads and the decommissioning and removal of ...

Tongass Engineering, LLC provides specialized heavy civil engineering and specialty trade services, with technical expertise in aviation infrastructure and industrial equipment removal. Their core capabilities include the replacement of helicopter landing pads and the decommissioning and removal of heavy machinery, such as cranes. The company has a proven track record of supporting the Department of Agriculture, specifically the USDA Forest Service, and the Department of Commerce. Their work for these agencies focuses on critical infrastructure maintenance and site remediation. Their industry focus centers on heavy and civil engineering construction and specialty trade contracting. This manifests in the delivery of specialized site work and infrastructure projects within the federal sector. Based in Ketchikan, Alaska, Tongass Engineering, LLC is structured as a limited liability company.

Key Performance Metrics

Awards Count

0

All time

Active

0

Currently performing

Completed

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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 Agriculture$504.8K96.6%
Department Of Commerce$17.7K3.4%
Awards by NAICS
237990 - Other Heavy and Civil Engineering Construction$504.8K96.6%
238990 - All Other Specialty Trade Contractors$17.7K3.4%
Awards by Agency Over Time
Awards by Place of Performance

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NAICS: 237990
New
North of River Sanitary District No. 1 WRRF Upgrades and Expansion
Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and curb and gutter; structural and finishing tasks including concrete reinforcing, masonry, welding, roofing, and painting; and specialized electrical and piping installations. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a response deadline of September 17, 2026. The project is partially funded by the Water Infrastructure Finance and Innovation Act administered by the EPA, making it subject to the American Iron and Steel provisions, Davis-Bacon Related Acts, and DBE Program requirements. Eligible bidders include DBE, SBE, MBE, WBE, SBRA, LSFA, and HUB Zone small businesses, with DBEs required to provide valid certification from recognized bodies such as the US EPA or SBA. Qualified respondents must hold a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, for which Kiewit will reimburse the premiums.
Kiewit Infrastructure West Co.

POSTED

about 14 hours ago

DEADLINE

in 4 days
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NAICS: 237990
New
Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair
Solicitation # W9128A26BA002
The U.S. Army Corps of Engineers Honolulu District is soliciting sealed bids for the Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project in Oahu, Hawaii. This firm-fixed-price contract, with an estimated value between 1 million and 5 million dollars, involves maintenance dredging of approximately 4,260 cubic yards with ocean disposal at an approved offshore site south of Oahu. The scope also includes vegetation clearance and revetted mole repairs, such as stone rework, filling voids with additional stone, and root removal. The period of performance is 200 calendar days from the receipt of the Notice to Proceed. The solicitation is set aside for HUBZone Small Businesses, who receive a 10 percent price evaluation preference. Award is based on the lowest responsive bid that complies with all material respects of the invitation. Key requirements include the provision of performance and payment bonds, adherence to the Davis-Bacon Act for wages, and the appointment of key personnel, including a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer. Technical acceptance is based on third-party multi-beam hydrographic surveys and strict quality standards for stone materials. Bids must be submitted physically via commercial carrier or in-person by September 30, 2026, as electronic submissions are not permitted.
Healy Tibbitts Builders, Inc.

POSTED

about 14 hours ago

DEADLINE

in 17 days
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NAICS: 238990
New
SLED
IFB No. 132406 Fence Repair and Replacement, El Centro Armory
Solicitation # 132406
The California Military Department has issued Invitation for Bid No. 132406 for the repair and replacement of a vehicle-collision-damaged entry control fence at the El Centro Armory in El Centro, California. The project requires the contractor to remove damaged concrete footings, chain-link fabric, posts, and hardware, and install matching replacement components that mirror the existing system's height, material, gauge, and security features. All work must be completed within 180 calendar days, with physical construction beginning within 14 days of the Notice to Proceed. The award will be granted to the lowest responsive responsible bidder, with a bid verification meeting potentially required to confirm pricing and scope understanding. Eligible bidders must possess a valid California C-13 Fencing Contractor license and adhere to State General Prevailing Wage Rates, OSHA requirements, and the California Building Code. Bonding is required based on contract value: bid bonds for amounts exceeding 24,999.99 dollars, performance bonds for amounts over 9,999.99 dollars if progress payments are made, and payment bonds for public works expenditures exceeding 24,999.99 dollars. Bids must be submitted as a single PDF via email to PWC@cmd.ca.gov by October 8, 2026, at 2:00 PM, with the subject line containing the IFB number, project title, and business name. Key deliverables include material submittals and a project schedule due five days after the Notice to Proceed, and final project closeout documents upon completion.
California Military Department

POSTED

about 20 hours ago

DEADLINE

in 26 days
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NAICS: 238990
New
SLED
GARDEN FENCING INSTALLATION
Solicitation # Q27000396
The Hawaii Department of Health is seeking a contractor for the purchase and installation of approximately 1,700 feet of pig and hog proof fencing to enclose a garden area at the Hawaii State Hospital in Kaneohe, Hawaii. The project requires the installation of seven-foot galvanized T-posts, double-dipped galvanized 1348 hog fence fabric, and specific boss and gate posts set in concrete. The scope includes a 12-foot total gate opening consisting of two six-foot wide gates made of galvanized Schedule 40 pipe and wire mesh. Performance is scheduled from October 1, 2026, through January 30, 2027, with a maximum work duration of ten business days. Work must be performed between 7:30 am and 3:00 pm, Monday through Friday. Award will be granted to the lowest responsible and responsive offeror. Mandatory requirements for bidders include attendance at a site walkthrough on September 15, 2026, registration to do business in the State of Hawaii, and the submission of a Certificate of Vendor Compliance via HIePRO. Contractors must maintain general liability insurance of at least 1 million dollars per occurrence and 2 million dollars aggregate, as well as 1 million dollars in automobile insurance. Required submittals include Offer Form OF-1 and a liability license. Payment is contingent upon the submission of original invoices and the procurement of tax clearance certificates from the State of Hawaii and the Internal Revenue Service.
Department of Health

POSTED

about 20 hours ago

DEADLINE

in 13 days
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