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This Government Contract opportunity from Department Of Defense was posted on April 30, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Invasive Plant Treatment – East Ridge Trail Segment

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 561730
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The State of Hawaii Department of Transportation is soliciting bids for landscape maintenance services at the Daniel K. Inouye International Airport (HNL) for fiscal year 2027. The contractor will be responsible for providing all labor, materials, and equipment to maintain designated areas on an as-is basis. Key deliverables include daily watering and maintenance from Monday through Friday, debris removal three times weekly, and root-level weeding. The scope also includes monthly hedge trimming, quarterly and semi-annual tree trimming, and fertilization services. A Certified Arborist with at least five years of local experience must be onsite during all tree and hedge trimming, and all chemical applications must be performed by certified individuals. Eligible bidders must hold a valid State of Hawaii Specialty Contractors C-27 license. Proposals must be submitted via the HIEPRO portal by October 8, 2026, at 2:00 p.m. HST. The contract will be awarded to the lowest responsive and responsible bidder based on the total amount for comparison, with a 5% preference available for certified Hawaii bidders. The initial term includes an option for extensions, with a total maximum duration of 48 months. Payment is made monthly, subject to a 5% retainage. Required qualifications include a combined single limit of $5,000,000 for auto liability insurance and the submission of performance and payment bonds upon contract execution. Personnel requiring access to the Air Operations Area must undergo background checks and obtain the necessary security clearances.
Department of Transportation

POSTED

about 10 hours ago

DEADLINE

in 27 days

AI Contract Overview

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The contract involves the targeted treatment of invasive plant species, specifically spotted knapweed and common mullein, along a segment of the East Ridge Trail within a 30-foot downhill buffer zone. Work will include both mechanical removal and precise herbicide applications to control and suppress the spread of these non-native plants while minimizing impact to native vegetation. The task is scoped to a defined geographic area in Ahsahka and must be executed under strict environmental and safety protocols to protect surrounding ecosystems and water resources. The contractor is expected to employ trained personnel with appropriate certification for handling and applying herbicides in sensitive terrain. This is a total small business set-aside subcontract under NAICS code 561730 for pest control services, issued by the US Army Engineer District Walla Walla under the Department of Defense. It was posted on April 30, 2026, with a response deadline of May 6, 2026, and is exclusively open to small businesses as defined by the Small Business Administration. Performance is expected to occur in the field location specified, and all work must comply with federal, state, and local environmental regulations. The contract does not list a point of contact, but interested parties can access additional details via the provided SAM.gov link.

General Info

Control spotted knapweed and mullein on East Ridge Trail using certified herbicide and mechanical methods.

Agency

Department Of Defense → US Army Engineer District Walla WalView Agency

NAICS

561730 - Landscaping ServicesView NAICS

Place of Performance

Ahsahka, ID, USA

Set-Aside

SBA

Documents

This scope was carved out of W912EF26QA061.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

DWA Weed Treatment

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → US Army Engineer District Walla Wal
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of Defense → US Army Engineer District Walla Wal
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Perform targeted herbicide application and mechanical removal of invasive species such as spotted knapweed and common mullein along the East Ridge Trail within a 30-foot downhill buffer zone.

More opportunities from Department Of Defense → US Army Engineer District Walla Wal

Same awarding agency

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Solicitation # W912EF26QA079
Solicitation W912EF26QA079 is a firm fixed price contract issued by the US Army Engineer District Walla Walla for the procurement of the LMA Adult Collection Channel North Entrance Diffuser Grating. This small business set-aside project, categorized under NAICS code 332312, requires the supply and delivery of one fabricated assembly including all necessary components, fasteners, and anchors to the Lower Monumental Lock and Dam in Kahlotus, Washington. The materials must adhere to ASTM B308/B308M and ASTM B221 standards for aluminum alloys. All components must be delivered and offloaded at the north side of the facility by December 10, 2026, with the contractor required to provide delivery notification fifteen days in advance. The award will be granted to a responsible offeror based on the most advantageous price. Offerors must submit their quotes by September 14, 2026, including a completed General Contract Information section. Key requirements include compliance with the USACE EM 385-1-1(2014) Safety and Health Requirements Manual, DoD item unique identification marking per MIL-STD-130, and shipment labeling per MIL-STD-129. The contract incorporates various FAR and DFARS clauses, including the Buy American and Balance of Payments Program and strict cybersecurity reporting requirements for covered defense information. Invoicing and reporting are to be managed through the Wide Area WorkFlow system.
Fabricated Structural Metal Manufacturing

POSTED

about 20 hours ago

DEADLINE

in 5 days
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