This Subcontract opportunity from Virginia was posted on February 19, 2024. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Surface Seed Collection (Winter)

Closed

State & Local

Submission Closed03/07/2024, 07:00:00 PM EST

Contract Overview

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

Active Opportunities Like This One

NAICS: 561730

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City of Westminster – Wakefield Valley Park

Solicitation # city-westminster-wakefield-valley-park

Conewago Enterprises, Inc. is soliciting bids from qualified Disadvantaged Business Enterprises for the City of Westminster Wakefield Valley Park project located in Maryland. The submission deadline for bids is November 18, 2026, at 12 PM EST, though this date may be subject to change based on future addenda. Available subcontracting and supply opportunities include fencing, landscaping, painting, seeding, surveying, and tree removal. Interested parties should contact the Estimating Department via email at [email hidden] to obtain the necessary bidding documents or to ask specific questions regarding the solicitation.

Conewago Enterprises, Inc.

POSTED

DEADLINE

Lot Mowing and Trash/Debris Removal and Disposal Services

Solicitation # 26-TG01452

Solicitation 26-TG01452 is an Invitation to Bid issued by Hernando County, Florida, for as-needed lot mowing and trash/debris removal and disposal services. The contract will primarily support the Code Compliance Department for non-grant related work, with potential use by the Housing and Supportive Services Department for projects tied to Community Development Block Grants. Services are to be performed at various unimproved lots and residential or commercial improved properties throughout the county. Key performance standards require grass to be cut to a height of three inches, with bush hogging utilized for field grasses. All collected debris must be disposed of at the Hernando County Northwest Waste Management Facility, and contractors must provide individual weight slips and dump charges with their invoices as proof of compliance. This is a Firm Fixed Price term contract with bids submitted electronically via the eProcurement Portal by November 9, 2026. Evaluation is based on price, completeness, compliance, and the bidder's resources, including a mandatory list of equipment and personnel. Required equipment includes a commercial mower, a bush hog or tractor, and a truck and trailer capable of hauling 1,000 pounds. The county reserves a local preference for tie-breaking in favor of businesses located within Hernando County. Awarded vendors must undergo an equipment inspection by Code Enforcement before the intent to award is finalized. Administrative requirements include invoicing within ten business days of work completion, with payments made via ACH in no less than forty-five days. The contract incorporates various federal and state regulations, including the Davis-Bacon Act for prevailing wages, the Build America, Buy America Act, and specific record retention requirements of three years for federal grant funding. Contractors must adhere to standard work hours of Monday through Friday, 7:00 AM to 3:00 PM, and provide a current certificate of insurance before commencing work. Bidders are required to submit at least three references from similar projects completed within the last seven years.

POSTED

DEADLINE

Grounds Maintenance and LandscapingThis subcontract for Grounds Maintenance and Landscaping supports Department of Veterans Affairs clinic projects in Valley Stream, New York. The scope of work focuses on comprehensive exterior upkeep, including professional lawn care, landscaping, and the maintenance of lawn sprinkler systems. A critical component of the agreement is the execution of seasonal snow removal to ensure that parking lots and walkways remain clear and safe during winter months. The opportunity is managed by the Department of Veterans Affairs Network Contract Office 02 under NAICS code 561730. Interested parties must submit their responses by the deadline of November 27, 2026. The primary objective of the contract is to deliver consistently maintained exterior grounds to support the operational needs of the VA clinic facilities.

242-NETWORK Contract Office 02 (36C242)

POSTED

DEADLINE

Environmental & Soft Estate WorksThis subcontract for Environmental and Soft Estate Works involves providing landscaping, environmental mitigation, and soft estate maintenance for prime contractors operating on local authority highway projects in South Wales. The scope of work includes planting, grass cutting, drainage vegetation management, and various environmental protection tasks to ensure overall environmental compliance and the upkeep of the soft estate. The contract is associated with the Neath Port Talbot County Borough Council and falls under NAICS code 561730. Interested parties must submit their responses by the deadline of December 18, 2026, following the posting date of November 6, 2026.

Neath Port Talbot County Borough Council

POSTED

DEADLINE

Landscaping and Site RestorationThis subcontract for Landscaping and Site Restoration is issued by S.C. Valley Engineering, Inc. for municipal utility relocation projects located in California. The scope of work involves providing comprehensive tree removal, revegetation, and general landscaping services, specifically including tree cutting, the planting of grass and shrubs, and soil stabilization to ensure the delivery of fully restored and landscaped sites. The opportunity is designated as an 8A set-aside for Small Disadvantaged Businesses and Disadvantaged Business Enterprises under NAICS code 561730. Interested parties must submit their responses by the deadline of December 1, 2026.

S.C. Valley Engineering, Inc.

POSTED

DEADLINE

Landscaping & Environmental RestorationThis subcontract for Landscaping and Environmental Restoration is issued by S.C. Valley Engineering, Inc. for municipal utility relocation projects. The scope of work involves performing site clearing, tree removal, and the revegetation of disturbed areas to ensure stabilized soil and restored landscapes. All activities must be executed in strict accordance with Stormwater Pollution Prevention Plan guidelines. The opportunity is specifically set aside for 8A designated Small Disadvantaged Businesses and Disadvantaged Business Enterprises under the Department of Transportation, falling under NAICS code 561730. Interested parties must submit their responses by the deadline of December 1, 2026.

S.C. Valley Engineering, Inc.

POSTED

DEADLINE

Tree Mitigation and PlantingThis subcontract for Tree Mitigation and Planting involves the supply and installation of replacement trees for prime contractors working on Las Virgenes Municipal Water District pipeline projects. The scope of work specifically requires the sourcing and delivery of Coast Live Oaks with a Diameter at Breast Height equal to or greater than the branches removed during project activities. The selected contractor is responsible for performing all planting activities and ensuring the long-term survival and establishment of new plantings through the use of specialized planting equipment and soil amendments. All work must be delivered in strict compliance with LVMWD mitigation standards. The solicitation was posted on November 6, 2026, with a response deadline of December 4, 2026.

Engineering & Facilities

POSTED

DEADLINE

Site Restoration Materials and InstallationThis subcontract for Site Restoration Materials and Installation supports prime contractors on tree removal projects for the California Department of Food & Agriculture. The scope of work involves filling voids created by stump removal using fresh topsoil, organic compost, and turf to ensure all sites are returned to a stable, leveled condition. Additionally, the contractor is responsible for the final cleaning of hardscape surfaces using rakes and brooms to deliver fully restored ground surfaces. The project is located in Imperial, California, and falls under NAICS code 561730. Interested parties must submit their responses by the deadline of December 7, 2026. This opportunity is managed through the Cal eProcure system for the state of California.

California Department of Food & Agriculture

POSTED

DEADLINE

Tree Removal and Stump Grinding (Imperial County)This subcontract involves the removal of infected citrus trees in Imperial County as part of the California Department of Food and Agriculture HLB eradication projects. The selected contractor will work under prime contractors to remove small, medium, and large trees, ensuring the complete extraction of stumps and root systems through the use of chainsaws, lifts, and stump grinders. The final deliverable requires fully removed trees and completely cleared sites. To be eligible, contractors must hold a valid D-49 Tree Service Contractor's license and be capable of meeting a strict 24-hour response time. This opportunity is categorized under NAICS code 561730, with a response deadline set for December 7, 2026.

California Department of Food & Agriculture

POSTED

DEADLINE

26-0110 - Imperial County Tree Removal Services

Solicitation # 26-0110

Solicitation 26-0110 is a personal services contract issued by the California Department of Food and Agriculture for tree removal services in Imperial County. The primary objective is the prompt eradication of infected citrus trees to prevent the spread of huanglongbing, Asian Citrus Psyllid, and Sweet Orange Scab. The contractor is required to safely remove identified trees, stumps, and roots, and must ensure all green waste is transported and disposed of on the same day via approved landfills or mechanical chipping in accordance with the Cooperative Citrus Quarantine Program. Additionally, the contractor must restore sites with fresh soil, compost, or turf and maintain a crew available for requests with a minimum 24-hour notification, Monday through Saturday. To be eligible, contractors must possess a valid D-49 Tree Service Contractor's license and provide at least two experienced staff members per job site equipped with proper safety gear. The contract is awarded to the lowest responsive and responsible bidder, with a mandatory 3% Disabled Veteran Business Enterprise participation goal and available preferences for small businesses and California-based companies under TACPA. Pricing is based on unit costs for small, medium, and large trees, mobilization fees, and soil replacement charges, with an option to renew for two additional one-year terms. Bids must be submitted in PDF format by December 7, 2026, and include all required certifications and cost proposals to be considered responsive.

California Department of Food & Agriculture

POSTED

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ETABLISSEMENT DE CONTRAT A LONG TERME POUR LE SERVICE DE JARDINAGE, EMBELLISSEMENT ET ENTRETIEN DES ESPACES VERTES DE LA REPRESENTATION DE L’OMS EN RDC-KINSHASA SERVICE ACHAT OMS/RDC - [email hidden]

Solicitation # RFP/016/11/2026/OMS/RDC

The World Health Organization is seeking proposals to establish a long-term contract for gardening, landscaping, and the maintenance of green spaces at its representation office in Kinshasa, Democratic Republic of the Congo. Interested bidders must adhere to the general conditions of contract and the specific terms of reference outlined in solicitation RFP/016/11/2026/OMS/RDC. A critical requirement for submission is a mandatory site visit scheduled for November 12, 2026, at 11:00 AM Kinshasa time. This visit will take place at the WHO office located at 42 avenue des Cliniques, Gombe, Kinshasa. All inquiries and proposals should be directed to the WHO/RDC procurement service via the provided contact email.

POSTED

DEADLINE

Erosion and Sediment ControlThis subcontract opportunity is for the provision of labor and materials to implement Erosion and Sediment Control Plans for water main projects managed by the City of Napa Utilities Department. The selected contractor will be responsible for installing and maintaining sediment control measures to effectively prevent soil erosion and runoff, ensuring all installations are fully compliant with project specifications. Eligible contractors must be registered with the California Department of Industrial Relations. Interested parties should note that the solicitation was posted on November 5, 2026, with a response deadline of December 2, 2026. This work falls under NAICS code 561730 and supports prime contractors operating within the agency's infrastructure projects.

Utilities Department

POSTED

about 19 hours ago

DEADLINE

in 26 days

AI Contract Overview

The Virginia Community College Shared Services Center is seeking a subcontractor for a surface seed collection project focused on the removal of water chestnut seeds from pond surfaces during the winter months. The primary objective of this effort is to prevent the regrowth of this invasive species through targeted winter collection. This opportunity was posted on February 19, 2024, with a response deadline of March 8, 2024. The project is categorized under NAICS code 561730, which pertains to landscaping and groundskeeping services.