This Subcontract opportunity from California was posted on August 1, 2024. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Dry Seed Application for Erosion Control

Closed

State & Local

Submission Closed08/20/2024, 05:00:00 PM PDT

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 procurement focuses on various subcontracting and supply needs, specifically targeting services such as fencing, landscaping, painting, seeding, surveying, and tree removal. Interested parties must submit their bids by November 18, 2026, at 12 PM EST, though this deadline may be subject to change via addendum. Bidding documents and inquiries should be directed to the Estimating Department via email at [email hidden].

Conewago Enterprises, Inc.

POSTED

DEADLINE

Landscape Restoration and Site CleanupThis subcontract for Landscape Restoration and Site Cleanup at Texas Southern University focuses on restoring campus perimeter areas following work performed by prime contractors. The scope of work includes repairing damaged pavement, replacing sod and landscaping, and removing debris using appropriate topsoil and paving materials to ensure site conditions meet University standards. Interested parties must hold a valid landscaping or civil license to be eligible for this project. The solicitation was posted on November 11, 2026, with a response deadline of December 15, 2026. The project falls under NAICS code 561730.

Texas Southern University

POSTED

DEADLINE

Landscaping and Erosion ControlThis subcontract opportunity is for landscaping and erosion control services supporting prime contractors on City of Saint Paul infrastructure projects. The selected provider will be responsible for installing erosion control measures and completing landscaping work to deliver stabilized slopes, ensuring all activities adhere to the Inspection and Contract Administration Guidelines for MnDOT Landscape Projects. The solicitation was posted on November 10, 2026, with a response deadline of December 7, 2026. Classified under NAICS code 561730, this project is managed by the City of Saint Paul in Minnesota. Interested parties can find further details and submission portals through the official City of Saint Paul supply management system.

POSTED

DEADLINE

Landscaping & Erosion ControlThis subcontracting opportunity for Landscaping and Erosion Control involves providing specialized services for prime contractors working on City of Saint Paul projects. The scope of work focuses on topsoil placement, seeding, and the overall establishment of turf. Key responsibilities include the placement of common topsoil borrow and the application of fertilizer and Southern Tallgrass and Boulevard seeds utilizing spreaders or hydroseeders to deliver fully graded and seeded areas. The solicitation was posted on November 10, 2026, with a response deadline of December 9, 2026. Falling under NAICS code 561730, this contract is managed through the City of Saint Paul in Minnesota. Interested parties can find further details and submission guidelines via the official supplier portal.

POSTED

DEADLINE

Site Preparation & Erosion Control

Clinch Valley Soil & Water Conservation District

POSTED

DEADLINE

Manual Brushing / Vegetation Management ServicesThis subcontract for Manual Brushing and Vegetation Management Services involves performing manual brushing for prime contractors on BC Timber Sales Branch projects located in Kootenay Lake, Canada. The scope of work requires the use of power saws to cut competing vegetation within a 1.25m variable radius cylinder around crop trees. Strict technical standards must be maintained, ensuring there are no hinges, stump angles remain under 30 degrees, and stump heights are kept under 30cm, with final delivery measured in treated hectares according to the Vegetation Management Prescription. To be eligible, contractors must hold BCFSC SAFE Company certification and employ a BCFSC Certified Falling Supervisor. The solicitation was posted on November 10, 2026, with a response deadline of December 9, 2026. This project falls under NAICS code 561730 and is managed by the Province of British Columbia.

BC Timber Sales Branch

POSTED

DEADLINE

Mechanical Vegetation Management and Tree ClearingThis subcontract for Mechanical Vegetation Management and Tree Clearing involves providing mechanical removal of invasive plants and trees for prime contractors working on County of Orange OC Parks projects. The scope of work includes mowing, brush-cutting, line trimming, and chainsaw operations, with a specific focus on the removal and chipping of large invasive species such as Eucalyptus. All operations must utilize equipment equipped with approved noise control devices and spark arresters to ensure safety and compliance. Managed under NAICS code 561730 and issued by OC Community Resources in California, the contract requires the delivery of mechanically cleared vegetation. Interested parties should note the response deadline of December 8, 2026, for this specialized land clearing and maintenance effort.

OC Community Resources

POSTED

DEADLINE

Manual Weed and Invasive Plant ControlThis subcontract for Manual Weed and Invasive Plant Control involves providing physical removal services for invasive plants and seed heads on County of Orange OC Parks projects. Working under prime contractors, the selected provider will utilize manual tools such as shovels, axes, and machetes to clear biomass and implement specialized containment strategies, including tarping and solarization for high-priority species. All work must be performed in strict adherence to County Best Management Practices to ensure the proper delivery of cleared wildland areas and the appropriate disposal of biomass. Managed by OC Community Resources in California under NAICS code 561730, the opportunity was posted on November 10, 2026. Interested parties must submit their responses by the deadline of December 8, 2026.

OC Community Resources

POSTED

DEADLINE

Invasive Plant Control Services

Solicitation # RFP-012-3090502-ST

The County of Orange, through OC Community Resources, is soliciting proposals for Invasive Plant Control Services to protect wildlife habitats and biodiversity across up to 20 park facilities. The scope of work involves treating non-native species in wildland settings using manual removal, mechanical weed removal, and herbicide applications. The project is divided into two regions and is governed by the OC Parks Integrated Pest Management Plan, County Best Management Practices, and a specific Weed Priority List. The contract includes a three-year base term and a two-year option term, with labor and equipment requested on an as-needed basis. Respondents must submit electronic proposals via the County's eProcurement Portal, organized into three parts: Compliance Statements, Company Profile and References, and a Response section limited to 30 pages. Evaluation is based on a points system involving written responses and potential oral interviews, with a preference policy granting a five percent score increase to certified Local Small Businesses (OCLSB) or Disabled Veteran Business Enterprises (DVBE). Key requirements include compliance with California Labor Code prevailing wages, the use of non-toxic dyes for herbicide marking, and strict adherence to site cleanliness and storage regulations. All legal disputes are subject to the exclusive venue of Orange County, California, and the contractor must provide a valid UEI and D-U-N-S number prior to award.

OC Community Resources

POSTED

DEADLINE

Municipal Sidewalk Snow Removal and Ice TreatmentThis subcontract for Municipal Sidewalk Snow Removal and Ice Treatment involves providing snow removal and ice treatment services for prime contractors on pedestrian walkway projects within the Township of Holmdel. The scope of work includes furnishing labor and equipment on an hourly basis to maintain municipal buildings, the senior center, and S. Holland Road using sidewalk plows, snow blowers, and salt or sand to ensure all designated walkways are cleared and salted. The selected provider must maintain a Business Registration Certificate and strictly adhere to Prevailing Wage compliance. Interested parties must submit their responses by December 1, 2026, at 3:00 PM. This opportunity is categorized under NAICS code 561730 and is managed through the New Jersey Procurement office.

POSTED

DEADLINE

Roadway Snow Removal and Ice Treatment ServicesThis subcontract for Roadway Snow Removal and Ice Treatment Services involves providing comprehensive snow plowing and ice treatment for prime contractors on municipal roadway projects within the Township of Holmdel. The selected provider must maintain 24/7 operational availability to clear subdivisions, streets, and cul-de-sacs, furnishing all necessary labor, plowing trucks, and salt or sand spreading equipment to ensure roadways are properly treated and cleared. To be eligible, contractors must provide a Business Registration Certificate, adhere to Prevailing Wage compliance, and maintain contractual liability insurance. The solicitation was posted on November 10, 2026, with a response deadline of December 1, 2026. This opportunity falls under NAICS code 561730 and is managed through the New Jersey Procurement office.

POSTED

DEADLINE

Snow Removal Services

Solicitation # 11-2026

The Township of Holmdel is soliciting bids for snow removal and ice treatment services for its roadways, subdivisions, and cul-de-sacs. The contract period begins December 1, 2026, and expires April 30, 2028, with a total potential duration of three years including two optional renewal seasons. The scope of work requires the contractor to provide labor and equipment capable of operating 24 hours a day, seven days a week, with a mobilization requirement to report to the specified location within one hour of notification. Required equipment includes four to five 4x4 pickup trucks and four to five dump trucks, all equipped with power reverse plows. All drivers must hold a valid New Jersey driver's license and a Commercial Driver License as required by the Commercial Motor Vehicles Standards Act. The contract will be awarded to the lowest responsible and responsive bidder. Bidders must submit pricing based on an hourly rate per piece of equipment via the Township's eProcurement platform by December 1, 2026. Essential submission requirements include a bid guarantee of 10% of the highest aggregate base bid (capped at $20,000), a non-collusion affidavit, and various certifications including business registration, non-debarment, and Russia-Belarus vendor certifications. The successful contractor must maintain general liability insurance with a $1 million per occurrence limit, automotive liability insurance, and workers' compensation. Additionally, a maintenance bond for up to 100% of project costs is required upon acceptance of work to guarantee quality for two years.

Procurement

POSTED

about 16 hours ago

DEADLINE

in 20 days

AI Contract Overview

The California Department of Transportation is seeking a subcontractor for the supply and application of dry seed to facilitate slope stabilization and erosion control. This project falls under NAICS code 561730 and is managed through the state of California. The solicitation was posted on August 1, 2024, with a response deadline set for August 21, 2024. Interested parties can find further details and submission guidelines via the Cal eProcure portal.