This Subcontract opportunity from California was posted on April 13, 2015. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Traffic Control and Signage Management

Closed

State & Local

Submission Closed05/13/2015, 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 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.

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Windler Public Improvement Authority Pa-24 Open Space Perimeter Park

Solicitation # KKQ6JrezZxKD4Mw1X7O5

The Windler Public Improvement Authority is seeking sealed bids for the PA-24 Open Space Perimeter Park project, which involves landscaping the eastern side of PA-24 between E 47th Ave and E 45th Pl. The scope of work includes the installation of hardscapes, plantings, ground covers, site furnishings, and irrigation. Bidders must be licensed contractors in the State of Colorado and submit their proposals by 10:00 AM local time on December 10, 2026. Bids will be based on unit prices with a maximum not-to-exceed amount and must be accompanied by a bid security equal to five percent of the total bid price. The successful contractor will be required to provide a performance bond, a labor and material payment bond, and a three-year warranty bond following substantial completion. Work is expected to commence within sixty days of the contract date. Bidding documents are available free of charge from the Authority Engineer at Merrick and Company.

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Site Restoration and PlantingThis subcontract for Site Restoration and Planting involves providing comprehensive landscaping and soil services for prime contractors working on water distribution projects for the City of Sugar Land. The scope of work includes the salvaging and placement of topsoil, hydro-mulch seeding, sodding, and fertilizing to ensure the delivery of a fully stabilized and landscaped site. Managed under the Engineering agency in Texas, the project is categorized under NAICS code 561730. The solicitation was posted on November 11, 2026, with a response deadline set for January 21, 2027.

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Grounds Maintenance Services

Solicitation # 26/27-3

The Town of Avon is soliciting bids for grounds maintenance services to support various municipal properties, including Town Hall, the Town Green, Avon Free Public Library, Sycamore Hills Senior Center, and Buckingham Playscape. The scope of work encompasses all labor, materials, and equipment necessary for lawn mowing, pruning of trees and shrubs up to 20 feet, weeding of planting beds and pavement cracks, and mulching. The contract is designed for a three-year term starting January 8, 2027, with the possibility of two one-year extensions based on satisfactory performance. Award selection is based on the lowest bid that meets the specified criteria and serves the best interests of the Town, with due consideration given to the bidder's experience, capabilities, and past performance. Bidders must submit one original and one copy of all documents in sealed, opaque envelopes to the Town Manager's Office by December 9, 2026, at 11:00 AM; electronic submissions via email or fax are prohibited. Required documentation includes a Non-Collusion Affidavit, Legal Status Disclosure, and various required disclosures regarding ethics and litigation. Contract administration involves monthly invoicing for the preceding month's services, with payments issued 30 days after approval. The successful bidder is responsible for maintaining insurance and adhering to strict non-discrimination and affirmative action policies, including compliance with the Civil Rights Act of 1964 and the Equal Employment Opportunity Act of 1972. The Town retains the right to inspect work at any reasonable time and may reject materials or work that must be removed within 48 hours of notice.

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SWPPP Implementation and MaintenanceThis subcontract for SWPPP Implementation and Maintenance involves providing Stormwater Pollution Prevention Plan measures for prime contractors working on roadway projects for the City of Edinburg. The scope of work focuses on the installation and ongoing maintenance of erosion and sediment control systems, including the use of silt fences, turbidity curtains, hay bales, gravel bags, and sediment traps to ensure full compliance with local and state environmental regulations. Managed under the Engineering agency in Texas, the project falls under NAICS code 561730. The solicitation was posted on November 11, 2026, with a response deadline set for December 1, 2026. The primary objective is the delivery of a fully compliant system to prevent pollution and manage sediment throughout the duration of the roadway construction.

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Tree Trimming, Removal, and Stump Grinding

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AI Contract Overview

The Traffic Control and Signage Management subcontract, issued by San Diego County in California, focuses on the implementation of temporary traffic control measures during construction activities. The scope of work includes providing flagging services, installing signage, managing lane closures, and ensuring all setups are fully compliant with the Manual on Uniform Traffic Control Devices standards. This opportunity was posted on April 13, 2015, with a response deadline of May 14, 2015. Classified under NAICS code 561730, the contract ensures that construction zones remain safe and organized through professional traffic management and regulatory adherence.