This Government Contract opportunity from California was posted on June 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Traffic Control Services

Closed

State & Local

Submission Closed07/09/2026, 09:00:00 PM UTC

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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UMAPP27-005 Campus-Tree Maintenance & Removal Services

Solicitation # BD-27-1109-UMAMH-AMH-133557

UMass Amherst is soliciting bids for campus tree maintenance and removal services under solicitation number BD-27-1109-UMAMH-AMH-133557. The project is managed by the Amherst Campus in Massachusetts, with Zachary Gull serving as the primary point of contact. The solicitation was posted on September 16, 2026, and the deadline for responses is October 7, 2026. Performance of these services will take place at the Washington Street location in Shrewsbury, Massachusetts. Interested parties can access the bid documents and submission portal through the provided electronic links.

UMAMH - Amherst Campus

POSTED

DEADLINE

Landscaping & External WorksChoice Housing Ireland Limited is seeking a subcontractor for Landscaping and External Works to perform final site improvements and exterior landscaping. The scope of work includes paving driveways, installing fences, completing drainage systems, and performing planting, all of which must comply with local authority requirements and planning permissions. The objective of the contract is the delivery of a fully completed exterior site and landscaping package. Interested parties must submit their responses by October 16, 2026, at 11:00 AM.

Choice Housing Ireland Limited

POSTED

DEADLINE

Green Roof System Supply & InstallationThis subcontract for the Cambridge City Council involves the supply and installation of comprehensive green roof systems for bike store projects. The scope of work includes the installation of waterproofing membranes, drainage layers, growing medium, and sedum blankets tailored for small-scale urban structures. All work must adhere to established environmental and green roof installation standards to deliver a fully functional, planted living roof system integrated into the structures. The project is categorized under NAICS code 561730 and was posted on September 16, 2026. Interested parties must submit their responses by the deadline of October 7, 2026, at 11:00 AM. This opportunity is specifically designed for providers acting as subcontractors to prime contractors on these municipal projects.

Cambridge City Council

POSTED

DEADLINE

Sediment and Erosion Control

POSTED

DEADLINE

Purchase, Delivery & Planting of Trees

Solicitation # BD-27-1154-PUCH1-PUCH1-133516

The City of Medford, Massachusetts, is seeking a contractor for the on-call purchase, delivery, and planting of trees. This solicitation, identified as BD-27-1154-PUCH1-PUCH1-133516, is managed by the Purchasing department and is intended to establish a reliable source for arboricultural services within the city. Interested parties must submit their responses by the deadline of October 5, 2026. The primary point of contact for this procurement is Kellie Cavanaugh, and all performance of the contract will take place within Medford, Massachusetts.

POSTED

DEADLINE

Erosion Control and BMPsThis subcontract opportunity with the City of Montebello focuses on the implementation of Best Management Practices for erosion and sediment control on street improvement projects. The selected contractor will be responsible for installing erosion control measures and systems designed to prevent runoff and site degradation, ensuring that all installed BMPs meet project requirements. The project is located in Montebello, California, under NAICS code 561730. Interested parties must submit their responses by the deadline of September 23, 2026.

POSTED

DEADLINE

Line Clearance Tree Trimming and PruningThis subcontract opportunity is for line clearance tree trimming and pruning services supporting prime contractors on City of Burbank Water and Power Department utility projects. The scope of work involves trimming street trees and vegetation that interfere with power lines using aerial man lift trucks, power chain saws, and manual tools, with all resulting debris managed via 3-ton chipper box trucks and wood chippers. Qualified providers must hold a CSLB license, maintain DIR registration, and provide a written IIPP. The project is located in Burbank, California, and requires the delivery of completed trimming with all debris fully removed. The response deadline for this solicitation is October 1, 2026.

City of Burbank Water and Power Department

POSTED

DEADLINE

PA 2315 - Line Clearance Tree Trimming Services

Solicitation # 2026-017

The City of Burbank Water and Power Department is soliciting bids under Price Agreement No. 2351 (Solicitation 2026-017) for line clearance tree trimming and removal services. The contractor will be responsible for maintaining electrical line clearances for wires carrying 120 to 69,000 volts across a 17-square-mile service area divided into 20 zones, with a target completion cycle of 30 months. Specific requirements include the use of specialized trimming techniques such as Drop Crotch and Reduce to Lateral, with increased annual trimming and clearance standards for Zone 20, a CPUC designated High Fire Risk area. The contract is awarded to the lowest responsible bidder based on price, experience, financial resources, and regulatory compliance. The agreement has an initial term of one year with the option for four additional one-year renewals, with an estimated annual expenditure of 1.2 million dollars. Bidders must possess a valid D49 Tree Service license and provide a 10 percent bid bond, as well as faithful performance and payment bonds upon award. Submissions are due by October 1, 2026, at 2:00 PM via PlanetBids and physical delivery. Key compliance mandates include adherence to California prevailing wage laws, the submission of a certified Injury and Illness Prevention Program, and strict personnel and vehicle identification standards. Payment terms are generally Net 30, with a minimum processing time of Net 20 days.

City of Burbank Water and Power Department

POSTED

DEADLINE

Turf and Grass RestorationThis subcontract for Turf and Grass Restoration involves providing supplies and installation of grass seed for prime contractors working on City of Scranton blight property demolition projects. The selected provider is responsible for seeding all disturbed areas and maintaining growth to protect graded surfaces from traffic and erosion in accordance with Section 329200, ensuring the delivery of established turf and grass cover across the site. The opportunity is managed by the Business Administration within Pennsylvania and falls under NAICS code 561730. Interested parties must submit their responses by September 28, 2026, following the posting date of September 16, 2026.

Business Administration

POSTED

DEADLINE

F--ORCHARD SPRAYING AT HOPEWELL FURNACE NATIONAL HIST

Solicitation # 140P4226Q0058

Solicitation 140P4226Q0058 is a request for firm-fixed-price orchard spraying services at the Hopewell Furnace National Historic Site in Elverson, Pennsylvania. The contract is a total small business set-aside under NAICS code 561730, with a total period of performance from September 28, 2026, to September 27, 2031, consisting of a base period and four subsequent option periods. The scope of work includes site preparation through debris removal and a four-stage spraying schedule using miscible oil, kocide, agrimycin, and mancozeb to treat cedar apple rust, fire blight, and leaf blight. All spraying operations must occur between 5:00 am and 9:00 am. The contractor is responsible for providing all equipment, manpower, and materials, and must ensure visitor safety using fencing, signage, and flagging personnel. The government will award the contract using the Lowest Price Technically Acceptable process. To be considered technically acceptable, offerors must provide a technical approach document, a current Pennsylvania Pesticide Applicator License, and evidence of at least three relevant projects completed within the last five years with satisfactory past performance ratings. Additionally, offerors must maintain active SAM registration and provide specific certifications, including biobased and tax representations. Proposals must be submitted as two separate electronic files—one for technical capability and compliance and one for pricing—by September 21, 2026. Invoicing is managed through the Department of Treasury's Invoice Processing Platform, and the contractor must adhere to strict professional dress codes and vehicle identification requirements.

Ner Services Mabo (43000)

POSTED

DEADLINE

IIS USFS Tanbark Hazard Tree Removal

Solicitation # W9123826QA035

Solicitation W9123826QA035 is a firm-fixed-price commercial services procurement issued by the Department of Defense, W075 Endist Sacramento, for hazard tree removal at the USFS Tanbark Administrative Site within the San Dimas Experimental Forest. This 100 percent Small Business set-aside requires the prime contractor to be a small business and ensures that the prime and small business subcontractors perform over 50 percent of the work. The scope of work includes hazard tree felling, trimming, slash grinding, and removal, as well as washout stabilization and traffic control. A critical component of the project is biological monitoring, requiring a qualified biologist with a bachelor's degree and three years of experience to conduct pre-work surveys and identify bat-roosting habitats. The period of performance is scheduled from October 1, 2026, to January 31, 2027, with an expected award date of September 30, 2026. Proposals are due by September 22, 2026, and will be evaluated based on price only. Key personnel requirements include a certified arborist and an accredited crane operator, with certifications provided as post-award submittals. The contractor must also provide an Environmental Protection Plan and an Accident Prevention Plan. Work must comply with USACE EM 385-1-1 safety standards and applicable California labor wage determinations for Riverside and Los Angeles counties. Inspection and acceptance are managed by the Contracting Officer's Representative through the Wide Area WorkFlow system.

W075 Endist Sacramento

POSTED

DEADLINE

RRS/DFAS Grounds MXS and Snow Removal

Solicitation # FA875126Q0907

This solicitation, number FA875126Q0907, is a total small business set-aside for grounds maintenance and snow removal services at the Air Force Research Laboratory Rome Research Site in New York. The anticipated period of performance begins on November 1, 2026, and runs through October 31, 2027, with potential options to extend the contract for up to five years, concluding October 31, 2031. A priced six-month extension specifically for snow removal services is also required. Offers must be submitted via email by 12 PM Eastern Time on October 6, 2026. Evaluation is based on a best-value determination where past performance and technical approach are significantly more important than price. To be considered, offerors must provide a technical plan, a completed price schedule, and evidence of relevant past performance from the last three years. Additionally, contractors must meet CMMC Level 1 cybersecurity requirements and adhere to strict installation security and access protocols, including DBIDS pre-enrollment for site visits and personnel entry.

FA8751 Afrl Riko

POSTED

about 15 hours ago

DEADLINE

in 20 days

AI Contract Overview

The County of San Mateo in California is seeking a subcontractor for Traffic Control Services to support construction activities in Redwood City, zip code 94063. The scope of work involves the provision of temporary traffic control measures, specifically including the deployment of signage, cones, flaggers, and the management of lane closures. This opportunity is categorized under NAICS code 561730. Interested parties must submit their responses by the deadline of July 9, 2026, at 9:00 PM. Further details and application processes are available through the BidAmerica portal.