Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →

Specialized Construction (Dam Removal & Stream Crossing)

Open
State & Local

Contract Overview

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

AI Contract Overview

Show more

This subcontract opportunity with the New York State Department of Environmental Conservation focuses on specialized construction for Hudson River Estuary Action Agenda projects. The selected contractor will be responsible for the physical removal of dams and the installation of appropriate stream crossing structures, such as bridges or right-sized culverts. The scope of work includes the demolition of dam structures and the execution of riparian revegetation to restore affected areas. To successfully perform these tasks, the contractor must utilize heavy excavation and dredging equipment and maintain strict compliance with all NYSDDEC environmental permits. This project is categorized under NAICS code 237990, with a response deadline of December 17, 2026. The primary objective is the delivery of restored riparian environments and functional stream crossings.

General Info

NYSDDEC subcontract for dam removal, stream crossing installation, and riparian restoration by 2026.

Documents

This scope was carved out of 2138678.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Hudson River Estuary Round 50 Tributary Restoration and Resiliency

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

Posted

subcontract

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyNew York → NYS Department of Environmental Conservation
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Performs physical removal of dams and installation of stream crossing structures for grantees on New York State DEC Hudson River Estuary Action Agenda projects. Executes demolition of dam structures, installs right-sized culverts or bridges, and performs riparian revegetation. Requires heavy excavation and dredging equipment and compliance with NYSDDEC environmental permits. Delivers restored riparian areas and installed crossings.

Similar Contracts

Same NAICS industry code

NAICS: 237990
New
SLED
26-04-PW
Solicitation # 26-04-PW
The County of Madera Public Works Department is soliciting bids for Contract 26-04-PW, which involves the construction of a leachate surface impoundment facility, the expansion of the Cell 3 liner, and various ancillary site improvements at the Fairmead Landfill in Madera, California. The scope of work includes grading, placing aggregated base, installing underground piping systems, constructing cell access roads, and installing geosynthetic materials. The project has an engineer's estimate of $7,892,760.00 and an anticipated performance period of 240 calendar days starting January 25, 2026. Work must adhere to 2024 Caltrans and Standard Specifications for Public Works Construction (SSPWC) standards, with strict Construction Quality Assurance (CQA) protocols for earthwork and geosynthetics. Bidders must hold a Class A license and demonstrate the capacity to self-perform at least 30% of the base bid amount. Qualification requirements include the completion of four projects of similar size and scope within the last seven years. Mandatory submission documents include a bidder's bond for 10% of the bid amount, a subcontractor list for any entity performing over 0.5% of the work, and certification of compliance with the Iran Contracting Act for contracts exceeding $1,000,000. A mandatory pre-bid meeting is scheduled for October 27, 2026, with final bid proposals due via BidExpress by November 18, 2026, at 2:00 pm. The successful contractor will be required to provide performance and payment bonds for 100% of the contract price and comply with prevailing wage laws and equal opportunity employment regulations.
County of Madera - Public Works Department

POSTED

about 12 hours ago

DEADLINE

in 8 days
View Details
NAICS: 237990
New
SLED
Horizontal Directional Drilling - Energy & Utilities
Solicitation # RFP-2027-393
The Oklahoma University Health Sciences Center is soliciting proposals for on-call horizontal directional drilling (HDD) services to support the installation, testing, protection, and restoration of underground utility infrastructure at the University of Oklahoma Norman Campus. The scope of work encompasses various systems, including natural gas, electrical, communications, irrigation, and water. The selected suppliers will be responsible for providing all necessary labor, equipment, materials, and supervision. The resulting agreement will feature an initial one-year term with four optional one-year renewals, and the University intends to award contracts to multiple suppliers. Evaluation of proposals will focus on safety and risk management, equipment and operational capability, and past performance. Key requirements include detailed processes for utility locating and verification, a comprehensive quality control process from pilot bore to pullback drilling, and the ability to meet specific response times for routine and emergency call-outs. Bidders must demonstrate competency with Oklahoma's Central Purchasing Act (Title 74) and provide safety metrics, such as OSHA recordable incident rates and Experience Modification Rates (EMR) from the last three years. Payment terms are set at Net 45, and all submissions must be completed by December 11, 2026.
Oklahoma University Health Sciences Center

POSTED

about 17 hours ago

DEADLINE

in about 1 month
View Details
NAICS: 237990
New
SLED
Water Treatment Plant Maintenance Package ‘A’ Degasifier Package (Project No. 25-4261A)
Solicitation # IFB-395-26-JM
The City of Hollywood, Florida, is soliciting bids for the Water Treatment Plant Maintenance Package A Degasifier Package (Project No. 25-4261A). The scope of work involves the replacement of packing media in three degasifier units (units 2, 3, and 4) at the Water Treatment Plant located at 3441 Hollywood Boulevard. Key technical requirements include power washing vessel interiors, replacing media support grids and differential pressure gauges, vessel disinfection, and resealing access doors. To ensure continuous plant operation, work must be performed on one unit at a time. The project requires the use of NSF 61 certified polypropylene media and mandates that the prime contractor hold an active Florida General Contractor license. The contract will be awarded to the lowest responsive and responsible bidder based on price, qualifications, and past performance. Bids must be submitted electronically via the OpenGov portal, with a final submission deadline of November 18, 2026. The project timeline specifies substantial completion within 180 calendar days and final completion within 210 calendar days from the Notice to Proceed, with liquidated damages set at 500 dollars per day. Financial requirements include a bid guaranty of 5 percent of the bid, and the successful contractor must provide performance and payment bonds for 100 percent of the contract price. Comprehensive insurance coverage is required, including Commercial General Liability, Pollution Liability, and Commercial Automobile Liability, with the City of Hollywood named as an additional insured. The pricing structure consists of lump sum items for mobilization and demobilization, a fixed City Contingency Allowance of 86,000 dollars, and unit prices for the procurement of 3.5-inch and 2-inch packing media and equipment cleaning services. Additionally, the project is subject to federal prevailing wage requirements and compliance with Executive Order 11246 regarding equal employment opportunity.
Public Utilities

POSTED

about 19 hours ago

DEADLINE

in 8 days
View Details

More opportunities from New York → NYS Department of Environmental Conservation

Same awarding agency

NAICS: 562998
SLED
Wasted Food Reduction and Food Scraps Recycling Initiatives - 2026 Grant Program
Solicitation # 2139958
The New York State Department of Environmental Conservation is offering approximately 4 million dollars through the Wasted Food Reduction and Food Scraps Recycling Initiatives 2026 Grant Program. This initiative supports projects that promote wasted food reduction and increase food scraps recycling for residential, institutional, municipal, or commercial entities within New York State. Eligible applicants include New York State municipalities and 501(c)(3) not-for-profit corporations, the latter of which may serve as fiscal sponsors for unincorporated groups or individuals. Grant awards range from a minimum of 1,000 dollars to a maximum of 300,000 dollars per project. Projects must be completed and invoiced within a three-year contract term, with variable start dates available between April 1, 2027, and November 2, 2028. Bids are evaluated on a rolling, first-come, first-served basis for those achieving a passing score, with a final submission deadline of November 2, 2028. Applications must be submitted through the State Financial System and include a detailed work plan, budget narratives, and mandatory certifications regarding sexual harassment prevention, gender-based violence in the workplace, and business operations in Russia. Funding is provided by the Environmental Protection Fund, and the DEC reserves the right to reallocate funds to the concurrent Food Recovery Initiatives Grant Program.
All Other Miscellaneous Waste Management Services

POSTED

7 days ago

DEADLINE

in almost 2 years
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS