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

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, September 30 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Dewatering Services

Active

State & Local

Response Deadline10/15/2026, 10:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Dewatering Services is issued by The Tulalip Tribes in Washington. The selected provider will be responsible for water removal and management for prime contractors working on fish rearing and water management infrastructure projects. The primary objective is to execute dewatering operations in accordance with Division 31 to ensure a dry work area is maintained throughout the entire construction period. The opportunity is categorized under NAICS code 238910. Interested parties must submit their responses by the deadline of October 15, 2026, following the posting date of September 25, 2026. Further details and application processes are available through the official Tulalip Tribes procurement portal.

General Info

Tulalip Tribes subcontract for dewatering services; responses due by October 15, 2026.

Agency

Washington → The Tulalip Tribes

NAICS

238910 - Site Preparation Contractors

Place of Performance

Not specified

Set-Aside

NONE

Documents

This scope was carved out of 293.

The full solicitation package (20 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

RFP for Hatchery Upgrade Program

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

PostedSep 25

subcontract

Response DeadlineOct 15

Submission deadline

Response Deadline

10/15/2026, 10:00:00 PM UTCin 19 days

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyWashington → The Tulalip Tribes

ContactsNo contacts available

OfficeN/A

Organization / AgencyWashington → The Tulalip Tribes

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs water removal and management for prime contractors on fish rearing and water management infrastructure projects. Executes dewatering operations per Division 31 to allow construction in dry conditions. Delivers a dry work area maintained throughout the construction period.

Similar Contracts

Same NAICS industry code

Site Excavation & EarthworkThis subcontract for Site Excavation and Earthwork involves providing excavation and material disposal services for prime contractors on Eastern Connecticut Conservation District projects. The scope of work includes clearing and grubbing, managing borrow and waste areas, and performing excavation in accordance with NRCS Construction Specification 21. The contractor is required to utilize heavy excavation equipment and hauling trucks to deliver sites prepared to specific grades and dimensions. Managed by DAS Procurement for the state of Connecticut, the opportunity is categorized under NAICS code 238910. The solicitation was posted on September 26, 2026, with a response deadline of November 3, 2026. Interested parties can find further details through the CTSource Bid Board.

DAS Procurement

POSTED

about 14 hours ago

DEADLINE

in about 1 month

Base Material Supply and InstallationThis subcontract for Base Material Supply and Installation involves the procurement and placement of processed aggregate base materials for the Town of Plainfield Rec Center Entrance projects. The selected contractor is responsible for supplying and installing materials according to the specifications outlined in the Construction Plan, ensuring all work passes building inspections to provide a compacted and graded base ready for concrete pouring. Managed by the Connecticut DAS Procurement agency, the opportunity was posted on September 26, 2026, with a response deadline of October 20, 2026. The project falls under NAICS code 238910 and is designed for prime contractors overseeing the entrance construction.

DAS Procurement

POSTED

about 15 hours ago

DEADLINE

Concrete Demolition and Site ClearingThis subcontract for Concrete Demolition and Site Clearing, managed by DAS Procurement for the State of Connecticut, involves the removal and disposal of existing site materials for the Town of Plainfield Rec Center Entrance projects. The selected contractor will be responsible for clearing base materials, concrete walkways, and associated debris using specialized equipment such as jackhammers and concrete saws to ensure the site is ready for new base installation. All work must be performed in accordance with local building codes and is subject to passing a building inspection. Interested parties must submit their responses by the deadline of October 20, 2026, at 3:00 PM. The project falls under NAICS code 238910 and is coordinated through the CTSource Bid Board.

DAS Procurement

POSTED

about 15 hours ago

DEADLINE

Site Work, Grading & ServicingThis subcontract with ONIT Construction involves site preparation, earthworks, and utility servicing for a residential care facility project located in Hamilton, Ontario. The scope of work includes grading, excavation, and the installation of site services utilizing heavy earth-moving machinery and dewatering equipment, with a strict requirement to follow geotechnical and hydrogeological reports for soil stabilization and water management. The primary objective is to deliver a fully graded and serviced site ready for building construction. Interested parties must submit their responses by the deadline of October 23, 2026.

ONIT Construction

POSTED

about 23 hours ago

DEADLINE

Master Underground Project (M.U.P.) Utility SubcontractorThe Master Underground Project (M.U.P.) Utility Subcontract involves providing underground utility installation and relocation services for prime contractors on infrastructure projects within the City of Cathedral City. The scope of work includes trenching, the installation of underground conduits and pipes, and the coordination of utility services utilizing specialized equipment to deliver completed infrastructure. Eligible candidates must hold a California Class A or specialty utility license. This subcontract opportunity was posted on September 26, 2026, with a response deadline of October 20, 2026. The project is categorized under NAICS code 238910 and will be performed in Cathedral City, California.

City of Cathedral City

POSTED

DEADLINE

Site Clearing & EarthworkThis subcontract for the California Department of State Hospitals involves site preparation, clearing, and earth moving for projects located in Napa. The contractor is responsible for removing debris and performing grading and earthwork in accordance with Sections 31 10 00 and 31 20 00, utilizing heavy machinery such as dozers, excavators, and dump trucks to deliver a site ready for construction. The project requires strict adherence to waste management reporting as specified in Section 01 74 19. Under NAICS code 238910, the response deadline for this opportunity is October 9, 2026.

California Department of State Hospitals

POSTED

DEADLINE

Selective DemolitionThis subcontract for selective demolition involves the removal of interior elements for prime contractors on municipal projects within Salt Lake City, Utah. The scope of work includes full depth concrete saw-cutting, sectional masonry demolition, and the removal of structural framing members without free-fall. Additionally, the contractor is responsible for the safe removal of air-conditioning equipment without releasing refrigerants, as well as cleaning and crating salvaged items for the owner to ensure the site is cleared and ready for new construction. The opportunity is listed under NAICS code 238910 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 14, 2026. Further details and application processes are managed through the Utah Bonfire hub.

POSTED

DEADLINE

Municipal Water Well Drilling ContractorThis subcontract involves the drilling and installation of a 16-inch cased municipal production well for prime contractors working on Deseret Public Infrastructure District projects in Grantsville, Utah. The scope of work requires drilling to a depth of approximately 1,000 feet using reverse circulation methods, followed by the installation of conductor casing, permanent casing, well screens, gravel packs, sanitary seals, and grout. The contractor is also responsible for performing well development to clear drilling fluids and sediment to deliver a fully completed production well. The opportunity is listed under NAICS code 238910 and was posted on September 25, 2026, with a response deadline of October 10, 2026. This project is situated within the state of Utah and is managed through the Utah Bonfire hub.

POSTED

DEADLINE

Remediation System InstallationThis subcontract opportunity with the City of Atlanta involves the installation of physical remediation systems for prime contractors working on environmental remediation projects. The scope of work includes drilling monitoring wells and the installation of various piping, pumps, and filtration systems, such as soil vapor extraction and pump-and-treat systems. The successful contractor is responsible for delivering a fully installed and operational remediation system to meet project requirements. The solicitation is classified under NAICS code 238910 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 26, 2026, at 7:00 PM. This contract is specifically structured as a subcontracting opportunity to support environmental cleanup efforts within the Georgia region.

City of Atlanta

POSTED

DEADLINE

Clearing, Grubbing, and DemolitionThis subcontract for clearing, grubbing, and demolition involves site preparation for prime contractors on California public works projects located at Edward Ray Park. The selected contractor will be responsible for clearing vegetation, grubbing roots, sawcutting existing pavement, and removing demolished materials using excavators, hauling trucks, and sawcutting equipment to ensure the site is ready for subgrade preparation. Applicants must hold a valid California state contractor license to be eligible for this work under NAICS code 238910. The solicitation was posted on September 25, 2026, with a response deadline of October 29, 2026.

POSTED

DEADLINE

in about 1 month

Temporary Staging and Stockpiling Site Management (DMMA)This subcontract opportunity, managed by the Capital Projects agency in Florida, focuses on the management of temporary staging and stockpiling sites for waterway projects in Sarasota County. The selected contractor will be responsible for site acquisition, the preparation of staging areas, and the ongoing maintenance of Dredged Material Management Areas using earthmoving equipment. A critical component of the scope involves the restoration of these sites to their original or approved conditions upon completion. The solicitation was posted on September 25, 2026, with a response deadline of October 28, 2026. The project falls under NAICS code 238910.

Capital Projects

POSTED

DEADLINE

in about 1 month

Geotechnical Drilling and Boring ServicesThis subcontract opportunity for Geotechnical Drilling and Boring Services involves performing physical drilling and sampling of soil and rock for prime contractors on various Stafford County Public Schools projects. The scope of work includes executing soil test borings, rock coring, and the installation of monitoring wells utilizing hollow-stem auger, sonic, or rotary drill rigs. Contractors are responsible for delivering physical soil and rock samples along with detailed boring logs. To qualify for this subcontract, providers must possess a valid commercial drilling license. The contract is categorized under NAICS code 238910 and will be performed at various locations within the Stafford County Public Schools system in Virginia. Interested parties must submit their responses by the deadline of October 23, 2026.

Stafford County Public Schools

POSTED

DEADLINE

More opportunities from Washington → The Tulalip Tribes

Same awarding agency

Plumbing & Process PipingThe Plumbing and Process Piping subcontract, issued by The Tulalip Tribes in Washington, focuses on the installation of domestic water, sanitary waste, and specialized process piping for fish rearing and water management infrastructure. The scope of work includes the installation of oxygen piping systems and process interconnections in accordance with Division 22 and 40 standards to ensure the delivery of fully functional systems for prime contractors. This opportunity falls under NAICS code 238220 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application instructions are available through the official Tulalip Tribes procurement portal.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Fish Rearing EquipmentThis subcontract opportunity, issued by The Tulalip Tribes in Washington, is for the supply of specialized fish rearing equipment and stoplogs in accordance with Division 06 specifications. The selected provider will be responsible for delivering specialized tanks, troughs, and other rearing hardware to prime contractors working on fish rearing and water management infrastructure projects. The procurement falls under NAICS code 238130 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. Further details regarding this solicitation can be found through the official Tulalip Tribes procurement portal.

Framing Contractors

POSTED

DEADLINE

Fish Screening & Dewatering SystemsThis subcontract opportunity with The Tulalip Tribes involves the design, supply, and furnishing of intake screening systems for fish rearing and water management infrastructure projects. The selected provider will be responsible for delivering fabricated drum screens, fish screens, and dewatering screen assemblies in accordance with Sections 05 59 00 and 05 59 10. Applicants must demonstrate specific expertise with drum screens to be eligible for the contract. The solicitation is categorized under NAICS code 238120, with a response deadline set for October 15, 2026.

Structural Steel and Precast Concrete Contractors

POSTED

DEADLINE

Structural Steel & MetalworkThis subcontract opportunity with The Tulalip Tribes involves the fabrication and installation of structural steel and miscellaneous metals for fish rearing and water management infrastructure projects. The scope of work includes structural steel framing, miscellaneous metalwork, and the installation of aluminum railings in accordance with Division 05 standards, as well as the delivery of steel frames and safety railings. The project falls under NAICS code 238120 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application processes are available through the official Tulalip Tribes procurement portal.

Structural Steel and Precast Concrete Contractors

POSTED

DEADLINE

Concrete Construction & RehabilitationThis subcontract for Concrete Construction and Rehabilitation, issued by The Tulalip Tribes in Washington, focuses on the delivery of structural concrete foundations, walls, and the repair of existing concrete. The scope of work involves performing formwork, reinforcement, and the casting of concrete structures specifically for fish rearing and water management infrastructure projects. All activities, including concrete forming, reinforcement steel, cast-in-place concrete, and grouting, must be executed in accordance with Division 03 standards. The opportunity is categorized under NAICS code 238110 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. This contract is designed for providers capable of supporting prime contractors in the specialized construction and rehabilitation of water-related infrastructure.

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

Utility Piping & ManholesThe Tulalip Tribes are seeking a subcontractor for the Utility Piping and Manholes project to install underground water, sewer, and storm utilities for fish rearing and water management infrastructure. The scope of work includes the installation of precast concrete manholes and vaults, PVC gravity sewers, ductile iron pipe, and large polyethylene pressure piping in accordance with Division 33 standards to deliver a fully installed and tested utility network. This subcontract opportunity falls under NAICS code 237110 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application processes can be accessed through the official Tulalip Tribes procurement portal.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Paving & FencingThis subcontract opportunity with The Tulalip Tribes involves the installation of asphalt pavement and perimeter security fencing for fish rearing and water management infrastructure projects. The selected contractor will be responsible for A.C. pavement and base installation, as well as the installation of chain link fencing and gates in accordance with Division 32 standards to deliver completed parking areas, access roads, and a secure perimeter. The solicitation is categorized under NAICS code 237310 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026.

Highway, Street, and Bridge Construction

POSTED

DEADLINE

Painting & Protective CoatingsThis subcontract opportunity with The Tulalip Tribes focuses on the application of interior and exterior paint as well as specialized protective coatings for fish rearing and water management infrastructure projects. The selected contractor will be responsible for delivering finished and protected surfaces in accordance with Division 09 standards while working under prime contractors. The solicitation is categorized under NAICS code 238320 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application instructions are available through the official Tulalip Tribes procurement portal.

Painting and Wall Covering Contractors

POSTED

DEADLINE

Doors, Windows, & GlazingThis subcontract for Doors, Windows, and Glazing is issued by The Tulalip Tribes in Washington. The selected contractor will be responsible for installing exterior and interior openings for prime contractors on water management and fish rearing infrastructure projects. The scope of work includes the installation of steel doors and frames, sectional doors, aluminum windows, and glazing in accordance with Division 08 standards to ensure a weather-tight building envelope. The project falls under NAICS code 238350. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application instructions can be found through the official Tulalip Tribes procurement portal.

Finish Carpentry Contractors

POSTED

DEADLINE

Pre-Engineered Metal BuildingsThis subcontract opportunity with The Tulalip Tribes involves the supply and erection of pre-engineered metal structures for fish rearing and water management infrastructure projects. The selected contractor will be responsible for installing metal buildings and canopies in accordance with Division 13 standards and delivering the completed metal building shells. The project falls under NAICS code 238990 and is managed by the agency in Washington. Interested parties must submit their responses by the deadline of October 15, 2026, following the posting date of September 25, 2026.

All Other Specialty Trade Contractors

POSTED

DEADLINE

Pumps & Valve Supply/InstallationThis subcontract opportunity with The Tulalip Tribes involves the supply and installation of specialized pumps and actuators for water management and fish rearing infrastructure projects. The scope of work includes providing lobe pumps, submersible sump and solids pumps, and valve or gate actuators in accordance with Division 43 standards, culminating in the delivery of fully installed pumping stations and valve control systems. The project is categorized under NAICS code 333911 and was posted on September 25, 2026. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application materials are available through the official Tulalip Tribes procurement portal.

Pump and Pumping Equipment Manufacturing

POSTED

DEADLINE

Electrical & SCADA SystemsThis subcontract for Electrical and SCADA Systems, issued by The Tulalip Tribes in Washington, involves providing electrical installation, power distribution, and process control for fish rearing and water management infrastructure. The scope of work includes the installation of general electrical systems, industrial control panels, lighting, and SCADA systems, specifically focusing on flow and level measuring in accordance with Division 26 and 40 standards to deliver a fully powered facility with integrated process monitoring. The opportunity is categorized under NAICS code 238210. Interested parties must submit their responses by the deadline of October 15, 2026. Further details and application instructions can be found through the official Tulalip Tribes procurement portal.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

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

Join 750+ contractors already using CLEATUS