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, September 16 at 2:00 PM EDT

Register Free →

Chief Joseph Dam 480V Station Service SQ1-3, & DSQ 1-2

Active
W912DW26RA053Federal

Contract Overview

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

AI Contract Overview

Show more

The Department of Defense is anticipating a firm-fixed-price construction project to replace aging 480V station-service equipment, specifically SQ1, SQ3, DSQ1, and DSQ2, at the Chief Joseph Dam in Bridgeport, Washington. The scope of work involves the installation of switchgear, switchboards, transformers, and control cables, as well as the implementation of a double-ended substation arrangement for DSQ1 and DSQ2. The selected contractor must manage temporary power and planned outages to maintain facility operations throughout the project. This total small business set-aside opportunity is estimated to be valued between 5 million and 10 million dollars, with a performance period of 1,000 calendar days. The procurement falls under NAICS code 237990. The government intends to use a best-value tradeoff solicitation process to award the contract. Interested vendors must be registered in the System for Award Management to be eligible for the award.

General Info

DoD construction project replacing electrical equipment at Chief Joseph Dam, $5-10 million value.

Agency

Department Of Defense → W071 Endist SeattleView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

Bridgeport, WA, USA

Set-Aside

SBA

Documents

(1)

W912DW26RA053 Pre-Solicitation Synopsis

PDF2 pagespresolicitation

AI Contract Breakdown

Uniform Contract Format

What is UCF?

Uniform Contract Format (UCF) uses AI to break down any contract into standardized sections—scope, pricing, deliverables, and evaluation criteria.

Timeline

PhasePresolicitation
Posted

Presolicitation

Response Deadline

Submission deadline

Response Deadline

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
AgencyDepartment Of Defense → W071 Endist Seattle
Contacts2 people available
OfficeSEATTLE, WA, 98134-2329, USA
Organization / Agency
Department Of Defense → W071 Endist Seattle
View Agency Profile
Office AddressSEATTLE, WA, 98134-2329, USA
Contacts
Shemekia McMillan

Full Description

Show more

This Synopsis/Pre-Solicitation Notice is ONLY A NOTIFICATION that a solicitation is anticipated and forthcoming. All questions regarding this Synopsis/Pre-Solicitation should be submitted in writing to the Point of Contact(s) indicated below.



CONSTRUCTION PROJECT:



The magnitude of construction is estimated to be between $5,000,000.00 and $10,000,000. The resulting contract will be firm-fixed-price.



PROJECT DETAILS:



The Government intends to issue a best-value tradeoff solicitation for the Chief Joseph Dam 480V Station Service SQ1, SQ3, and DSQ1, and DSQ Replacement project.



The project will replace aging 480V station-service equipment identified as SQ1, SQ3, DSQ1, and DSQ2 at Chief Joseph Dam. The work includes associated switchgear and switchboards, transformers, feeder and control cables, selected panelboards and distribution equipment, local and remote controls, temporary power, testing, commissioning, training, operation and maintenance manuals, spare parts, and record drawings.



The work also includes automatic transfer of the DSQ1 and DSQ2 mains and tie. DSQ1 and DSQ2 will operate as a double-ended substation arrangement, and the existing diesel generator will remain connected to DSQ1 to provide backup power for critical loads.



The contractor will be required to maintain facility operations and coordinate temporary power, planned outages, switching, and staged cutovers during construction. The anticipated contract performance period is 1,000 calendar days after receipt of the Notice to Proceed.



This description is general and not all-inclusive. The forthcoming solicitation will establish the complete contract requirements and proposal-submission instructions.



See the pending solicitation for details about proposal submission. The NAICS code for this procurement is 237990, Other Heavy and Civil Engineering Construction, and the associated small business size standard is $45 millions of dollars. This action will be a total small business set-aside.



Offerors are responsible for checking for any update(s) to the Notice/Solicitation. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the document(s) posted at the referenced website. To obtain automatic notifications of updates to this notice, you must log in to www.SAM.gov and add the solicitation to your Watchlist. If you would like to list your firm so others can see you are an interested vendor, you must click the Add Me To Interested Vendors button in the listing for this solicitation on www.SAM.gov.



IMPORTANT NOTICE:



All contractors proposing on Department of Defense (DoD) solicitations must be registered in the System for Award Management (SAM) database prior to award of a contract. The purpose of this database is to provide basic business information and capabilities to the Government. The SAM website can be accessed at www.sam.gov. Contractors are encouraged to register as soon as possible. All new contracts can be made ONLY to contractors who are registered in SAM. This requirement applies to all DoD contract awards.



Similar Contracts

Same NAICS industry code

NAICS: 237990
New
North of River Sanitary District No. 1 WRRF Upgrades and Expansion
Solicitation # north-river-sanitary-district-no-1-wrrf-upgrades-expansion
Kiewit Infrastructure West Co. is soliciting sub-quotes for the North of River Sanitary District No. 1 WRRF Upgrades and Expansion project located in Bakersfield, California. The scope of work is extensive, covering civil and site work such as aggregates, trucking, asphalt paving, and pipe installation, as well as structural and finishing tasks including masonry, welding, roofing, electrical work, and interior finishes. Interested firms must contact Kiewit to receive an Invitation to Bid through the Building Connected system, with a response deadline of September 17, 2026, at 10:00 a.m. The project is partially financed by the Water Infrastructure Finance and Innovation Act (WIFIA) and administered by the EPA, making it subject to the American Iron and Steel (AIS) Provisions, Davis-Bacon Related Acts, and DBE Program requirements. Qualified bidders must possess a valid California Contractor’s license and provide acceptable insurance. Additionally, responsible subcontractors may be required to provide bonding for 100% of their contract value, with bond premiums reimbursed by Kiewit. The solicitation specifically encourages participation from certified DBE, MBE, WBE, and other small business enterprises, requiring evidence of certification from recognized agencies such as the US EPA, SBA, or CA DOT.
Kiewit Infrastructure West Co.

POSTED

about 5 hours ago

DEADLINE

in 12 days
View Details
NAICS: 237990
New
Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair
Solicitation # W9128A26BA002
The Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair project, solicitation W9128A26BA002, is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District. Located in Haleiwa, Oahu, Hawaii, the scope of work involves maintenance dredging of approximately 4,260 cubic yards with ocean disposal south of Oahu, vegetation clearance, and repairs to the revetted mole, including stone rework and filling voids. The estimated contract value ranges from 1 million to 5 million dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This solicitation is set aside for small businesses, including SDB, WOSB, HUBZone, VOSB, and SDVOSB concerns, with a specific price evaluation preference for HUBZone small businesses. Bids must be submitted as sealed physical envelopes by September 30, 2026, as electronic submissions are not permitted. Key requirements for a responsive bid include active SAM registration, a bid guarantee, and the submission of SF 1442. The contractor must provide key personnel, including a Project Manager and Site Safety and Health Officer, and adhere to Davis-Bacon Act wage requirements. Acceptance of the dredging work is based on pre- and post-dredge multi-beam hydrographic surveys conducted by a third-party qualified surveyor. Liquidated damages for delays are set at 2,297 dollars per calendar day.
Healy Tibbitts Builders, Inc.

POSTED

about 5 hours ago

DEADLINE

in 25 days
View Details

More opportunities from Department Of Defense → W071 Endist Seattle

Same awarding agency

NAICS: 238910
New
Federal
MMD and HAHD Woody Debris Chipping Service (Equipment w/ Operator)
Solicitation # W912DW26QA091
Solicitation W912DW26QA091 is a 100% small business set-aside invitation for bid issued by the USACE Seattle District to provide all labor, tools, and equipment for gathering and chipping woody debris at the Mud Mountain Dam and Howard A. Hanson Dam storage fields in Washington. The contractor is required to utilize excavators, dozers, and chippers to process debris, with operations scheduled for 10-hour days from Monday through Saturday between 0700 and 1730. The period of performance is 90 calendar days from the receipt of the Notice to Proceed. Award will be granted to the lowest priced responsible quoter whose submission conforms to the solicitation requirements. Key requirements include strict adherence to the Performance Work Statement, OSHA regulations, and the US Army Corps of Engineers Safety and Health Requirements Manual (EM 385-1-1). Contractors must provide bid guarantees and furnish performance and payment bonds. Payment will be processed electronically through the Wide Area WorkFlow system. Submissions must include signed Standard Forms 1449 and 30, completed representations and certifications, and a detailed pricing schedule for the specified CLINs, including options for laborers with chainsaws and heavy equipment such as track-mounted hydraulic excavators and tub grinders. All quotes must be submitted via email to the designated point of contact by September 8, 2026.
Site Preparation Contractors

POSTED

3 days ago

DEADLINE

in 3 days
View Details
NAICS: 561730
New
Federal
MMD Invasive Species Control and Mitigation
Solicitation # W912DW26QA090
Solicitation W912DW26QA090 is a firm fixed price, non-personnel services contract issued by the USACE Seattle District for invasive species control and mitigation at Mud Mountain Dam in Enumclaw, Washington. This small business set-aside requires a certified licensed applicator to provide all personnel, equipment, and materials necessary to manage invasive and undesirable plant species across the dam location, recreation area, River Trail, and Rim Trail. The contract structure includes a base year running from October 1, 2026, through September 31, 2027, with four subsequent option years. Award will be granted to the lowest priced, responsible quoter who is registered in the System for Award Management. The contractor must adhere to OSHA standards and EM 385-1-1 safety requirements and provide a contract manager with full operational authority. Key deliverables include the selection and application of appropriate herbicides, the provision of product labels and Safety Data Sheets, and the placement of required signage for at least 24 hours following treatment. A comprehensive Quality Control Plan must be delivered within 30 days of award. Performance will be monitored by a Government Quality Assurance Representative according to a Quality Assurance Surveillance Plan. Quotes are due by September 8, 2026, at 11:00 AM Pacific Time.
Landscaping Services

POSTED

5 days ago

DEADLINE

in 3 days
View Details
NAICS: 236220
Federal
$300M Indefinite Delivery / Indefinite Quantity (IDIQ) Multiple Award Task Order Contract (MATOC) for Facilities Sustainment, Restoration, and Modernization (FSRM) Program at Joint Base Lewis-McChord (JBLM)
Solicitation # W912DW27RA011
The U.S. Army Corps of Engineers Seattle District is conducting market research via a Sources Sought Notice to establish a Multiple Award Task Order Contract (MATOC) for Facilities Sustainment, Restoration, and Modernization (FSRM) at Joint Base Lewis-McChord and its sub-installations. This potential procurement has an estimated aggregate value of 300 million dollars and aims to support general construction activities, including renovations, repairs, environmental abatement, and utility infrastructure work. The intended contract structure consists of a five-year base period with a single two-year option, with individual task orders expected to range from 250,000 to 25 million dollars. This notice is for planning purposes only and does not constitute a formal solicitation or a commitment to award a contract. Interested firms are requested to submit a response via an online questionnaire and a capabilities statement not exceeding five pages by September 20, 2026. The government intends to use this information to determine the availability of qualified contractors and evaluate whether a small business or socio-economic set-aside is appropriate. An Industry Day is tentatively planned for October 15, 2026.
Commercial and Institutional Building Construction

POSTED

10 days ago

DEADLINE

in 15 days
View Details
NAICS: 236220
Federal
REQUEST FOR INFORMATION -ADVANCE NOTICE TO INDUSTRY: Potential Use of Other Transaction Authority (OTA) for the Facilities Sustainment, Restoration, and Modernization (FSRM) Program at Joint Base Lewis-McChord (JBLM)
Solicitation # W912DW27S00XX
The U.S. Army Corps of Engineers, Seattle District, is conducting a Request for Information to gather market intelligence regarding the potential use of Other Transaction Authority for the Facilities Sustainment, Restoration, and Modernization program at Joint Base Lewis-McChord. The government intends to establish a Master OT Agreement with an aggregate value of approximately $100 million to support various facility projects, including renovations, repairs, and utility infrastructure across multiple sites. This framework would create a pool of pre-qualified design-build teams to execute individual work packages over a five-year base period, with the possibility of extending to seven years. The proposed acquisition strategy utilizes a streamlined, two-step selection process consisting of a Qualifications-Based Selection and interactive pitch presentations to minimize industry costs. Project delivery may involve collaborative methods such as Progressive Design-Build or Construction Manager at Risk. Interested parties are encouraged to provide feedback via an online questionnaire and may submit supplemental capability statements by September 15, 2026. An Industry Day is tentatively planned for October 20, 2026, to further discuss the program concept and gather industry input on commercial practices and risk allocation.
Commercial and Institutional Building Construction

POSTED

16 days ago

DEADLINE

in 10 days
View Details