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, October 28 at 2:00 PM ET

Register Free →

This Government Contract opportunity from Department Of Defense was posted on June 27, 2019. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Howard A. Hanson Dam Spillway Gates Retrofit

Awarded
W912DW19R0004Federal

Contract Overview

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

Active Opportunities Like This One

NAICS: 237990
New
Federal
Construction Services for Confined Aquatic Disposal Cell Construction and Maintenance Dredging of the Providence River Federal Navigation Project, Providence, Rhode Island.
Solicitation # W912WJ27X1CUP
The U.S. Army Corps of Engineers, New England District, is seeking information from small and large businesses for a dredging project in Providence, Rhode Island, under NAICS code 237990. The project is estimated to cost between 80 million and 100 million dollars, with a solicitation expected around March 15, 2027. Construction is slated to begin in September 2027 and span approximately two years, divided into two dredging seasons ending August 31, 2029. The scope involves the mechanical dredging of approximately 5.5 million cubic yards of material using closed clamshell buckets. The work is divided into two primary sequences. First, the contractor must construct a new Confined Aquatic Disposal (CAD) cell at Edgewood Shoals North, which includes digging an access channel and excavating 3.2 million cubic yards of material for disposal at four designated sites. Second, the contractor will perform maintenance dredging of the Providence River and Harbor Federal Navigation Project to a depth of -40 feet MLLW plus two feet of allowable overdepth, removing approximately 2.3 million cubic yards of material to be placed in the newly constructed CAD cell. Strict operational requirements include maintaining a production rate of 300,000 cubic yards every 30 calendar days, working 24 hours a day, 7 days a week. All activities must adhere to prescribed environmental windows to protect aquatic wildlife, and extensions to these windows are not permitted. Interested firms must demonstrate experience with mechanical dredging at the required production rate and open water placement in New England during winter months. Capabilities packages are due by December 3, 2026.
W2SD Endist New England

POSTED

about 3 hours ago

DEADLINE

in about 1 month

AI Contract Overview

Show more

Solicitation W912DW19R0004 is a construction project issued by the Department of Defense, specifically the US Army Corps of Engineers, Seattle District, for the Howard A. Hanson Dam Spillway Gates Retrofit located in Ravensdale, Washington. This project is designated as a 100 percent Small Business Set-Aside under NAICS code 237990. The scope of work involves comprehensive structural, mechanical, and electrical upgrades, with a specific focus on mechanical equipment replacement, trunnion rotational alignment, gate coating, and steel retrofit and welding. Technical requirements adhere to ACI and AWS standards for concrete and steel, and the project includes a detailed set of structural and electrical plans as well as 1960 as-built reference drawings. The procurement process included a pre-proposal site visit on February 21, 2019, and several amendments to the original solicitation. Amendment 0001 revised the submittal register and specific electrical drawings, while Amendment 0002 extended the proposal deadline to March 27, 2019, and updated the wage determination for heavy construction in King County. Amendment 0003 further modified the index of drawings and the overall site plan. Offerors were required to provide detailed corporate experience in specialized mechanical and steel work and must provide performance and payment bonds, with a mandatory performance period beginning within 10 calendar days of the notice to proceed.

General Info

Contract Value

$5,810,105

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

Howard A Hanson Dam, RAVENSDALE, WA, USA

Set-Aside

NONE

Award Issued Date

Documents

10

Amendment 0001 - HAHD Spillway Gates, Ravensdale, WA

PDF, High priority: read this firstamendment
High

Amendment 0002 to Solicitation W912DW19R0004

PDF, High priority: read this firstamendment
High

Attachment A: Factor A - Corporate Experience

DOCX, High priority: read this firstpast-performance
High

FY18 P2-455917 HAHD Spillway Gates Reference Drawings

PDF, High priority: read this firstspecifications
High

FY18 P2-455917 Howard A. Hanson Dam Spillway Gates Compilation

PDF, High priority: read this firstspecifications
High

W912DW19R0004 Amendment 0003

PDF, High priority: read this firstamendment
High

W912DW19R0004 - Howard Hanson Dam Spillway Gates Retrofit

PDF, High priority: read this firstrfp
High

Request for Visitation Authority - Solicitation W912DW19R0004

PDF, Low priorityspecial-notice
Low

Request for Visitation Authority - Solicitation W912DW19R0004

PDF, Low priorityspecial-notice
Low

Site Visit Sign-In Sheet - HAHD Spillway Gates Retrofit (W912DW19R0004)

PDF, Low prioritysite-visit-log
Low

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

6 updates
PhaseAwarded
Posted

Presolicitation

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Notice updated

Notice details unchanged. Attachments may have changed.

Notice updated

Notice details unchanged. Attachments may have changed.

Deadline changed

Response deadline changed from Mar 15, 2019 to Mar 27, 2019.

Type Changed

Presolicitation → Solicitation

Awarded

Contract was awarded

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → W071 Endist Seattle
Contacts1 person available
OfficeSEATTLE, WA, 98134-2329, USA
Office AddressSEATTLE, WA, 98134-2329, USA
Contacts
Monique PaanoContract Specialist

Full Description

Show more
POINT-OF-CONTACT: The point-of-contact for administrative or contractual questions is Contract Specialist Monique Paano at email: contact@example.gov. Please no phone calls. All questions must be submitted in writing to the above point-of-contact. FOR INFORMATION ONLY: 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 via email to Ms. Paano at the email indicated above. Description of Work (physical characteristics): Howard A Hanson Dam (HAHD) is a flood control and water storage project located on the Green River in Western Washington State. In addition to protecting downstream cities such as Kent, Auburn, Renton, and Tukwila from flood damage, the dam is also located in the drinking watershed for the City of Tacoma. HAHD has a gated spillway with 2 spillway gates. The spillway is used during extreme flood events to prevent overtopping of the dam. In order to remain operational and meet current guidance, the gates need to undergo maintenance and retrofits. The following items are expected to be completed as part of this retrofit project: - STRUCTURAL RETROFITS: In-place strengthening of gate main arms and strengthening of gate curved plate-stiffening ribs for a fracture critical structure. Field welding and field bolting will be required for all structural work in accordance with fraction critical design. Field fitting of structural material will be required. - HOIST MACHINERY REPLACEMENT: Replace the entire hoist machinery system (including motors, brakes, couplers, wire rope drums, gear reducers, load limiting devices, and all ancillary items). Replace existing mechanical platform. - REPLACE TRUNNION PIN AND BUSHING: Secure the gates, remove the existing trunnion pin and bushing, and install new pins and bushings. - REPLACE WIRE ROPES AND ATTACHMENT CONNECTION: Remove existing wire ropes and existing gate attachment connection. Install new gate attachment connections, new wire ropes, and individually tension each rope. - PROVIDE NEW RUBBER SIDE SEALS: Removing existing steel side angles and install new rubber j-bulb seals. Re-surface the existing embedded stainless steel plates, filling with weld and grinding smooth. - INSTALL NEW GATE ROLLERS: Install (4) new rollers on each gate. - COATING: Sandblast existing and re-apply new coating to the entire gate structure (including plates, structural steel shapes, bolts, washers, welds, and all other miscellaneous metal parts, hoist machinery, hand rails, and other downstream appurtenances). Protect all concrete in the vicinity of sandblasting from damage or discoloration. Because this dam is within the drinking watershed, containment will be critical. Water shall be kept from being contaminated by spillway gate rehabilitation operations. - ELECTRICAL RETROFITS: Replace the entire control system associated with each gate with a new control system to include but not limited to control cabinets, control switches, wiring, control devices, and provide other electrical work required to support the new hoist equipment. The magnitude of construction is estimated to be between $5,000,000 and $10,000,000. The resulting contract will be firm-fixed-price. Solicitation number W912DW19R0004 will be posted to the Federal Business Opportunities (FBO) website, www.fbo.gov, on or about 13 Feb 2019. The solicitation will be a Request for Proposals. Proposals will be due no sooner than 30 calendar days after actual solicitation issuance date. See the 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 $36,500,000 in average annual receipts. The solicitation will be issued as a 100% Small Business Set-Aside. A site visit will be offered within approximately 2 weeks after the solicitation is made available via FBO. Refer to the solicitation for details regarding the site visit. The solicitation documents for this requirement will be issued in electronic format only and will be made available online via the FBO website at www.fbo.gov under the subject solicitation number. NO CD's OR HARD COPIES WILL BE AVAILABLE. 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.fbo.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.fbo.gov. The FBO Response Date listed elsewhere in this synopsis is for FBO archive purposes only. It may have no relationship to the actual solicitation due date. The solicitation due date and time will be contained in the solicitation and any solicitation amendments that are issued. 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. ACCESS TO SITE VISIT FOR FOREIGN NATIONALS: Non U.S. Citizens wishing to attend the site visit must complete the Request for Visitation Authority (included in this announcement as an attachment) form and submit it with the required documents no later than noon Pacific Time on 5 Feb 2019. Please submit required documentation to Michael Eng, contact@example.gov, +1 (555) 000-0000.

More opportunities from Department Of Defense → W071 Endist Seattle

Same awarding agency

NAICS: 541330
Federal
Governor Control Programming
Solicitation # W912DW27QA003
The U.S. Army Corps of Engineers Seattle District is soliciting quotes for a turnkey modernization project at the Libby Dam Project in Libby, Montana. The objective is to replace existing pressure switches with pressure transducers on five main unit governors. The selected contractor will be responsible for all specialized governor control programming, Programmable Logic Controller (PLC) and Human Machine Interface (HMI) development, and commissioning support. As a turnkey requirement, the contractor must independently analyze and document the baseline functionality of the existing governors to ensure the updated programming replicates 100 percent of the legacy system's operational functionality, safety interlocks, and performance metrics without government technical assistance. This is a Total Small Business set-aside specifically for HUBZone small businesses under NAICS 541330. The contract will be awarded as a single Firm-Fixed-Price agreement to the lowest priced, responsible vendor who provides pricing for all contract line item numbers. Performance is scheduled from November 4, 2026, through August 30, 2027, conducted on a rolling outage basis. Work will be split between the contractor's facility for remote programming and testing and on-site commissioning at the Libby Dam. Eligible offerors must maintain active SAM registration and submit a complete quote package, including a signed SF 1449 and required DFARS representations, to the designated contract specialist.
Engineering Services

POSTED

8 days ago

DEADLINE

in 5 days
View Details
NAICS: 236220
Federal
JOINT BASE LEWIS MCCHORD MULTI DOMAIN TASK FORCE BUILDINGS 3223-3224, WASHINGTON
Solicitation # W912DW27RA014
Solicitation W912DW27RA014 is a firm fixed price, total small business set-aside contract issued by the U.S. Army Corps of Engineers, Seattle District. The project involves the renovation and conversion of two 1950s-era barracks buildings, known as the Hammer Heads, totaling approximately 63,400 square feet at Joint Base Lewis-McChord, Washington. Building 3224 will be converted into a Brigade Support Battalion facility featuring a Battalion HQ and company operations spaces, while Building 3223 will become a combined administration, readiness, and troop aid facility. The scope of work includes comprehensive site preparation, demolition, utility construction, and specialized environmental remediation for asbestos and lead-based paint abatement. The contract has a mandatory performance period of 730 calendar days from the notice to proceed. Key technical requirements include the installation of outside plant telecommunications, adherence to ABA/ADA accessibility standards, and the use of specific Monaco fire alarm radio transceivers for network compatibility. Award will be determined via a Best Value Tradeoff process, where non-price factors, including past performance and project narrative, are significantly more important than price. Contractors must provide performance and payment bonds, comply with Davis-Bacon wage determinations, and adhere to strict military standards for packaging, marking, and the handling of controlled unclassified information.
Commercial and Institutional Building Construction

POSTED

9 days ago

DEADLINE

in about 1 month
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

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