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This Government Contract opportunity from Department Of Defense was posted on March 23, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Mobilization & Demobilization – Base Period (2026)

Closed
Federal

Contract Overview

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

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NAICS: 237990
New
SLED
San Vicente and Mt. Olivette Reservoir Improvements Project - Construction
Solicitation # SP2797-CT
The San Vicente and Mt. Olivette Reservoir Improvements Project (SP2797-CT) is a construction solicitation issued by the City of Santa Monica's Public Works Engineering Division. The project involves addressing civil, mechanical, structural, and electrical deficiencies for four water reservoirs located at the Mt. Olivette Reservoir and the San Vicente Reservoir. With a project estimate of $27,344,000, the work requires a contractor holding a Class A General Engineering license. The estimated contract duration is 730 calendar days, although some contract documents reference a term of 520 days from the notice to proceed. Liquidated damages for delays are set at $13,200 per day. Bids must be submitted electronically via the OpenGov Procurement portal, with a final deadline of October 29, 2026, at 3:00 PM PT. Submission requirements include a bid guarantee of at least 10 percent of the bid amount and certification of a mandatory pre-bid job walk. Awarded contractors must provide Labor and Material Payment and Performance Bonds for 100 percent of the contract sum. The scope of work includes strict adherence to local noise ordinances, prevailing wage requirements, and technical specifications for potable water materials and electrical labeling. Performance is subject to inspection by the City and its designated engineers at both the project site and the place of manufacture.
D500 PUBLIC WORKS - ENGINEERING DIVISION

POSTED

about 12 hours ago

DEADLINE

in 8 days
NAICS: 237990
New
SLED
FDC-214-102565.1
Solicitation # FDC-214-102565
Project FDC-214-102565.1 involves the demolition of an existing concrete dam and associated infrastructure at Ryerson Station State Park in Richhill Township, Greene County, Pennsylvania. Managed by the Pennsylvania Department of Conservation and Natural Resources, the scope of work encompasses site preparation, including the installation and removal of erosion and sediment control measures and the implementation of a traffic control plan. Technical requirements include stripping and stockpiling topsoil, surface water control, dewatering subgrades, excavation, and the placement of select fill. The project concludes with site restoration, including topsoil application and seeding in all disturbed areas. All work must adhere to specific ASTM International standards for soil analysis and compaction, and the contractor is required to provide a complete set of as-built drawings upon completion. The contract will be awarded to the lowest responsible and responsive bidder, with an engineer's estimate exceeding 1 million dollars. Bidders must meet mandatory participation goals of 19 percent for Small Disadvantaged Businesses and 3 percent for Veteran Business Enterprises. Required securities include a bid guaranty, a 100 percent performance bond, a 100 percent material and labor payment bond, and a 50 percent maintenance bond. Contractors must comply with extensive Pennsylvania state labor laws, including the Prevailing Wage Act and the Construction Workplace Misclassification Act. Payments are processed via Automated Clearing House, and the contractor is responsible for engaging an independent testing laboratory for quality control services, subject to oversight by the Department's quality assurance program.
Commonwealth of Pennsylvania - Department of Conservation and Natural Resources

POSTED

about 18 hours ago

DEADLINE

in 15 days

AI Contract Overview

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This subcontract opportunity, issued by the Department of Defense under the W072 Endist Detroit agency, focuses on the mobilization and demobilization of personnel, equipment, and infrastructure. The scope of work is specifically for dredging operations scheduled for the 2026 season at Ludington and Pentwater Harbors. The project is designated as a Total Small Business Set-Aside under FAR 19.5, falling under NAICS code 237990. Interested parties should note that the response deadline is March 20, 2026, with the official posting date listed as March 23, 2026.

General Info

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

MI

Set-Aside

SBA

Documents

This scope was carved out of W911XK26BA011.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

FY25 Ludington and Pentwater Maintenance Dredging

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Timeline

PhaseClosed
Response Deadline

Deadline has passed

Posted

subcontract

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → W072 Endist Detroit
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Mobilize and demobilize equipment, personnel, and infrastructure for dredging operations at Ludington and Pentwater Harbors during the 2026 season.

More opportunities from Department Of Defense → W072 Endist Detroit

Same awarding agency

NAICS: 237990
New
Federal
Davis Building Rehabilitation
Solicitation # PANGLR-26-P-0000032643
The U.S. Army Corps of Engineers, Detroit District, is conducting market research through a Sources Sought notice to identify capable design and construction firms for the rehabilitation of the historic Davis Building at the Soo Locks Complex in Sault Sainte Marie, Michigan. The project aims to repurpose the early 1900s facility into a support hub for up to 50 maintenance personnel, incorporating locker rooms, break rooms, offices, and updated mechanical, electrical, and IT systems. Key technical requirements include repairing limestone fascia, implementing a comprehensive water mitigation plan for the basement, replacing windows and doors, and constructing a new subterranean locker room and a mezzanine level. The scope also necessitates the abatement of lead, mold, and asbestos and the preservation of a deep central pump well shaft. Due to the secure and remote nature of the site, contractors must be prepared for significant logistical challenges, including the use of barge-based transportation and winter mobilization in a cold-climate environment. The anticipated period of performance is 36 months, consisting of 12 months for design and 24 months for construction, with a formal solicitation expected in Winter 2026. The project is categorized under NAICS code 237990, Other Heavy and Civil Engineering Construction, and may be set aside for small businesses or pursued through full and open competition based on the capabilities demonstrated by respondents.
Other Heavy and Civil Engineering Construction

POSTED

about 23 hours ago

DEADLINE

in 15 days
View Details
NAICS: 237110
Federal
C 219 Detroit Lead Service Line Removal
Solicitation # PANGLR-26-P-0000027925
The U.S. Army Corps of Engineers Detroit District is seeking contractors for the C 219 Detroit Lead Service Line Removal project in Detroit, Michigan. This Firm-Fixed-Price construction contract involves mobilizing to public right-of-way areas across various neighborhoods to excavate corporation stops, cut lead line connections, and remove approximately one foot of lead service lines. The scope of work includes leaving abandoned lead service lines in place and performing all necessary backfilling and site restoration. The project is classified under NAICS code 237110 for Water and Sewer Line and Related Structures Construction and Product Service Code P500 for demolition of structures. The government intends to solicit this opportunity as a Request for Quote on a 100% Total Small Business Set-Aside basis, with a size standard of 45.0 million dollars in average annual receipts. Award will be granted to the responsive and responsible contractor providing the lowest-priced quote. Key requirements for offerors include active registration in the System for Award Management, the provision of a bid bond, a company capability statement, and evidence of past performance on at least three similar projects involving the removal of corporation stops and lead service lines. The solicitation is anticipated in Fall 2026, with an award expected in Fall or Winter 2026. All official documents and specifications will be managed through SAM.gov and the PIEE Solicitation Module.
Water and Sewer Line and Related Structures Construction

POSTED

15 days ago

DEADLINE

in about 9 hours
View Details

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