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This Government Contract opportunity from Department Of Defense was posted on July 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Site Grading and Earthwork

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
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 curb and gutter; structural and finishing tasks including concrete reinforcing, masonry, welding, roofing, and painting; and specialized electrical and piping installations. Interested firms must contact Kiewit to receive an Invitation to Bid via the Building Connected system, with a response deadline of September 17, 2026. The project is partially funded by the Water Infrastructure Finance and Innovation Act administered by the EPA, making it subject to the American Iron and Steel provisions, Davis-Bacon Related Acts, and DBE Program requirements. Eligible bidders include DBE, SBE, MBE, WBE, SBRA, LSFA, and HUB Zone small businesses, with DBEs required to provide valid certification from recognized bodies such as the US EPA or SBA. Qualified respondents must hold 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, for which Kiewit will reimburse the premiums.
Kiewit Infrastructure West Co.

POSTED

about 11 hours ago

DEADLINE

in 4 days
NAICS: 237990
New
Haleiwa Small Boat Harbor Maintenance Dredging and Revetted Mole Repair
Solicitation # W9128A26BA002
Solicitation W9128A26BA002 is a firm-fixed-price contract issued by the U.S. Army Corps of Engineers Honolulu District for maintenance dredging and revetted mole repair at the Haleiwa Small Boat Harbor in Oahu, Hawaii. The project scope includes mobilization and demobilization, the dredging and ocean disposal of approximately 4,260 cubic yards of material to an approved offshore site south of Oahu, and comprehensive revetment repairs involving clearing, grubbing, stone rework, and vegetation removal. The estimated contract value ranges between 1,000,000 and 5,000,000 dollars, with a performance period of 200 calendar days from the receipt of the Notice to Proceed. This opportunity is set aside for HUBZone Small Businesses, who are eligible for a 10 percent price evaluation preference. Bidders must submit sealed physical bids by September 30, 2026, as electronic submissions are not permitted. Key requirements include the provision of performance and payment bonds, adherence to the Davis-Bacon Act, and the appointment of key personnel, including a Project Manager, Project Superintendent, Quality Control System Manager, and Site Safety and Health Officer. The contract stipulates liquidated damages of 2,297 dollars per calendar day of delay and requires a third-party qualified surveyor for pre- and post-dredge multi-beam hydrographic surveys to verify final quantities.
Healy Tibbitts Builders, Inc.

POSTED

about 11 hours ago

DEADLINE

in 17 days
NAICS: 237990
New
Federal
Station Umpqua River Floating Dock Repair
Solicitation # 70Z03326QSEAT0015
The Department of Homeland Security, through the U.S. Coast Guard Base Seattle, is soliciting bids for a firm-fixed-price contract to repair the floating pier at Station Umpqua River in Winchester Bay, Oregon. The project involves providing all personnel, equipment, and tools to remove deteriorated wooden whalers and hardware and install three layers of 4 by 12 inch wooden whalers, through rods, roller hoops, and an egress ladder, while reinstalling ten existing cleats. The estimated period of performance is from September 21, 2026, to October 22, 2026, with a required completion date of October 14, 2026. This is a total small business set-aside under NAICS code 237990. A mandatory site visit is scheduled for August 27, 2026, at 10:00 AM, and interested offerors must submit their attendee lists by August 26, 2026. Proposals are due by September 14, 2026, at 3:00 PM PST and must be submitted via email to the contracting officer. Submissions are limited to six pages and must include a completed SF 1442, a detailed price breakdown covering mobilization, materials, and labor, and a technical proposal detailing the approach and project schedule. Evaluation will be based on technical capability, past performance, and price, with technical capability being the most significant factor. Awardees must be registered in the System for Award Management and comply with Davis-Bacon Act wage determinations for Douglas County, Oregon.
Base SEATTLE(00033)

POSTED

1 day ago

DEADLINE

in 4 days

AI Contract Overview

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The contract pertains to excavation, grading, and soil stabilization efforts necessary to prepare a site for construction in DWG, Texas, with a ZIP code of 78234. The work falls under NAICS code 237990, classifying it as other heavy and civil engineering construction, and is structured as a subcontract within the Department of Defense’s W40M MRC0 West organization. The opportunity was posted on July 2, 2026, with a deadline for responses set for July 13, 2026, at 8:00 PM. All activities must comply with federal contracting standards and are intended to ensure the terrain is properly shaped and stabilized to support future infrastructure development. There is no set-aside designation specified, and no point of contact information is provided in the details.

General Info

Excavation and soil stabilization for DoD site in DWG, Texas, under NAICS 237990, bid deadline July 13, 2026.

Agency

Department Of Defense → W40M MRC0 WestView Agency

NAICS

237990 - Other Heavy and Civil Engineering ConstructionView NAICS

Place of Performance

DWG, TX, 78234, USA

Set-Aside

NONE

Documents

This scope was carved out of W81K0026QA221.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Motek CAREN Maintenance - Brooke Army Medical Center

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → W40M MRC0 West
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of Defense → W40M MRC0 West
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Excavation, grading, and soil stabilization activities to prepare the site for construction.

More opportunities from Department Of Defense → W40M MRC0 West

Same awarding agency

NAICS: 481211
New
Federal
Emergency Aeromedical Evacuation Services
Solicitation # W81K0026QA240
Solicitation W81K00-26-Q-A240 is a 100 percent Small Business Set-Aside under NAICS 481211 for on-demand emergency aeromedical evacuation services. The contract, managed by the Medical Readiness Contracting Office-West, is a Firm-Fixed-Price Indefinite Delivery Indefinite Quantity (IDIQ) arrangement. It requires the contractor to provide bedside-to-bedside transport for U.S. Army Corps of Engineers personnel and dependents from Bucholz Army Airfield at Kwajalein Atoll, Republic of the Marshall Islands, to medical facilities in Oahu, Hawaii. The period of performance spans five one-year ordering periods from September 15, 2026, to September 14, 2031. The scope of work is divided into two service categories: a monthly fixed-fee retainer for 24/7/365 dispatch readiness and as-needed evacuation missions. Key operational requirements include the use of fixed-wing pressurized aircraft certified for long-range over-water operations and compliance with ETOPS safety standards. The contractor must guarantee patient pickup within 24 hours of notification and adhere to HIPAA and Privacy Act regulations regarding protected health information. Award will be based on the Lowest Price Technically Acceptable (LPTA) method, requiring a technical rating of at least Acceptable and pricing determined to be fair and reasonable. Invoicing and payment will be processed electronically through the Wide Area WorkFlow (WAWF) system.
Nonscheduled Chartered Passenger Air Transportation

POSTED

3 days ago

DEADLINE

in 6 days
View Details

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