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This Government Contract opportunity from California was posted on May 7, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Concrete Masonry Unit (CMU) Wall Construction

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 238140
New
Canada
Construction Services at the Official Residence of Canada to Kenya, in NairobiHis Majesty the King in right of Canada, represented by the Department of Foreign Affairs, Trade and Development, is seeking qualified suppliers to deliver comprehensive construction services for the repair and reconstruction of the perimeter wall at the Official Residence of Canada in Nairobi, Kenya. The project involves a complex, phased approach to demolition and rebuilding of approximately 240 meters of perimeter wall across 11 distinct stages, with strict requirements to maintain continuous security throughout the construction cycle using temporary hoarding, shoring systems, and raking props. Work includes strategic demolition, full site preparation with utility surveying and coordination, excavation, backfilling, grading, vegetation removal, installation of two vehicle gates and one pedestrian access door, and the construction of a new transformer hut with associated civil and structural works conducted in close coordination with local utility providers. Additional obligations encompass the installation of utility conduits, securing municipal permits, professional restoration of damaged landscaping and hardscaping, and deployment of specialized equipment and labor to accelerate timelines without compromising safety or quality. Suppliers must demonstrate proven experience in delivering similar construction services in challenging international environments and be fully capable of operating in Nairobi, Kenya, with the ability to communicate and document all work in English or French. Strict environmental and community mitigation measures are required, including noise reduction, dust control, and traffic management plans to minimize disruption to the residence and surrounding neighborhoods. Mobilization, demobilization, and daily site cleanup are mandatory components of the scope. Interested parties must respond to this Invitation to Qualify by the deadline of July 20, 2026, to be considered for inclusion in the subsequent Request for Proposals stage, where 99% design documents will be finalized and construction-ready plans issued upon contract award. All proposals must be submitted through the designated Canadian government procurement portal, with inquiries directed to the contracting authority listed in the solicitation.
Department of Foreign Affairs, Trade and Development

POSTED

3 days ago

DEADLINE

in 16 days
NAICS: 238140
New
SLED
Downstream Masonry and Stone RepairThe contract pertains to the restoration of masonry joints and the replacement of damaged stones on the downstream side of a dam, focusing on structural integrity and long-term durability of the masonry work. Work is to be performed under a subcontract with a NAICS code of 238140, indicating specialization in masonry contracting, and is associated with the Kentucky Finance Facilities/Support Services agency, though no specific office or point of contact is listed. The solicitation was posted on July 2, 2026, with a response deadline of July 29, 2026, at 5:30 PM, providing potential contractors a window of less than four weeks to submit proposals. The place of performance is designated as “Other,” suggesting the dam is located within Kentucky but without a specified city or address, which may imply a sensitive or security-restricted site. No set-aside type or additional demographic preferences are indicated, meaning the contract is open to general eligible subcontractors. Contractors are expected to handle all aspects of masonry repair, including assessing damage, removing compromised stones, sourcing matching materials, repointing joints to meet structural and aesthetic standards, and ensuring compliance with engineering specifications for dam safety. The project does not require work on the upstream side or other dam components; the scope is strictly confined to the downstream masonry surfaces. All work must be completed in accordance with standard industry practices for historic and structural masonry repair.
Finance Facilities/Support Svc

POSTED

3 days ago

DEADLINE

in 25 days

AI Contract Overview

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The contract calls for the supply and installation of concrete masonry unit walls for both structural and partition applications across all levels of a multi-story science building at California State University, Bakersfield. Work must comply with all relevant building codes and structural requirements, ensuring durability, fire resistance, and acoustic performance appropriate for a scientific research environment. All materials and labor are to be provided under a subcontract arrangement, with the contractor responsible for coordination with other trades and adherence to project timelines. The solicitation was posted on May 7, 2026, and responses are due by May 23, 2026, with performance located in Kern County. The North American Industry Classification System code 238140 indicates this is a masonry contracting service, and while no specific set-aside provisions are listed, all bidders must meet general state and federal contracting standards. The project is part of a broader facility enhancement initiative by CSU Bakersfield and requires precise execution to support the building’s functional demands as a science campus structure.

General Info

Supply and install durable CMU walls for science building; subcontract with CSU Bakersfield, Kern.

Agency

California → CSU, BakersfieldView Agency

NAICS

238140 - Masonry Contractors View NAICS

Place of Performance

Kern, CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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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AgencyCalifornia → CSU, Bakersfield
ContactsNo contacts available
OfficeN/A
Organization / Agency
California → CSU, Bakersfield
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Supply and installation of CMU walls for structural and partition applications throughout the multi-story science building.