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This Government Contract opportunity from Washington was posted on May 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Construction-Phase Support and Inspection

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: 541330
New
Scattergood GS. Units 1&2 Green Hydrogen-Reaady Modernization
Solicitation # scattergood-gs-units-12-green-hydrogen-reaady-modernization
Kiewit Infrastructure West Co. is seeking sub-quotes for the Scattergood GS Units 1 and 2 Green Hydrogen-Ready Modernization project for the City of Los Angeles Department of Water and Power. The scope of work is extensive, encompassing professional and technical services such as civil, structural, mechanical, electrical, and instrumentation and controls engineering, as well as utility locating, potholing, geotechnical and geophysical investigations, LIDAR surveying, BIM/3D modeling, and commissioning planning. Additionally, requirements include environmental assessments, permitting support, hazardous materials surveys, and CPM scheduling. Interested firms, specifically those with DBE, MBE, WBE, and OBE certifications, must contact Kiewit to receive an Invitation to Bid via the Building Connected system by the September 11, 2026, deadline. Responsive bidders must hold a valid California Contractor's license and provide acceptable insurance. Subcontractors and material contractors are required to provide bonding for 100 percent of their contract value, with bond premiums reimbursed by Kiewit. Bidders must also demonstrate the ability to maintain labor harmony, as Kiewit is signatory to several collective bargaining agreements. Plans and specifications are available for review at Kiewit's Costa Mesa, California office.
Kiewit Infrastructure West Co.

POSTED

about 8 hours ago

DEADLINE

in 5 days

AI Contract Overview

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The contract titled Construction-Phase Support and Inspection requires the provision of ongoing engineering support throughout the construction process, with primary responsibilities including inspection, quality assurance, and verification of compliance with applicable standards and requirements. The work is scoped to ensure that construction activities adhere to design specifications, safety regulations, and project timelines, with engineering personnel expected to conduct regular site assessments and document findings to maintain project integrity. This subcontract is issued under NAICS code 541330, indicating it is targeted toward engineering services, and is managed by the Public Works Engineering agency based in Washington. The solicitation was posted on May 6, 2026, with a response deadline of May 20, 2026, indicating a narrow window for submission. The place of performance and specific location details are not provided, but the work will be carried out within Washington under the oversight of the agency. The contract does not specify a set-aside type or organization type, suggesting it may be open to a broad range of eligible subconsultants. Interested parties must submit proposals through the official procurement portal before the deadline, and the awarded vendor will be expected to deliver continuous field support to uphold construction quality and regulatory compliance.

General Info

Provide engineering support, inspection, quality assurance for public works construction projects, due May 20, 2026.

Agency

Washington → Public Works EngineeringView Agency

NAICS

541330 - Engineering ServicesView NAICS

Place of Performance

WA, USA

Set-Aside

NONE

Documents

This scope was carved out of 3908.

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

View the prime solicitation

RFQ - Engineering Design Lift Station 14 Improvements

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyWashington → Public Works Engineering
ContactsNo contacts available
OfficeN/A
Organization / Agency
Washington → Public Works Engineering
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Provide ongoing engineering support during construction, including inspection, quality assurance, and compliance verification.