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This Subcontract opportunity from California was posted on August 3, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

inDENSE™ Hydrocyclone System Supplier

Closed
State & Local

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This subcontract involves the supply of specialized gravimetric selection equipment for prime contractors working on wastewater treatment projects for the City of Roseville, California. The scope of work includes the manufacture and delivery of inDENSE Cyclones with a 3-inch size and 10 m3/hr capacity, along with mounting skids for 4-cyclone and 5-cyclone configurations and pressure transmitters rated from 0 to 10 bar. All equipment must undergo Factory QA/QC testing in accordance with ANSI, IEEE, ISA, NEMA, and UL standards. The completed skids and components are to be delivered FOB Destination. The solicitation was posted on August 3, 2026, with a response deadline of September 10, 2026, under NAICS code 333999.

General Info

Supply of gravimetric selection equipment and skids for Roseville wastewater treatment projects.

Documents

This scope was carved out of 08-188.

The full solicitation package (5 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction Management Services for the Dry Creek Wastewater Treatment Plant Expansion Project

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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 → City of Roseville
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Supplies specialized gravimetric selection equipment for prime contractors on City of Roseville wastewater treatment projects. Manufactures and supplies inDENSE Cyclones (3-inch, 10 m3/hr), mounting skids for 4-cyclone and 5-cyclone configurations, and pressure transmitters (0-10 bar). Performs Factory QA/QC testing per ANSI, IEEE, ISA, NEMA, and UL standards. Delivers completed equipment skids and components FOB Destination.

More opportunities from California → City of Roseville

Same awarding agency

NAICS: 238210
New
SLED
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Electrical Contractors and Other Wiring Installation Contractors

POSTED

7 days ago

DEADLINE

in 22 days
View Details
NAICS: 238210
SLED
Roseville Electric Utility - Electrical Maintenance
Solicitation # 07-133
The City of Roseville is soliciting proposals for Electrical Maintenance Services to support its power plant sites, specifically the Roseville Energy Park and the Roseville Sunset Energy Center. The selected contractor will provide qualified personnel, supervision, tools, calibrated test equipment, and technical support to inspect, maintain, test, troubleshoot, repair, and replace electrical equipment. This is a prevailing wage project requiring strict adherence to California safety orders and the provision of all necessary personal protective equipment. The initial contract term is five years with a Not To Exceed amount, allowing for price renegotiations based on market fluctuations or catastrophic events. Proposals are due by December 16, 2026, and will be evaluated based on the firm's experience and qualifications, the proposed project plan, and cost. The successful bidder must provide 100 percent Faithful Performance and Labor and Materials Bonds using City forms. Required submission documents include a Proposer's Certification, Levine Act Disclosure, Non-collusion Declaration, and proof of registration with the California Secretary of State and the Department of Industrial Relations. The contract includes standard provisions for indemnification, independent contractor status, and a 30-day written notice for termination.
Electrical Contractors and Other Wiring Installation Contractors

POSTED

11 days ago

DEADLINE

in about 1 month
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