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Contractor Pre-Qualification


As of January 1, 2014, to comply with California Assembly Bill AB 1565, Rim of The World USD requires General Contractors and Subcontractors to be pre-qualified on all Bond Construction Contracts. Rim of the World USD also requires pre-qualification on all CUPCCAA Construction Contracts.

The rim of the World Unified School District has contracted with Colbi Technologies to provide a web-based process for submitting to their CUPCCAA list called Quality Bidders.  To get started Click Here to Sign Up...

  • For detailed instructions in completing your application, please navigate to the bottom of the page from this link Contractor Instructions

If you have questions regarding this process, please contact the Rim of The World Supervisor of Maintenance and Facilities Office at (909) 336-3447 or email:  You may also contact with any questions about the use of the Quality Bidders web-based tool.

Thank you for your interest in working with Rim of the World Unified School District.