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  5. ›Request for Proposals (RFP) for Multi-Site Janitorial…

County of San Mateo·California

Request for Proposals (RFP) for Multi-Site Janitorial Services for Sheriff’s Office Facilities

Closes 6/12/2026$500k – $1.5MRequest for Proposal
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Description

The County of San Mateo Sheriff’s Office is seeking a qualified contractor to provide comprehensive janitorial services for multiple Sheriff’s Office facilities. The selected contractor will be responsible for delivering consistent, high-quality cleaning services that support a safe, sanitary, and professional environment for staff and the public. Services will include routine, periodic, and as-needed cleaning across multiple locations with varying operational needs. The contractor must demonstrate the ability to manage multi-site operations, maintain service quality standards, and comply with all applicable safety, security, and regulatory requirements. • Routine janitorial services will be performed three times per week • The contractor will be responsible for providing all labor, supervision, equipment, and supplies necessary to perform the required services • The contractor must demonstrate the ability to manage multi-site operations and maintain service quality standards • The contractor must comply with all applicable safety, security, and regulatory requirements • The contract will have a term of three years

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Lydia Rivera(Management Analyst)

[email protected]

(650) 363-4763

Key dates

Opened
5/20/2026
Questions due
6/1/2026
Pre-bid meeting
5/27/2026Mandatory
Site visit
5/27/2026Mandatory
Closes
6/12/2026
Projected award
6/29/2026
Duration
3 years

Last updated

Details

Type
Request for Proposal
Industry
Custodial and Facilities Services
NAICS
561720
Solicitation №
2026-RFP-00495

Budget estimate

$500,000 – $1,500,000

Based on the scope of work and the fact that the contract will have a term of three years, the estimated budget for this opportunity could be around $500,000 to $1,500,000. This estimate is based on the assumption that the contractor will be providing services for multiple facilities, and the cost of labor, equipment, and supplies will be factored into the overall cost. The actual budget could be higher or lower, depending on the specific requirements of the contract and the contractor's pricing.

AI estimate from the solicitation

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