CONTRACT BOOK
Citywide Tree Planting Services
For
CITY OF SAN MATEO, CALIFORNIA
December 5, 2025
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CONTRACT BOOK
Citywide Tree Planting Services
CITY OF SAN MATEO, CALIFORNIA
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CITY COUNCIL AWARD
*****
NOTICE TO BIDDERS
1
BID REQUIREMENTS AND CONDITIONS
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BID ITEM LIST
9
BIDDER'S STATEMENT
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NONCOLLUSION AFFIDAVIT
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CERTIFICATION OF NON-DISCRIMINATION
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CERTIFICATION OF PAYMENT OF PREVAILING WAGE SCALE
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CERTIFICATION OF REQUIREMENT TO PAY WORKERS' COMPENSATION
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GUARANTY
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CERTIFICATION OF BIDDER EXPERIENCE AND QUALIFICATIONS
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SURETY BONDS
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EXHIBIT A - SAMPLE AGREEMENT
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EXHIBIT B - I N S U R A N C E REQUIREMENTS
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EXHIBIT C- SCOPE OF WORK
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NOTICE TO BIDDERS
Citywide Tree Planting Services
CITY OF SAN MATEO, CALIFORNIA
1. Sealed bids will be received by the City Council of the City of San Mateo, California, for the San Mateo
Citywide Tree Planting Services and other work as described in this Contract Book and all addenda thereto.
2. Questions regarding the bid must be received a minimum of 5 business days before the date in item 3 below.
3. Said sealed proposals shall be delivered to the City Clerk, City Hall, 330 West 20th Avenue, San Mateo,
California 94403, at or before 2:00 p.m., December 18, 2025 and they shall be opened and read by a City
Representative at said date and time.
4. Said City Representative shall report the results of the bidding to the City Council at a later date, at which
time the City Council may award the contract to the lowest responsible bidder as so reported; or as the City's
interest may dictate, City Council may exercise its right to modify the award or to reject any or all bids. Any
protests to award of contract shall follow the procedures outlined in City Council Resolution No. 61, dated
June 7, 2004.
5. The Contractor’s license required for this contract is a State of California C-27 or a C-61/D49. Licenses must
be in good standing at the time the contract is awarded.
6. The use of subcontractors to perform any part of this contract is prohibited.
7. The Contract Book, plans and proposal forms are available at City of San Mateo –Bid Postings Portal. Any
questions regarding the contract documents should be directed to Timothy Heartquist, Managing Arborist, at
(650) 522-7425, or in writing at trees@cityofsanmateo.org.
8. All bids shall be accompanied by a bid bond, cashier's check, or certified check made payable to the City of
San Mateo in an amount not less than ten percent (10%) of the aggregate amount of the bid. Said amount or
the proceeds of said bond shall be forfeited to the City if the bidder depositing same does not, within 8 working
days after the bidder has received notice from the City of San Mateo that the contract has been awarded,
sign and return the contract to the City and furnish the other items required items.
9. Proposer is notified that he shall comply with the requirements for Non-Discrimination as set forth in this
Contract Book.
10. Addenda issued during the time of bidding shall become a part of the documents furnished bidders for the
preparation of bids, shall be covered in the bids, and shall be made a part of the Contract. Each bid shall
include specific acknowledgement in the space provided of receipt of all Addenda issued during the bidding
period. Failure to so acknowledge may result in the bid being rejected as not responsive. Failure of any bidder
to receive such Addenda shall not be grounds for non-compliance with the terms of the instructions. It is the
responsibility of the bidder to contact the City to determine the existence of any and all addenda.
11. The right is reserved, as the interest of the City may require, to reject any or all bids, to waive any informality
in bids, or in the case of a single bid being received to extend the acceptance date by up to thirty (30) days
with notice. The City of San Mateo is a charter City and any contract entered into is subject to the provisions
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of the City of San Mateo Charter, which may supersede certain provisions of the Public Contract Code and
other provision of state law.
12. A contractor shall not be qualified to bid on, be listed in a bid proposal, subject to the requirements of Section
4104 of the Public Contract Code, or engage in the performance of any contract for public work, as defined
in this chapter, unless currently registered and qualified to perform public work pursuant to Section 1725.5. It
is not a violation of this section for an unregistered contractor to submit a bid that is authorized by Section
7029.1 of the Business and Professions Code or by Section 10164 or 20183.5 of the Public Contract Code,
provided the contractor is registered to perform public work pursuant to Section 1725.5 at the time the contract
is awarded. This project is subject to compliance monitoring and enforcement by the Department of Industrial
Relations.
No contractor may be listed on a bid proposal for a public works project and no contractor may be awarded
a contract for public work on a public works project unless registered with the Department of Industrial
Relations pursuant to Labor Code section 1725.5. This project is subject to compliance monitoring and
enforcement by the Department of Industrial Relations. As an additional requirement, Assembly Bill 219 adds
Section 1720.9 to the Labor Code. This bill expands the definition of public works under the California
Prevailing Wage Law and is a requirement for this project. For reference, please see: https://www.dir.ca.gov/
Per Labor Code Section 20103.5, a contractor can register at any time prior to bid award and no contractor
may be awarded a contract for public work on a public works project unless registered with the Department
of Industrial Relations pursuant to Labor Code Section 1725.15. This project is subject to compliance
monitoring and enforcement by the Department of Industrial Relations.
In general, the prevailing wage scale, as determined by the Director of Industrial Relations of the State of
California, in force on the day this bid was announced or determined by the administrator of the Wage and
Hour Division, U.S. Department of Labor, in force on the day bids are opened, whichever is higher, will be the
minimum paid to all craftsmen and laborers working on this project. In some cases, prevailing wage
determinations have either a single asterisk (*) or double asterisks (**) after the expiration date in effect on
the date of advertisement for bids.
In cases where the prevailing wage determinations have a single asterisk (*) after the expiration date which
are in effect on the date of advertisement for bids, such determinations remain in effect for the life of the
project. Prevailing wage determinations which have double asterisks (**) after the expiration date indicate
that the basic hourly wage rate, overtime, and holiday pay rates, and employer payments to be paid for work
performed after this date have been predetermined. If work is extended past this date, the new rate must be
paid and should be incorporated in contracts the Contractor enters into.
Pursuant to Section 1773 of the Labor Code, the general prevailing wage rates in the county, or counties, in
which the work is to be done have been determined by the Director of the California Department of Industrial
Relations. The wages as set forth in the General Prevailing Wage Rates for this project will be posted at the
job site. It is understood that it is the responsibility of the bidder to determine the correct scale. The City will
keep a copy of the wage scale in the City Clerk’s office for the convenience of bidders. The State Prevailing
Wage Rates may also be obtained from the California Department of Industrial Relations internet website at
http://www.dir.ca.gov. Any errors or defects in the materials in the City Clerk’s office will not excuse a bidder’s
failure to comply with actual scale then in force.
13. The work performed as part of this contract is subject to the restrictions and requirements of any and all
Federal, State and San Mateo County Health Orders (collectively “Health Orders”) in effect during the contract
period, which may be changed by such government agencies without notice.
14. To ensure performance, City reserves the right to retain five percent (5%) of the contract price for 35 days
after it records the Notice of Completion. However, pursuant to the Public Contracts Code Section 22300,
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Contractor may substitute securities for said five percent (5%) retention or request that City make payments
of retentions earned directly to an escrow agent at Contractor's expense. The provisions of the Public
Contracts Code Section 22300 are hereby expressly made a part of the contract.
15. The lowest responsible bidder shall submit all required insurance, bonds and signed agreements within ten
(10) days after bid opening.
Dated: December 18, 2025
/S/ Adam Loraine, Mayor
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This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.