Agreement - Premier Engineering

D_cHANDLER 
A• a r I z on a
Community of Innovation 
AMENDMENT NO. 1 TO PROFESSIONAL SERVICES AGREEMENT 
Design Services 
Dobson Road Improvements at Intel Driveways #1 and #4 
Project No. ST2009.201 
Council Date:  August 12, 2021 
Item No.  
THIS AMENDMENT NO. 1 ("Amendment No. 1 ") to the agreement for services dated July 20, 
2020 (the "Agreement") is made by and between the City of Chandler, an Arizona municipal 
corporation, ("City") and Premier Engineering Corporation ("Consultant"), on this __ day 
of ______ _, 2021 ("Effective Date"). (City and Consultant may individually be 
referred to as "Party" and collectively referred to as "Parties"). 
RECITALS 
A.
The Parties entered into the Agreement for the following services: Design Services
("Services") for Dobson Road Improvements at Intel Driveways #1 and #4 project.
B.
The Parties have determined that it is necessary and desirable for the Consultant to
perform additional services for the City under the terms and conditions set forth in this
Amendment No. 1 and the Agreement.
AGREEMENT 
NOW, THEREFORE, in consideration of the premises and mutual promises contained in the 
Agreement and this Amendment No. 1, the Parties agree to amend and modify the 
Agreement as follows. 
SECTION I - CONSULTANT'S SERVICES 
The Agreement is amended to add the modified scope of work described in Exhibit "A" 
attached to and made a part of this Amendment No. 1 by this reference. 
SECTION II - PERIOD OF SERVICE 
The Agreement is amended to increase the contract time by 120 calendar days for a total 
570 calendar days. 
Rev: 3/4/2021 
Amendment No. 1 
Project No. ST2009.201 
Page 1

IN WITNESS WHEREOF, the Parties hereto have caused this Amendment No. 1 to be duly 
executed. 
Each Party warrants and represents that its respective signatories whose 
signatures appear below have been and are on the date of signature duly authorized to 
execute this Amendment No. 1. 
"CITY" 
CITY OF CHANDLER 
MAYOR 
Recommended By: 
Andrew Goh, P.E. 
CIP City Engineer 
APPROVED AS TO FORM: 
ATTEST: 
"CONSULTANT"
Premier Engineering Corporation
Signature 
Print Name 
Title 
City Attorney 
City Clerk 
Signer Email Address 
Rev: 3/4/2021 
Amendment No. 1 
Project No. ST2009.201 
Seal 
Date 
Page 3 
7/28/21
C. Gnanasambanthan
Associate Vice President
cg@pre-engr.com