HomeMy WebLinkAboutProject Professionals Corporation - 3131 Valley Road Storm Drain Repair - CIP No. 24-21 - Change Order No. 1 - 2025 P C
PROJECT PROFESSIONALS CORPORATION
CHANGE ORDER MEMORANDUM
June 18,2025
To: Stephen Manganiello
Director of Engineering&Public Works/City Engineer
Engineering and Public Works Department
City of National City
From: Randy Garcia
Senior Construction Manager
Project Professionals Corporation
Project: 3131 Valley Road Storm Drain Repair
CIP No.: 24-21
Subject: Change Order No.1
Change Order No. 1 provides for:
The concrete encasement of the existing ACP waterline in lieu of replacing the water line.
Payment for this change order will be as agreed upon at a lump sum price.
Supporting Information:
During the initial excavation to expose the 6"ACP waterline for removal and replacement,the Contractor
recommended concrete encasement of the waterline in lieu of removal and replacement. However,after
surveying it was determined that the top of the existing ACP pipe would only have a 4"clearance to the bottom of
the newly installed RCP storm drain pipe.The RFI#1 response directed the Contractor to shutdown the waterline
and remove and replace the pipe as per contract. Upon further review of the elliptical pipe layout,the Contractor
determined that a minimum of 10"of clearance would be available from the top of the ACP pipe to the bottom of
the elliptical storm drain pipe.The Contractor was field directed by the City to encase the ACP pipe using 4500 PSI
concrete in lieu of removal and replacement.
Time Adjustment:
Zero(0)working days are to be added to the Contract.
Cost Adjustment:
The cost for this change in the scope of work was determined by providing a credit for the original contract scope
of work removing and replacing the pipe and applying the additional cost for encasing the pipe.The total credit for
this change in the scope of work has been agreed upon at a lump sum price of($9,427.65).
The pay method and amount have been reviewed by the Project Manager and are considered fair and reasonable.The
supporting documentation is on file with the project records.
06.18.25
Project Manager Date
,... CALIFORNIA --
NATIONAL CITY`
INCORPORATED
3131 VALLEY ROAD STORM DRAIN REPAIR CHANGE ORDER NO. 1
CIP NO.24-21 June 2,2025
Contractor: Rove Engineering
8291 Aero PI.,Ste 100
San Diego,CA 92123
This Change Order modifies Contractor's and the City's obligations and rights under the abovementioned
contract. This change order is not effective until approved by the City.
Time adjustment:
Zero (0)working days to be added to the contract.
Cost of Change Order:
The City and the Contractor agree that the Contractor shall proceed with the encasement of the existing
6"ACP waterline in lieu of removal and replacement of the waterline.The additional work includes but
is not limited to excavating to expose the existing line, pouring the encasement,and backfilling around
the waterline.The cost for this change in the scope of work was determined by providing a credit for the
contract work to remove and replace the pipe and applying the added cost to encase the waterline.The
total credit for all labor, material,equipment and all other associated work is($9,427.65).
Recommended by Project Manager: \Zf,,,�' l�0- Date: 06.16.25
By signing this Change Order the Contractor confirms that he/she is completely familiar with and has fairly
negotiated its price,terms and conditions. If this Change Order is approved, Contractor will provide all of the
equipment, materials and labor necessary to provide a complete work as described above at that the price
stated herein. Contractor confirms that the price is fair and complete and represents all costs associated with
the work, including but not limited to all equipment, materials, labor, supervision, overhead, fees, bonds,
insurance, profit, etc. and that there will be no further compensation. All of the terms and conditions of the
original contract documents are incorporated herein. The signer for the Contractor confirms that he/she is
authorized to bind the Contractor to this Change Order.
Agreed and Accepted by Contractor: Date: 06�1$�2025
(Print Name and Title)
Approved by Project Coordinator: igCLs c,,oi;,,,,,ix Date:
Approved by Assistant Director of E&PW: AJ� Date: —
ifi
Approved by City Engineer: �i2� ? Date:
Approved by City Manager: Date:
(Required for change orders$25,000 and above)
CALIFORNIA -+
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INCORPORATED
3131 VALLEY ROAD STORM DRAIN REPLACEMENT CHANGE ORDER NO. 1
CIP NO. 24-21
DATE: May 27,2025
WORK PERFORMED BY: Rove Engineering
DESCRIPTION OF WORK: Concrete encasement of existing ACP waterline
ACCOUNTING FOR TIME, MATERIALS,AND EQUIPMENT
LABOR Unit Qty Wage Total
1) Operator/Laborer HR 4.00 177.25 709.00
Sub-Total Labor: $ 709.00
TOTAL LABOR: $ 709.00
MATERIALS Unit Qty Rate Total
1) Concrete ready mix CY 3.00 257.33 771.99
2) Restocking fees ACP adaptors(Ferguson) LS 1.00 1,560.00 1,560.00
Sub-Total Materials: $ 2,331.99
TOTAL MATERIALS: $ 2,331.99
EQUIPMENT Unit Qty Rate Total
1) Excavator(CAT 308) HR 4.00 132.84 531.36
Sub-Total Equipment: $ 531.36
TOTAL EQUIPMENT: $ 531.36
SUB TOTAL: $ 3,572.35
CREDITS Unit Qty Rate Total
Line 11 Replace existing 6"private water line LS 1.00 (13,000.00) (13,000.00)
Sub-Total Credits: $ (13,000.00)
TOTAL CREDITS: $ (13,000.00)
GRAND TOTAL: $ (9,427.65)