BID AWARD RECOMMENDATION
CITY OF RIVERSIDE
Finance Department
DATE SUBMITTED: 02/28/2023
BID NO.
7935
BID TITLE
Riverside Regional Water Quality Control Plant CCB2
Free Chlorine Modifications
DEPARTMENT/DIVISION
Public Works
DATE BID OPENED
11/17/2022
BIDS RECEIVED (3) INVITATIONS ISSUED (Online) ESTIMATED COST: $1,128,000.00
BID PRICE GOOD THROUGH: MARCH 31, 2023
BIDDERS: CITY AMOUNT BID
SCW Contracting Corp. Fallbrook $1,431,185.00
Houalla Enterprises, Ltd. Newport Beach $1,476,240.00
Innovative Construction Solutions Costa Mesa $1,595,000.00
BID DESCRIPTION: The work to be performed includes furnishing of labor, materials, fees, taxes, and equipment to perform the followings as per plan T-60:
Chlorine Basin No. 2 (CCB2) modifications for conversion to free chlorine disinfection, including modifications within CCB2 to raise the height of 4 baffle walls; installation of 3 analyzer sample pumps and associated piping and electrical connections; installation of an Owner-furn ished ammonia analyzer in a new contractor-furnished prefabricated instrument hut together with a turbidity anal yzer that will be relocated to the same instrument hut; installation of 3 Owner-furnished chlorine analyzers in a separate new prefabricated instrument hut; procurement and installation of 4 new peristaltic chemical metering pumps and associated pipework within the Chemical Building, valves and connections from the Chemical Building to the dosing locations on CCB2; procurement and installation of a new vertical mixer in CCB2 together with associated m odifications to the existing aluminum covers, and electrical installation; demolition of some existin g equipment; procurement and installation of PVC and stainless steel pipping and fittings, electrical conduit and wiring, instrumentation conduit and wiring, placing of concrete pads, repair and reconstruction of existing improvements affected by the Work including the asphalt surface as needed; and incidentals for a complete and usable facility.
BID Recommended For Award (Includes Sales Tax) 10% Surety Included Contract 10% Surety not required Purchase Order
Lowest Responsive and Responsible Bidder Amount of Award
SCW Contractin
g Corp. $1,431,185.00
COMMENTS:
The Purchasing Division has evaluated all bids received and recommends award be made to the lowest responsive and responsible bidder
in compliance with Purchasing Resolution 23914 . The Public Works Department concurs with this recommendation and will be submitting a report.
Submitted by: Purchasing Manager Date:
01/25/2023