ATTACHMENT 1 – BUDGET DATA SHEET
WELL 6 PUMP REPLACEMENT
Project No.: 53045
Source of Funds
Existing Budget:
DWR UMDRP Grant $505,000
Water Fund $333,262
TOTAL $800,000
Estimated Expenditures
Pump Replacement Construction Contract $311,500
Well Rehabilitation Construction Contract $151,450
Consultant Design $33,180
Consultant Hydrogeologist $98,210
Staff Administration and Processing (15% all contracts) $89,151 Estimated Inspection, Testing,
and Contract Administration (12%) $37,380
Contingencies (20%) $62,300
TOTAL $783,171
Summary of Bids
Bid Opening: March 25, 2025
Engineer’s Estimate: $419,000
Contractor
Location
Bid Total
1. Best Drilling and Pump Inc.
Colton
$311,500
2. Big Ben Inc.
Irvine
$343,317
3. General Pump Company Inc.
San Dimas
$362,000
4. Williamson Development Group
Lake Elsinore
$473,000
5. CEM Construction Corporation
Montebello
$621,000