HomeMy WebLinkAboutSpecNo2000403_Engineer Estimate_20250630BASE BID
1 CLEARING AND GRUBBING 1 LS $3,000.00 $3,000.00
2 REMOVE CHAIN LINK FENCE 20 LF $50.00 $1,000.00
3 CONCRETE REMOVAL 402 SQFT $15.00 $6,030.00
4 CLASS II AGGREGATE BASE 11 CY $250.00 $2,750.00
5 CHAIN LINK FENCE 53 LF $200.00 $10,600.00
6 POTHOLE EXISTING UTILITIES 4 EA $1,500.00 $6,000.00
7 POWER BLOCK CONCRETE PAD 1 LS $50,000.00 $50,000.00
8 POWER BLOCK MOUNTING PLATES 6 EA $100.00 $600.00
9 SET POWER BLOCK 2 EA $500.00 $1,000.00
10 MODIFY CHARGING STATION CONCRETE PAD AND SET CHARGER 4 EA $1,500.00 $6,000.00
11 PULL BOXES 3 EA $5,000.00 $15,000.00
12 CONDUIT, BENDS, AND MATERIAL 1 LS $23,000.00 $23,000.00
13 CONDUCTORS 1 LS $70,000.00 $70,000.00
14 CIRCUIT BREAKERS 1 LS $1,700.00 $1,700.00
15 BOLLARDS 4 EA $3,000.00 $12,000.00
15 CONCRETE PAVEMENT 402 SQFT $40.00 $16,080.00
16 STRIPING - THERMOPLASTIC 1 LS $2,000.00 $2,000.00
BASE BID SUBTOTAL = $226,760.00
Contingency (15% of Total) = $34,014.00
BASE BID TOTAL = $260,774.00
BID ALTERNATE 1
A1 CONCRETE REMOVAL 200 SQFT $15.00 $3,000.00
A2 CLASS II AGGREGATE BASE 3 CY $250.00 $750.00
A3 SET POWER BLOCK 1 EA $500.00 $500.00
A4 MODIFY CHARGING STATION CONCRETE PAD AND SET CHARGER 2 EA $1,500.00 $3,000.00
A5 PULL BOXES 1 EA $5,000.00 $5,000.00
A6 CONDUIT, BENDS, AND MATERIAL 1 LS $2,000.00 $2,000.00
A7 CONDUCTORS 1 LS $20,000.00 $20,000.00
A8 CONCRETE PAVEMENT 200 SQFT $40.00 $8,000.00
A9 STRIPING - THERMOPLASTIC 1 LS $1,000.00 $1,000.00
BID ALTERNATE 1 SUBTOTAL = $43,250.00
Contingency (15% of Total) = $6,487.50
ALTERNATE 1 TOTAL = $49,737.50
TOTAL ITEM COST
BATTERY ELECTRIC BUS CHARGING INFRASTRUCTURE PROJECT
CITY PROJECT #2000403
ENGINEERS OPINION OF PROBABLE CONSTRUCTION COST
CITY OF SAN LUIS OBISPO, CA
June 30, 2025
ITEM NO. ITEM DESCRIPTION
APPROXIMATE
QUANTITY
UNIT OF
MEASURE UNIT COST
APPROXIMATE
QUANTITY
UNIT OF
MEASURE UNIT COST TOTAL ITEM COST
EA = Each, LS = Lump Sum, LF = Lineal Feet, SQFT= Square Feet, SY = Square Yard, CY = Cubic Yard
In providing opinions of probable construction costs, the City must understand that AKA Engineering has no control over the costs or the price of labor, equipment or
materials, or over the Contractor's method of pricing, and that the opinions of probable costs provided herein are made on the basis of AKA Engineering's qualifications
and experience. AKA Engineering makes no warranty, expressed or implied, as to the accuracy of such opinions as compared to bid or actual costs.
ITEM NO. ITEM DESCRIPTION
1