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Pleasanton Johnson Dr EDZ
<br />ATTACHMENT 1
<br />4/17/2017
<br />PLANNING LEVEL COST ESTIMATE
<br />Commerce Dr at Johnson Dr, Mi igation 4.D -1a
<br />Roadway Items:
<br />Quantity
<br />Unit
<br />Unit Cost
<br />Item Total
<br />Total
<br />New Pavement Section'
<br />2,250
<br />SF
<br />$ 10
<br />5 22,500
<br />Cold Plane and Overlay (0.2') '
<br />24,250
<br />SF
<br />$ 2
<br />$ 48,500
<br />Conc Sidewalk & Driveway''
<br />3,810
<br />SF
<br />$ 10
<br />$ 38,100
<br />Conc C&G
<br />650
<br />LF
<br />$ 30
<br />$ 19,500
<br />Driveway
<br />4
<br />EA
<br />$ 5,000
<br />5 20,000
<br />Curb Ramp
<br />2
<br />EA
<br />$ 3,500
<br />$ 7,000
<br />Retaining Wall
<br />-
<br />SF
<br />$ 100
<br />5 -
<br />Maintenance Path
<br />-
<br />LS
<br />$ 20,000
<br />$ -
<br />Monument Sign
<br />-
<br />LS
<br />$ 25,000
<br />S -
<br />Imported Borrow
<br />-
<br />CY
<br />$ 75
<br />S -
<br />Roadway Excavation ''
<br />760
<br />CY
<br />$ 75
<br />5 57,000
<br />Clearing and Grubbing
<br />2,450
<br />SF
<br />$ 0.5
<br />$ 1.300
<br />Remove Conc Sidewalk. C&G
<br />3,650
<br />SF
<br />$ 6
<br />5 21,900
<br />Remove Trees
<br />1
<br />EA
<br />$ 1,000
<br />5 1,000
<br />Landscape/Irrigation & Bio -Retention
<br />2,200
<br />SF
<br />$ 15
<br />$ 33.000
<br />Fence (New & Remove)
<br />-
<br />LF
<br />$ 30
<br />$ -
<br />Pavement Striping
<br />2,200
<br />LF
<br />$ 2
<br />$ 4,400
<br />Pavement Markings
<br />590
<br />SF
<br />$ 10
<br />$ 5.900
<br />Relocate Overhead sign and post A
<br />-
<br />EA
<br />$ 5,000
<br />$ -
<br />Signs
<br />2
<br />EA
<br />$ 600
<br />$ 1.200
<br />Signalized Intersection (Johnson Dr & Commerce Dr)
<br />1
<br />LS
<br />$ 350,000
<br />$ 350,000
<br />Intersection Traffic Signal Modification
<br />-
<br />LS
<br />$ 750,000
<br />$ -
<br />Ramp Traffic Signal Modification
<br />-
<br />LS
<br />$ 25,000
<br />$ -
<br />Street Lights"
<br />3
<br />EA
<br />$ 10,000
<br />$ 30.000
<br />Traffic Control Allowance (5%)
<br />1
<br />LS
<br />$ 34,000
<br />$ 34,000
<br />Storm Drain System Allowance (10%)
<br />1
<br />LS
<br />5 67,000
<br />$ 67,000
<br />WPC / Treatment Allowance (5%)
<br />1
<br />LS
<br />5 34,000
<br />$ 34.000
<br />Minor & Misc. Items (10%)
<br />1
<br />LS
<br />$ 80,000
<br />$ 80,000
<br />Mobilization (10%)
<br />1
<br />LS
<br />$ 88,000
<br />$ 88,000
<br />Contingency (25%)
<br />1
<br />LS
<br />$ 242,000
<br />$ 242,000
<br />Roadway Subtotal
<br />$ 1,210,000
<br />Structure Items:
<br />Quantity
<br />Unit
<br />Unit Cost
<br />Item total
<br />Total
<br />Widen Existing Structure"
<br />-
<br />SF
<br />$ 350
<br />$ -
<br />Structure Subtotal
<br />$
<br />Right of Way Items:
<br />Quantity
<br />Unit
<br />Unit Cost
<br />Item Total
<br />lotal
<br />Utility Relocation
<br />1
<br />LS
<br />$ 38,000
<br />$ 38,000
<br />DSRSD
<br />-
<br />LS
<br />$ 250,000
<br />$ -
<br />Acquisition costs
<br />1
<br />LS
<br />$ 164,800
<br />$ 164.800
<br />TCE
<br />NIC
<br />Environmental Mitigation (Est)
<br />NIC
<br />Right of Way Subtotal
<br />$ 210,000
<br />Subtotal "Hard Costs"
<br />$ 1,420,000
<br />Soft Costs'
<br />Quantity
<br />Unit
<br />Unit Cost
<br />Item Total
<br />Total
<br />Final Design (12.5%)
<br />1
<br />LS
<br />$ 152,000
<br />$ 152,000
<br />Construction Administration (12.5%)
<br />1
<br />LS
<br />$ 152,000
<br />$ 152,000
<br />Construction Staking (2%)
<br />1
<br />LS
<br />$ 25.000
<br />$ 25.000
<br />Subtotal "Soft Costs"
<br />$ 330.000
<br />Grand Total
<br />$ 1.750,000
<br />1 New Pavement Section assumed as 4.5' Asphalt. 9 5' Aggregate Base and 17' Aggregate Subbase
<br />2. Cob plane all exist ng pavement within the project limits.
<br />3. Assume 6' wide sidewalk.
<br />4. Reuse existing post and mast arm Install new sign panels and post foundation.
<br />5. Assume existing street lights are to be salvaged by the Contractor Place new street lights at approximately 200' spacing
<br />6. No work in the creek for bridge structure
<br />7. Utility costs assumes main underground lines remain, only assumes cost tor adjusting vaubslboxes/fire hydrants to grade or relocating them.
<br />8. Soft cost is percentage of Roadway + Structure Items (2017 dollars) except RNV Engineering which is 10% of RAN Items,
<br />9. Roadway excavation assumes 2.5' cut into existing ground
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