HomeMy WebLinkAboutCP1218-Grant Application Cost EstimateAuburn Way South (SR164) Corridor Safety Improvements - Preliminary Engineer's Estimate
Prepared 10/17/2011 by Jacob Sweeting, P.E.
Checked 10/20/2011 by Leah Dunsdon, P.E.
Item DescriptionUnitsUnit PriceQuantity Total Price
Minor Changes Eq. Adj.Eq. Adj.1$15,000.00
Temporary Water Pollution/Erosion Control Eq. Adj.Eq. Adj.1$10,000.00
SPCC Plan LSLS1$2,500.00
Utility Potholing EA $500.00 10$5,000.00
Mobilization LS11$120,000.00
Construction Site Sign(s)EA$1,500.00 2 $3,000.00
Traffic Control Supervisor LS115,000$15,000.00
Traffic Control Labor (Min. Bid $32.00 Per Hour) HR$48.002,000$96,000.00
Portable Changeable Message SignDay$125.0050$6,250.00
Police Flagging Day $500.00 20$10,000.00
Removal of Structures and ObstructionsLS110,000$10,000.00
Remove and Reset Existing SignsLS12,000$2,000.00
Property Restoration Eq. Adj.Eq. Adj.1$15,000.00
Curb and Gutter Removal LF $3.00 3,600$10,800.00
Sawcut and Remove Asphalt SY $10.00 670$6,700.00
Remove Sidewalk SY $7.00 2,613$18,300.00
CSBC (Roadway Base)TON $20.00 680$13,600.00
CSTC (Pipe and Conduit Bedding and Backfill TON $20.00 230$4,600.00
Drain Rock (Under Pervious Sidewalk)TON $15.00 350$5,250.00
1/2" and 1" HMA PG64-22 TON $100.00 830$83,000.00
Commercial HMA TON $175.00 50$8,750.00
Asphalt Cold Patch Mix TON $125.00 50$6,250.00
Catch Basin Type 1 w/Connector Pipe EA $1,500.00 10$15,000.00
Cement Concrete Traffic Curb and Gutter LF $15.00 3,600$54,000.00
Pervious Cement Concrete Sidewalk SY $40.00 4,450$178,000.00
Mountable Curb w/Delineators LF $30.00 700$21,000.00
Median Landscaping SY $15.00 670$10,050.00
Roadway Striping, Thermoplastic, and RPM LF $5.00 12,000$60,000.00
Permanent Signing LS16,000$6,000.00
Street Lighting System, Complete LS LS 150,000$150,000.00
Muckleshoot Plaza Signal Modifications, Complete LS175,000$75,000.00
Riverwalk Signal Replacement, Complete LS1450,000$450,000.00
Dogwood Signal Modifications, Complete LS175,000$75,000.00
Subtotal Construction $1,561,050.00
Construction Contingency 15%$234,157.50
Total Construction Estimate $1,795,207.50
Right of Way - Fee Takes SF$15.003,639$54,585.00
Right of Way - Agency Costs $15,000.00
Subtotal Right of Way $69,585.00
Design Engineering and Environmental Permitting 20%$312,210.00
Construction Engineering 10%$156,105.00
Total Project Costs $2,333,107.50
H:\Transportation\07-Grant Management\2011\HSIP\Corridor\Cost Estimate\AWS HSIP Grant Application Cost Estimate.XLS
10/28/2011 2:49 PM