City of Harrisonburg Waterman Drive Corridor Preliminary Planning Cost Estimate - March 2025 City of Harrisonburg, Virginia

(Input Length of Roadway, (FT)) Facility Classification

CONSTRUCTION BID COSTS

Grading & Earthwork $ 88,000.00

Roadway Improvements $ 148,000.00

Stormwater & Hydraulics 50% $ 118,000.00

Miscellaneous Construction 20% $ 71,000.00

Subtotal A = $ 425,000.00

OTHER BID COSTS FOR CONSTRUCTION

Mobilization for Subtotal A (Calc from VDOT formula) $ 37,000.00

Construction Surveying 1.5% $ 7,000.00

Materials Testing 2% $ 9,000.00

Construction Engineering & Inspection 15% $ 72,000.00

Contingency for CN (Construction + Other) 50% $ 275,000.00

Subtotal B = $ 400,000.00

TOTAL ROADWAY CONSTRUCTION ITEMS (A + B): $ 825,000.00

PRELIMINARY ENGINEERING (DESIGN & ADMINISTRATIVE COSTS)

Survey, Design Services, & Permitting 20% $ 165,000.00

Environmental Coordination 0% -

Contingency for PE 10% $ 17,000.00

Subtotal C = $ 182,000.00

GRAND TOTAL ROADWAY ITEMS (A+B+C): $ 1,007,000.00

RIGHT OF WAY & UTILITY COSTS

Utility Coordination & Relocation 15% $ 152,000.00

Right of Way - Administrative Costs $ 30,000.00

Right of Way - Acquisition Costs $ 91,000.00

Contingency for Right of Way/Utility 50% $ 137,000.00

ROW Subtotal = $ 410,000.00

SUMMARY OF BUDGET PHASES

Preliminary Engineering (PE) $ 182,000.00

Right of Way (RW) $ 410,000.00

Construction (CN) $ 825,000.00

TOTAL RECOMMENDED PROJECT BUDGET $ 1,417,000.00