Cities Index.
Preliminary Estimate Construction Cost

Sunnyvale City Council
August 26, 2025

Document
Preliminary Estimate Construction Cost
Meeting
August 26, 2025
Body
Sunnyvale City Council
Pages
2
Original file
1.1 MB
Text extracted from the city's file for reading and search. Open the original on legistar.granicus.com. That file is the official record.

255 Shoreline Drive, Suite 200
Redwood City, CA 94065

MOFFETT PARK GREEN LINK AT BORREGAS AVENUE

CONSTRUCTION COST

BORREGAS AVENUE, SUNNYVALE, CA
BKF JOB NO. 20180099-13
Date: 5/9/2025

ITEM DESCRIPTION UNIT PRICE QUANTITY UNIT AMOUNT
A. CONCRETE IMPROVEMENTS

1. 6" Curb & 12" Gutter $45.00 920 LF $41,400

2. 6" Vertical Curb $35.00 50 LF $1,750

3. Flush Curb $35.00 45 SF $1,575

4. 12" Wide Flush Concrete Band $35.00 755 LF $26,425

5. 4" Chamfered 12" Wide Curb $45.00 395 LF $17,775

6. Valley Gutter $35.00 22 LF $770

7. Curb Ramp $5,000.00 4 EA $20,000

8. Detectable Warning Surface $80.00 250 SF $20,000

9. Driveway $20.00 130 SF $2,600

10. Non-Vehicular Concrete $12.00 4,200 SF $50,400

11. Vehicular Concrete $24.00 145 SF $3,480

12. Non-Vehicular Asphalt Concrete with MMA $18.00 5,800 SF $104,400

13. Vehicular Asphalt Concrete $10.00 12,000 SF $120,000

14. Vehicular Asphalt Concrete with MMA $15.00 235 SF $3,525

15. Grind & Overlay $6.00 275 SF $1,650

16. Shallow Mount Removable Bollard $3,000.00 2 EA $6,000

17. Non-Crash Rated Removable Bollard $3,000.00 6 EA $18,000

18. Crash-Rated Bollard $8,250.00 2 EA $16,500
CONCRETE IMPROVEMENTS SUB-TOTAL $456,250
B. STORM DRAIN

1. 12" RCP Storm Drain Line (RCP Class IV) $250.00 70 LF $17,500

2. Storm Drain Curb Drop Inlet $4,500.00 3 EA $13,500

3. Storm Drain Flat Grate Drop Inlet $4,500.00 1 EA $4,500

4. Storm Drain Manhole $7,200.00 1 EA $7,200

5. Connect to Existing Manhole $6,000.00 1 EA $6,000

6. Adjust to Grade Storm Drain Manhole $1,500.00 2 EA $3,000 STORM DRAIN SUB-TOTAL $51,700
C. SANITARY SEWER

1. Adjust to Grade Sanitary Sewer Manhole $1,500.00 5 EA $7,500 SANITARY SEWER SUB-TOTAL $7,500
D. RECYCLED WATER

1. 2" Recycled Water Line (Copper Tube Type K) $100.00 11 LF $1,100

2. 8" Recycled Water Line (PVC DR-14 C900) $400.00 100 LF $40,000

3. Recycled Water Gate Valve $1,000.00 1 EA $1,000

4. Connect to Existing 2" Recycled Water $1,780.00 1 EA $1,780

5. Relocate Recycled Water Air Release Valve Structure $1,500.00 1 EA $1,500

6. Adjust to Grade Recycled Water Valve Box $750.00 8 EA $6,000

7. 8" Recycled Water Main Tapping Fee $2,580.00 6 EA $15,480 RECYCLED WATER SUB-TOTAL $66,860
E. DRY UTILITIES & STREET LIGHTS

1. Adjust Telecom Box to Grade $1,000.00 3 EA $3,000

2. Adjust Telecom Manhole to Grade $5,000.00 2 EA $10,000

3. Adjust Gas Valve to Grade $1,000.00 2 EA $2,000

4. Moffett Park Decorative Street Light $15,000.00 5 EA $75,000

5. Relocate SAI Pad $5,000.00 1 EA $5,000
DRY UTILITIES & STREET LIGHTS SUB-TOTAL $95,000
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255 Shoreline Drive, Suite 200
Redwood City, CA 94065

MOFFETT PARK GREEN LINK AT BORREGAS AVENUE

CONSTRUCTION COST

BORREGAS AVENUE, SUNNYVALE, CA
BKF JOB NO. 20180099-13
Date: 5/9/2025

ITEM DESCRIPTION UNIT PRICE QUANTITY UNIT AMOUNT
F. LANDSCAPING & IRRIGATION

1. Import Soil $115.00 200 CY $23,000

2. Irrigation Recycled Water Line $45.00 1,200 LF $54,000

3. Irrigation RCV $600.00 5 EA $3,000

4. Street Trees $2,000.00 1 EA $2,000

5. Low-Growing Plantings with Irrigation $16.00 3,250 SF $52,000

6. Boulder $450.00 13 EA $5,850

7. Green Link Signage - Three-Sided Pedestrian $3,000.00 2 EA $6,000

8. Green Link Signage - Two-Sided Pedestrian $2,500.00 3 EA $7,500

9. Green Link Signage - Bicycle $1,000.00 5 EA $5,000
LANDSCAPING & IRRIGATION SUB-TOTAL $158,350
G. SIGNAGE & STRIPING

1. Roadway Signage - "No Parking Anytime" (Standalone MUTCD R26) $200.00 5 EA $1,000

2. Roadway Signage - Yield to Pedestrian (R1-5) $200.00 2 EA $400

3. Roadway Signage - Speed Limit (R2-1) $200.00 1 EA $200

4. Relocate Roadway Signage $50.00 8 EA $400

5. Roadway - Blue Reflective Marker for Fire Hydrants $100.00 2 EA $200

6. Relocate Street Light, Rectangular Rapid Flashing Beacon (RRFB) and Pedestrian Push Button (PPB) - Humboldt Court $5,000.00 1 LS $5,000

7. Rectangular Rapid Flashing Beacon (RRFB) and Pedestrian Push Button Posts (PPB) - Gibraltar Drive $20,000.00 1 LS $20,000

8. Roadway - Striping $15,000.00 1 LS $15,000

9. Bike Lane - Striping $25,000.00 1 LS $25,000
SIGNAGE & STRIPING SUB-TOTAL $67,200
H. DEMOLITION

1. Remove Curb and Gutter $35.00 900 LF $31,500

2. Remove Concrete Sidewalk & Driveway $4.00 2,300 SF $9,200

3. Remove Full Depth Asphalt Concrete Pavement $5.00 23,600 SF $118,000

4. Landscape Removal $0.25 900 SF $225

5. Tree Removal $700.00 1 EA $700

6. Remove Sign $40.00 1 EA $40

7. Remove City Standard Street Light and Pull Box $3,500.00 3 EA $10,500 DEMOLITION SUB-TOTAL $170,165
I. MOBILIZATION & TRAFFIC CONTROL

1. Mobilization $107,303.00 1 LS $107,303

2. Traffic Control $107,303.00 1 LS $107,303
MOBILIZATION & TRAFFIC CONTROL SUB-TOTAL $214,606
$1,287,631
$1,545,157
Total Cost For Construction
Total Cost For Construction + 20% Contingency
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