Santa Rosa City Council
October 11, 2022

City of Santa Rosa
Project Bid Summary
Contract No.: C01620
Project Name: Santa Rosa Avenue Corridor Improvements
Bid Opening: 07/26/2022 2:00 PM
Bid Name Total %Over/Under Estimate
Engineer's Estimate $1,288,994.40
GHILOTTI BROS, INC $2,550,501.80 97.87% OVER ESTIMATE
GHILOTTI CONSTRUCTION COMPANY, INC $2,756,683.15 113.86% OVER ESTIMATE C01620 Bida Tabs 7/26/2022
1 Attachment 2
City of Santa Rosa
Project Bid Abstract
Contract No.: C01620
Project Name: Santa Rosa Avenue Corridor Improvements
Bid Opening: 07/26/2022 2:00 PM
C01620 Santa Rosa Avenue Corridor Improvements
Line Item Quantity Units Est Price Est Total Price Total Price Total 1 TRAFFIC CONTROL 1 LS $20,000.00 $20,000.00 $339,300.00 $339,300.00 $566,000.00 $566,000.00 2 WATER POLLUTION CONTROL 1 LS $15,000.00 $15,000.00 $22,000.00 $22,000.00 $5,500.00 $5,500.00 3 ADJUST EXISTING MANHOLES TO GRADE 2 EA $700.00 $1,400.00 $2,000.00 $4,000.00 $1,800.00 $3,600.00 4 REPLACE ADVANCED TRAFFIC LOOP DETECTORS 2 EA $2,500.00 $5,000.00 $2,500.00 $5,000.00 $2,500.00 $5,000.00 5 DIG-OUT REPAIR 2200 SY $60.00 $132,000.00 $85.00 $187,000.00 $50.00 $110,000.00 6 ROADWAY EXCAVATION (F) 250 CY $35.00 $8,750.00 $670.00 $167,500.00 $625.00 $156,250.00 7 1 GALLON PLANTS 575 EA $13.00 $7,475.00 $15.00 $8,625.00 $12.00 $6,900.00 8 TREES ( 24" BOX) 20 EA $565.00 $11,300.00 $850.00 $17,000.00 $425.00 $8,500.00 9 IMPORTED PLANTING SOIL 603 CY $95.00 $57,285.00 $116.00 $69,948.00 $72.00 $43,416.00 10 ROOT BARRIER 400 LF $14.00 $5,600.00 $15.00 $6,000.00 $10.00 $4,000.00 11 MULCH AND SHEET MULCH CARDBOARD 5425 SF $2.00 $10,850.00 $1.80 $9,765.00 $2.20 $11,935.00 12 COBBLE PAVERS 1405 SF $41.00 $57,605.00 $67.00 $94,135.00 $66.00 $92,730.00 13 6" WIDE FLUSH CONCRETE CURB 60 LF $32.00 $1,920.00 $57.00 $3,420.00 $75.00 $4,500.00 14 BENCH 9 EA $5,000.00 $45,000.00 $4,000.00 $36,000.00 $4,000.00 $36,000.00 15 BICYCLE RACK 15 EA $480.00 $7,200.00 $1,000.00 $15,000.00 $750.00 $11,250.00 16 IRRIGATION SYSTEMS 1 LS $62,000.00 $62,000.00 $85,000.00 $85,000.00 $194,000.00 $194,000.00 17 PLANT ESTABLISHMENT 1 LS $20,000.00 $20,000.00 $12,000.00 $12,000.00 $18,000.00 $18,000.00 18 HIGH TRAFFIC SLURRY SEAL 140 TON $250.00 $35,000.00 $950.00 $133,000.00 $945.00 $132,300.00 19 PREPARATION FOR HIGH VOLUME TRAFFIC SLURRY SEAL 128349 SF $0.10 $12,834.90 $0.20 $25,669.80 $0.35 $44,922.15 20 BITUMINOUS CHIPSEAL 7600 SY $4.00 $30,400.00 $15.00 $114,000.00 $15.00 $114,000.00 21 ASPHALT CONCRETE SURFACE 55 TON $150.00 $8,250.00 $534.00 $29,370.00 $225.00 $12,375.00 22 ASPHALT CONCRETE BASE 90 TON $150.00 $13,500.00 $504.00 $45,360.00 $225.00 $20,250.00 23 PERMANENT TRENCH PAVING 35 TON $200.00 $7,000.00 $542.00 $18,970.00 $900.00 $31,500.00 24 STORM DRAIN MANHOLE 4 EA $7,500.00 $30,000.00 $8,500.00 $34,000.00 $14,000.00 $56,000.00 25 CATCH BASIN 7 EA $5,000.00 $35,000.00 $7,000.00 $49,000.00 $1,000.00 $70,000.00 26 CATCH BASIN/MANHOLE LID REPLACEMENT 1 EA $2,500.00 $2,500.00 $4,000.00 $4,000.00 $4,500.00 $4,500.00 27 INSTALL SIGN 45 EA $600.00 $27,000.00 $150.00 $6,750.00 $150.00 $6,750.00 28 INSTALL 2-INCH SIGN POST 31 EA $800.00 $24,800.00 $275.00 $8,525.00 $275.00 $8,525.00 29 REMOVE SIGN 8 EA $400.00 $3,200.00 $50.00 $400.00 $50.00 $400.00 30 REMOVE SIGN POST 8 EA $500.00 $4,000.00 $100.00 $800.00 $100.00 $800.00 31 18" REINFORCED CONCRETE PIPE 298 LF $250.00 $74,500.00 $395.00 $117,710.00 $500.00 $149,000.00 32 TRENCH BRACING AND SHORING - REINFORCED CONCRETE PIPE 1 LS $2,000.00 $2,000.00 $5,000.00 $5,000.00 $10,000.00 $10,000.00 33 REMOVE AND REPLACE CURB AND GUTTER 1000 LF $40.00 $40,000.00 $134.00 $134,000.00 $150.00 $150,000.00 34 MEDIAN CURB 2541 LF $40.00 $101,640.00 $64.00 $162,624.00 $55.00 $139,755.00 Ghilotti Bros, Inc Ghilotti Construction Company, Inc.Engineers Estimate C01620 Bida Tabs 7/26/2022
2 City of Santa Rosa
Project Bid Abstract
Contract No.: C01620
Project Name: Santa Rosa Avenue Corridor Improvements
Bid Opening: 07/26/2022 2:00 PM
C01620 Santa Rosa Avenue Corridor Improvements
Line Item Quantity Units Est Price Est Total Price Total Price Total Ghilotti Bros, Inc Ghilotti Construction Company, Inc.Engineers Estimate 35 MEDIAN PASSAGEWAY 460 SF $20.00 $9,200.00 $50.00 $23,000.00 $30.00 $13,800.00 36 CURB RAMP 1600 SF $60.00 $96,000.00 $80.00 $128,000.00 $105.00 $168,000.00 37 REMOVE AND REPLACE SIDEWALK 6620 SF $12.00 $79,440.00 $29.00 $191,980.00 $22.00 $145,640.00 38 REMOVE AND REPLACE DRIVEWAY 680 SF $18.00 $12,240.00 $47.00 $31,960.00 $44.00 $29,920.00 39 4" THERMOPLASTIC PAVEMENT MARKING 2900 LF $0.50 $1,450.00 $1.50 $4,350.00 $1.50 $4,350.00 40 6" THERMOPLASTIC PAVEMENT MARKING 4600 LF $0.75 $3,450.00 $2.00 $9,200.00 $2.00 $9,200.00 41 8" THERMOPLASTIC PAVEMENT MARKING 400 LF $1.50 $600.00 $3.00 $1,200.00 $3.00 $1,200.00 42 12" THERMOPLASTIC PAVEMENT MARKING 1600 LF $4.00 $6,400.00 $6.00 $9,600.00 $6.00 $9,600.00 43 THERMOPLASTIC CONTINENTAL CROSSWALK 640 SF $20.00 $12,800.00 $6.00 $3,840.00 $6.00 $3,840.00 44 THERMOPLASTIC LEGEND PAVEMENT MARKING 260 SF $20.00 $5,200.00 $7.00 $1,820.00 $7.00 $1,820.00 45 RED PAINTED CURB 15 LF $0.30 $4.50 $4.00 $60.00 $4.00 $60.00 46 THERMOPLASTIC TURN ARROW PAVEMENT MARKING 24 EA $110.00 $2,640.00 $100.00 $2,400.00 $100.00 $2,400.00 47 THERMOPLASTIC LANE MERGE ARROW PAVEMENT MARKING 6 EA $110.00 $660.00 $275.00 $1,650.00 $275.00 $1,650.00 48 GREEN THERMOPLASTIC BIKE LANE 690 SF $30.00 $20,700.00 $14.00 $9,660.00 $14.00 $9,660.00 49 PAVEMENT MARKERS (REFLECTIVE) 1700 EA $5.00 $8,500.00 $5.00 $8,500.00 $5.00 $8,500.00 50 PAVEMENT MARKERS (NON-REFLECTIVE) 40 EA $5.00 $200.00 $4.00 $160.00 $4.00 $160.00 51 TRAFFIC SIGNAL MODIFICATION - SANTA ROSA AVE/MAPLE ST 1 LS $15,250.00 $15,250.00 $32,000.00 $32,000.00 $31,805.00 $31,805.00 52 TRAFFIC SIGNAL MODIFICATION - SANTA ROSA AVE/SONOMA AVE 1 LS $15,250.00 $15,250.00 $18,000.00 $18,000.00 $17,920.00 $17,920.00 53 STREET LIGHT REMOVAL AND RELOCATION 1 LS $15,000.00 $15,000.00 $9,500.00 $9,500.00 $7,750.00 $7,750.00 54 RAPID RECTANGULAR FLASHING BEACON SYSTEM 1 LS $26,000.00 $26,000.00 $28,750.00 $28,750.00 $28,750.00 $28,750.00 55 WATER MAIN LOWERING/OVERSTRUCTURE 3 EA $10,000.00 $30,000.00 $18,000.00 $54,000.00 $4,666.67 $14,000.00 56 1-1/2-INCH WATER SERVICE PLUMBED FOR 1-INCH METER 1 EA $8,000.00 $8,000.00 $10,000.00 $10,000.00 $18,000.00 $18,000.00 Total $1,288,994.40 Total $2,550,501.80 Total $2,756,683.15 C01620 Bida Tabs 7/26/2022
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