ESTIMATED
QUANTITY
UNIT
PRICE AMOUNT
ESTIMATED
QUANTITY
UNIT
PRICE AMOUNT
ESTIMATED
QUANTITY
UNIT
PRICE AMOUNT
ESTIMATED
QUANTITY
UNIT
PRICE AMOUNT
ESTIMATED
QUANTITY
UNIT
PRICE AMOUNT
ESTIMATED
QUANTITY
UNIT
PRICE AMOUNT
1 066013A CONSTRUCTION STAKING LS 1 7,500$ 7,500$ 0 7,500$ 0.00$ 1 8,500$ 8,500$ 1 8,500$ 8,500$ 1 1,500$ 1,500$ 1 1,500$ 1,500$ 27,500$ 2 070030 LEAD COMPLIANCE LS 1 6,000$ 6,000$ 0 6,000$ 0.00$ 0 0.00$
0.00$
0 0.00$
0.00$
0 0.00$
0.00$
0 0.00$
0.00$
6,000$
3 120090 CONSTRUCTION AREA SIGNS LS 1 1,650$ 1,650$ 0 1,650$ 0.00$ 1 1,650$ 1,650$ 1 2,200$ 2,200$ 0 0.00$
0.00$
0 0.00$
0.00$
5,500$
4 120100 TRAFFIC CONTROL SYSTEM LS 1 7,000$ 7,000$ 0 7,000$ 0.00$ 1 7,000$ 7,000$ 1 6,000$ 6,000$ 0 0.00$
0.00$
0 0.00$
0.00$
20,000$
5 130100 JOB SITE MANAGEMENT LS 1 5,000$ 5,000$ 0 13,500$ 0.00$ 1 6,500$ 6,500$ 1 6,500$ 6,500$ 1 2,000$ 2,000$ 1 2,000$ 2,000$ 22,000$ 6 130300 PREPARE STORM WATER POLLUTION PREVENTION PLAN LS 1 2,500$ 2,500$ 0 5,250$ 0.00$ 1 2,750$ 2,750$ 1 2,750$ 2,750$ 0 0.00$
0.00$
0 0.
00$
0.00$
8,000$
7 130xxx IMPLEMENT STORM WATER POLLUTION PREVENTION PLAN LS 1 5,000$ 5,000$ 0 10,750$ 0.00$ 1 5,750$ 5,750$ 1 5,750$ 5,750$ 0 0.00$
0.00$
0 0.00$
0.00$
16,500$
8 146002 CONTRACTOR-SUPPLIED BIOLOGIST (LS) LS 0 0.00$ 0.00$ 0 10,000$ 0.00$ 1 8,000$ 8,000$ 1 8,000$ 8,000$ 1 2,000$ 2,000$ 1 2,000$ 2,000$ 20,000$ 9 160110 TEMPORARY HIGH-VISIBILITY FENCE LF 0 10$ 0.00$ 0 10$ 0.00$ 675 10$ 6,750$ 675 10$ 6,750$ 0 10$ 0.00$ 0 10$ 0.00$ 13,500$ 10 170103 CLEARING AND GRUBBING LS 0 60,000$ 0.00$ 0 60,000$ 0.00$ 1 60,000$ 60,000$ 1 105,000$ 105,000$ 0 0.00$
0.00$
0 0.00$
0.00$
165,000$
11 170xxx DEEP EXCAVATION CY 0 30$ 0.00$ 0 30$ 0.00$ 0 30$
0.00$
0 30$
0.00$
0 30$
0.00$
0 30$
0.00$
-$
12 170xxx TEMPORARY EXCAVATION (BENCH FOR SOIL MIXING) CY 0 50$ 0.00$ 0 50$ 0.00$ 0 50$
0.00$
0 50$
0. 00$
975 50$
48,750$ 325 50$
16,250$ 65,000$
13 190101 ROADWAY EXCAVATION CY 1836 120$ 220,320$ 0 120$ 0.00$ 0 120$
0.00$
0 120$
0.00$
0 120$ 0.00$ 0 120$ 0.00$ 220,320$
14 208688 PVC PIPE CONDUIT LF 0 150$ 0.00$ 0 150$ 0.00$ 3400 150$ 510,000$ 0 150$
0.00$
0 150$
0.00$
0 150$
0.00$
510,000$
15 210350 FIBER ROLLS LF 900 5.00$ 4,500$ 0 5.00$ 0.00$ 3150 5.00$ 15,750$ 3150 5.00$
15,750$ 0 5.00$
0.00$
0 5.00$
0.00$
36,000$
16 210430 HYDROSEED SF 0 0.20$ 0.00$ 0 0.20$ 0.00$ 51525 0.20$ 10,305$ 51525 0.20$
10,305$ 0 0.20$
0.00$
0 0.20$
0.00$
20,610$
17 260203 CLASS 2 AGGREGATE BASE CY 1500 190$ 285,000$ 0 190$ 0.00$ 0 190$ 0.00$ 0 190$ 0.00$ 0 190$ 0.00$ 0 190$ 0.00$ 285,000$ 18 390132 HOT MIX ASPHALT (TYPE A) TON 800 350$ 280,000$ 0 350$ 0.00$ 0 350$ 0.00$ 0 350$ 0.00$ 0 350$ 0.00$ 0 350$ 0.00$ 280,000$ 19 394075 PLACE HOT MIX ASPHALT DIKE (TYPE D) LF 400 25$ 10,000$ 0 25$ 0.00$ 0 25$ 0.00$ 0 25$ 0.00$ 0 25$ 0.00$ 0 25$ 0.00$ 10,000$ 20 398200 COLD PLANE ASPHALT CONCRETE PAVEMENT SQYD 65 275$ 17,875$ 0 275$ 0.00$ 0 275$ 0.00$ 0 275$ 0.00$ 0 275$ 0.00$ 0 275$ 0.00$ 17,875$ 21 650018 24" REINFORCED CONCRETE PIPE LF 400 330$ 132,000$ 0 330$ 0.00$ 0 330$ 0.00$ 0 330$ 0.00$ 0 330$ 0.00$ 0 330$ 0.00$ 132,000$ 22 681501 FURNISH AND INSTALL DRAIN PIPE (HORIZONTAL DRAIN)(DEEP EXCAV) LF 0 40$ 0.00$ 0 40$ 0.00$ 0 40$ 0.00$ 0 40$ 0.00$ 0 40$ 0.00$ 0 40$ 0.00$ -$ 23 681501 FURNISH AND INSTALL DRAIN PIPE (HORIZONTAL DRAIN)(SOIL MIXING) LF 0 120$ 0.00$ 0 120$ 0.00$ 0 120$ 0.00$ 0 120$ 0.00$ 1125 120$ 135,000$ 375 120$ 45,000$ 180,000$ 24 703575 24" WELDED STEEL PIPE (.250" THICK) LF 0 835$ 0.00$ 0 835$ 0.00$ 0 835$ 0.00$ 60 835$ 50,100$ 0 835$ 0.00$ 0 835$ 0.00$ 50,100$ 25 703598 30" WELDED STEEL PIPE (.250" THICK) LF 0 900$ 0.00$ 0 900$ 0.00$ 800 900$ 720,000$ 0 900$ 0.00$ 0 900$ 0.00$ 0 900$ 0.00$ 720,000$ 26 703618 36" WELDED STEEL PIPE (.250" THICK) LF 0 990$ 0.00$ 0 990$ 0.00$ 0 990$ 0.00$ 1000 990$ 990,000$ 0 990$ 0.00$ 0 990$ 0.00$ 990,000$ 27 705206 24" CONCRETE FLARED END SECTION EA 2 4,000$ 8,000$ 0 4,000$ 0.00$ 0 4,000$ 0.00$ 0 4,000$ 0.00$ 0 4,000$ 0.00$ 0 4,000$ 0.00$ 8,000$ 28 710136 REMOVE PIPE (LF) LF 0 60$ 0.00$ 0 60$ 0.00$ 785 60$ 47,100$ 1,355 60$ 81,300$ 0 60$ 0.00$ 0 60$ 0.00$ 128,400$ 29 721420 CONCRETE (DITCH LINING) CY 40 2,500$ 100,000$ 0 2,500$ 0.00$ 0 2,500$ 0.00$ 0 2,500$ 0.00$ 0 2,500$ 0.00$ 0 2,500$ 0.00$ 100,000$ 30 77xxxx 36" FLANGED BUTTERFLY VALVE EA 0 37,500$ 0.00$ 0 37,500$ 0.00$ 0 37,500$ 0.00$ 1 37,500$ 37,500$ 0 37,500$ 0.00$ 0 37,500$ 0.00$ 37,500$ 31 77xxxx 24" FLANGED BUTTERFLY VALVE EA 0 25,000$ 0.00$ 0 25,000$ 0.00$ 0 25,000$ 0.00$ 4 25,000$ 100,000$ 0 25,000$ 0.00$ 0 25,000$ 0.00$ 100,000$ 32 77xxxx CONNECT TO EXISTING 30" WATERMAIN LS 0 200,000$ 0.00$ 0 200,000$ 0.00$ 1 200,000$ 200,000$ 0 200,000$ 0.00$ 0 200,000$ 0.00$ 0 200,000$ 0.00$ 200,000$ 33 77xxxx CONNECT TO EXISTING 36" WATERMAIN LS 0 100,000$ 0.00$ 0 100,000$ 0.00$ 0 100,000$ 0.00$ 1 100,000$ 100,000$ 0 100,000$ 0.00$ 0 100,000$ 0.00$ 100,000$ 34 77xxxx 30" FORCED BALANCED FLEX EXPANSION COUPLING WATERLINE EA 0 250,000$ 0.00$ 0 250,000$ 0.00$ 0 250,000$ 0.00$ 0 250,000$ 0.00$ 2 250,000$ 500,000$ 0 250,000$ 0.00$ 500,000$ 35 77xxxx 36" FORCED BALANCED FLEX EXPANSION COUPLING WATERLINE EA 0 300,000$ 0.00$ 0 300,000$ 0.00$ 0 300,000$ 0.00$ 0 300,000$ 0.00$ 0 300,000$ 0.00$ 2 300,000$ 600,000$ 600,000$ 36 77xxxx CATHODIC PROTECTION LS 0 100,000$ 0.00$ 0 100,000$ 0.00$ 1 100,000$ 100,000$ 1 100,000$ 100,000$ 0 100,000$ 0.00$ 0 100,000$ 0.00$ 200,000$ 37 810230 PAVEMENT MARKER (RETROREFLECTIVE) EA 54 10$ 540$ 0 10$ 0.00$ 0 10$ 0.00$ 0 10$ 0.00$ 0 10$ 0.00$ 0 10$ 0.00$ 540$ 38 832006 MIDWEST GUARDRAIL SYSTEM (STEEL POST) LF 260 100$ 26,000$ 0 100$ 0.00$ 0 100$ 0.00$ 0 100$ 0.00$ 0 100$ 0.00$ 0 100$ 0.00$ 26,000$ 39 846007 6" THERMOPLASTIC TRAFFIC STRIPE (ENHANCED WET NIGHT VISIBILITY) LF 3480 10$ 34,800$ 0 10$ 0.00$ 0 10$ 0.00$ 0 10$ 0.00$ 0 10$ 0.00$ 0 10$ 0.00$ 34,800$ 40 xxxxxx UTILITY VAULT (11x9) EA 0 10,000$ 0.00$ 0 10,000$ 0.00$ 0 10,000$ 0.00$ 0 10,000$ 0.00$
0 10,000$ 0.00$
1 10,000$ 10,000$ 10,000$
41 xxxxxx UTILITY VAULT (23x22) EA 0 50,000$ 0.00$ 0 50,000$ 0.00$ 0 50,000$ 0.00$ 0 50,000$ 0.00$
0 50,000$ 0.00$
2 50,000$ 100,000$ 100,000$
42 xxxxxx SLOPE GRADING (LANDSLIDE - SOIL MIXING) CY 0 50$ 0.00$ 0 50$ 0.00$ 0 50$
0.00$
0 50$
0.00$
15,000 50$
750,000$ 5,000 50$
250,000$ 1,000,000$
43 xxxxxx CEMENT DEEP SOIL MIXING CY 0 150$ 0.00$ 0 150$ 0.00$ 0 150$ 0.00$ 0 150$ 0.00$ 6,000 150$ 900,000$ 2,000 150$ 300,000$ 1,200,000$ 44 xxxxxx DISPOSAL OF DRILLING WASTE (ON-SITE) CY 0 10$ 0.00$ 0 10$ 0.00$ 0 10$
0.00$
0 10$
0.00$
2400 10$
24,000$ 800 10$
8,000$ 32,000$
45 999990 MOBILIZATION LS 1 128,187$ 128,187$ 0 0.00$ 0.00$ 1 426,331$ 426,331$ 1 315,298$ 315,298$ 1 26,258$ 26,258$ 1 14,831$ 14,831$ 910,905$ SUBTOTAL 1,281,872$ -$ 2,136,386$ 1,951,703$ 2,389,508$ 1,349,581$ 9,109,050$ INDIVIDUAL CONSTRUCTION COST 1,282,000$ -$ 2,137,000$ 1,952,000$ 2,390,000$ 1,350,000$ 9,110,000$ COMBINED CONSTRUCTION COST 9,111,000$
FAIRFIELD BENICIA TOTAL
1,282,000$ -$ 1,282,000$
2,137,000$ 1,952,000$ 4,089,000$
2,390,000$ 1,350,000$ 3,740,000$
5,809,000$ 3,302,000$ 9,111,000$
WATERLINE REPAIRS (FEMA)
FUTURE MITIGATION
BENICIA
FEMA - WATER LINE COSTS FEMA - MITIGATION COSTS
ROADWAY REPAIRS (FHWA)
FAIRFIELD BENICIA FAIRFIELD BENICIA FAIRFIELD
TOTAL
1,282,000$ 4,089,000$ 3,740,000$
LOPES ROAD AND WATER PIPELINE RECONSTRUCTION PROJECT (FEMA DR-4699-CA)
CITY OF FAIRFIELD DEPARTMENT OF PUBLIC WORKS
35% CONSTRUCTION COST ESTIMATE - DEEP SOIL MIXING
COF/COB Revised 1/8/25
No.
BID
ITEM No. BID ITEM DESCRIPTION
UNIT OF
MEASURE
FHWA - ROADWAY COSTS
COMBINED
AMOUNT
PAGE 1 OF 1
Docusign Envelope ID: 49ECE00A-EC79-430E-A4D9-78518B70532D