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2011-05 Bid Comparison
Bid Opening Date: 10/5/2022 Dune Palms Bridge Improvements Improvements City Project No. 2011-05 Attachment 2 - Bid Comparison Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Roadway Approaches 1 Mobilization LS 1 628,000.00$ 628,000.00$ 2,100,000.00$ 2,100,000.00$ 2,015,000.00$ 2,015,000.00$ 2,150,300.00$ 2,150,300.00$ 2,180,000.00$ 2,180,000.00$ 200,000.00$ 200,000.00$ 2 Best Management Practices LS 1 90,000.00$ 90,000.00$ 215,000.00$ 215,000.00$ 125,000.00$ 125,000.00$ 110,000.00$ 110,000.00$ 150,000.00$ 150,000.00$ 600,000.00$ 600,000.00$ 2A Utility Company Inspection (Allowance)LS 1 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 60,000.00$ 3 Traffic Control LS 1 175,000.00$ 175,000.00$ 175,000.00$ 175,000.00$ 500,000.00$ 500,000.00$ 9,500.00$ 9,500.00$ 35,000.00$ 35,000.00$ 1,806,000.00$ 1,806,000.00$ 4 Resident Engineers Trailer MO 23 4,500.00$ 103,500.00$ 4,000.00$ 92,000.00$ 4,400.00$ 101,200.00$ 5,320.00$ 122,360.00$ 4,500.00$ 103,500.00$ 7,300.00$ 167,900.00$ 4A Construction Monitoring Camera LS 1 25,000.00$ 25,000.00$ 20,000.00$ 20,000.00$ 25,000.00$ 25,000.00$ 26,500.00$ 26,500.00$ 25,000.00$ 25,000.00$ 40,000.00$ 40,000.00$ 5 Sawcut & Remove AC Pavement (D)SF 22,000 3.50$ 77,000.00$ 1.80$ 39,600.00$ 2.00$ 44,000.00$ 2.00$ 44,000.00$ 2.00$ 44,000.00$ 1.50$ 33,000.00$ 6 Remove Concrete Pavement And Cut Off Wall SF 41,686 6.50$ 270,959.00$ 6.00$ 250,116.00$ 2.00$ 83,372.00$ 2.00$ 83,372.00$ 8.00$ 333,488.00$ 2.50$ 104,215.00$ 7 Sawcut & Remove Conc. Slope Protection (D) SF 13,160 $ 3.80 $ 50,008.00 $ 2.20 28,952.00$ $ 2.00 26,320.00$ $ 1.50 19,740.00$ $ 5.00 65,800.00$ $ 2.30 30,268.00$ 8 Clearing & Grubbing LS 1 163,400.00$ 163,400.00$ 120,000.00$ 120,000.00$ 225,000.00$ 225,000.00$ 140,000.00$ 140,000.00$ 425,000.00$ 425,000.00$ 300,000.00$ 300,000.00$ 9 Unclassified Excavation (Roadway) (D) (F)CY 555 75.00$ 41,625.00$ 60.00$ 33,300.00$ 80.00$ 44,400.00$ 200.00$ 111,000.00$ 50.00$ 27,750.00$ 33.00$ 18,315.00$ 10 Unclassified Excavation (Channel) (F)CY 3,200 30.00$ 96,000.00$ 30.00$ 96,000.00$ 15.00$ 48,000.00$ 117.00$ 374,400.00$ 15.00$ 48,000.00$ 18.00$ 57,600.00$ 11 Unclassified Fill (Roadway) (D) (F)CY 5,435 55.00$ 298,925.00$ 8.00$ 43,480.00$ 25.00$ 135,875.00$ 80.00$ 434,800.00$ 20.00$ 108,700.00$ 4.00$ 21,740.00$ 12 Suitable Backfill Material (D) (F)CY 80 52.00$ 4,160.00$ 300.00$ 24,000.00$ 125.00$ 10,000.00$ 134.00$ 10,720.00$ 125.00$ 10,000.00$ 145.00$ 11,600.00$ 13 Construct & Remove Bypass Road LS 1 370,000.00$ 370,000.00$ 1,200,000.00$ 1,200,000.00$ 625,000.00$ 625,000.00$ 998,000.00$ 998,000.00$ 550,000.00$ 550,000.00$ 750,000.00$ 750,000.00$ 14 Asphalt Concrete (T=4.5") (D)SF 24,140 4.00$ 96,560.00$ 3.20$ 77,248.00$ 3.50$ 84,490.00$ 4.10$ 98,974.00$ 3.50$ 84,490.00$ 3.50$ 84,490.00$ 15 Class 2 Aggregate Base (T=6.0") (D)SF 24,140 2.50$ 60,350.00$ 1.90$ 45,866.00$ 2.00$ 48,280.00$ 2.00$ 48,280.00$ 2.50$ 60,350.00$ 1.80$ 43,452.00$ 16 Crushed Misc. Base CY 521 90.00$ 46,890.00$ 140.00$ 72,940.00$ 135.00$ 70,335.00$ 155.00$ 80,755.00$ 95.00$ 49,495.00$ 65.00$ 33,865.00$ 17 6" AC Dike (D)LF 135 52.00$ 7,020.00$ 13.00$ 1,755.00$ 22.00$ 2,970.00$ 39.50$ 5,332.50$ 20.00$ 2,700.00$ 20.00$ 2,700.00$ 18 6" Curb & Gutter (D)LF 448 65.00$ 29,120.00$ 22.00$ 9,856.00$ 75.00$ 33,600.00$ 95.50$ 42,784.00$ 40.00$ 17,920.00$ 86.00$ 38,528.00$ 19 8" Median Curb (D)LF 581 49.00$ 28,469.00$ 19.00$ 11,039.00$ 31.00$ 18,011.00$ 42.50$ 24,692.50$ 22.00$ 12,782.00$ 35.00$ 20,335.00$ 20 Concrete Sidewalk (W=5.5') (D)SF 4,148 15.00$ 62,220.00$ 16.00$ 66,368.00$ 12.00$ 49,776.00$ 18.00$ 74,664.00$ 8.00$ 33,184.00$ 13.00$ 53,924.00$ 21 Concrete Driveway Approach (D)SF 1,034 21.50$ 22,231.00$ 26.00$ 26,884.00$ 16.00$ 16,544.00$ 23.25$ 24,040.50$ 15.00$ 15,510.00$ 18.00$ 18,612.00$ 22 Colored Stamped Concrete Median (D)SF 711 22.50$ 15,997.50$ 16.00$ 11,376.00$ 24.00$ 17,064.00$ 32.00$ 22,752.00$ 15.00$ 10,665.00$ 28.00$ 19,908.00$ 23 Concrete Cross Gutter SF 1,215 21.50$ 26,122.50$ 15.50$ 18,832.50$ 15.00$ 18,225.00$ 19.50$ 23,692.50$ 20.00$ 24,300.00$ 16.00$ 19,440.00$ 24 8" Concrete Pavement SF 1,142 21.50$ 24,553.00$ 9.00$ 10,278.00$ 16.00$ 18,272.00$ 18.50$ 21,127.00$ 15.00$ 17,130.00$ 18.00$ 20,556.00$ 25 Type 1A Retaining Wall SF 1,829 195.00$ 356,655.00$ 310.00$ 566,990.00$ 155.00$ 283,495.00$ 215.00$ 393,235.00$ 105.00$ 192,045.00$ 220.00$ 402,380.00$ 26 Concrete Slope Protection (D)CY 1,210 520.00$ 629,200.00$ 710.00$ 859,100.00$ 1,200.00$ 1,452,000.00$ 780.00$ 943,800.00$ 1,150.00$ 1,391,500.00$ 1,250.00$ 1,512,500.00$ 27 Curb Ramp (Case A) (D)EA 1 8,000.00$ 8,000.00$ 8,500.00$ 8,500.00$ 14,000.00$ 14,000.00$ 18,800.00$ 18,800.00$ 5,000.00$ 5,000.00$ 16,000.00$ 16,000.00$ 28 6' (Tall) Masonry Block Wall (D)LF 300 285.00$ 85,500.00$ 180.00$ 54,000.00$ 465.00$ 139,500.00$ 695.00$ 208,500.00$ 225.00$ 67,500.00$ 600.00$ 180,000.00$ 29 Catch Basin Per LQ Std 300 & Local Depression (Sump)EA 3 15,000.00$ 45,000.00$ 13,000.00$ 39,000.00$ 7,000.00$ 21,000.00$ 13,850.00$ 41,550.00$ 16,500.00$ 49,500.00$ 21,000.00$ 63,000.00$ 30 Catch Basin / Drywell System w/ Local Depression (Sump)EA 1 60,000.00$ 60,000.00$ 24,000.00$ 24,000.00$ 85,000.00$ 85,000.00$ 130,000.00$ 130,000.00$ 45,000.00$ 45,000.00$ 88,000.00$ 88,000.00$ 31 Storm Drain Manhole No. 2 per MH252 EA 1 20,000.00$ 20,000.00$ 9,000.00$ 9,000.00$ 15,000.00$ 15,000.00$ 13,600.00$ 13,600.00$ 12,000.00$ 12,000.00$ 46,000.00$ 46,000.00$ 32 Reconstruct to Grade, SD Manhole LF 7 2,000.00$ 14,000.00$ 1,500.00$ 10,500.00$ 2,000.00$ 14,000.00$ 440.00$ 3,080.00$ 1,200.00$ 8,400.00$ 3,300.00$ 23,100.00$ 33 24" Storm Drain Outlet w/ Grate EA 1 17,000.00$ 17,000.00$ 12,000.00$ 12,000.00$ 7,000.00$ 7,000.00$ 24,500.00$ 24,500.00$ 8,500.00$ 8,500.00$ 25,000.00$ 25,000.00$ 34 42" Storm Drain Outlet w/ Grate EA 1 23,000.00$ 23,000.00$ 20,000.00$ 20,000.00$ 10,000.00$ 10,000.00$ 29,150.00$ 29,150.00$ 10,500.00$ 10,500.00$ 33,000.00$ 33,000.00$ 35 Concrete Collar Per M803 EA 3 2,500.00$ 7,500.00$ 2,200.00$ 6,600.00$ 2,500.00$ 7,500.00$ 1,830.00$ 5,490.00$ 2,000.00$ 6,000.00$ 3,600.00$ 10,800.00$ 36 24" HDPE N-12, WT Joint SD Pipe LF 232 110.00$ 25,520.00$ 150.00$ 34,800.00$ 175.00$ 40,600.00$ 325.00$ 75,400.00$ 160.00$ 37,120.00$ 220.00$ 51,040.00$ 37 Metal Fencing (Retaining Wall)LF 438 220.00$ 96,360.00$ 210.00$ 91,980.00$ 210.00$ 91,980.00$ 180.00$ 78,840.00$ 225.00$ 98,550.00$ 230.00$ 100,740.00$ 38 Metal Gate Assembly EA 2 11,500.00$ 23,000.00$ 22,000.00$ 44,000.00$ 22,000.00$ 44,000.00$ 12,500.00$ 25,000.00$ 25,000.00$ 50,000.00$ 24,000.00$ 48,000.00$ 39 Chain Link Fence H=6', w/ Fabric LF 1,085 35.00$ 37,975.00$ 48.00$ 52,080.00$ 48.00$ 52,080.00$ 24.50$ 26,582.50$ 50.00$ 54,250.00$ 20.00$ 21,700.00$ 40 24' Wide Vehicle Gate w/ Lock EA 1 4,000.00$ 4,000.00$ 6,600.00$ 6,600.00$ 6,500.00$ 6,500.00$ 3,670.00$ 3,670.00$ 7,000.00$ 7,000.00$ 7,200.00$ 7,200.00$ 41 Temporary Fence (High Visibility)LF 700 20.00$ 14,000.00$ 8.00$ 5,600.00$ 8.00$ 5,600.00$ 8.00$ 5,600.00$ 15.00$ 10,500.00$ 11.00$ 7,700.00$ 42 Meter Pedestal Per LQ Std 730 EA 1 7,500.00$ 7,500.00$ 5,000.00$ 5,000.00$ 2,500.00$ 2,500.00$ 8,430.00$ 8,430.00$ 7,000.00$ 7,000.00$ 6,000.00$ 6,000.00$ 43 Pipe Gate LF 26 600.00$ 15,600.00$ 550.00$ 14,300.00$ 500.00$ 13,000.00$ 610.00$ 15,860.00$ 550.00$ 14,300.00$ 550.00$ 14,300.00$ 44 2" Schedule 80 PVC, City Comm. Conduit LF 2,042 21.50$ 43,903.00$ 30.00$ 61,260.00$ 32.00$ 65,344.00$ 35.00$ 71,470.00$ 35.00$ 71,470.00$ 30.00$ 61,260.00$ 45 Pull Box No. 3.5 (PCC)EA 6 700.00$ 4,200.00$ 350.00$ 2,100.00$ 350.00$ 2,100.00$ 600.00$ 3,600.00$ 500.00$ 3,000.00$ 400.00$ 2,400.00$ 46 Signing, Striping, & Pavement Markers LS 1 21,200.00$ 21,200.00$ 30,500.00$ 30,500.00$ 50,000.00$ 50,000.00$ 32,000.00$ 32,000.00$ 30,000.00$ 30,000.00$ 20,000.00$ 20,000.00$ 47 4" Schedule 40 PVC, Landscaping Sleeve (D)LF 42 25.00$ 1,050.00$ 85.00$ 3,570.00$ 90.00$ 3,780.00$ 87.00$ 3,654.00$ 20.00$ 840.00$ 100.00$ 4,200.00$ 48 Adjust to Grade Storm Drain Manhole EA 1 3,000.00$ 3,000.00$ 950.00$ 950.00$ 4,000.00$ 4,000.00$ 4,250.00$ 4,250.00$ 1,800.00$ 1,800.00$ 1,600.00$ 1,600.00$ 49 4" Thick Decomposed Granite (D) (School Ret. & Pool Wall)SF 1,430 4.40$ 6,292.00$ 7.00$ 10,010.00$ 8.00$ 11,440.00$ 8.00$ 11,440.00$ 5.00$ 7,150.00$ 7.00$ 10,010.00$ 50 Remove Communication MH/Vault EA 1 4,000.00$ 4,000.00$ 12,000.00$ 12,000.00$ 12,000.00$ 12,000.00$ 2,725.00$ 2,725.00$ 12,000.00$ 12,000.00$ 4,500.00$ 4,500.00$ Landscaping 51 Install Landscaping Plant Material & Irrigation (D)SF 4,600 4.50$ 20,700.00$ 10.00$ 46,000.00$ 10.00$ 46,000.00$ 10.50$ 48,300.00$ 10.00$ 46,000.00$ 10.00$ 46,000.00$ 52 3/8" Crushed Rock (Apache Brown) (D)SF 3,490 5.60$ 19,544.00$ 3.00$ 10,470.00$ 3.00$ 10,470.00$ 4.10$ 14,309.00$ 3.00$ 10,470.00$ 3.00$ 10,470.00$ 53 3/4" Crushed Rock (Desert Gold) (D)SF 1,130 3.40$ 3,842.00$ 2.00$ 2,260.00$ 3.00$ 3,390.00$ 3.20$ 3,616.00$ 2.00$ 2,260.00$ 2.00$ 2,260.00$ 54 6" Minus - Baja Cresta Rubble (D)SF 465 7.50$ 3,487.50$ 9.00$ 4,185.00$ 9.00$ 4,185.00$ 9.60$ 4,464.00$ 8.50$ 3,952.50$ 9.00$ 4,185.00$ 55 Not Used -$ -$ -$ -$ -$ -$ 56 90 - Day Maintenance LS 1 7,000.00$ 7,000.00$ 7,000.00$ 7,000.00$ 10,000.00$ 10,000.00$ 6,950.00$ 6,950.00$ 7,500.00$ 7,500.00$ 8,000.00$ 8,000.00$ Bridge 57 Structure Excavation (Bridge) (F)CY 151 160.00$ 24,160.00$ 300.00$ 45,300.00$ 185.00$ 27,935.00$ 450.00$ 67,950.00$ 850.00$ 128,350.00$ 175.00$ 26,425.00$ 58 Structure Backfill (Bridge) (F)CY 361 120.00$ 43,320.00$ 175.00$ 63,175.00$ 85.00$ 30,685.00$ 175.00$ 63,175.00$ 300.00$ 108,300.00$ 400.00$ 144,400.00$ 59 Structure Excavation (Ret Wall #3 & 4) (F) (D)CY 204 75.00$ 15,300.00$ 40.00$ 8,160.00$ 68.00$ 13,872.00$ 200.00$ 40,800.00$ 70.00$ 14,280.00$ 175.00$ 35,700.00$ 60 Structure Backfill (Ret Wall #3 & 4) (F) (D)CY 288 90.00$ 25,920.00$ 120.00$ 34,560.00$ 77.00$ 22,176.00$ 194.00$ 55,872.00$ 100.00$ 28,800.00$ 95.00$ 27,360.00$ 61 24" Cast-In-Drilled-Hole-Piling (F)LF 3,076 175.00$ 538,300.00$ 160.00$ 492,160.00$ 170.00$ 522,920.00$ 175.00$ 538,300.00$ 135.00$ 415,260.00$ 170.00$ 522,920.00$ 62 60" Cast-In-Drilled-Hole-Piling (F)LF 1,284 850.00$ 1,091,400.00$ 690.00$ 885,960.00$ 1,100.00$ 1,412,400.00$ 1,450.00$ 1,861,800.00$ 650.00$ 834,600.00$ 820.00$ 1,052,880.00$ 63 Prestressing Cast-In-Place Concrete LS 1 300,000.00$ 300,000.00$ 425,000.00$ 425,000.00$ 425,000.00$ 425,000.00$ 484,000.00$ 484,000.00$ 450,000.00$ 450,000.00$ 500,000.00$ 500,000.00$ 64 Structural Concrete, Bridge Polymer Fiber (4,500 CY 1,130 1,450.00$ 1,638,500.00$ 750.00$ 847,500.00$ 995.00$ 1,124,350.00$ 450.00$ 508,500.00$ 2,300.00$ 2,599,000.00$ 2,000.00$ 2,260,000.00$ 65 Structural Concrete (4,500 PSI) (Bridge) (F)CY 1,640 1,450.00$ 2,378,000.00$ 2,345.00$ 3,845,800.00$ 1,650.00$ 2,706,000.00$ 1,750.00$ 2,870,000.00$ 2,300.00$ 3,772,000.00$ 2,200.00$ 3,608,000.00$ 66 Structural Concrete (4,000 PSI) (Bridge) (F)CY 285 1,450.00$ 413,250.00$ 1,950.00$ 555,750.00$ 1,850.00$ 527,250.00$ 1,800.00$ 513,000.00$ 2,300.00$ 655,500.00$ 2,500.00$ 712,500.00$ 66A Structural Concrete (Bridge Footing) (F)CY 152 700.00$ 106,400.00$ 850.00$ 129,200.00$ 620.00$ 94,240.00$ 590.00$ 89,680.00$ 1,000.00$ 152,000.00$ 950.00$ 144,400.00$ 67 Structural Concrete (Ret Wall #3 & 4) (F) (D)CY 119 900.00$ 107,100.00$ 1,200.00$ 142,800.00$ 800.00$ 95,200.00$ 900.00$ 107,100.00$ 475.00$ 56,525.00$ 1,500.00$ 178,500.00$ 68 Structural Concrete, Approach Slab (Type N 30)CY 206 1,000.00$ 206,000.00$ 1,400.00$ 288,400.00$ 1,250.00$ 257,500.00$ 1,260.00$ 259,560.00$ 850.00$ 175,100.00$ 2,000.00$ 412,000.00$ 69 Minor Concrete (Median Paving, Colored and CY 116 300.00$ 34,800.00$ 900.00$ 104,400.00$ 975.00$ 113,100.00$ 1,340.00$ 155,440.00$ 875.00$ 101,500.00$ 1,200.00$ 139,200.00$ 70 Joint Seal Assembly (MR=2 1/2")LF 181 570.00$ 103,170.00$ 250.00$ 45,250.00$ 900.00$ 162,900.00$ 900.00$ 162,900.00$ 300.00$ 54,300.00$ 650.00$ 117,650.00$ 71 Bar Reinforcing Steel (Bridge)LB 1,191,536 1.25$ 1,489,420.00$ 1.40$ 1,668,150.40$ 1.50$ 1,787,304.00$ 2.00$ 2,383,072.00$ 1.35$ 1,608,573.60$ 1.50$ 1,787,304.00$ Riverside Construction Company, Inc.Ames Construction, Inc. Ortiz Enterprises, Inc.Griffith CompanyMCM Construction, Inc. Engineer's Estimate Page 1 of 3 Bid Opening Date: 10/5/2022 Dune Palms Bridge Improvements Improvements City Project No. 2011-05 Attachment 2 - Bid Comparison Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Riverside Construction Company, Inc.Ames Construction, Inc. Ortiz Enterprises, Inc.Griffith CompanyMCM Construction, Inc. Engineer's Estimate 72 Bar Reinforcing Steel (Ret Wall #3 & 4) (D) (F)LB 11,881 1.25$ 14,851.25$ 2.10$ 24,950.10$ 2.00$ 23,762.00$ 2.50$ 29,702.50$ 1.90$ 22,573.90$ 2.30$ 27,326.30$ 73 Concrete Barrier (Type 732 SW Mod)LF 968 200.00$ 193,600.00$ 400.00$ 387,200.00$ 565.00$ 546,920.00$ 540.00$ 522,720.00$ 350.00$ 338,800.00$ 550.00$ 532,400.00$ 74 Metal Railing (Bridge)LF 968 40.00$ 38,720.00$ 345.00$ 333,960.00$ 345.00$ 333,960.00$ 465.00$ 450,120.00$ 350.00$ 338,800.00$ 425.00$ 411,400.00$ 75 Bridge Lighting & Pull Boxes LS 1 135,000.00$ 135,000.00$ 265,000.00$ 265,000.00$ 350,000.00$ 350,000.00$ 226,500.00$ 226,500.00$ 225,000.00$ 225,000.00$ 300,000.00$ 300,000.00$ 76 Miscellaneous Metal - Conduit Support System LS 1 125,000.00$ 125,000.00$ 80,000.00$ 80,000.00$ 70,000.00$ 70,000.00$ 383,500.00$ 383,500.00$ 350,000.00$ 350,000.00$ 95,000.00$ 95,000.00$ CVWD Sewer Main Relocation 77 Remove Sewer Manhole EA 3 4,000.00$ 12,000.00$ 5,900.00$ 17,700.00$ 6,000.00$ 18,000.00$ 3,830.00$ 11,490.00$ 1,500.00$ 4,500.00$ 8,000.00$ 24,000.00$ 78 Remove Pipe LF 201 45.00$ 9,045.00$ 75.00$ 15,075.00$ 75.00$ 15,075.00$ 51.00$ 10,251.00$ 180.00$ 36,180.00$ 90.00$ 18,090.00$ 79 Reconstruct Sewer Manhole LF 7.4 2,200.00$ 16,280.00$ 1,700.00$ 12,580.00$ 1,500.00$ 11,100.00$ 430.00$ 3,182.00$ 1,200.00$ 8,880.00$ 2,400.00$ 17,760.00$ 80 48" Sewer Manhole EA 4 11,000.00$ 44,000.00$ 22,000.00$ 88,000.00$ 21,500.00$ 86,000.00$ 12,550.00$ 50,200.00$ 20,000.00$ 80,000.00$ 30,000.00$ 120,000.00$ 81 12" PVC Sewer Pipe LF 49 243.00$ 11,907.00$ 500.00$ 24,500.00$ 450.00$ 22,050.00$ 830.00$ 40,670.00$ 310.00$ 15,190.00$ 610.00$ 29,890.00$ 82 18" PVC Sewer Pipe LF 166 297.00$ 49,302.00$ 450.00$ 74,700.00$ 390.00$ 64,740.00$ 490.00$ 81,340.00$ 250.00$ 41,500.00$ 530.00$ 87,980.00$ 83 Remove Structural Encasement LF 43 30.00$ 1,290.00$ 290.00$ 12,470.00$ 253.00$ 10,879.00$ 82.00$ 3,526.00$ 125.00$ 5,375.00$ 340.00$ 14,620.00$ 84 Remove 36" Steel Sleeve LF 73 25.00$ 1,825.00$ 85.00$ 6,205.00$ 80.00$ 5,840.00$ 75.50$ 5,511.50$ 35.00$ 2,555.00$ 100.00$ 7,300.00$ 85 Structural Encasement LF 50 215.00$ 10,750.00$ 365.00$ 18,250.00$ 330.00$ 16,500.00$ 436.50$ 21,825.00$ 120.00$ 6,000.00$ 440.00$ 22,000.00$ 86 Sewer Bypass LS 1 49,000.00$ 49,000.00$ 50,000.00$ 50,000.00$ 45,000.00$ 45,000.00$ 22,560.00$ 22,560.00$ 100,000.00$ 100,000.00$ 65,000.00$ 65,000.00$ CVWD Water Main Relocation 87 18" CL 350 DIP Watemain W/ Restr. Jts, Zinc Coated & V Bio Poly Wrapped LF 670 1,000.00$ 670,000.00$ 1,100.00$ 737,000.00$ 1,000.00$ 670,000.00$ 450.00$ 301,500.00$ 575.00$ 385,250.00$ 1,100.00$ 737,000.00$ 88 Remove Blind Flange EA 2 1,000.00$ 2,000.00$ 8,400.00$ 16,800.00$ 8,000.00$ 16,000.00$ 20,500.00$ 41,000.00$ 1,500.00$ 3,000.00$ 8,500.00$ 17,000.00$ 89 Remove Water Main LF 646 125.00$ 80,750.00$ 150.00$ 96,900.00$ 140.00$ 90,440.00$ 102.00$ 65,892.00$ 90.00$ 58,140.00$ 150.00$ 96,900.00$ 90 36" Steel Sleeve LF 24 650.00$ 15,600.00$ 1,500.00$ 36,000.00$ 1,400.00$ 33,600.00$ 1,280.00$ 30,720.00$ 1,000.00$ 24,000.00$ 1,500.00$ 36,000.00$ 14,497,098.75$ 18,783,101.00$ 18,725,896.00$ 19,883,010.50$ 19,965,704.00$ 21,716,698.30$ Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Roadway Items 91 Sawcut & Remove AC Pavement (D)SF 16,190 3.50$ 56,665.00$ 1.80$ 29,142.00$ 2.00$ 32,380.00$ 1.80$ 29,142.00$ 2.25$ 36,427.50$ 1.50$ 24,285.00$ 92 Clearing & Grubbing LS 1 72,100.00$ 72,100.00$ 50,000.00$ 50,000.00$ 7,500.00$ 7,500.00$ 32,500.00$ 32,500.00$ 15,000.00$ 15,000.00$ 200,000.00$ 200,000.00$ 93 Unclassified Excavation (Roadway) (D) (F)CY 275 75.00$ 20,625.00$ 60.00$ 16,500.00$ 80.00$ 22,000.00$ 200.00$ 55,000.00$ 55.00$ 15,125.00$ 33.00$ 9,075.00$ 94 Unclassified Fill (Roadway) (D) (F)CY 640 30.00$ 19,200.00$ 8.00$ 5,120.00$ 25.00$ 16,000.00$ 78.00$ 49,920.00$ 40.00$ 25,600.00$ 4.00$ 2,560.00$ 95 Suitable Backfill Material (D) (F)CY 51 55.00$ 2,805.00$ 300.00$ 15,300.00$ 125.00$ 6,375.00$ 135.00$ 6,885.00$ 125.00$ 6,375.00$ 145.00$ 7,395.00$ 96 Cold Mill AC Pavement (T=0.10') (D)SF 3,360 3.50$ 11,760.00$ 1.00$ 3,360.00$ 3.50$ 11,760.00$ 3.30$ 11,088.00$ 2.50$ 8,400.00$ 3.50$ 11,760.00$ 97 Asphalt Concrete (T=4.5") (D) SF 18,540 4.00$ 74,160.00$ 3.20$ 59,328.00$ 3.50$ 64,890.00$ 4.10$ 76,014.00$ 3.50$ 64,890.00$ 3.50$ 64,890.00$ 98 Asphalt Concrete (T=0.10') (D)SF 3,360 1.75$ 5,880.00$ 0.85$ 2,856.00$ 4.00$ 13,440.00$ 2.60$ 8,736.00$ 3.50$ 11,760.00$ 4.00$ 13,440.00$ 99 Class 2 Aggregate Base (T=6.0") (D)SF 18,540 2.50$ 46,350.00$ 1.90$ 35,226.00$ 2.00$ 37,080.00$ 2.00$ 37,080.00$ 2.50$ 46,350.00$ 1.80$ 33,372.00$ 100 6" AC Dike (D)LF 351 52.00$ 18,252.00$ 13.00$ 4,563.00$ 22.00$ 7,722.00$ 36.00$ 12,636.00$ 20.00$ 7,020.00$ 20.00$ 7,020.00$ 101 6" Cub & Gutter LF 347 65.00$ 22,555.00$ 22.00$ 7,634.00$ 75.00$ 26,025.00$ 116.00$ 40,252.00$ 40.00$ 13,880.00$ 100.00$ 34,700.00$ 102 8" Median Curb (D)LF 2,093 49.00$ 102,557.00$ 19.00$ 39,767.00$ 31.00$ 64,883.00$ 46.00$ 96,278.00$ 20.00$ 41,860.00$ 38.00$ 79,534.00$ 103 Concrete Sidewalk (W=5.5') (D)SF 4,909 15.00$ 73,635.00$ 16.00$ 78,544.00$ 12.00$ 58,908.00$ 16.00$ 78,544.00$ 8.00$ 39,272.00$ 11.00$ 53,999.00$ 104 Concrete Driveway Approach (D)SF 723 21.50$ 15,544.50$ 26.00$ 18,798.00$ 16.00$ 11,568.00$ 29.50$ 21,328.50$ 15.00$ 10,845.00$ 25.00$ 18,075.00$ 105 Colored Stamped Concrete Median (D)SF 1,360 22.50$ 30,600.00$ 16.00$ 21,760.00$ 24.00$ 32,640.00$ 20.00$ 27,200.00$ 15.00$ 20,400.00$ 16.00$ 21,760.00$ 106 Curb Ramp (Case A) (D)EA 1 8,000.00$ 8,000.00$ 8,500.00$ 8,500.00$ 14,000.00$ 14,000.00$ 18,750.00$ 18,750.00$ 5,000.00$ 5,000.00$ 16,000.00$ 16,000.00$ 107 6' (Tall) Masonry Block Wall (D)LF 60 285.00$ 17,100.00$ 180.00$ 10,800.00$ 465.00$ 27,900.00$ 780.00$ 46,800.00$ 225.00$ 13,500.00$ 630.00$ 37,800.00$ 108 Signing, Striping & Pavement Markers LS 1 43,100.00$ 43,100.00$ 80,000.00$ 80,000.00$ 65,000.00$ 65,000.00$ 49,000.00$ 49,000.00$ 50,000.00$ 50,000.00$ 75,000.00$ 75,000.00$ 109 4" Schedule 40 PVC Landscaping Sleeve (D)LF 46 25.00$ 1,150.00$ 85.00$ 3,910.00$ 90.00$ 4,140.00$ 86.50$ 3,979.00$ 80.00$ 3,680.00$ 90.00$ 4,140.00$ 110 Water Service Manifold Reconstruction LS 1 3,000.00$ 3,000.00$ 3,500.00$ 3,500.00$ 8,000.00$ 8,000.00$ 38,200.00$ 38,200.00$ 20,000.00$ 20,000.00$ 20,000.00$ 20,000.00$ Landscaping 111 Install Landscaping Plant Material & Irrigation (D)SF 1,630 4.50$ 7,335.00$ 10.00$ 16,300.00$ 10.00$ 16,300.00$ 15.00$ 24,450.00$ 15.00$ 24,450.00$ 15.00$ 24,450.00$ 112 3/8" Crushed Rock (Apache Brown) (D)SF 1,235 5.60$ 6,916.00$ 3.00$ 3,705.00$ 3.00$ 3,705.00$ 4.10$ 5,063.50$ 3.00$ 3,705.00$ 3.00$ 3,705.00$ 113 3/4" Crushed Rock (Desert Gold) (D)SF 395 3.40$ 1,343.00$ 2.00$ 790.00$ 3.00$ 1,185.00$ 6.10$ 2,409.50$ 5.00$ 1,975.00$ 5.00$ 1,975.00$ 114 6" Minus - Baja Cresta Rubble (D)SF 160 7.50$ 1,200.00$ 9.00$ 1,440.00$ 9.00$ 1,440.00$ 13.40$ 2,144.00$ 12.00$ 1,920.00$ 13.00$ 2,080.00$ 115 Not Used -$ -$ -$ -$ -$ -$ 661,832.50$ 516,843.00$ 554,841.00$ 773,399.50$ 487,434.50$ 767,015.00$ Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost CV Link Trail Plan Items 116 Sawcut & Remove Conc. Slope Protection (D)SF 14,200 3.50$ 49,700.00$ 2.20$ 31,240.00$ 2.00$ 28,400.00$ 1.50$ 21,300.00$ 5.00$ 71,000.00$ 2.70$ 38,340.00$ 117 Concrete Slope Protections (D)CY 805 520.00$ 418,600.00$ 710.00$ 571,550.00$ 1,200.00$ 966,000.00$ 880.00$ 708,400.00$ 1,150.00$ 925,750.00$ 1,100.00$ 885,500.00$ 118 18" Storm Drain Outlet w/ Grate EA 1 14,500.00$ 14,500.00$ 12,000.00$ 12,000.00$ 7,000.00$ 7,000.00$ 24,775.00$ 24,775.00$ 8,500.00$ 8,500.00$ 24,000.00$ 24,000.00$ 119 18" HDPE N-12, WT Joint SD Pipe LF 58 65.00$ 3,770.00$ 125.00$ 7,250.00$ 220.00$ 12,760.00$ 295.00$ 17,110.00$ 200.00$ 11,600.00$ 280.00$ 16,240.00$ 120 Class 2 Aggregate Base (T= 4")SF 13,360 1.20$ 16,032.00$ 2.30$ 30,728.00$ 3.00$ 40,080.00$ 4.30$ 57,448.00$ 2.00$ 26,720.00$ 1.20$ 16,032.00$ 121 Concrete Trail (T= 6")SF 13,360 15.00$ 200,400.00$ 7.00$ 93,520.00$ 11.00$ 146,960.00$ 13.00$ 173,680.00$ 6.00$ 80,160.00$ 12.00$ 160,320.00$ 122 Curb Ramp (Case B, Type 1)EA 2 8,000.00$ 16,000.00$ 8,500.00$ 17,000.00$ 7,000.00$ 14,000.00$ 9,390.00$ 18,780.00$ 3,500.00$ 7,000.00$ 8,000.00$ 16,000.00$ 123 Metal Railing (Trail Retaining Walls)LF 274 800.00$ 219,200.00$ 650.00$ 178,100.00$ 650.00$ 178,100.00$ 490.00$ 134,260.00$ 675.00$ 184,950.00$ 440.00$ 120,560.00$ 124 Metal Railing (Trail Undercrossing)LF 730 875.00$ 638,750.00$ 740.00$ 540,200.00$ 735.00$ 536,550.00$ 540.00$ 394,200.00$ 775.00$ 565,750.00$ 480.00$ 350,400.00$ 125 Install City Furnished In Pavement Solar Guide Ligh EA 18 325.00$ 5,850.00$ 350.00$ 6,300.00$ 355.00$ 6,390.00$ 670.00$ 12,060.00$ 650.00$ 11,700.00$ 400.00$ 7,200.00$ 126 Thermoplastic Banding (Undercrossing)SF 1,588 50.00$ 79,400.00$ 23.00$ 36,524.00$ 25.00$ 39,700.00$ 24.00$ 38,112.00$ 25.00$ 39,700.00$ 45.00$ 71,460.00$ 127 6" Solid White Stripe (Paint) (Trail)LF 180 3.00$ 540.00$ 6.00$ 1,080.00$ 7.00$ 1,260.00$ 6.25$ 1,125.00$ 6.00$ 1,080.00$ 1.50$ 270.00$ 128 Paint Bridge Soffit & Exterior Girder LS 1 11,500.00$ 11,500.00$ 50,000.00$ 50,000.00$ 10,000.00$ 10,000.00$ 38,750.00$ 38,750.00$ 25,000.00$ 25,000.00$ 27,000.00$ 27,000.00$ 129 Furnish & Install Soffit Panels w/ Electrical Connecti LS 1 130,000.00$ 130,000.00$ 10,000.00$ 10,000.00$ 2,600.00$ 2,600.00$ 43,500.00$ 43,500.00$ 135,000.00$ 135,000.00$ 140,000.00$ 140,000.00$ 130 3" Schedule 40 PVC, CV Link Conduit LF 990 16.00$ 15,840.00$ 30.00$ 29,700.00$ 32.00$ 31,680.00$ 38.00$ 37,620.00$ 35.00$ 34,650.00$ 30.00$ 29,700.00$ 131 Pull Box No. 3.5 (PCC)EA 4 700.00$ 2,800.00$ 700.00$ 2,800.00$ 750.00$ 3,000.00$ 600.00$ 2,400.00$ 550.00$ 2,200.00$ 800.00$ 3,200.00$ 132 4" Thick Decomposed Granite (D)SF 6,400 4.40$ 28,160.00$ 5.00$ 32,000.00$ 5.00$ 32,000.00$ 5.90$ 37,760.00$ 3.50$ 22,400.00$ 5.50$ 35,200.00$ 133 Concrete Wedge Curb LF 288 50.00$ 14,400.00$ 18.00$ 5,184.00$ 60.00$ 17,280.00$ 80.00$ 23,040.00$ 40.00$ 11,520.00$ 65.00$ 18,720.00$ CV Link Bridge Plan Items 134 Structure Excavation (Ret Wall #1 & 2) (F) (D)CY 368 75.00$ 27,600.00$ 40.00$ 14,720.00$ 68.00$ 25,024.00$ 230.00$ 84,640.00$ 70.00$ 25,760.00$ 175.00$ 64,400.00$ 135 Structure Backfill (Ret Wall #1 & 2) (F) (D)CY 501 90.00$ 45,090.00$ 120.00$ 60,120.00$ 77.00$ 38,577.00$ 200.00$ 100,200.00$ 120.00$ 60,120.00$ 95.00$ 47,595.00$ Sub-Total Base Bid #2 Non-Federal Participating: Sub-Total Base Bid #1 Federal Participating: Page 2 of 3 Bid Opening Date: 10/5/2022 Dune Palms Bridge Improvements Improvements City Project No. 2011-05 Attachment 2 - Bid Comparison Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Riverside Construction Company, Inc.Ames Construction, Inc. Ortiz Enterprises, Inc.Griffith CompanyMCM Construction, Inc. Engineer's Estimate 136 Structure Concrete (Ret Wall #1 & 2) (F) (D)CY 201 900.00$ 180,900.00$ 1,200.00$ 241,200.00$ 800.00$ 160,800.00$ 970.00$ 194,970.00$ 1,150.00$ 231,150.00$ 1,400.00$ 281,400.00$ 137 Bar Reinforcing Steel (Ret Wall #1 & 2) (D)LB 20,001 1.25$ 25,001.25$ 2.10$ 42,002.10$ 2.00$ 40,002.00$ 3.00$ 60,003.00$ 2.00$ 40,002.00$ 2.50$ 50,002.50$ 2,144,033.25$ 2,013,218.10$ 2,338,163.00$ 2,224,133.00$ 2,521,712.00$ 2,403,539.50$ Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost 138 Dry Utility Trenching LF 900 140.00$ 126,000.00$ 55.00$ 49,500.00$ 60.00$ 54,000.00$ 91.00$ 81,900.00$ 85.00$ 76,500.00$ 65.00$ 58,500.00$ 139 Large Vault Per IID Standard EA 1 12,000.00$ 12,000.00$ 25,000.00$ 25,000.00$ 25,000.00$ 25,000.00$ 52,500.00$ 52,500.00$ 50,000.00$ 50,000.00$ 24,000.00$ 24,000.00$ 140 3" Sch. 40 PVC, IID Conduit LF 30 11.00$ 330.00$ 15.00$ 450.00$ 15.00$ 450.00$ 36.00$ 1,080.00$ 35.00$ 1,050.00$ 18.00$ 540.00$ 141 4" Sch. 40 PVC, IID Conduit LF 100 13.00$ 1,300.00$ 18.00$ 1,800.00$ 20.00$ 2,000.00$ 38.00$ 3,800.00$ 35.00$ 3,500.00$ 24.00$ 2,400.00$ 142 5" Sch. 40 PVC, IID Conduit LF 520 15.00$ 7,800.00$ 21.00$ 10,920.00$ 22.00$ 11,440.00$ 45.70$ 23,764.00$ 45.00$ 23,400.00$ 30.00$ 15,600.00$ 143 6" Sch. 40 PVC, IID Conduit LF 4,000 17.00$ 68,000.00$ 28.00$ 112,000.00$ 30.00$ 120,000.00$ 39.35$ 157,400.00$ 38.00$ 152,000.00$ 33.00$ 132,000.00$ 144 5" Riser for Pole EA 1 1,200.00$ 1,200.00$ 2,500.00$ 2,500.00$ 2,600.00$ 2,600.00$ 3,750.00$ 3,750.00$ 3,000.00$ 3,000.00$ 3,000.00$ 3,000.00$ 145 Transformer Pad (Single Phase) Per IID Standard EA 1 3,200.00$ 3,200.00$ 3,000.00$ 3,000.00$ 3,000.00$ 3,000.00$ 20,550.00$ 20,550.00$ 15,000.00$ 15,000.00$ 4,000.00$ 4,000.00$ 219,830.00$ 205,170.00$ 218,490.00$ 344,744.00$ 324,450.00$ 240,040.00$ BID ALTERNATIVE A - ROADWAY Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost 146 Crack Seal & Type II Slurry Seal SF 136,650 1.00$ 136,650.00$ 0.35$ 47,827.50$ 1.00$ 136,650.00$ 1.15$ 157,147.50$ 1.00$ 136,650.00$ 1.00$ 136,650.00$ 136,650.00$ 47,827.50$ 136,650.00$ 157,147.50$ 136,650.00$ 136,650.00$ BID ALTERNATIVE B - CVWD SEWER ADJUSTMENTS Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost 147 Adjust to Grade Sewer Manhole Lid & Frame to Grade EA 2 3,500.00$ 7,000.00$ 750.00$ 1,500.00$ 3,000.00$ 6,000.00$ 4,130.00$ 8,260.00$ 2,000.00$ 4,000.00$ 1,600.00$ 3,200.00$ 148 Adjust Sewer Cleanout to Grade EA 1 1,500.00$ 1,500.00$ 500.00$ 500.00$ 1,000.00$ 1,000.00$ 2,280.00$ 2,280.00$ 1,200.00$ 1,200.00$ 1,650.00$ 1,650.00$ 149 Relocate Sewer Cleanout EA 1 3,500.00$ 3,500.00$ 3,900.00$ 3,900.00$ 5,000.00$ 5,000.00$ 7,810.00$ 7,810.00$ 4,000.00$ 4,000.00$ 3,800.00$ 3,800.00$ 150 Reconstruct Sewer Manhole LF 13 2,000.00$ 26,000.00$ 3,900.00$ 50,700.00$ 1,200.00$ 15,600.00$ 575.00$ 7,475.00$ 1,500.00$ 19,500.00$ 1,600.00$ 20,800.00$ 38,000.00$ 56,600.00$ 27,600.00$ 25,825.00$ 28,700.00$ 29,450.00$ BID ALTERNATIVE C - CVWD WATER ADJUSTMENT Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost 151 Adjust to Grade, Walter Valve Can and Lid EA 8 1,700.00$ 13,600.00$ 500.00$ 4,000.00$ 6,500.00$ 52,000.00$ 2,700.00$ 21,600.00$ 1,200.00$ 9,600.00$ 1,200.00$ 9,600.00$ 13,600.00$ 4,000.00$ 52,000.00$ 21,600.00$ 9,600.00$ 9,600.00$ BID ALTERNATIVE D - CVWD WATER RELOCATION Item Item Description Unit Quantity Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost Unit Price Total Cost 152 Relocate Air Vac Assembly EA 2 3,500.00$ 7,000.00$ 4,500.00$ 9,000.00$ 8,000.00$ 16,000.00$ 10,300.00$ 20,600.00$ 7,500.00$ 15,000.00$ 3,800.00$ 7,600.00$ 7,000.00$ 9,000.00$ 16,000.00$ 20,600.00$ 15,000.00$ 7,600.00$ 17,718,044.50$ 21,635,759.60$ 22,069,640.00$ 23,450,459.50$ 23,489,250.50$ 25,310,592.80$ Miscalculations and rounding errors Sub-Total Base Bid #3 CV Link: Sub-Total Bid Alternative C - CVWD Water Adjustment: Sub-Total Base Bid #4 Underground Electrical System: Sub-Total Bid Alternative A - Roadway: Sub-Total Bid Alternative B - CVWD Sewer Adjustments: Sub-Total Bid Alternative D - CVWD Water Relocation: Grand Total of Base Bids #1-4 and Alternates A-D: Page 3 of 3