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2026-06-25 - Bid Tabulations - Stormwater Outfalls Water Quality Retrofit
2026 Tukwila Water Quality Retrofits City of Tukwila #1 u2 Engineer's Estimate HCON Incorporated RW Scott Construction Co. No. Item Description Qty SCHEDULE A Unit Price Amount 1 2 3 Minor Change 1 Roadway Surveying 1 Record Drawings (Minimum Bid $1,500) 1 SPCC Plan 1 EST LS LS LS 5 Mobilization 1 LS 6 7 8 Project Temporary Traffic Control 1 Clearing and Grubbing 1 Removal of Structures and Obstructions 1 LS LS LS 9 Pavement Removal Incl. Haul 820 SY 10 Unsuitable Foundation Excavation Incl. Haul 25 CY 11 12 13 14 Shoring or Extra Excavation Class B 4,830 Crushed Surfacing Top Course 800 Planing Bituminous Pavement 1,080 HMA CI. 1/2" PG 58H-22 390 SF TON SY TON 15 Erosion Control and Water Pollution Prevention 1 LS 16 Cement Conc. Traffic Curb and Gutter 270 LF 17 Cement Conc. Sidewalk 115 SY 18 19 20 Cement Conc. Curb Ramp Type Perpendicular A 1 Adjust Franchise Utility to Grade 1 Restore Raised Pavement Markers 1 EA EA LS 21 Plastic Line 360 LF 22 Plastic Crosswalk Line 200 SF 23 Seeded Lawn Installation 34 SY 24 25 26 Top Soil Type A 4 Property Restoration 1 Streambed Cobbles 2 CY EST TON 27 28 29 30 31 32 33 34 35 Remove Existing Storm Sewer Pipe 246 Abandon Existing Storm Sewer Pipe 270 Storm Sewer Pipe 12 In. Diam 764 Ductile Iron Storm Sewer Pipe 12 In. Diam. 245 Catch Basin Type 1 14 Catch Basin Type 2 48 In. Diam. 7 Rectangular Solid Metal Cover 12 Adjust Drainage Structure to Grade 1 Connect New Storm Drain Pipe to Existing StructurE 6 LF LF LF LF EA EA EA EA EA 36 Filterra Peak Diversion 4'x8' 2 EA 37 Filterra Peak Diversion 4'x6' 1 EA 38 39 Pothole Utility 12 Resolution of Utility Conflicts 1 EA EST $16,000.00 $13,000.00 $2,000.00 $2,500.00 $91,800.00 $83,100.00 $5,500.00 $6,000.00 $40.00 $250.00 $5.00 $50.00 $26.00 $300.00 $7,000.00 $60.00 $130.00 $4,000.00 $1,500.00 $3,000.00 $30.00 $40.00 $50.00 $150.00 $3,000.00 $750.00 $50.00 $40.00 $115.00 $180.00 $3,200.00 $5,250.00 $500.00 $1,200.00 $1,000.00 $85,000.00 $75,000.00 $1,100.00 $30,000.00 $ 16,000.00 $ 13,000.00 $ 2,000.00 $ 2,500.00 $ 91,800.00 $ 83,100.00 $ 5,500.00 $ 6,000.00 $ 32,800.00 $ 6,250.00 $ 24,150.00 $ 40,000.00 $ 28,080.00 $ 117,000.00 $ 7,000.00 $ 16,200.00 $ 14,950.00 $ 4,000.00 $ 1,500.00 $ 3,000.00 $ 10,800.00 $ 8,000.00 $ 1,700.00 $ 600.00 $ 3,000.00 $ 1,500.00 $ 12,300.00 $ 10,800.00 $ 87,860.00 $ 44,100.00 $ 44,800.00 $ 36,750.00 $ 6,000.00 $ 1,200.00 $ 6,000.00 $ 170,000.00 $ 75,000.00 $ 13,200.00 $ 30,000.00 Price Amount $ 16,000.00 $ 16,000,00 $ 9,511.00 $ 9,511,00 $ 1,500.00 $ 1,500.00 $ 1,454.00 $ 1,454.00 $ 71,081.00 $ 71,081,00 $ 61,043,00 $ 61,043.00 $ 20,989.00 $ 20,989.00 $ 23,699,00 $ 23,699.00 $ 30.00 $ 24,600.00 $ 55.00 $ 1,375.00 $ 1.00 $ 4,830.00 $ 45.00 $ 36,000.00 $ 10.00 $ 10,800.00 $ 235.00 $ 91,650.00 $ 4,100,00 $ 4,100.00 $ 78.00 $ 21,060.00 $ 172.00 $ 19,780.00 $ 3,136.00 $ 3,136.00 $ 951.00 $ 951.00 $ 2,800.00 $ 2,800.00 $ 4.50 $ 1,620.00 $ 8.50 $ 1,700.00 $ 64.00 $ 2,176.00 $ 440.00 $ 1,760.00 $ 3,000.00 $ 3,000.00 $ 288.00 $ 576.00 $ 126.00 $ 30,996.00 $ 56.00 $ 15,120.00 $ 97.00 $ 74,108.00 $ 160.00 $ 39,200.00 $ 1,517.00 $ 21,238.00 $ 4,950.00 $ 34,650.00 $ 780.00 $ 9,360.00 $ 895.00 $ 895.00 $ 4,281.00 $ 25,686.00 $ 55,760.00 $ 111,520.00 $ 44,440.00 $ 44,440.00 $ 559.00 $ 6,708.00 $ 30,000.00 $ 30,000.00 Price Amount $ 16,000.00 $ 16,000.00 $ 5,500.00 $ 5,500.00 $ 1,500.00 $ 1,500.00 $ 1,000,00 $ 1,000.00 $ 61,160.00 $ 61,160.00 $ 110,000.00 $ 110,000.00 $ 9,000.00 $ 9,000.00 $ 10, 000.00 $ 10,000.00 $ 25.00 $ 20,500.00 $ 85.00 $ 2,125.00 $ 1.00 $ 4,830.00 $ 46.00 $ 36,800.00 $ 15.00 $ 16,200.00 $ 230.00 $ 89,700.00 $ 8,500.00 $ 8,500,00 $ 47.30 $ 12,771.00 $ 60.50 $ 6,957.50 $ 5,720,00 $ 5,720.00 $ 2,000.00 $ 2,000.00 $ 2,750.00 $ 2,750.00 $ 4.40 $ 1,584.00 $ 8.50 $ 1,700.00 $ 35.00 $ 1,190.00 $ 150.00 $ 600.00 $ 3,000.00 $ 3,000.00 $ 200.00 $ 400.00 $ 50.00 $ 12,300.00 $ 29.00 $ 7,830.00 $ 181.00 $ 138,284.00 $ 185.00 $ 45,325.00 $ 2,900.00 $ 40,600.00 $ 6,900.00 $ 48,300.00 $ 1,140.00 $ 13,680.00 $ 850.00 $ 850.00 $ 1,050.00 $ 6,300.00 $ 57,400.00 $ 114,800.00 $ 44,000.00 $ 44,000,00 $ 600.00 $ 7,200.00 $ 30,000.00 $ 30,000.00 Bids open June 25, 2026, 10 AM Total $ 1,078,440.00 $ 881,112.00 $ 940,956.50 2026 Tukwila Water Quality Retrofits City of Tukwila No. Item Description SCHEDULE A #3 #4 #5 Raudenbush Earthworks SCI Infrastructure LLC NW Cascade Inc. 1 2 3 Minor Change Roadway Surveying Record Drawings (Minimum Bid $1,500) SPCC Plan 5 Mobilization 6 7 8 Project Temporary Traffic Control Clearing and Grubbing Removal of Structures and Obstructions 9 Pavement Removal Incl. Haul 10 Unsuitable Foundation Excavation Incl. Haul 11 12 13 14 Shoring or Extra Excavation Class B Crushed Surfacing Top Course Planing Bituminous Pavement HMA CI. 1/2" PG 58H-22 15 Erosion Control and Water Pollution Prevention 16 Cement Conc. Traffic Curb and Gutter 17 Cement Conc. Sidewalk 18 19 20 Cement Conc. Curb Ramp Type Perpendicular A Adjust Franchise Utility to Grade Restore Raised Pavement Markers 21 Plastic Line 22 Plastic Crosswalk Line 23 Seeded Lawn Installation 24 25 26 Top Soil Type A Property Restoration Streambed Cobbles 27 28 29 30 31 32 33 34 35 Remove Existing Storm Sewer Pipe Abandon Existing Storm Sewer Pipe Storm Sewer Pipe 12 In. Diam Ductile Iron Storm Sewer Pipe 12 In. Diam. Catch Basin Type 1 Catch Basin Type 2 48 In. Diam. Rectangular Solid Metal Cover Adjust Drainage Structure to Grade Connect New Storm Drain Pipe to Existing Structur 36 Filterra Peak Diversion 4'x8' 37 Filterra Peak Diversion 4'x6' 38 39 Pothole Utility Resolution of Utility Conflicts Bids open June 25, 2026, 10 AM 1 1 1 1 1 1 1 1 820 25 800 390 1 270 115 1 1 1 360 200 34 4 1 2 246 270 764 245 14 7 12 1 6 2 1 12 1 Unit EST LS LS LS LS LS LS LS SY CY SF TON SY TON LS LF SY EA EA LS LF SF SY CY EST TON LF LF LF LF EA EA EA EA EA EA EA EA EST Price $ 16, 000.00 $ 7,500.00 $ 1,500.00 $ 750.00 $ 91, 000. 00 $ 59, 000.00 $ 15,000.00 $ 16, 000.00 $ 8.00 $ 35.00 $ 3.00 $ 24,00 $ 8.00 $ 262.00 $ 6,000.00 $ 68.00 $ 140.00 $ 2,300.00 $ 1,200.00 $ 2,800.00 $ 5.00 $ 9.00 $ 15.00 $ 200.00 $ 3,000.00 $ 400.00 $ 20.00 $ 15.00 $ 290,00 $ 255.00 $ 2,200.00 $ 5,000.00 $ 750.00 $ 1,200.00 $ 1,250.00 $ 47, 000.00 $ 34, 000.00 $ 500.00 $ 30, 000.00 Amount 16,000.00 7,500.00 1,500.00 750.00 91,000.00 59,000.00 15,000.00 16,000.00 6,560.00 875.00 14,490.00 19,200.00 8,640.00 102,180.00 6,000.00 18,360.00 16,100.00 2,300.00 1,200.00 2,800.00 1,800.00 1,800.00 510.00 800.00 3,000.00 800.00 4,920.00 4,050.00 221,560.00 62,475.00 30,800.00 35,000.00 9,000.00 1,200.00 7,500.00 94,000.00 34,000.00 6,000.00 30,000.00 Price Amount $ 16, 000.00 $ 5,400.00 $ 1,500.00 $ 500.00 $ 48, 000.00 $ 115, 000.00 $ 7,500.00 $ 6,500.00 $ 29.00 $ 100.00 $ 1.50 $ 43.00 $ 22.00 $ 300.00 $ 3,500.00 $ 72.00 $ 100.00 $ 3,500.00 $ 2,900.00 $ 2,800.00 $ 6.50 $ 12.60 $ 20.00 $ 300.00 $ 3,000.00 $ 500.00 $ 20.00 $ 37.00 $ 130.00 $ 275.00 $ 3,900,00 $ 5,700.00 $ 1,200.00 $ 1,600.00 $ 1,000.00 $ 56, 000.00 $ 46, 000.00 $ 1,000.00 $ 30, 000.00 $ 16,000.00 $ 5,400.00 $ 1,500.00 $ 500.00 $ 48,000.00 $ 115,000.00 $ 7,500.00 $ 6,500.00 $ 23,780.00 $ 2,500.00 $ 7,245.00 $ 34,400.00 $ 23,760.00 $ 117,000.00 $ 3,500.00 $ 19,440.00 $ 11,500.00 $ 3,500.00 $ 2,900.00 $ 2,800.00 $ 2,340.00 $ 2,520.00 $ 680.00 $ 1,200.00 $ 3,000.00 $ 1,000.00 $ 4,920.00 $ 9,990.00 $ 99,320.00 $ 67,375.00 $ 54,600.00 $ 39,900.00 $ 14,400.00 $ 1,600.00 $ 6,000.00 $ 112,000.00 $ 46,000.00 $ 12,000.00 $ 30,000.00 954,670.00 $ 961,570.00 Total on Bid Sheet written: $956,570 Price $ 16, 000.00 $ 5,300.00 $ 1,475.00 $ 330.00 $ 117, 000.00 $ 88, 000.00 $ 18, 500.00 $ 50, 000.00 $ 22.00 $ 125.00 $ 0.25 $ 85.00 $ 14.00 $ 235.00 $ 25, 500.00 $ 64.00 $ 87.00 $ 6,400.00 $ 790.00 $ 1,980.00 $ 5.50 $ 10.00 $ 45.00 $ 250.00 $ 3,000.00 $ 235.00 $ 33.00 $ 40.00 $ 89.00 $ 160.00 $ 1,835.00 $ 2,600.00 $ 1,400.00 $ 600.00 $ 1,500.00 $ 60, 000.00 $ 55, 000.00 $ 700.00 $ 30, 000.00 Amount $ 16,000.00 $ 5,300.00 $ 1,475.00 $ 330.00 $ 117,000.00 $ 88,000.00 $ 18,500.00 $ 50,000.00 $ 18,040.00 $ 3,125.00 $ 1,207.50 $ 68,000.00 $ 15,120.00 $ 91,650.00 $ 25,500.00 $ 17,280.00 $ 10,005.00 $ 6,400.00 $ 790.00 $ 1,980.00 $ 1,980.00 $ 2,000.00 $ 1,530.00 $ 1,000.00 $ 3,000.00 $ 470.00 $ 8,118.00 $ 10,800.00 $ 67,996.00 $ 39,200.00 $ 25,690.00 $ 18,200.00 $ 16,800.00 $ 600.00 $ 9,000.00 $ 120,000.00 $ 55,000.00 $ 8,400.00 $ 30,000.00 $ 975,486.50 Qty 4,830 $ 1,080 $ Total $ 2 2026 Tukwila Water Quality Retrofits City of Tukwila #6 No. Item Description SCHEDULE A #7 #e Rodarte Construction Inc. Reed Trucking & Excavating Inc. CR Construction Qty Unit Minor Change 2 Roadway Surveying 3 Record Drawings (Minimum Bid $1,500) 4 SPCC Plan 1 EST 1 LS 1 LS 1 LS 5 Mobilization 1 LS 6 Project Temporary Traffic Control 7 Clearing and Grubbing 8 Removal of Structures and Obstructions 1 LS 1 LS 1 LS 9 Pavement Removal Incl. Haul 820 SY 10 Unsuitable Foundation Excavation Incl. Haul 25 CY 11 Shoring or Extra Excavation Class B 12 Crushed Surfacing Top Course 13 Planing Bituminous Pavement 14 HMA Cl. 1/2" PG 58H-22 4,830 SF 800 TON 1,080 SY 390 TON 15 Erosion Control and Water Pollution Prevention 1 LS 16 Cement Conc. Traffic Curb and Gutter 270 LF 17 Cement Conc. Sidewalk 115 SY 18 Cement Conc. Curb Ramp Type Perpendicular A 19 Adjust Franchise Utility to Grade 20 Restore Raised Pavement Markers 1 EA 1 EA 1 LS 21 Plastic Line 360 LF 22 Plastic Crosswalk Line 200 SF 23 Seeded Lawn Installation 34 SY 24 Top Soil Type A 25 Property Restoration 26 Streambed Cobbles 4 CY 1 EST 2 TON 27 Remove Existing Storm Sewer Pipe 28 Abandon Existing Storm Sewer Pipe 29 Storm Sewer Pipe 12 In. Diam 30 Ductile Iron Storm Sewer Pipe 12 In. Diam. 31 Catch Basin Type 1 32 Catch Basin Type 2 48 In. Diam. 33 Rectangular Solid Metal Cover 34 Adjust Drainage Structure to Grade 35 Connect New Storm Drain Pipe to Existing StructurE 246 LF 270 LF 764 LF 245 LF 14 EA 7 EA 12 EA 1 EA 6 EA 36 Filterra Peak Diversion 4'x8' 2 EA 37 Filterra Peak Diversion 4'x6' 1 EA 38 Pothole Utility 39 Resolution of Utility Conflicts 12 EA 1 EST Amount $ 16, 000.00 $ 16,000.00 $ 8,000.00 $ 8,000.00 $ 3,000.00 $ 3,000.00 $ 250.00 $ 250.00 $ 78,000.00 $ 78,000.00 $ 45,000.00 $ 45,000.00 $ 1,500.00 $ 1,500.00 $ /0,000.00 $ 10,000.00 $ 22.00 $ 18,040.00 $ 70.00 $ 1,750.00 $ 0.10 $ 483.00 $ 60.00 $ 48,000.00 $ 10.00 $ 10,800.00 $ 255.00 $ 99,450.00 $ 7,500.00 $ 7,500.00 $ 45.00 $ 12,150.00 $ 95.00 $ 10,925.00 $ 3,400.00 $ 3,400.00 $ 900.00 $ 900.00 $ 2,000.00 $ 2,000.00 $ 5.50 $ 1,980.00 $ 10.00 $ 2,000.00 $ 25.00 $ 850.00 $ 130.00 $ 520.00 $ 3,000.00 $ 3,000.00 $ 250.00 $ 500.00 $ 18.00 $ 4,428.00 $ 20.00 $ 5,400.00 $ 260.00 $ 198,640.00 $ 525.00 $ 128,625.00 $ 2,000.00 $ 28,000.00 $ 6,500.00 $ 45,500.00 $ 500.00 $ 6,000.00 $ 900.00 $ 900.00 $ 800.00 $ 4,800.00 $ 50,000.00 $ 100,000.00 $ 40,000.00 $ 40,000.00 $ 900.00 $ 10,800.00 $ 30,000.00 $ 30,000.00 Price Amount $ 16,000.00 $ 16,000.00 $ 7,500.00 $ 7,500.00 $ 4,500.00 $ 4,500.00 $ 1,000.00 $ 1,000.00 $ 75,000.00 $ 75,000.00 $ 125,000.00 $ 125,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 15,000.00 $ 30.00 $ 24,600.00 $ 150.00 $ 3,750.00 $ 1.00 $ 4,830.00 $ 70.00 $ 56,000.00 $ 15.00 $ 16,200.00 $ 230.00 $ 89,700.00 $ 5,000.00 $ 5,000.00 $ 60.00 $ 16,200.00 $ 90.00 $ 10,350.00 $ 6,500.00 $ 6,500.00 $ 1,500.00 $ 1,500.00 $ 5,000.00 $ 5,000.00 $ 4.00 $ 1,440.00 $ 30.00 $ 6,000.00 $ 200.00 $ 6,800.00 $ 70.00 $ 280.00 $ 3,000.00 $ 3,000.00 $ 500.00 $ 1,000.00 $ 50.00 $ 12,300.00 $ 45.00 $ 12,150.00 $ 160.00 $ 122,240.00 $ 185.00 $ 45,325.00 $ 2,500.00 $ 35,000.00 $ 5,500.00 $ 38,500.00 $ 1,250.00 $ 15,000.00 $ 1,250.00 $ 1,250.00 $ 2,000.00 $ 12,000.00 $ 50,000.00 $ 100,000.00 $ 45,000.00 $ 45,000.00 $ 350.00 $ 4,200.00 $ 30,000.00 $ 30,000.00 Price Amount $ 16, 000.00 $ 16,000.00 $ 14,000.00 $ 14,000.00 $ 2,500.00 $ 2,500.00 $ 500.00 $ 500.00 $ 110,500.00 $ 110,500.00 $ 164,950.00 $ 164,950.00 $ 18, 060.00 $ 18,060.00 $ 9,930.00 $ 9,930.00 $ 15.00 $ 12,300.00 $ 128.00 $ 3,200.00 $ 10.00 $ 48,300.00 $ 74.00 $ 59,200.00 $ 61.50 $ 66,420.00 $ 295.00 $ 115,050.00 $ 13,380.00 $ 13,380.00 $ 48.00 $ 12,960.00 $ 125.00 $ 14,375.00 $ 75.00 $ 75.00 $ 3,840.00 $ 3,840.00 $ 2,500.00 $ 2,500.00 $ 12.00 $ 4,320.00 $ 15.00 $ 3,000.00 $ 44.50 $ 1,513.00 $ 385.00 $ 1,540.00 $ 3,000.00 $ 3,000.00 $ 1,025.00 $ 2,050.00 $ 141.50 $ 34,809.00 $ 162.50 $ 43,875.00 $ 184.25 $ 140,767.00 $ 327.00 $ 80,115.00 $ 2,850.75 $ 39,910.50 $ 6,245.50 $ 43,718.50 $ 2,048.50 $ 24,582.00 $ 3,530.00 $ 3,530.00 $ 1,633.50 $ 9,801.00 $ 59, 737.50 $ 119,475.00 $ 48,383.00 $ 48,383.00 $ 906.50 $ 10,878.00 $ 30,000.00 $ 30,000.00 Bids open June 25, 2026, 10 AM Total $ 989,091.00 $ 990,115.00 $ 1,333,307.00 Total Bid on Sheet $1,333,357.( 3