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Madison Street Retaining Wall Repair Project Award
Masterpiece on the Mississippi TO: The Honorable Mayor and City Council Members FROM: Michael C. Van Milligen, City Manager SUBJECT: Madison Street Retaining Wall Emergency Repairs CIP 3501029 DATE: January 15, 2012 Dubuque bierd All- America City 1 2007 Through the competitive quotation process for public improvements, the Madison Street Retaining Wall Emergency Repairs Project was awarded on January 12, 2012, to McAuliffe Excavating in the amount of $77,433.50. Due to the very favorable bid pricing received, the alternate bid to replace the entire section of retaining wall between 1805 and 1829 Madison Street was selected. This project is partially funded with Federal Emergency Management Agency (FEMA) Disaster Relief Funds totaling $62,132.67. City Engineer Gus Psihoyos recommends that the award for the Madison Street Retaining Wall Emergency Repairs Project be officially recorded in the minutes of the City Council. I concur with the recommendation and respectfully request Mayor and City Council approval. Michael C. Van Milligen MCVM:jh Attachment cc: Barry Lindahl, City Attorney Cindy Steinhauser, Assistant City Manager Gus Psihoyos, City Engineer Masterpiece on the Mississippi TO: FROM: Michael C. Van Milligen, City Manager Gus Psihoyos, City Engineer SUBJECT: Madison Street Retaining Wall Emergency Repairs CIP 3501029 DATE: January 12, 2012 Dubuque All- America City 'I'll®, 2007 On October 3, 2011, the City Council authorized (Resolution 328 -11) emergency repairs to the public retaining wall, as well as the associated street and sidewalk portions, between 1805 Madison Street and 1829 Madison Street. The project provides for the: repair of a 45 -foot wall section, with an alternate bid to replace the entire wall section (approximately 80 feet) with a concrete modular block wall system (wall units that look like natural stone and are cast with concrete). On November 7, 2011, the City Council was notified that no bids were received on the initial bid - letting. In working with contractors, it was determined that the original completion date of December 30, 2011 was not conducive due to potential winter weather conditions; therefore the project was rebid with a completion date of June 15, 2012. The following is a summary of the bids received on January 12, 2012: CONTRACTOR McAuliffe Excavating McDermott Excavating Portzen Construction Tschiggfrie Excavating Rock Church Construction BASE BID ALTERNATE BID $50,184.69 $68,062.50 $68,645.00 $78,653.15 $147,432.36 $77,433.00 $83,570.50 $100,045.00 $117,135.00 $203,502.12 Through the competitive quotation process for public improvements, this project was awarded on January 12, 2012, to McAuliffe Excavating, of Dubuque, Iowa, in the amount of $77,433.50. The alternate bid was selected due to the very favorable bid pricing received. This project will replace the entire section of retaining wall between 1805 Madison Street and 1829 Madison Street. This project is partially funded with Federal Emergency Management Agency (FEMA) Disaster Relief funds totaling $62,132.67. In accordance with the competitive quotation requirements of Iowa Code, Section 26.14, it is necessary that the award for the Madison Street Retaining Wall Emergency Repairs Project to be officially recorded in the minutes of the City Council. cc: Jenny Larson, Budget Director Bob Schiesl, Assistant City Engineer Jon Dienst, PE CITY OF DUBUQUE - ENGINEERING DIVISION - BID TABULATION SHEET ABULATION FOR Madison Street Retaining Wall Emergency Repair BID DATE JANUARY 12, 2012 BID ITEM DESCRIPTION DEMOLITION & REMOVAL 1 Sawcut Pavem ent and Sidewalk 2 Removal of Pavement and Sidewalk 3 Removal of Retaining Wall 4 Excavation (Unclassified) RETAINING WALL 5 Structural Concrete w/ Reinforcing Steel 6 Limestone 7 Engineered Fill 8 Satisfactory Soil Fill 9 Geofoam Fill 10 4" Perforated CPE Drain Tile Free Draining Backfill 11 Reinstall Wrought Iron Railing STONE & PAVEMENT 12 Stone Base 13 2 5' PCC Curb & Gutter 14 5" HMA Pavement LANDSCAPING/MISCELLANEOUS 16 Mobilization 17 Erosion Control 18 Traffic Control 19 Seed, Fertilize, Mulch 20 Topsoil TOTAL BASE BID Engineer's Cost Estimate BID ITEM DESCRIPTION DEMOLITION & REMOVAL 1 Sawcut Pavem ent and Sidewalk 2 Removal of Pavement and Sidewalk 3 Removal of Retaining Wall 4 Excavation (Unclassified) UNIT LF SY LS CY CY SF TON CY CY LF TON LF TON LF SY LS LS LS LS CY UNIT LF SY LS CY ESTIMATE QUANTITY 91 114 1 196 36 240 140 35 48 45 3 93 35 46 61 1 1 1 1 7 ESTIMATE QUANTITY 150 260 1 413 ENGINEER'S ESTIMATE ESTIMATED UNIT PRICE PRICE $5 00 $12 00 $5,000 00 $12 00 T $455 00 $1,368 00 $5,000 00 $2,352 00 BIDDER: McAuliffe Excavating BIDDER: McDermott Excavating UNIT PRICE BID PRICE $3 00 $5 00 $2,200 00 $12 00 $350 00 $12,600 00 $375 00 $55 00 $13,200 00 $49 50 $18 00 $2,520 00 $12 00 $12 00 $420 00 $25 00 $90 00 $4,320 00 $42 53 $15 00 $675 00 $1 50 $20 00 $60 00 $20 00 $40 00 $3,720 00 $44 00 $15 00 $25 00 $35 00 $5,000 00 $1,000 00 $2,500 00 $1,000 00 $60 00 $525 00 $1,150 00 $2,135 00 $14 00 $18 00 $25 75 $5,000 00 $3,500 00 $1,000 00 $480 00 $2,500 00 $2,780 00 $1,000 00 $700 00 $420 00 $35 00 Bid Sub Total $60,420 00 % Under /Over ESTIMATED UNIT PRICE PRICE $5 00 $12 00 $10,000 00 $12 00 $750 00 $3,120 00 $10,000 00 $4,956 00 Bid Proposal Form Page 1 of 6 $273 00 $570 00 $2,200 00 $2,352 00 $13,500 00 $11,880 00 $1,680 00 $875 00 $2,041 44 $67 50 $60 00 $4,092 00 $490 00 $828 00 $1,570 75 $3,500 00 $480 00 $2,780 00 $700 00 $245 00 $50,184.69 -16 94% UNIT PRICE BID PRICE $3 00 $5 00 $3,500 00 $12 00 $450 00 $1,300 00 $3,500 00 $4,956 00 UNIT COST TOTAL COST $4 50 $6 00 $2,040 00 $18 00 I $295 00 $128 00 $20 00 $28 00 $60 00 $5 00 $50 00 $8 00 $18 00 $22 00 $30 00 $4,000 00 $600 00 $3,060 00 $800 00 $50 00 Bid Sub -Total % Under /Over $409 50 $684 00 $2,040 00 $3,528 00 $10,620 00 $30,720 00 $2,800 00 $980 00 $2,880 00 $225 00 $150 00 $744 00 $630 00 $1,012 00 $1,830 00 $4,000 00 $600 00 $3,060 00 $800 00 $350 00 $68,062.50 12 65% UNIT COST TOTAL COST $4 50 $6 00 $4,000 00 $15 00 $675 00 $1,560 00 $4,000 00 $6,195 00 RETAINING WALL 5 Structural Concrete w/ Reinforcing Steel 6 Limestone 7 Segmental Block 8 Satisfactory Soil Fill 9 4" Perforated CPE Drain Tile 10 Free Draining Backlit' Reinstall Wrought Iron Railing STONE & PAVEMENT 12 Stone Base 13 2 5' PCC Curb & Gutter 5" HMA Pavement 14 4" PCC Sidewalk LANDSCAPING/MISCELLANEOUS 16 Mobilization 17 Erosion Control 18 Traffic Control 19 Seed, Fertilize, Mulch Topsoil 20 Reconstruct Wood Steps & Landing TOTAL ALTERNATE BID Engineer's Cost Estimate CY SF SF CY LF TON LF TON LF SY SY LS LS LS LS CY LS 9 118 660 302 106 46 93 79 103 136 64 1 1 1 1 18 1 $350 00 $3,150 00 $375 00 $55 00 $6,490 00 $49 50 $35 00 $23,100 00 $39 50 $12 00 $3,624 00 $25 00 $1500 $1,59000 $150 $20 00 $920 00 $20 00 $40 00 $3,720 00 $44 00 $15 00 $25 00 $35 00 $40 00 $1,185 00 $2,575 00 $4,760 00 $2,560 00 $14 00 $18 00 $25 75 $49 50 $10,000 00 $10,000 00 $3,500 00 $1,000 00 $1,000 00 $480 00 $2,500 00 $2,500 00 $2,780 00 $1,000 00 $1,000 00 $700 00 $60 00 $1,080 00 $35 00 $4,000 00 $4,000 00 $1,500 00 Bid Sub Total $92,080 00 % Under /Over Bid Proposal Form Page 2 of 6 $3,375 00 $5,841 00 $26,070 00 $7,550 00 $159 00 $920 00 $4,092 00 $1,106 00 $1,854 00 $3,502 00 $3,168 00 $3,500 00 $480 00 $2,780 00 $700 00 $630 00 $1,500 00 $77,433.00 -15 91% $350 00 $62 00 $45 50 $26 00 $2 50 $22 00 $8 00 $18 00 $20 50 $30 00 $42 00 I $4,200 00 $700 00 $3,100 00 $800 00 $40 00 $950 00 Bid Sub -Total % Under /Over $3,150 00 $7,316 00 $30,030 00 $7,852 00 $265 00 $1,012 00 $744 00 $1,422 00 $2,111 50 $4,080 00 $2,688 00 $4,200 00 $700 00 $3,100 00 $800 00 $720 00 $950 00 $83,570.50 -9 24% CITY OF DUBUQUE - ENGINEERING DIVISION - BID TABULATION SHEET ABULATION FOR Madison Street Retaining Wall Emergency Repair BID DATE JANUARY 12, 2012 BID ITEM DESCRIPTION DEMOLITION & REMOVAL 1 Sawcut Pavement and Sidewalk 2 Removal of Pavement and Sidewalk 3 Removal of Retaining Wall 4 Excavation (Unclassified) UNIT ESTIMATE QUANTITY BIDDER: Portzen Construction BIDDER: Tschiggfrie Excavating Co. ENGINEER'S ESTIMATE ESTIMATED UNIT PRICE PRICE UNIT COST TOTAL COST LF 91 $5 00 $455 00 $5 00 $455 00 SY 114 $12 00 $1,368 00 $7 00 $798 00 LS 1 $5,000 00 $5,000 00 $5,000 00 $5,000 00 CY 196 $12 00 $2,352 00 $10 00 $1,960 00 RETAINING WALL 5 Structural Concrete w/ Reinforcing Steel CY 36 $350 00 $12,600 00 $500 00 $18,000 00 6 Limestone SF 240 $55 00 $13,200 00 $45 00 $10,800 00 7 Engineered Fill TON 140 $18 00 $2,520 00 $20 00 $2,800 00 8 Satisfactory Soil Fill CY 35 $12 00 $420 00 $25 00 $875 00 9 Geofoam Fill CY 48 $90 00 $4,320 00 $40 00 $1,920 00 10 4" Perforated CPE Drain Tile LF 45 $15 00 $675 00 $12 00 $540 00 Free Draining Backfill TON 3 $20 00 $60 00 $50 00 $150 00 11 Reinstall Wrought Iron Railing LF 93 $40 00 $3,720 00 $115 00 $10,695 00 STONE & PAVEMENT 12 Stone Base TON 35 $15 00 $525 00 $20 00 $700 00 13 2 5' PCC Curb & Gutter LF 46 $25 00 $1,150 00 $32 00 $1,472 00 14 5" HMA Pavement SY 61 $35 00 $2,135 00 $30 00 $1,830 00 LANDSCAPING/MISCELLANEOUS 16 Mobilization LS 17 Erosion Control LS 18 Traffic Control LS 19 Seed, Fertilize, Mulch LS 20 Topsoil CY TOTAL BASE BID 1 $5,000 00 $5,000 00 $6,500 00 $6,500 00 1 $1,000 00 $1,000 00 $1,500 00 $1,500 00 1 $2,500 00 $2,500 00 $1,500 00 $1,500 00 1 $1,000 00 $1,000 00 $800 00 $800 00 7 $60 00 $420 00 $50 00 $350 00 Bid Sub -Total Engineer's Cost Estimate $60,420 00 % Under /Over BID ITEM DESCRIPTION DEMOLITION & REMOVAL 1 Sawcut Pavement and Sidewalk 2 Removal of Pavement and Sidewalk 3 Removal of Retaining Wall 4 Excavation (Unclassified) UNIT ESTIMATE QUANTITY $68,645.00 1361% ESTIMATED UNIT PRICE PRICE UNIT COST TOTAL COST LF 150 $5 00 $750 00 $5 00 $750 00 SY 260 $12 00 $3,120 00 $7 00 $1,820 00 LS 1 $10,000 00 $10,000 00 $5,000 00 $5,000 00 CY 413 $12 00 $4,956 00 $10 00 $4,130 00 Bid Proposal Form Page 3 of 6 UNIT COST TOTAL COST $8 00 $11 35 $8,000 00 $28 75 $470 00 $56 00 $20 15 $23 50 $115 00 $14 80 $41 00 $50 00 $16 30 $23 25 $25 75 $10,500 00 $500 00 $2,780 00 $700 00 $49 00 Bid Sub -Total % Under /Over $728 00 $1,293 90 $8,000 00 $5,635 00 $16,920 00 $13,440 00 $2,821 00 $822 50 $5,520 00 $666 00 $123 00 $4,650 00 $570 50 $1,069 50 $1,570 75 $10,500 00 $500 00 $2,780 00 $700 00 $343 00 $78,653.15 3018% UNIT COST TOTAL COST $8 00 $11 35 $22,000 00 $28 75 $1,200 00 $2,951 00 $22,000 00 $11,873 75 RETAINING WALL 5 Structural Concrete IN/ Reinforcing Steel CY 9 $350 00 $3,150 00 $750 00 6 Limestone SF 118 $55 00 $6,490 00 $49 00 7 Segmental Block SF 660 $35 00 $23,100 00 $42 00 8 Satisfactory Soil Fill CY 302 $12 00 $3,624 00 $25 00 9 4" Perforated CPE Drain Tile LF 106 $15 00 $1,590 00 $2 00 10 Free Draining Backfill TON 46 $20 00 $920 00 $25 00 Reinstall Wrought Iron Railing LF 93 $40 00 $3,720 00 $115 00 STONE & PAVEMENT 12 Stone Base TON 79 $15 00 $1,185 00 $20 00 13 2 5' PCC Curb & Gutter LF 103 $25 00 $2,575 00 $32 00 5" HMA Pavement SY 136 $35 00 $4,760 00 $30 00 14 4" PCC Sidewalk SY 64 $40 00 $2,560 00 $45 00 LANDSCAWiG /MISCELLANEOUS 16 Mobilization LS 17 Erosion Control LS 18 Traffic Control LS 19 Seed, Fertilize, Mulch LS Topsoil CY 20 Reconstruct Wood Steps & Landing LS $6,750 00 $5,782 00 $27,720 00 $7,550 00 $212 00 $1,150 00 $10,695 00 $1,580 00 $3,296 00 $4,080 00 $2,880 00 $470 00 $56 00 $35 00 $23 50 $14 80 $41 00 $50 00 $16 30 $23 25 $25 75 $41 00 $4,230 00 $6,608 00 $23,100 00 $7,097 00 $1,568 80 $1,886 00 $4,650 00 $1,287 70 $2,394 75 $3,502 00 $2,624 00 1 $10,000 00 $10,000 00 $8,500 00 $8,500 00 1 $1,000 00 $1,000 00 $1,500 00 $1,500 00 1 $2,500 00 $2,500 00 $1,500 00 $1,500 00 1 $1,000 00 $1,000 00 $750 00 $750 00 18 $60 00 $1,080 00 $50 00 $900 00 1 $4,000 00 $4,000 00 $3,500 00 $3,500 00 TOTAL ALTERNATE BID Bid Sub Total Engineer's Cost Estimate $92,080 00 % Under /Over Bid Proposal Form Page 4 of 6 $100,045.00 8 65% $14,100 00 $500 00 $2,780 00 $700 00 $49 00 $1,200 00 Bid Sub -Total % Under /Over $14,100 00 $500 00 $2,780 00 $700 00 $882 00 $1,200 00 $117,135.00 2721% CITY OF DUBUQUE - ENGINEERING DIVISION - BID TABULATION SHEET ABULATION FOR Madison Street Retaining Wall Emergency Repair BIDDER: Rock Church Construction BID DATE JANUARY 12, 2012 BID ITEM DESCRIPTION DEMOLITION & REMOVAL 1 Sawcut Pavem ent and Sidewalk 2 Removal of Pavement and Sidewalk 3 Removal of Retaining Wall 4 Excavation (Unclassified) UNIT ESTIMATE QUANTITY LF 91 SY 114 LS 1 CY 196 RETAINING WALL 5 Structural Concrete w/ Reinforcing Steel CY 36 6 Limestone SF 240 7 Engineered Fill TON 140 8 Satisfactory Soil Fill CY 35 9 Geofoam Fill CY 48 10 4" Perforated CPE Drain Tile LF 45 Free Draining Backfill TON 3 11 Reinstall Wrought Iron Railing LF 93 ENGINEER'S ESTIMATE ESTIMATED UNIT PRICE PRICE UNIT COST TOTAL COST $5 00 $12 00 $5,000 00 $12 00 $455 00 $17 58 $1,368 00 $30 70 $5,000 00 $4,200 00 $2,352 00 $42 86 $350 00 $12,600 00 $768 69 $55 00 $13,200 00 $59 83 $18 00 $2,520 00 $36 43 $12 00 $420 00 $67 14 $90 00 $4,320 00 $141 67 $15 00 $675 00 $38 89 $20 00 $60 00 $266 67 $40 00 $3,720 00 $49 46 $1,599 78 $3,499 80 $4,200 00 $8,400 56 $27,672 84 $14,359 20 $5,100 20 $2,349 90 $6,800 16 $1,750 05 $800 01 $4,599 78 STONE & PAVEMENT 12 Stone Base TON 35 $15 00 $525 00 $82 86 $2,900 10 13 2 5' PCC Curb & Gutter LF 46 $25 00 $1,150 00 $92 39 $4,249 94 14 5" HMA Pavement SY 61 $35 00 $2,135 00 $26 23 $1,600 03 LAN DSCAPING /MISCELLANEOUS 16 Mobilization LS 17 Erosion Control LS 18 Traffic Control LS 19 Seed, Fertilize, Mulch LS 20 Topsoil CY TOTAL BASE BID 1 $5,000 00 $5,000 00 $45,000 00 $45,000 00 1 $1,000 00 $1,000 00 $2,500 00 $2,500 00 1 $2,500 00 $2,500 00 $5,800 00 $5,800 00 1 $1,000 00 $1,000 00 $2,000 00 $2,000 00 7 $60 00 $420 00 $321 43 $2,250 01 Bid Sub -Total Engineer's Cost Estimate $60,420 00 % Under /Over BID ITEM DESCRIPTION DEMOLITION & REMOVAL 1 Sawcut Pavement and Sidewalk 2 Removal of Pavement and Sidewalk 3 Removal of Retaining Wall 4 Excavation (Unclassified) UNIT ESTIMATE QUANTITY $147,432.36 144 01% ESTIMATED UNIT PRICE PRICE UNIT COST TOTAL COST LF 150 $5 00 $750 00 $15 00 $2,250 00 SY 260 $12 00 $3,120 00 $16 23 $4,219 80 LS 1 $10,000 00 $10,000 00 $6,800 00 $6,800 00 CY 413 $12 00 $4,956 00 $33 90 $14,000 70 Bid Proposal Form Page 5 of 6 RETAINING WALL 5 Structural Concrete w/ Reinforcing Steel CY 9 $350 00 $3,150 00 $1,266 67 6 Limestone SF 118 $55 00 $6,490 00 $97 46 7 Segmental Block SF 660 $35 00 $23,100 00 $37 88 8 Satisfactory Soil Fill CY 302 $12 00 $3,624 00 $38 18 9 4" Perforated CPE Drain Tile LF 106 $15 00 $1,590 00 $16 51 10 Free Draining Backfill TON 46 $20 00 $920 00 $54 35 Reinstall Wrought Iron Railing LF 93 $40 00 $3,720 00 $50 00 STONE & PAVEMENT 12 Stone Base TON 79 $15 00 $1,185 00 $53 16 13 2 5' PCC Curb & Gutter LF 103 $25 00 $2,575 00 $65 05 5" HMA Pavement SY 136 $35 00 $4,760 00 $26 47 14 4" PCC Sidewalk SY 64 $40 00 $2,560 00 $78 13 FAN DBE LLANEOUS 16 Mobilization LS 1 $10,000 00 $10,000 00 $68,000 00 17 Erosion Control LS 1 $1,000 00 $1,000 00 $2,500 00 18 Traffic Control LS 1 $2,500 00 $2,500 00 $5,800 00 19 Seed, Fertilize, Mulch LS 1 $1,000 00 $1,000 00 $3,000 00 Topsoil CY 18 $60 00 $1,080 00 $172 22 20 Reconstruct Wood Steps & Landing LS 1 $4,000 00 $4,000 00 $6,000 00 TOTAL ALTERNATE BID Bid Sub -Total Engineer's Cost Estimate $92,080 00 % Under /Over Bid Proposal Form Page 6 of 6 $11,400 03 $11,500 28 $25,000 80 $11,530 36 $1,750 06 $2,500 10 $4,650 00 $4,199 64 $6,700 15 $3,599 92 $5,000 32 $68,000 00 $2,500 00 $5,800 00 $3,000 00 $3,099 96 $6,000 00 $203,502.12 121 01%