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HomeMy WebLinkAbout2024-10-21 H03B U Pl Culvert Replacement_Award ContractAGENDA ITEM: CITY OF WAUKEE, IOWA CITY COUNCIL MEETING COMMUNICATION MEETING DATE: October 21, 2024 AGENDA ITEM:Consideration of approval of resolution awarding contract [U Place Culvert Replacement Project] FORMAT:Resolution SYNOPSIS INCLUDING PRO & CON: The bids received included alternates for a cast-in- place or precast culvert structure type. Bidders were required to submit a bid for a minimum of one structure type with the decision on which structure type to award to be at the City’s discretion. Bids were received on October 8, 2024, with nine general contractors submitting bids. The engineer’s estimate for the project was $494,000.80 for the precast culvert structure type and $501,348.80 for the cast-in-place structure type. The apparent low bid was submitted by Nagel Construction, LLC, of Allerton, Iowa for $346,032.30 for the cast-in-place structure type. This bid is approximately 31% below the engineer’s estimate. Staff recommend awarding the project to Nagel Construction, LLC, of Allerton, Iowa for the amount of $346,032.30. This project is part of the approved FY 2025-29 CIP with a total project budget of $605,000. Project has a completion date of September 30, 2025. FISCAL IMPACT INCLUDING COST/BENEFIT ANALYSIS: COMMISSION/BOARD/COMMITTEE COMMENT: STAFF REVIEW AND COMMENT: Staff recommend awarding the project to Nagel Construction, LLC, of Allerton, Iowa for the amount of $346,032.30. RECOMMENDATION: Approve the resolution. ATTACHMENTS: I. Bid Summary II. Letter of Recommendation PREPARED BY:Lisa Bauman REVIEWED BY:Rudy Koester RK H3B RESOLUTION 2024- RESOLUTION MAKING AWARD OF CONSTRUCTION CONTRACT FOR THE U PLACE CULVERT BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF WAUKEE, STATE OF IOWA: Section 1.That the following bid for the construction of certain public improvements described in general as the U Place Culvert, described in the plans and specifications heretofore adopted by this Council on October 21, 2024, be and is hereby accepted, the same being the lowest responsive, responsible bid received for such work, as follows: Contractor:Nagel Construction, LLC,of Allerton, IA Amount of bid:$346,032.30 Portion of project:All construction work That the Mayor and Clerk are hereby directed to execute the contract with the contractor for the construction of the public improvements, such contract not to be binding on the City until approved by this Council. PASSED AND APPROVED this 21st day of October, 2024. Mayor ATTEST: City Clerk 3737 Woodland Avenue, Suite 111 West Des Moines, IA 50266 Phone: 515.226.8859 Email: desmoines@whks.com Website: www.whks.com October 9, 2024 Honorable Mayor and City Council Members City of Waukee 230 West Hickman Road Waukee, Iowa 50263 RE: City of Waukee U Place Culvert Bid Tabulation and Recommendation of Award of Contract Dear Mayor and Council Members: The bid letting for the U Place Culvert project was held on October 8, 2024. Bids were received from nine (9) bidders. The bid package included alternates for cast-in-place or precast culvert structure types. The low bidder selected the cast-in-place culvert structure type. A summary of the bids is as follows: Bidder Alternate Total Bid Amount Nagel Construction, LLC, Allerton, IA Cast-in-Place $346,032.30 Progressive Structures, LLC, Luxemburg, IA Precast $411,776.23 S.M. Hentges & Sons, Inc., Jordan, MN Precast $432,223.50 Holzworth Construction LLC, West Des Moines, IA Cast-in Place $446,425.55 Gus Construction Co., Inc., Casey, IA Cast-in-Place $471,436.45 MPS Engineers, PC dba Kingston Sertivces, Precast $478,454.45 P.C., Des Moines, IA Jenco Construction Inc., Dallas Center, IA Cast-in-Place $484,754.15 Peterson Contractors, Inc., Reinbeck, IA Precast $506,678.30 Shekar Engineering, PLC, Des Moines, IA Cast-in-Place $607,825.55 The low bid was less than the Engineer’s Opinion of Probable Construction Cost of $494,000.80. Please find a detailed Bid Tabulation attached for your information. No errors were found compared to the apparent bids that change the low bid as read. We have reviewed the low bid and bid attachments and everything appears to be in order, including the experience of the low bidder. We recommend awarding the contract for this work to Nagel Construction, LLC, from Allerton, IA in the amount of $346,032.30. Appropriate contract documents will be prepared for signatures upon award of the contract by the City. Please let us know if you have any questions or need any additional information. We appreciate the opportunity to work with you and City staff on this project. City of Waukee October 9, 2024 Page 2 of 2 Sincerely, WHKS & CO. Casey V. Faber, P.E. Project Manager cc (w/enclosures): Becky Schuett, City of Waukee Rudy Koester, City of Waukee BID TABULATION (1 of 2) PROJECT: U Place Culvert LOCATION OF PROJECT: Waukee, IA WHKS PROJECT #: 9577 LETTING DATE-TIME-LOCATION: October 8, 2024 - 2:00 PM - City Hall - Waukee PREPARED BY: WHKS & Co. Unit Quantity Unit Price Ext. Price Unit Price Ext. Price Unit Price Ext. Price Unit Price Ext. Price Unit Price Ext. Price 1 REMOVAL OF EXISTING STRUCTURES LS 1.00 $10,000.00 $10,000.00 $7,000.00 $7,000.00 $0.00 $0.00 $12,000.00 $12,000.00 2 GRANULAR MATERIAL FOR BLANKET CY 81.0 $90.00 $7,290.00 $50.00 $4,050.00 $0.00 $0.00 $110.00 $8,910.00 3 STRUCTURAL CONCRETE (RCB CULVERT) CY 174.4 $725.00 $126,440.00 $585.00 $102,024.00 $0.00 $0.00 $850.00 $148,240.00 4 REINFORCING STEEL LB 32,194 $2.00 $64,388.00 $1.30 $41,852.20 $0.00 $0.00 $2.00 $64,388.00 5 ORNAMENTAL METAL RAILING LF 96.0 $350.00 $33,600.00 $275.00 $26,400.00 $0.00 $0.00 $300.00 $28,800.00 6 TEMPORARY STREAM DIVERSION EACH 1 $10,000.00 $10,000.00 $3,000.00 $3,000.00 $0.00 $0.00 $6,000.00 $6,000.00 7 CONSTRUCTION SURVEY LS 1.00 $6,000.00 $6,000.00 $2,800.00 $2,800.00 $0.00 $0.00 $5,000.00 $5,000.00 8 MOBILIZATION LS 1.00 $45,500.00 $45,500.00 $28,000.00 $28,000.00 $0.00 $0.00 $20,000.00 $20,000.00 9 CONNECTING TILE TO CULVERT LS 1.00 $5,000.00 $5,000.00 $3,000.00 $3,000.00 $0.00 $0.00 $6,000.00 $6,000.00 Total Cast-in-Place Alternate $308,218.00 $218,126.20 $0.00 $0.00 $299,338.00 1 REMOVAL OF EXISTING STRUCTURES LS 1.00 $10,000.00 $10,000.00 $0.00 $13,000.00 $13,000.00 $9,800.00 $9,800.00 $0.00 2 GRANULAR MATERIAL FOR BLANKET CY 79.9 $90.00 $7,191.00 $0.00 $93.00 $7,430.70 $96.00 $7,670.40 $0.00 3 STRUCTURAL CONCRETE (RCB CULVERT) CY 26.8 $750.00 $20,100.00 $0.00 $1,750.00 $46,900.00 $1,872.00 $50,169.60 $0.00 4 REINFORCING STEEL LB 4,162 $2.00 $8,324.00 $0.00 $6.50 $27,053.00 $2.30 $9,572.60 $0.00 5 ORNAMENTAL METAL RAILING LF 87.3 $350.00 $30,555.00 $0.00 $270.00 $23,571.00 $310.00 $27,063.00 $0.00 6 PRECAST CONCRETE BOX CULVERT, 10 FT. X 7 FT. LF 117.0 $1,100.00 $128,700.00 $0.00 $985.00 $115,245.00 $883.00 $103,311.00 $0.00 7 PRECAST CONCRETE BOX CULVERT STRAIGHT END SECTION, 10 FT. X 7 FT. EACH 1 $25,000.00 $25,000.00 $0.00 $18,000.00 $18,000.00 $21,550.00 $21,550.00 $0.00 8 TEMPORARY STREAM DIVERSION EACH 1 $15,000.00 $15,000.00 $0.00 $3,500.00 $3,500.00 $15,000.00 $15,000.00 $0.00 9 CONSTRUCTION SURVEY LS 1.00 $6,000.00 $6,000.00 $0.00 $3,000.00 $3,000.00 $5,000.00 $5,000.00 $0.00 10 MOBILIZATION LS 1.00 $45,000.00 $45,000.00 $0.00 $19,500.00 $19,500.00 $37,000.00 $37,000.00 $0.00 11 CONNECTING TILE TO CULVERT LS 1.00 $5,000.00 $5,000.00 $0.00 $465.00 $465.00 $928.00 $928.00 $0.00 Total Precast Alternate $300,870.00 $0.00 $277,664.70 $287,064.60 $0.00 1 CLEARING AND GRUBBING UNIT 50.0 $40.00 $2,000.00 $30.00 $1,500.00 $185.00 $9,250.00 $53.00 $2,650.00 $200.00 $10,000.00 2 EMBANKMENT-IN-PLACE CY 1,670.9 $30.00 $50,127.00 $8.00 $13,367.20 $16.50 $27,569.85 $11.00 $18,379.90 $18.00 $30,076.20 3 EXCAVATION, CLASS 10, CHANNEL CY 537.5 $15.00 $8,062.50 $8.00 $4,300.00 $7.00 $3,762.50 $8.00 $4,300.00 $7.00 $3,762.50 4 COMPACTING BACKFILL ADJACENT TO BRIDGES, CULVERTS OR STRUCTURES CY 37.4 $15.00 $561.00 $10.00 $374.00 $10.50 $392.70 $13.00 $486.20 $22.00 $822.80 5 COMPACTION WITH MOISTURE CONTROL CY 1,759.4 $2.00 $3,518.80 $4.00 $7,037.60 $1.20 $2,111.28 $1.00 $1,759.40 $5.00 $8,797.00 6 MACADAM STONE BASE TON 42.1 $30.00 $1,263.00 $56.00 $2,357.60 $42.00 $1,768.20 $75.00 $3,157.50 $55.00 $2,315.50 7 GRANULAR SURFACING ON ROAD, CLASS C GRAVEL TON 45.3 $50.00 $2,265.00 $42.00 $1,902.60 $30.00 $1,359.00 $59.00 $2,672.70 $40.00 $1,812.00 8 FLOODED BACKFILL CY 106.8 $50.00 $5,340.00 $52.00 $5,553.60 $36.00 $3,844.80 $64.00 $6,835.20 $53.00 $5,660.40 9 EXCAVATION, CL 20 CY 2,337.4 $25.00 $58,435.00 $15.00 $35,061.00 $8.00 $18,699.20 $16.00 $37,398.40 $11.00 $25,711.40 10 APRONS, METAL, 24 IN. DIA. EA 2.0 $525.00 $1,050.00 $500.00 $1,000.00 $1,260.00 $2,520.00 $618.00 $1,236.00 $750.00 $1,500.00 11 APRONS CONCRETE FOOTING EA 2.0 $1,000.00 $2,000.00 $1,200.00 $2,400.00 $640.00 $1,280.00 $1,650.00 $3,300.00 $475.00 $950.00 12 CULVERT, UNCLASSIFIED ENTRANCE PIPE, 24 IN. DIA. LF 65.0 $55.00 $3,575.00 $125.00 $8,125.00 $62.00 $4,030.00 $69.00 $4,485.00 $60.00 $3,900.00 13 REMOVE STORM SEWER PIPE LESS THAN OR EQUAL TO 36 IN. LF 53.0 $25.00 $1,325.00 $15.00 $795.00 $24.00 $1,272.00 $22.00 $1,166.00 $20.00 $1,060.00 14 ENGINEERING FABRIC SY 618.7 $5.00 $3,093.50 $2.50 $1,546.75 $5.00 $3,093.50 $3.00 $1,856.10 $2.50 $1,546.75 15 REVETMENT, CLASS B TON 464.0 $80.00 $37,120.00 $68.00 $31,552.00 $82.00 $38,048.00 $75.00 $34,800.00 $75.00 $34,800.00 16 REVETMENT, REMOVE AND REPLACE CY 34.0 $30.00 $1,020.00 $30.00 $1,020.00 $35.00 $1,190.00 $100.00 $3,400.00 $47.00 $1,598.00 17 GATE, FIELD FENCE, 22 FT. EA 1.0 $3,000.00 $3,000.00 $700.00 $700.00 $2,000.00 $2,000.00 $2,500.00 $2,500.00 $2,250.00 $2,250.00 18 REMOVAL OF FENCE, BARBED WIRE LF 100.0 $10.00 $1,000.00 $4.00 $400.00 $4.75 $475.00 $8.80 $880.00 $3.00 $300.00 19 REMOVE AND REINSTALL SIGN AS PER PLAN EA 1.0 $500.00 $500.00 $400.00 $400.00 $350.00 $350.00 $2,400.00 $2,400.00 $400.00 $400.00 20 SAFETY CLOSURE EA 2.0 $250.00 $500.00 $400.00 $800.00 $300.00 $600.00 $275.00 $550.00 $700.00 $1,400.00 21 FIRE HYDRANT ADJUSTMENT EA 1.0 $3,000.00 $3,000.00 $3,500.00 $3,500.00 $4,200.00 $4,200.00 $883.00 $883.00 $2,500.00 $2,500.00 22 MULCHING, MECHANICALLY-BONDED FIBER MATRIX ACRE 0.1 $5,000.00 $500.00 $4,000.00 $400.00 $11,500.00 $1,150.00 $11,000.00 $1,100.00 $10,000.00 $1,000.00 23 SILT FENCE LF 225.0 $2.00 $450.00 $1.75 $393.75 $7.00 $1,575.00 $5.50 $1,237.50 $5.00 $1,125.00 24 REMOVAL OF SILT FENCE OR SILT FENCE FOR DITCH CHECKS LF 225.0 $0.25 $56.25 $1.00 $225.00 $3.50 $787.50 $2.20 $495.00 $2.00 $450.00 25 MAINTENANCE OF SILT FENCE OR SILT FENCE FOR DITCH CHECK LF 225.0 $0.75 $168.75 $1.00 $225.00 $0.60 $135.00 $1.00 $225.00 $2.00 $450.00 26 STABILIZED CONSTRUCTION ENTRANCE, EC-303 LF 30.0 $50.00 $1,500.00 $40.00 $1,200.00 $48.00 $1,440.00 $207.00 $6,210.00 $50.00 $1,500.00 27 ROCK CHECK DAM LF 14.0 $75.00 $1,050.00 $55.00 $770.00 $48.00 $672.00 $55.00 $770.00 $50.00 $700.00 28 MAINTENANCE OF ROCK CHECK DAM EA 1.0 $250.00 $250.00 $500.00 $500.00 $186.00 $186.00 $14.00 $14.00 $400.00 $400.00 29 REMOVAL OF ROCK CHECK DAM EA 1.0 $400.00 $400.00 $500.00 $500.00 $350.00 $350.00 $12.00 $12.00 $300.00 $300.00 Total Precast Alternate $193,130.80 $127,906.10 $134,111.53 $145,158.90 $147,087.55 Total Project Construction Cost $494,000.80 $346,032.30 $411,776.23 $432,223.50 $446,425.55 I hereby certify that this is a true and correct tabulation of the bids received on October 8th, 2024 for the U Place Culvert in Waukee, Iowa, and that I am a duly licensed Professional Engineer under the laws of the State of Iowa. Casey V. Faber License Number: 22283 My license renewal date is December 31, 2025 Pages covered by this seal: All Pages Roadway Items Note significant digit rounding of the quantities resulted in slightly different values previously. Note incorrect extended price of $3,862.50 for item 14 and total of $448,741.30. Holzworth Construction LLCEngineer's Opinion S.M. Hentges & Sons, Inc. Precast Alternate Item Item No. Cast-in-Place Alternate Progressive Structures, LLCNagel Construction, LLC L I CENSED PROFESSIO N A L E N G I N EER IOW A 22283 Faber Casey V. BID TABULATION (2 of 2) PROJECT: U Place Culvert LOCATION OF PROJECT: Waukee, IA WHKS PROJECT #: 9577 LETTING DATE-TIME-LOCATION: October 8, 2024 - 2:00 PM - City Hall - Waukee PREPARED BY: WHKS & Co. Unit Quantity Unit Price Ext. Price Unit Price Ext. Price Unit Price Ext. Price Unit Price Ext. Price Unit Price Ext. Price 1 REMOVAL OF EXISTING STRUCTURES LS 1.00 $10,000.00 $10,000.00 $0.00 $50,000.00 $50,000.00 $0.00 $22,000.00 $22,000.00 2 GRANULAR MATERIAL FOR BLANKET CY 81.0 $85.00 $6,885.00 $0.00 $50.00 $4,050.00 $0.00 $100.00 $8,100.00 3 STRUCTURAL CONCRETE (RCB CULVERT) CY 174.4 $780.00 $136,032.00 $0.00 $700.00 $122,080.00 $0.00 $970.09 $169,183.70 4 REINFORCING STEEL LB 32,194 $2.50 $80,485.00 $0.00 $2.00 $64,388.00 $0.00 $1.75 $56,339.50 5 ORNAMENTAL METAL RAILING LF 96.0 $215.00 $20,640.00 $0.00 $215.00 $20,640.00 $0.00 $282.45 $27,115.20 6 TEMPORARY STREAM DIVERSION EACH 1 $16,000.00 $16,000.00 $0.00 $5,000.00 $5,000.00 $0.00 $14,000.00 $14,000.00 7 CONSTRUCTION SURVEY LS 1.00 $3,000.00 $3,000.00 $0.00 $3,000.00 $3,000.00 $0.00 $5,500.00 $5,500.00 8 MOBILIZATION LS 1.00 $43,000.00 $43,000.00 $0.00 $50,000.00 $50,000.00 $0.00 $62,575.00 $62,575.00 9 CONNECTING TILE TO CULVERT LS 1.00 $300.00 $300.00 $0.00 $500.00 $500.00 $0.00 $9,575.00 $9,575.00 Total Cast-in-Place Alternate $316,342.00 $0.00 $319,658.00 $0.00 $374,388.40 1 REMOVAL OF EXISTING STRUCTURES LS 1.00 $0.00 $6,200.00 $6,200.00 $0.00 $15,000.00 $15,000.00 $0.00 2 GRANULAR MATERIAL FOR BLANKET CY 79.9 $0.00 $78.00 $6,232.20 $0.00 $140.00 $11,186.00 $0.00 3 STRUCTURAL CONCRETE (RCB CULVERT) CY 26.8 $0.00 $1,016.00 $27,228.80 $0.00 $1,650.00 $44,220.00 $0.00 4 REINFORCING STEEL LB 4,162 $0.00 $6.00 $24,972.00 $0.00 $7.00 $29,134.00 $0.00 5 ORNAMENTAL METAL RAILING LF 87.3 $0.00 $300.00 $26,190.00 $0.00 $250.00 $21,825.00 $0.00 6 PRECAST CONCRETE BOX CULVERT, 10 FT. X 7 FT. LF 117.0 $0.00 $1,337.00 $156,429.00 $0.00 $1,060.00 $124,020.00 $0.00 7 PRECAST CONCRETE BOX CULVERT STRAIGHT END SECTION, 10 FT. X 7 FT. EACH 1 $0.00 $11,600.00 $11,600.00 $0.00 $25,500.00 $25,500.00 $0.00 8 TEMPORARY STREAM DIVERSION EACH 1 $0.00 $7,400.00 $7,400.00 $0.00 $7,000.00 $7,000.00 $0.00 9 CONSTRUCTION SURVEY LS 1.00 $0.00 $3,000.00 $3,000.00 $0.00 $5,000.00 $5,000.00 $0.00 10 MOBILIZATION LS 1.00 $0.00 $18,500.00 $18,500.00 $0.00 $35,000.00 $35,000.00 $0.00 11 CONNECTING TILE TO CULVERT LS 1.00 $0.00 $3,200.00 $3,200.00 $0.00 $3,500.00 $3,500.00 $0.00 Total Precast Alternate $0.00 $290,952.00 $0.00 $321,385.00 $0.00 1 CLEARING AND GRUBBING UNIT 50.0 $160.00 $8,000.00 $82.00 $4,100.00 $170.00 $8,500.00 $160.00 $8,000.00 $75.00 $3,750.00 2 EMBANKMENT-IN-PLACE CY 1,670.9 $24.50 $40,937.05 $22.00 $36,759.80 $10.00 $16,709.00 $24.00 $40,101.60 $14.50 $24,228.05 3 EXCAVATION, CLASS 10, CHANNEL CY 537.5 $14.00 $7,525.00 $20.00 $10,750.00 $26.00 $13,975.00 $14.00 $7,525.00 $25.00 $13,437.50 4 COMPACTING BACKFILL ADJACENT TO BRIDGES, CULVERTS OR STRUCTURES CY 37.4 $18.00 $673.20 $110.00 $4,114.00 $23.00 $860.20 $50.00 $1,870.00 $65.00 $2,431.00 5 COMPACTION WITH MOISTURE CONTROL CY 1,759.4 $1.50 $2,639.10 $4.00 $7,037.60 $6.00 $10,556.40 $5.00 $8,797.00 $18.75 $32,988.75 6 MACADAM STONE BASE TON 42.1 $60.00 $2,526.00 $70.00 $2,947.00 $115.00 $4,841.50 $55.00 $2,315.50 $75.00 $3,157.50 7 GRANULAR SURFACING ON ROAD, CLASS C GRAVEL TON 45.3 $60.00 $2,718.00 $55.00 $2,491.50 $46.00 $2,083.80 $50.00 $2,265.00 $85.00 $3,850.50 8 FLOODED BACKFILL CY 106.8 $70.00 $7,476.00 $56.00 $5,980.80 $55.00 $5,874.00 $70.00 $7,476.00 $75.00 $8,010.00 9 EXCAVATION, CL 20 CY 2,337.4 $10.00 $23,374.00 $17.00 $39,735.80 $16.00 $37,398.40 $12.50 $29,217.50 $25.00 $58,435.00 10 APRONS, METAL, 24 IN. DIA. EA 2.0 $480.00 $960.00 $2,700.00 $5,400.00 $600.00 $1,200.00 $1,400.00 $2,800.00 $1,750.00 $3,500.00 11 APRONS CONCRETE FOOTING EA 2.0 $1,450.00 $2,900.00 $1,000.00 $2,000.00 $900.00 $1,800.00 $2,000.00 $4,000.00 $2,250.00 $4,500.00 12 CULVERT, UNCLASSIFIED ENTRANCE PIPE, 24 IN. DIA. LF 65.0 $57.00 $3,705.00 $100.00 $6,500.00 $90.00 $5,850.00 $65.00 $4,225.00 $165.00 $10,725.00 13 REMOVE STORM SEWER PIPE LESS THAN OR EQUAL TO 36 IN. LF 53.0 $30.00 $1,590.00 $46.00 $2,438.00 $16.00 $848.00 $20.00 $1,060.00 $50.00 $2,650.00 14 ENGINEERING FABRIC SY 618.7 $3.00 $1,856.10 $3.50 $2,165.45 $3.00 $1,856.10 $6.00 $3,712.20 $3.50 $2,165.45 15 REVETMENT, CLASS B TON 464.0 $70.00 $32,480.00 $70.00 $32,480.00 $70.00 $32,480.00 $65.00 $30,160.00 $85.00 $39,440.00 16 REVETMENT, REMOVE AND REPLACE CY 34.0 $45.00 $1,530.00 $85.00 $2,890.00 $35.00 $1,190.00 $40.25 $1,368.50 $35.00 $1,190.00 17 GATE, FIELD FENCE, 22 FT. EA 1.0 $1,745.00 $1,745.00 $2,650.00 $2,650.00 $1,200.00 $1,200.00 $5,000.00 $5,000.00 $2,738.40 $2,738.40 18 REMOVAL OF FENCE, BARBED WIRE LF 100.0 $8.00 $800.00 $10.00 $1,000.00 $5.00 $500.00 $10.00 $1,000.00 $20.00 $2,000.00 19 REMOVE AND REINSTALL SIGN AS PER PLAN EA 1.0 $300.00 $300.00 $800.00 $800.00 $450.00 $450.00 $800.00 $800.00 $850.00 $850.00 20 SAFETY CLOSURE EA 2.0 $250.00 $500.00 $750.00 $1,500.00 $250.00 $500.00 $5,000.00 $10,000.00 $1,575.00 $3,150.00 21 FIRE HYDRANT ADJUSTMENT EA 1.0 $3,600.00 $3,600.00 $5,400.00 $5,400.00 $10,000.00 $10,000.00 $5,000.00 $5,000.00 $3,850.00 $3,850.00 22 MULCHING, MECHANICALLY-BONDED FIBER MATRIX ACRE 0.1 $10,000.00 $1,000.00 $10,000.00 $1,000.00 $3,500.00 $350.00 $10,000.00 $1,000.00 $10,500.00 $1,050.00 23 SILT FENCE LF 225.0 $5.00 $1,125.00 $4.00 $900.00 $1.95 $438.75 $5.00 $1,125.00 $5.25 $1,181.25 24 REMOVAL OF SILT FENCE OR SILT FENCE FOR DITCH CHECKS LF 225.0 $2.00 $450.00 $0.25 $56.25 $0.10 $22.50 $2.00 $450.00 $2.10 $472.50 25 MAINTENANCE OF SILT FENCE OR SILT FENCE FOR DITCH CHECK LF 225.0 $1.00 $225.00 $0.25 $56.25 $0.10 $22.50 $1.00 $225.00 $1.05 $236.25 26 STABILIZED CONSTRUCTION ENTRANCE, EC-303 LF 30.0 $94.00 $2,820.00 $100.00 $3,000.00 $55.00 $1,650.00 $75.00 $2,250.00 $75.00 $2,250.00 27 ROCK CHECK DAM LF 14.0 $75.00 $1,050.00 $150.00 $2,100.00 $110.00 $1,540.00 $75.00 $1,050.00 $50.00 $700.00 28 MAINTENANCE OF ROCK CHECK DAM EA 1.0 $240.00 $240.00 $500.00 $500.00 $1,200.00 $1,200.00 $1,000.00 $1,000.00 $250.00 $250.00 29 REMOVAL OF ROCK CHECK DAM EA 1.0 $350.00 $350.00 $750.00 $750.00 $1,200.00 $1,200.00 $1,500.00 $1,500.00 $250.00 $250.00 Total Precast Alternate $155,094.45 $187,502.45 $165,096.15 $185,293.30 $233,437.15 Total Project Construction Cost $471,436.45 $478,454.45 $484,754.15 $506,678.30 $607,825.55 Roadway Items Note incorrect extended price for items 6 and 19 and total of $506,378.30. Shekar Engineering, P.L.C. Cast-in-Place Alternate Precast Alternate Item No. Item Gus Construction Co., Inc.MPS Engineers, PC dba Kingston Services, P.C.Jenco Construction Inc. Peterson Contractors, Inc.