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University Ave Reconstruct Concrete Box Culvert Extension ~~~E ~~~ MEMORANDUM March 14, 2005 TO: The Honorable Mayor and City Council Members FROM: Michael C. Van Milligen, City Manager SUBJECT: University Avenue Reconstruction (US 20 to University Avenue) STP-U-2100 (623) - 70-31 Reinforced Concrete Box (RCB) Culvert Extension (Twin Box) Sealed bids were received by the Iowa Department of Transportation for the reinforced concrete box (RCB) culvert extension of the University Avenue Reconstruction Project. City Engineer Gus Psihoyos recommends award of the contract to the low bidder, Tschiggrie Excavating Co., in the amount of $1,396,624.11, which is 6.5% under the engineer's estimate. I concur with the recommendation and respectfully request Mayor and City Council approval. MCVM/jh Attachment cc: Barry Lindahl, Corporation Counsel Cindy Steinhauser, Assistant City Manager Gus Psihoyos, City Engineer ~-, . 1 ---., \i..' D~~~E ~~~ MEMORANDUM March 11, 2005 FROM: Michael C. Van Milligen, City Manager Gus Psihoyos, City Engineer -0 TO: SUBJECT: University Avenue Reconstruction (US 20 to University Avenue) STP-U-2100 (623) -70-31 Reinforced Concrete Box (RCB) Culvert Extension (Twin Box) INTRODUCTION The enclosed resolution provides for the award of the reinforced concrete box (RCB) culvert extension of the University Avenue Reconstruction Project. BACKGROUND This work is the first construction phase of the project through which University Avenue will be extended to the south to intersect with US Highway 20 across from Theisen's driveway. This initial phase includes construction of a double-barrel, 12- by 12-foot box culvert as well as grading of the embankment for the future street. Upon completion of this work, a follow-up construction phase will be necessary to provide the pavement, traffic signals and other work necessary to complete the project. The overall project is intended to contribute to the improved flow of traffic and decrease in intersection congestion along the US Highway 20 corridor in the western portion of the City. DISCUSSION The Iowa Department of Transportation (Iowa DOT) received the following bids for the RCB culvert extension of the University Avenue Reconstruction Project on February 15, 2005: Tschiggfrie Excavating Co. JB Holland Construction, Inc. WC Stewart Construction, Inc. Horsfield Construction, Inc. Portzen Construction, Inc. $1,396,624.11 $1,809,014.88 $1,996,030.86 $2,056,639.05 $2,318,831.55 RECOMMENDATION I recommend that the grading and the RCB culvert extension for the University Avenue Reconstruction Project be awarded to Tschiggfrie Excavating Co. in the amount of $1,396,624.11, which is 6.5% under the engineer's estimate. The completion date is anticipated for September, 2005. BUDGET IMPACT The construction cost estimate for the project is as follows: Estimate Bid Award Total Project Estimate $1,493,647.00 74,682.00 510,065.33 $2,078,394.33 $1,396,624.11 74,682.00 510,065.33 $1,981,371.44 Construction Contract Contingency Engineering The project will be funded from the Capital Improvement Project 300154, University Avenue Extension to US 20. The project will be funded as follows: Total Funding $2,468,000 617,000 $3,085,000 Surface Transportation Funds (STP) Street Construction Funds - City of Dubuque Final funding still needs to be identified for the following remaining project items: 1) paving; 2) culvert extension through Iowa Glass property; 3) clean-up; 4) wetlands mitigation; 5) environmental issues; 6) legal services; and 7) a consultant supplemental agreement. City staff will be working with the Iowa DOT and the Dubuque Metropolitan Area Transportation Study (DMATS) for additional funding to complete this project. ACTION TO BE TAKEN The City Council is requested to adopt the attached resolution awarding the RCB Culvert Extension for the University Avenue Reconstruction Project to Tschiggfrie Excavating Co. cc: Roger Walton, PE - Iowa DOT Dawn Lang, Budget Director David Ness, PE Todd Irwin, Engineering F:llschlueUprojecls/lJniversity avenue/councll/university avenue culvert award memo . RESOLUTION NO. 115-05 RESOLUTION ADOPTING PLANS AND SPECIFICATIONS Whereas, on the 9th day of March, 2005, plans, specifications, form of contract and estimated cost were filed with the City Clerk of Dubuque, Iowa for the University Avenue Reconstruction (US 20 to University Avenue) - Reinforced Concrete Box (RCB) Culvert Extension Project. Whereas, notice of hearing on plans, specifications, form of contract, and estimated cost was published as required by law. NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF DUBUQUE, IOWA: That the said plans, specifications, form of contract and estimated cost are hereby approved as the plans, specifications, form of contract and estimated cost for said improvements for said project. Passed, adopted and approved this 21st day of March, 2005. r1~( Trance M. Duggan, eanne F. Schneider, CMC, City Clerk .; RESOLUTION NO. 116-05 AWARDING CONTRACT Whereas, said sealed proposals were opened and read on the 15th day of February, 2005, by the Iowa Department of Transportation (IDOT), and it has been determined that the bid of Tschiggfrie Excavating Co of Dubuque, Iowa, in the amount of $1,396,624.11 was the lowest bid for the furnishings of all labor and materials and performing the work as provided for in the plans and specifications. NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE CITY OF DUBUQUE, IOWA: That the contract for the above improvement be awarded to Tschiggfrie Excavating Co., subject to the concurrence by Tschiggfrie Excavating Co., and the Manager be and is hereby directed to execute a contract on behalf of the City of Dubuque for the complete performance of the work. Passed, approved and adopted this 21st day of March ,2005. Attest: .' e 1~:~O~~:~:~~l~Of ~;,~~~~~ation FIB 2 2 200S See referenced projects To: City Clerk Subject: Contracts for Award Determination (City is Contracting Authority; DOT does not sign contract) The Iowa DOT has accepted and reviewed bids on behalf ofthe City for the projects enclosed. We have enclosed a copy of the bid tabulations for each project and 3 originals of the contract for the City to execute with the contractor who we have determined to be the lowest responsible bidder. To execute this contract, we ask the City to take one of the following two options: REJECT ALL BIDS OPTION 1. Do not contact the contractor to discuss rejection of the contract. 2. Take action to reject all bids. 3. Send written notification to the contractor of your intent to not award the contract. 4. Send written notification to the Office of Contracts, Iowa DOT, of your action to reject all bids, within 30 days. AWARD A CONTRACT OPTION 1. Do not contact the contractor to discuss modifications to the contract. 2. Take action to award the contract. 3. Send 3 originals of the contract to the contractor and ask for two signed originals to be returned to the City for the City's signature. 4. Obtain a "generic performance bond" from the contractor. Note: Bond form 181218 and bond form 181217 cannot be used as the performance bond form on City projects. 5. Obtain a "certificate of insurance" from the contractor listing both the contractor and City as insured parties. 6. Have the contractor sign the "storm water discharge" certification statement for those projects where the certification is required and return to the City. This signed certification should remain in your files and not be forwarded to the Office of Contracts with the signed contract. Page 2 7. Two copies of the Source of Materials listing sheets have been sent to the low apparent bidder for each contract in the last letting with the following instruction "Receipt of the Source of Materials Listing sheet from the Iowa DOT does not indicate that a contract will be awarded for each contract for which you are being sent the sheets. Where a city is the contracting authority, official action is still necessary before you can be offered a contract. " 8. After execution of the contract, the City shall send one photocopy of the contract, one photocopy of the performance bond, one copy of certificate of insurance, and the original of all "Subcontract Request and Approval" forms (please keep a copy of the "Subcontract Request and Approval" form for your files) to: Karen Lidman, Office of Contracts, Iowa DOT, 800 Lincoln Way, Ames, IA 50010. These contract documents should be returned to the Office of Contracts within 30 days, regardless of when the work is proposed to start. This does not prohibit the contractor from requesting additional subcontractors during the course of the contract. These additional subcontractor requests or changes after the contract has been signed should be submitted to the Project Engineer with the justification as required by the Iowa Code. 9. The City should furnish the contractor a signed original of the contract. No work shall commence on this project until the contractor has been furnished a signed contract. 10. The City is reminded that federal regulations may apply to this contract. The City shall ensure compliance with all applicable civil rights, and Davis-Bacon requirements. The Office of Contracts, Iowa DOT, will furnish the contractor with applicable posters. 11. Please contact your District Local Systems Engineer regarding the pre- construction meeting, and construction administration and inspection requirements. Sincerely, /J E=) ') /, ( ~..Tc;?-..C-I ~Q...-(0(;U.<-.?~: .- () Roger E. Bierbaum Contracts Engineer kl Encl. cc: Project Engineer General Supplemental Specification GS-O 1 006 includes changes that require prime contractors to submit the subcontract request and approval form electronically on software furnished by the Department. That software is unavailable at this time. 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