Flood Mitigation - West River Drive and Marquette Street

Agency: City of Davenport
State: Iowa
Type of Contract: Awards
Type of Government: State & Local
Category:
  • Y - Construction of Structures and Facilities
Posted: Dec 14, 2023
Solicitation No: 24-46 Addendum 2
Publication URL: To access bid details, please log in.

Bid Information

Type Invitation to Bid
Status Awarded
Number 24-46 Addendum 2 (Flood Mitigation - West River Drive and Marquette Street)
Issue Date & Time 11/6/2023 08:02:36 AM (CT)
Close Date & Time 11/28/2023 10:00:00 AM (CT)
Duration 22 days 1 hour 57 minutes 23 seconds
Notes
The City of Davenport is seeking bids from qualified vendors for the West River Drive and Marquette Street flood mitigation project. The work includes furnishing of all labor, materials, equipment, and services necessary for installation of storm sewer and gatewell structures, including but not limited to trenched storm sewer installation, HMA and PCC pavement restoration, and seeding.
Bids must be submitted through the City of Davenport e-bidding system (https://davenport.ionwave.net); no emails, faxes, paper copies or any other submission method will be accepted. Each tab of the Invitation to Bid must be reviewed and responded to accordingly.
Contact Information
Name Kari Thoren
Address 226 WEST FOURTH STREET
DAVENPORT, IA 52801 USA
Phone (563) 888-2267
Fax
Email kari.thoren@davenportiowa.com
Award Attachments
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Bid Tabulation.pdf This tabulation is for informational purposes only. It is not a guarantee of an award. All vendors will be notified when an award decision has been made. 113 KB
Bid Documents
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Bid Invitation Acrobat / PDF
Public Question & Answer Acrobat / PDF
Bid Attachments
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Advertisement for Bids - Flood Mitigation 24-46.pdf Advertisement for Bids 134 KB
Specs20Flood20-20and20small.pdf Specifications 5.34 MB
Plans20Flood20-20and%20Marquette.pdf Plans 4.79 MB
Federal Contract Provisions.pdf Federal Contract Provisions 39 KB
Guide to Getting a Unique Entity ID.pdf Unique Entity ID (UEI) Guide 850 KB
SUDAS Top Five.pdf SUDAS | 2023 Required Improvements 228 KB
Instruction to Bidders.pdf Instruction to Bidders 79 KB
Affirmative Action Form.pdf Affirmative Action Program 37 KB
Bidder Status Form - To be completed by all bidders..pdf Bidders Status Form must be filled out and attached under the "Response Attachments" tab. 155 KB
General_Contract_Conditions_12.14.20.pdf General Contract Conditions. 12.14.20 262 KB
Insurance Requirements - High Hazard.pdf Contractor Insurance Requirements - High Hazard 493 KB
Addendum 1 24-46 20231106.pdf Addendum 1 62 KB
Addendum 2 24-46 20231113.pdf Addendum 2 60 KB
Bid Questions
Question Will the City allow recycled crushed concrete for the excavation backfill and subbase stone under pavements?
Answer SUDAS Section 3010 includes specifications for pipe bedding and backfill (Class I-Class V). All backfill materials shall meet these specifications.
Submitted 11/27/2023 08:21:20 AM (CT)
Question Is Class A Road Stone backfill required for all excavations under pavements, drives and sidewalks?
Answer SUDAS Section 3010 includes specifications for pipe bedding and backfill (Class I-Class V). All backfill materials shall meet these specifications.
Submitted 11/27/2023 08:20:52 AM (CT)
Question The existing traffic signal cabinet next to proposed structure SD-101 is noted to be protected by shoring. Given the depth and proximity of the pipes and manhole as well as the pipe support required around the sanitary under the proposed storm sewer, this does not appear possible. Can an item be added to temporarily or permanently relocate this cabinet?
Answer The City is not planning to permanently relocate this cabinet. If you believe the cabinet must be temporarily relocated for installation of the proposed improvements, the cost of the temporary cabinet relocation would be incidental to the work.
Submitted 11/27/2023 08:20:27 AM (CT)
Question
SD-400



    1. Please provide the top elevation of the intermediate top.

    2. Will any pipe stubs for connections to existing pipes be required?


Answer
1. The minimum elevation is 553.5.

2. An existing storm sewer must be connected to the proposed structure. A new pipe stub is not expected to be necessary for this connection.
Submitted 11/21/2023 08:15:21 AM (CT)
Question
SD-300



    1. Please provide the top elevation of the intermediate top.

    2. Will any pipe stubs for connections to existing pipes be required?


Answer
1. The minimum elevation is 552.3.

2. An existing storm sewer must be connected to the proposed structure. A new pipe stub is not expected to be necessary for this connection.
Submitted 11/21/2023 08:14:18 AM (CT)
Question The storm sewer manhole castings are called out as SW-602 Type F on the storm sewer tabulations on page G012 but the castings are called as SW-301 Type C with STORM SEWER lid on page G010. Does this job require Type F or Type C?
Answer Bid Items 24 and 26 include SUDAS SW-601 Type C castings with STORM SEWER cast on the lid. All other proposed manholes include SUDAS SW-602 Type F castings. This requires a change to the Storm Sewer Tabulation on G012. Addendum 2 is attached to address this clarification.
Submitted 11/7/2023 02:54:48 PM (CT)
Question Please provide specifications for the slide gates.
Answer Slide gate specs are located in Section III.B of the Technical Specifications (35 2106.29 Fabricated Metal Slide Gates).
Submitted 11/6/2023 01:37:13 PM (CT)
Bid Event Participation Activity
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11/13/2023 09:00:00 AM (CT) Questions Due Questions are due to the Purchasing Division no later than the time indicated. Submit your questions via to questions tab.
Bid Event Non-Participation Activity
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11/15/2023 02:00:00 PM (CT) Answers Posted Answers to inquiries that were submitted will be issued no later than the date indicated.
Plan Holders
Supplier Name City State Contact Name Email Phone
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62 items in 4 pages
Abatement Specialties, LLC Cedar Rapids IA Terry Wilkerson tech@abatement-specialties.com (319) 221-1043
Americore LLC Blue grass IA Corey Smith Americorellc@gmail.com (641) 455-1714
Bi-State Barricade Rental and Sales Coal Valley IL Tamara A Houseman tamara_houseman@sbcglobal.net (309) 792-1980
Boomerang Corp. Anamosa IA Estimator contracts@boomerangcorp.com (319) 462-4435
Brandt Construction Co Milan IL Terence L. Brandt tbrandt@brandtconstructionco.com (309) 787-4644
Brownfield Environmental Engineering Resources, LLC Beloit WI Joshua Kunde josh@brownfieldusa.com (563) 265-3464
CDMI Concrete Contractors Inc. Port Byron IL Chuck McClaine chuck@cdmiconcrete.com (309) 791-2265
Centennial Contractors of the Quad Cities Moline IL Jayme Massa jayme@cciqc.com (309) 736-1212
Central Excavating Inc Bettendorf IA Brian Gilbank brian@centralexc.com (608) 728-3692
Century Fence Company Pewaukee WI Jon Winslow jwinslow@centuryfence.com (262) 547-3331
Civil Constructors Inc. East Moline IL Eric Loomis eloomis@helmgroup.com (309) 755-5535
Construction Update Plan Room Des Moines IA Cindy Adams CAdams@mbi.build (515) 288-7339
Davenport Electric Contract Company Davenport IA Barry Van Blaricom barry@davenportelectric.com (563) 326-6475
Emery Construction Group Inc. Moline IL Blake Lanum blake@emeryconstgroup.com (309) 797-2070
Engineered Equipment Solutions, Inc. State Center IA Jim Streeter jim@e-equipmentsolutions.com (641) 483-2904
Engineering & Construction Innovations, Inc. Oakdale MN Donita Bowden dbowden@eciconstructors.com (719) 250-4324
EnviroNET, Inc. Davenport IA Molly Arp Newell molly@environetmidwest.com (563) 323-2262
Fischer Excavating, Inc. Freeport IL Wayne Fischer wfischer@fischerinc.com (815) 233-3232
Five Cities Construction Company coal valley IL Bryan Bealer fivecitiesconstruction@hotmail.com (309) 781-7879
Forterra Pipe and Precast Cedar Rapids IA Aaron Granquist aaron.granquist@forterrabp.com (319) 631-2947
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* Disclaimer: Information regarding bids, requests for proposals (RFPs), or requests for qualifications (RFQs) is provided on this website only as a convenience and does not constitute official public notice. Persons wishing to respond to or inquire about bids, RFPs, or RFQs should contact the appropriate government department.