Government · Iowa

Structures — Polk County, IA (Proposal 77-C077-255)

Iowa Department of TransportationIssuing agency·Iowa·via a public procurement portal

27days left

Due Nov 17, 2026·Posted Oct 21, 2026

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AI takeawaysnot read yet

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Bonding: Bid Bond · $50,000.00
Set-asides: DBE
Documents: 1 file

Based on the project details, you’ll need to be bonded. Get prequalified first.One free application, soft pull — sized to your work.

Know you can be bonded before you spend a week on the bid
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A good guy letter to show a GC or agency

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Contact the buyer

Iowa DOT Office of Contracts

dot.contracts@iowadot.usEmail 515-239-1414Phone

Location:

Polk County, Iowa

Open in Maps ↗

Solicitation

77-C077-255-B037

77-C077-255

Method

Competitive Sealed Bid

Documents

Download zip

17NOV037.zipZIP

Download

Posted Scope of Work

Project

Proposal ID: 77-C077-255
Bid Order: 037
County: Polk
Work Type: Structures
Project Numbers: TAP-U-C077(255)--8I-77

Bidding

Bids for this proposal open on letting day (November 17, 2026). Prime contractors must be authorized through Bid Express; see the Iowa DOT current lettings page for letting guidelines and critical dates.

Documents

Proposal package (ZIP)

Contracts and Specifications Bureau
10/14/2026 9:31 AM
Contract Time
Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026
Site ID Site Details Liquidated
Damages
00 Late Start Date 04/05/2027 70 WORK DAYS $1,000.00
.
(*) - Indicates Cost Plus Time Site. See Schedule of Items for Cost Per Unit

Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026
Notes
Notes :
There are no notes for this proposal.

Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal Specifications List
Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026
Note Description
001.2023 *** STANDARD SPECIFICATIONS -- SERIES 2023 ***
The Iowa Department of Transportation STANDARD SPECIFICATIONS FOR
HIGHWAY AND BRIDGE CONSTRUCTION, SERIES 2023, plus applicable General
Supplemental Specifications, Developmental Specifications, Supplemental
Specifications AND Special Provisions shall apply to construction work on this contract.

More structural work bids in Iowa, weekly.

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Full source recordEvery field Iowa Department of Transportation published, untouched

Docs

https://secure.iowadot.gov/contracts/november_2026_letting/17NOV037.zip

County

POLK

Page Url

https://ia.iowadot.gov/contracts/biddocuments/November2026

Bid Order

037

Enriched

Yes

Projects

TAP-U-C077(255)--8I-77

Proposal Id

77-C077-255

Letting Date

Nov 17, 2026

List Url Hint

ia.iowadot.gov/contracts/biddocuments

Package Text

10/14/2026 9:31 AM CONTRACTS AND SPECIFICATIONS BUREAU Proposal Proposal ID: 77-C077-255 Letting Date: November 17, 2026 Call Order: 037 Proposal Work Type: BRIDGE REHABILITATION DBE Goal: 0.0% Contracting Authority: POLK COUNTY Proposal Guaranty: $50,000.00 This proposal includes the following project(s): Project Number: TAP-U-C077(255)--8I-77 County: POLK Project Work Type: BRIDGE REHABILITATION Route: CHICHAQUA VALLEY TR Location: Chichaqua Valley Trail - Skunk River Bridge Repair Road System: UNDEFINED - OFF SYSTEM Federal Aid - Wages: Federal Aid - Predetermined Wages are in Effect Contracts and Specifications Bureau 10/14/2026 9:31 AM Contract Time Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 Site ID Site Details Liquidated Damages 00 Late Start Date 04/05/2027 70 WORK DAYS $1,000.00 . (*) - Indicates Cost Plus Time Site. See Schedule of Items for Cost Per Unit Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 Notes Notes : There are no notes for this proposal. Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Specifications List Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 Note Description 001.2023 *** STANDARD SPECIFICATIONS -- SERIES 2023 *** The Iowa Department of Transportation STANDARD SPECIFICATIONS FOR HIGHWAY AND BRIDGE CONSTRUCTION, SERIES 2023, plus applicable General Supplemental Specifications, Developmental Specifications, Supplemental Specifications AND Special Provisions shall apply to construction work on this contract. Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Specifications List Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 Note Description 005.1107.02 *** Revisions to Article 1107.02 *** Article 1107.02, Insurance, is amended by the following modifications and additions. This proposal note becomes null and void January 1, 2027. A. It shall be the Contractor's responsibility to have liability insurance covering all of the construction operations incident to contract completion and the Contractor must have on file with the Contracting Authority a current "Certificate of Insurance" prior to award of contract. The certificate shall identify the insurance company firm name and address, Contractor firm name, policy period, type of policy, limits of coverage, and scope of work covered (single contract or statewide). This requirement shall apply with equal force, whether the work is performed by persons employed directly by the Contractor including a subcontractor, persons employed by a subcontractor, or by an independent contractor. B. In addition to the above, the Contracting Authority shall be included as an insured party, or a separate owner's protective policy shall be filed showing the Contracting Authority as an insured party. C. The liability insurance shall be written by an insurance company (or companies) qualified to do business in Iowa. For independent contractors engaged solely in the transportation of materials, the minimum coverage provided by such insurance shall be not less than that required by Chapter 325A, Code of Iowa, for such truck operators or contract carriers as defined therein. For all other contractors, subcontractors, independent contractors, and the Contracting Authority, the minimum coverage by such insurance shall be as follows: General Liability, Including: BODILY INJURY Independent Contractors $500,000 Each Occurrence Contractual Liability, $500,000 Aggregate Products and Completed PROPERTY DAMAGE Operations $250,000 Each Occurrence $250,000 Aggregate or BODILY INJURY AND PROPERTY DAMAGE - COMBINED SINGLE LIMIT* $750,000 Each Occurrence $750,000 Aggregate *A comprehensive Catastrophe Liability Policy (Umbrella) can be used to aid in achieving the minimum required limits. Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Specifications List Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 Note Description *A comprehensive Catastrophe Liability Policy (Umbrella) can be used to aid in achieving the minimum required limits. D. Failure on the part of the Contractor to comply with the requirements of this article will be considered sufficient cause to suspend the work, withhold estimates, and to deny the Contractor from receiving further contract awards, as provided in Article 1103.01. 500.07.2026 *** WINTER WORK *** Winter Work will be allowed during the winter 2026/2027. No working days will be charged between November 15, 2026 and April 1, 2027. 500.2027 *** NO WINTER FREE TIME *** The free time allowed between November 15 and April 1 will not be permitted on this project during the winter of 2027-2028. The Contractor shall work during the winter on all working days as defined in article 1101.03 'working day'. FHWA-1273.09 FHWA-1273: REQUIRED CONTRACT PROVISIONS FEDERAL-AID CONSTRUCTION CONTRACTS -- REVISED OCTOBER 23, 2023 23 U.S.C. 133(i) requires application of Davis Bacon predetermined wages on certain projects on roads functionally classified as a local road or a rural minor collector. This supersedes the applicability described in FHWA-1273 Section IV. GS-23007 GENERAL SUPPLEMENTAL SPECIFICATIONS FOR HIGHWAY AND BRIDGE CONSTRUCTION, OCTOBER 20, 2026 RELEASE IA26-28.4A PREDETERMINED WAGE RATE - GENERAL DECISION NUMBER IA20260028 FOR HEAVY AND HIGHWAY CONSTRUCTION -- STATEWIDE (EXCEPT SCOTT COUNTY) Note: The Contractor shall review the contract documents and is responsible for identifying which zone(s), as defined in the Predetermined Wage Rate specification, apply to the work on the contract. Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Specifications List Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 Note Description NoBABA01 *** Build America, Buy America *** Article 1107.06, B, Build America, Buy America, of the Iowa DOT Standard Specifications does not apply to this contract. Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Schedule of Items Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 SECTION: 0001 BRIDGE REHABILLTATION; REPAIRS TO CHICHAQUA VALLEY TRAIL BRIDGE Proposal Line Number Item Number Item Description Item Quantity and Units Unit Price Bid Amount Dollars Cents Dollars Cents 0010 2101-1001010 REMOVAL OF DEBRIS FROM WATERWAY AREAS LUMP SUM LUMP SUM _________._____ 0020 2102-2713090 5.000 EXCAVATION, CLASS 13, WASTE CY _________._____ _________._____ 0030 2104-2710020 614.600 EXCAVATION, CLASS 10, CHANNEL CY _________._____ _________._____ 0040 2105-8425015 10.000 TOPSOIL, STRIP, SALVAGE AND SPREAD CY _________._____ _________._____ 0050 2123-7450000 0.950 SHOULDER CONSTRUCTION, EARTH STA _________._____ _________._____ 0060 2210-0475290 50.000 MACADAM STONE BASE TON _________._____ _________._____ 0070 2301-0685550 44.440 BRIDGE APPROACH PAVEMENT, AS PER PLAN SY _________._____ _________._____ 0080 2401-6750001 REMOVALS, AS PER PLAN LUMP SUM LUMP SUM _________._____ 0090 2402-2720000 53.400 EXCAVATION, CLASS 20 CY _________._____ _________._____ 0100 2403-0100010 262.500 STRUCTURAL CONCRETE (BRIDGE) CY _________._____ _________._____ 0110 2404-7775005 60,593.000 REINFORCING STEEL, EPOXY COATED LB _________._____ _________._____ Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Schedule of Items Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 SECTION: 0001 BRIDGE REHABILLTATION; REPAIRS TO CHICHAQUA VALLEY TRAIL BRIDGE Proposal Line Number Item Number Item Description Item Quantity and Units Unit Price Bid Amount Dollars Cents Dollars Cents 0120 2413-1300000 78.500 PREFORMED, PRE-COMPRESSED, SELF-EXPANDING, SEALANT SYSTEM WITH SILICONE PRE-COATED SURFACE LF _________._____ _________._____ 0130 2417-1060030 20.000 CULVERT, CORRUGATED METAL ROADWAY PIPE, 30 IN. DIA. LF _________._____ _________._____ 0140 2426-6772016 180.000 CONCRETE REPAIR SF _________._____ _________._____ 0150 2501-0100010 300.000 PILES, WOOD (TREATED TIMBER FOUNDATION PILES) LF _________._____ _________._____ 0160 2501-0301014 1,080.000 PILES, STEEL PIPE, 14 IN. (P10A TYPE 1) LF _________._____ _________._____ 0170 2507-2638660 11.800 BRIDGE WING ARMORING - MACADAM STONE SY _________._____ _________._____ 0180 2507-3250005 741.000 ENGINEERING FABRIC SY _________._____ _________._____ 0190 2507-6800061 654.000 REVETMENT, CLASS E TON _________._____ _________._____ 0200 2511-0300000 65.600 REMOVAL OF RECREATIONAL TRAIL SY _________._____ _________._____ 0210 2511-0302600 21.100 RECREATIONAL TRAIL, PORTLAND CEMENT CONCRETE, 6 IN. SY _________._____ _________._____ 0220 2526-8285020 CONSTRUCTION SURVEY, CONTROL POINT SURVEY LUMP SUM LUMP SUM _________._____ Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Schedule of Items Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 SECTION: 0001 BRIDGE REHABILLTATION; REPAIRS TO CHICHAQUA VALLEY TRAIL BRIDGE Proposal Line Number Item Number Item Description Item Quantity and Units Unit Price Bid Amount Dollars Cents Dollars Cents 0230 2526-8285040 CONSTRUCTION SURVEY, LOCATION SURVEY LUMP SUM LUMP SUM _________._____ 0240 2528-2518000 2.000 SAFETY CLOSURE EACH _________._____ _________._____ 0250 2528-8445110 TRAFFIC CONTROL LUMP SUM LUMP SUM _________._____ 0260 2533-4980005 MOBILIZATION LUMP SUM LUMP SUM _________._____ 0270 2599-9999005 1.000 ('EACH' ITEM) Remove, Salvage, and Reinstall Flap Gate, 36 EACH _________._____ _________._____ 0280 2599-9999009 969.000 ('LINEAR FEET' ITEM) Side-Mounted Fence LF _________._____ _________._____ 0290 2601-2634100 0.100 MULCHING ACRE _________._____ _________._____ 0300 2601-2636015 0.100 NATIVE GRASS SEEDING ACRE _________._____ _________._____ 0310 2601-2636043 0.100 SEEDING AND FERTILIZING (RURAL) ACRE _________._____ _________._____ 0320 2601-2642100 0.100 STABILIZING CROP - SEEDING AND FERTILIZING ACRE _________._____ _________._____ 0330 2602-0000312 200.000 PERIMETER AND SLOPE SEDIMENT CONTROL DEVICE, 12 IN. DIA. LF _________._____ _________._____ Contracts and Specifications Bureau 10/14/2026 9:31 AM Proposal Schedule of Items Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026 SECTION: 0001 BRIDGE REHABILLTATION; REPAIRS TO CHICHAQUA VALLEY TRAIL BRIDGE Proposal Line Number Item Number Item Description Item Quantity and Units Unit Price Bid Amount Dollars Cents Dollars Cents 0340 2602-0000351 200.000 REMOVAL OF PERIMETER AND SLOPE OR DITCH CHECK SEDIMENT CONTROL DEVICE LF _________._____ _________._____ Section: 0001 Total: _________._____ Total Bid: _________._____

Package Files

Name: 17NOV037\Plan\
Bytes: 0

Name: 17NOV037\Plan\77-C077-255\77-C077-255.pdf
Bytes: 18564040

Name: 17NOV037\Prop\estprop037.pdf
Bytes: 251144

Package Pages

Categorized By

llm

Package Fetched

https://secure.iowadot.gov/contracts/november_2026_letting/17NOV037.zip

Package Scope Docs

Package Manifest Only

View official postingOpens the original Iowa Department of Transportation listing in a new tab

Surety · through Light RFPprequal free · bid bond free · p&p 3%

The bonds you’ll need for this one

Read from this solicitation’s notice text — each row shows the sentence it came from. Confirm final amounts and forms with the issuing agency before you submit.

Bid Bond$50,000.00

100% match confidenceFrom the notice“Proposal Guaranty: $50,000.00”

FreeGet this one →

Prequalified contractors know they can be bonded before they write the bid — and skip the application on every one of these. The bond becomes a request form and a copy of the RFP, not a scramble at the deadline.Prequalify For Bonding →

What’s a good guy letter?

A surety’s written statement that it expects to bond you up to a stated amount, subject to final underwriting. It’s what a GC or agency asks to see before they take your bid seriously.

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Source: Iowa Department of Transportation (solicitation 77-C077-255-B037), retrieved via a public procurement portal. View the official posting, and always confirm requirements and deadlines with the issuing agency.

Prequalify For Bondingknow you’re bondable · no bond scramble Bid bond

Government · Iowa

Structures — Polk County, IA (Proposal 77-C077-255)

Iowa Department of TransportationIssuing agency·Iowa·via a public procurement portal

27days left

Due Nov 17, 2026·Posted Oct 21, 2026

Prequalify For BondingBonding Prequal

AI takeawaysnot read yet

Read the notice and its 1 attached document and pull out the scope, the deadlines and what you have to submit.

Bonding: Bid Bond · $50,000.00
Set-asides: DBE
Documents: 1 file

Based on the project details, you’ll need to be bonded. Get prequalified first.One free application, soft pull — sized to your work.

Know you can be bonded before you spend a week on the bid
No scramble for a bond at the deadline — it becomes a request form
A good guy letter to show a GC or agency

Prequalify For Bonding →

Contact the buyer

Iowa DOT Office of Contracts

dot.contracts@iowadot.usEmail 515-239-1414Phone

Location:

Polk County, Iowa

Open in Maps ↗

Solicitation

77-C077-255-B037

77-C077-255

Method

Competitive Sealed Bid

Documents

Download zip

17NOV037.zipZIP

Download

Posted Scope of Work

Project

Proposal ID: 77-C077-255
Bid Order: 037
County: Polk
Work Type: Structures
Project Numbers: TAP-U-C077(255)--8I-77

Bidding

Documents

Proposal package (ZIP)

Contracts and Specifications Bureau
10/14/2026 9:31 AM
Proposal ID: 77-C077-255 Call Order: 037 Letting Date: November 17, 2026
Notes
Notes :
There are no notes for this proposal.

More structural work bids in Iowa, weekly.

We post new structural work opportunities in Iowa as agencies publish them. Get them in one email — free, and unsubscribe whenever.

Full source recordEvery field Iowa Department of Transportation published, untouched

Docs

https://secure.iowadot.gov/contracts/november_2026_letting/17NOV037.zip

County

POLK

Page Url

https://ia.iowadot.gov/contracts/biddocuments/November2026

Bid Order

037

Enriched

Yes

Projects

TAP-U-C077(255)--8I-77

Proposal Id

77-C077-255

Letting Date

Nov 17, 2026

List Url Hint

ia.iowadot.gov/contracts/biddocuments

Package Text

Package Files

Name: 17NOV037\Plan\
Bytes: 0

Name: 17NOV037\Plan\77-C077-255\77-C077-255.pdf
Bytes: 18564040

Name: 17NOV037\Prop\estprop037.pdf
Bytes: 251144

Package Pages

Categorized By

llm

Package Fetched

https://secure.iowadot.gov/contracts/november_2026_letting/17NOV037.zip

Package Scope Docs

Package Manifest Only

View official postingOpens the original Iowa Department of Transportation listing in a new tab

Surety · through Light RFPprequal free · bid bond free · p&p 3%

The bonds you’ll need for this one

Read from this solicitation’s notice text — each row shows the sentence it came from. Confirm final amounts and forms with the issuing agency before you submit.

Bid Bond$50,000.00

100% match confidenceFrom the notice“Proposal Guaranty: $50,000.00”

FreeGet this one →

What’s a good guy letter?

A surety’s written statement that it expects to bond you up to a stated amount, subject to final underwriting. It’s what a GC or agency asks to see before they take your bid seriously.

Bonding Directory

Not the right RFP for you?

Open opportunities in the same trade and area, with time left to bid

See all Structural Work bids →

Not finding it?Describe the work in your own words and we’ll search the whole site.Search with AI →

Prequalify For Bondingknow you’re bondable · no bond scramble Bid bond

Structures — Polk County, IA (Proposal 77-C077-255)

Documents

Sign up for a Light RFP account to download documents

Posted Scope of Work

Project

Bidding

Documents

More structural work bids in Iowa, weekly.

The bonds you’ll need for this one

Not the right RFP for you?

Structures — Polk County, IA (Proposal 77-C077-255)

Documents

Sign up for a Light RFP account to download documents

Posted Scope of Work

Project

Bidding

Documents

More structural work bids in Iowa, weekly.

The bonds you’ll need for this one

Not the right RFP for you?