Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • Iowa guideIowa Bids and Bidding Guide
  • Construction RFPsConstruction Bids and Bidding Guide
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More construction bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›Iowa
  4. ›Construction
  5. ›Rock Shoulder Aggregate Class A Stone - Stockpile to Garages

Iowa Department of Transportation·Iowa

Rock Shoulder Aggregate Class A Stone - Stockpile to Garages

Closes 12/4/2025$50k – $100kInvitation for Bid
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

The Iowa Department of Transportation is seeking competitive bids for Shoulder Aggregate, 3/4" Class A Stone (Rock), both delivered and stockpiled at DOT garages. The project involves furnishing material meeting the requirements of Article 4120.04 or Class C gravels Article 4120.03. The contract will be awarded to the responsible bidder whose submission is the most advantageous to the Iowa DOT, considering cost and other factors. The contract start date is January 1, 2026, and the end date is December 31, 2026, with an option to renew for up to five additional years. Key aspects of the project include: • Delivering and stockpiling aggregate at various DOT garages across Iowa • Meeting the requirements for Gradation No. 11 of the Aggregate Gradation Table, Article 4109.02 • Providing contact information for the person authorized to sign on the company's behalf • Maintaining insurance coverage as specified in the Standard Terms and Conditions • Complying with the Iowa DOT's bidding process and procedures

Attached files

Contact

Matthew Barker(Purchasing Agent)

[email protected]

(515) 239-1173

Key dates

Opened
11/13/2025
Closes
12/4/2025
Duration
1 year

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
212310
Solicitation №
645-RFB-2261-2026

Budget estimate

$50,000 – $100,000

The estimated budget for this project can be determined by considering the quantity of aggregate materials required and the cost per unit. Based on the provided information, the total quantity of aggregate materials required is approximately 3,400 tons (100 tons per garage, with 34 garages listed). Assuming an average cost per ton of $20, the total estimated budget would be around $68,000. However, this is a rough estimate and the actual budget may vary depending on the bid prices and the specific requirements of the project.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

CPPJ Purchasing - Commodities / Services·Louisiana

Top match · 70%

Crushed Stone Supply Contract

Closes 11/18/2026Opened 10/22/2026

U.S. Department Of Defense·Kansas

69% match

Aggregate Stone Material - Fort Riley, Kansas

Closes 11/7/2026Opened 10/15/2026

City of Shelbyville·Tennessee

69% match

VARIOUS ROCKS FOR CITY PROJECTS

Closes 11/17/2026Opened 10/21/2026

Clay County·Missouri

68% match

Rock and Aggregate Materials

Closes 11/12/2026Opened 10/19/2026

City of Sacramento·California

68% match

Parking Garage Structural Assessment

Closes 11/19/2026Opened 10/29/2026

Texas Department of Transportation·Texas

68% match

Limestone Rock Asphalt

Closes 11/12/2026Opened 10/14/2026

Iowa Department of Transportation·Iowa

67% match

Concrete Crushing and Mobilization

Closes 11/9/2026Opened 10/19/2026

Virginia Department of Transportation·Virginia

66% match

161314 Delivered Aggregate Loudoun County

Closes 11/13/2026Opened 10/28/2026

U.S. Department Of The Interior·Alaska

66% match

EO14398 TRAIL AGGREGATE - GLBA

Closes 8/17/2027Opened 7/24/2026

Horry Georgetown Technical College·South Carolina

66% match

Prep and Installation of a 30'x50' 4" Concrete Slab and Landscaping

Closes 11/17/2026Opened 10/26/2026

City of Willcox·Arizona

66% match

RFP 26-01 Rock Crushing

Closes 11/5/2026Opened 10/15/2026

Virginia Department of Transportation·Virginia

66% match

IFB# 161286 Delivered Aggregate - MsVille

Closes 11/9/2026Opened 10/15/2026

U.S. Department Of Defense·New York

66% match

Stone and Soil MBPA on Fort Drum

Closes 4/1/2030Opened 4/1/2025

North Carolina Wildlife Resources Commission·North Carolina

66% match

ABC, Class B RIP RAP, and 57 Stone for Crowther Boating Access Area

Closes 11/6/2026Opened 10/23/2026

Sewerage and Water Board of New Orleans·Louisiana

65% match

Limestone No. 610

Closes 11/17/2026Opened 10/23/2026

U.S. Department Of Agriculture·Idaho

65% match

Champion Creek Pit Rock Crushing Supply

Closes 11/5/2026Opened 10/16/2026

Wood County, WI - Highway Department·Wisconsin

65% match

Request for Bids – Crushing ¾” Base Aggregate Dense – Wood County Highway Department

Closes 11/3/2026Opened 10/6/2026

U.S. Department Of Agriculture·North Dakota

65% match

Road Maintenance - Sheyenne. Roadway reconditioning and aggregate surface place and aggregate spot surfacing

Closes 11/5/2026Opened 10/21/2026

Steuben County·New York

65% match

Stone Fill

Closes 11/17/2026Opened 10/19/2026

York County·South Carolina

65% match

Asphalt Resurfacing for Solid Waste Convenience Center

Closes 11/4/2026Opened 10/8/2026

Kansas Department of Transportation·Kansas

65% match

Aggregates

Closes 11/3/2026Opened 9/28/2026

U.S. Department Of Defense·Alabama

64% match

SOLID WASTE REMOVAL AND DISPOSAL

Closes 2/26/2027Opened 2/26/2026

U.S. Department Of Defense·Georgia

64% match

Recycling Services

Closes 11/15/2026Opened 10/14/2026

RI Resource Recovery Corporation·Rhode Island

64% match

Crushing Services

Closes 11/24/2026Opened 11/24/2026

Atlantic County Utilities Authority, NJ·New Jersey

64% match

Tire Recycling

Closes 11/25/2026Opened 10/29/2026