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. ›District 1- Rock to Road - Shoulder Aggregate Class A Stone

Iowa Department of Transportation (Iowa DOT)·Iowa

District 1- Rock to Road - Shoulder Aggregate Class A Stone

Closes 2/10/2026$100k – $500kInvitation 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, Class "A" Stone (Rock) delivered to various roadways throughout the state of Iowa. The contract will require the supplier to deliver and spread the rock on the road shoulder for Districts 1 and 6, while for Districts 2, 3, 4, and 5, the supplier will be responsible for dumping material in temporary piles near the specified roadway for the DOT to pick up and place on the roadway shoulder. The contract start date is upon contract execution, and the contract end date is December 31, 2026. The contract will not include options to renew. Some key requirements include: • Delivering and spreading the rock on the road shoulder for Districts 1 and 6 • Dumping material in temporary piles near the specified roadway for the DOT to pick up and place on the roadway shoulder for Districts 2, 3, 4, and 5 • Meeting or exceeding mandatory requirements • Providing insurance coverage • Maintaining a certain level of work performance and capacity • Complying with traffic control requirements and lane closure restrictions • Using acceptable types of trucks and equipment for delivery and placement • Providing contact information for ordering locations awarded The contract will be awarded to the responsible bidder whose submission is the most advantageous to the Iowa DOT, considering factors such as cost, meeting or exceeding mandatory requirements, proposed staffing, and meeting required time schedules.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Matthew Barker(Purchasing Specialist)

[email protected]

(515) 239-1173

Key dates

Opened
1/13/2026
Pre-bid meeting
1/20/2026
Closes
2/10/2026
Duration
365 days

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
212321
Solicitation №
645-RFB-2382-2026

Budget estimate

$100,000 – $500,000

The budget for this contract can be estimated based on the quantities of aggregate materials required for the project. The total quantity of aggregate required is not explicitly stated, but the contract is for a one-year period, and the supplier will be responsible for delivering and spreading the rock on the road shoulder for various locations throughout Iowa. Assuming an average price per ton of $20, and considering the various quantities listed in the contract (e.g., 2,000 TN, 2,600 TN, 3,000 TN), the total budget could range from $100,000 to $500,000 or more, depending on the actual quantities delivered and the prices bid by the supplier. Factors that may influence the likely payment range include the number of locations, the quantities required for each location, the prices bid by the supplier, and any changes to the contract requirements.

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.

Clay County·Missouri

Top match · 68%

Rock and Aggregate Materials

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

CPPJ Purchasing - Commodities / Services·Louisiana

67% match

Crushed Stone Supply Contract

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

U.S. Department Of Defense·Kansas

67% match

Aggregate Stone Material - Fort Riley, Kansas

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

Texas Department of Transportation·Texas

67% match

Limestone Rock Asphalt

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

City of Waco·Texas

67% match

Pavement Rehabilitation, District 1

Closes 12/8/2026Opened 10/27/2026

Virginia Department of Transportation·Virginia

66% match

161314 Delivered Aggregate Loudoun County

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

City of Shelbyville·Tennessee

66% match

VARIOUS ROCKS FOR CITY PROJECTS

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

Siskiyou County California·California

66% match

Jackson Ranch Road Rehabilitation

Closes 11/11/2026Opened 4/24/2026

California Department of Transportation·California

65% match

Roadway excavation, HMA, and structural concrete.

Closes 12/17/2026Opened 10/26/2026

New Milford Public Schools·Connecticut

65% match

RFP E 2627-001 NMHS Tennis Courts Addendum 1

Rolling / TBD closeOpened 8/7/2026

Memphis-Shelby County Schools·Tennessee

65% match

RFP 110226DW Lowrance K-8 Asphalt Paving

Closes 11/2/2026Opened 10/2/2026

Greenville Legislative Delegation Transportation Committee·South Carolina

65% match

GLDTC 639 - Roadway Improvements NW Middle School

Closes 12/2/2026Opened 10/22/2026

California Department of Transportation·California

65% match

Thermoplastic traffic stripe, partially grouted RSP, Rdwy Exc, & HMA.

Closes 12/8/2026Opened 10/26/2026

Kerhsaw County School Disrtrict·South Carolina

65% match

District Office New Driveway Extension to Battleship Road

Closes 11/13/2026Opened 10/16/2026

Steuben County·New York

65% match

Stone Fill

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

U.S. Department Of The Interior·Alaska

65% match

EO14398 TRAIL AGGREGATE - GLBA

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

Town of Mount Pleasant·South Carolina

65% match

Pavement Marking Plan

Closes 11/19/2026Opened 10/26/2026

CPPJ Road, Bridge, & Utility·Louisiana

65% match

West Calcasieu Parish Roads and Drainage Rehabilitation

Closes 11/17/2026Opened 10/22/2026

U.S. Department Of Agriculture·North Dakota

64% match

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

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

Illinois Tollway·Illinois

64% match

I-26-2064 - Asphalt Overlay & Pavement Marking

Closes 11/13/2026Opened 10/3/2026

U.S. Department Of Defense·New York

64% match

Stone and Soil MBPA on Fort Drum

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

Round Rock ISD·Texas

64% match

VEHICLE SERVICES & REPAIR

Closes 6/30/2027Opened 9/25/2023

Lapeer County Road Commission·Michigan

64% match

2027 Lapeer Township Subdivision Paving

Closes 11/6/2026Opened 10/19/2026

College of Southern Maryland·Maryland

64% match

PE Building Slope Repair and Reconstruction Services

Closes 11/20/2026Opened 10/19/2026

Radford University·Virginia

64% match

R26-013 - Grading, Excavation, and Site Services

Closes 11/6/2026Opened 9/14/2026