This Solicitation opportunity from Iowa was posted on July 1, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Earthwork Services

Closed

1167State & Local

Submission Closed07/29/2025, 12:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 238910

New

SLED

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Geotechnical Drilling and Field SamplingThis subcontract for Geotechnical Drilling and Field Sampling involves performing supplementary geotechnical field investigations for prime contractors on dam projects managed by the Upper Thames River Conservation Authority in Canada. The selected provider will be responsible for executing drilling and sampling to determine soil mechanical parameters essential for embankment slope stability analysis, utilizing specialized drilling rigs capable of operating directly on dam embankments. The contractor must strictly adhere to all Health and Safety legislative requirements and WSIB standards throughout the project. Key deliverables include the provision of detailed borehole logs and raw field data. Interested parties must submit their responses by the deadline of November 18, 2026.

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Right-of-Way Clearing and Site PrepThis subcontract for Right-of-Way Clearing and Site Prep involves performing tree clearing and site preparation for prime contractors working on Nebraska Public Power District projects. The primary objective is to clear trees and remove brush using mulchers, chainsaws, and brush hogs to ensure transmission structure locations are fully accessible. All work must be completed in strict adherence to the District's established safety and environmental standards to deliver cleared and accessible sites. The opportunity is categorized under NAICS code 238910 and was posted on October 28, 2026. Interested parties must submit their responses by the deadline of December 2, 2026. This project is managed by the Nebraska Public Power District to support the infrastructure and maintenance of their transmission network.

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DEADLINE

Drainage Structure Installation and RepairThis subcontract for Drainage Structure Installation and Repair involves providing specialized services for prime contractors on Georgia Department of Transportation drainage projects. The scope of work includes the excavation of failed pipes and culverts, the removal of damaged drainage structures, and the installation of new concrete or corrugated metal pipes. Additionally, the contractor is responsible for constructing junction boxes, end sections, and headwalls, ensuring all structures are properly installed and backfilled using excavators and compactors. All work must be performed in strict accordance with GDOT Standard Specifications. To be eligible, the contractor must provide a Georgia Security and Immigration Compliance Act Affidavit. The solicitation was posted on October 28, 2026, with a response deadline of November 17, 2026, falling under NAICS code 238910.

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Site Restoration & BackfillingThis subcontract for Site Restoration and Backfilling involves providing specialized services for Georgia Department of Transportation drainage projects. The selected contractor will be responsible for placing and compacting structural fill or aggregate, grading areas to match existing contours, and restoring asphalt or turf surfaces in strict accordance with GDOT specifications to ensure the site is returned to its required condition. Interested parties must submit their responses by November 12, 2026. A critical requirement for this engagement is the submission of a Georgia Security and Immigration Compliance Act Affidavit. The project falls under NAICS code 238910 and is managed through the Georgia Department of Transportation.

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POSTED

DEADLINE

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POSTED

DEADLINE

Commercial Building and Foundation DemolitionThis subcontract for Commercial Building and Foundation Demolition involves providing comprehensive demolition and removal services for prime contractors on projects managed by the Fulton County Purchasing Department in Georgia. The scope of work includes the demolition of buildings, outbuildings, below-grade footings, tunnels, slabs, and underground storage tanks, as well as the removal of all interior furniture, fixtures, and equipment. Contractors are expected to utilize specialized machinery, such as excavators equipped with shears and hammers, to deliver a completely cleared site. Qualified bidders must possess a valid demolition license to perform these services under NAICS code 238910. The solicitation was posted on October 28, 2026, with a response deadline set for November 20, 2026, at 4:00 PM.

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DEADLINE

Earthwork and Site GradingThis subcontract for Earthwork and Site Grading, managed by DAS Procurement for the State of Connecticut, involves performing excavation, earthwork, and grading services for prime contractors on state facility projects. The selected contractor is responsible for executing all site grading and soil movement in strict accordance with Section 31 20 05 to deliver a finished site that meets all engineering specifications. The opportunity is categorized under NAICS code 238910 and was posted on October 28, 2026. Interested parties must submit their responses by the deadline of December 16, 2026, at 3:00 PM. Further details and submission guidelines can be accessed through the CTSource Bid Board portal.

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Selective Demolition and Site ClearingThis subcontract agreement involves selective demolition and site clearing services for the Old Power Plant in Middletown, managed by DAS Procurement for the State of Connecticut. The scope of work requires the removal of designated interior and exterior elements to prepare the site for new construction in accordance with Section 02 41 19. The project is categorized under NAICS code 238910. Interested parties must submit their responses by the deadline of December 16, 2026, following the posting date of October 28, 2026.

POSTED

DEADLINE

Site Preparation and EarthworkThis subcontract for Site Preparation and Earthwork involves performing site clearing, grading, and excavation for an athletic performance addition at the Mississippi Gulf Coast Community College in Perkinston, Mississippi. The scope of work requires the execution of earthmoving and site leveling to prepare the building pad according to project drawings, ensuring the delivery of a graded and stabilized site ready for foundation work. The project is categorized under NAICS code 238910 and is managed through MPTAP. The solicitation was posted on October 28, 2026, with a response deadline set for October 29, 2026.

MPTAP

POSTED

about 8 hours ago

DEADLINE

in about 16 hours

AI Contract Overview

The Des Moines Independent Community School District is seeking proposals from qualified firms to provide high-quality earthwork services, with the goal of selecting the most capable organization to fulfill these needs. The solicitation, titled "Earthwork Services," was posted on July 1, 2025, with a response deadline of July 29, 2025. The project involves contract values ranging from a minimum of $500,000 to a maximum of $2,000,000, and falls under the NAICS code 238910, which pertains to site preparation contractors. The contract aims to support the District’s infrastructure development or improvement projects within Iowa, although specific performance locations are not detailed. Interested vendors are directed to submit proposals through the designated online platform, with the process emphasizing compliance with submission rules, cybersecurity protocols, and detailed proposal content requirements. The broader context of related procurement activities includes various infrastructure and service contracts issued by municipal and educational entities, such as construction projects, recycling processing services, and specialized equipment procurement. These documents highlight the competitive bidding process, strict adherence to licensing and specification requirements, and the importance of timely submissions. Overall, the District’s initiative reflects a strategic effort to engage qualified contractors capable of executing substantial earthwork projects, ensuring quality, compliance, and value within the scope of public infrastructure enhancements in Iowa.

General Info

Agency

Iowa → Des Moines Public Schools

NAICS

238910 - Site Preparation Contractors

Place of Performance

IA, USA

Set-Aside

NONE

Documents

1167 Earthwork Services - RFP.pdf

Bid Invitation.pdf

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

3 updates

PhaseClosed

PostedMar 6

Solicitation

Notice updatedMar 11

Response deadline changed from Apr 9, 2024 to Apr 10, 2025. The notice title changed. NAICS code changed from 212312 to 326211. The notice description changed. The point of contact changed.

Notice updatedMar 26

Response deadline changed from Apr 10, 2025 to Apr 15, 2025. The notice title changed. NAICS code changed from 326211 to 238320. The notice description changed. The point of contact changed.

Notice updatedJul 1

Response deadline changed from Apr 15, 2025 to Jul 29, 2025. The notice title changed. NAICS code changed from 238320 to 238910. The notice description changed. The point of contact changed.

Response DeadlineJul 29

Deadline has passed

Submission Closed

07/29/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyIowa → Des Moines Public Schools

ContactsNo contacts available

OfficeN/A

Organization / AgencyIowa → Des Moines Public Schools

Office AddressN/A

ContactsNo contact information available

Full Description

The Des Moines Independent Community School District (the “District”) is currently seeking proposals from qualified firm(s) interested in providing the highest quality earthwork services. The District intends to select the most qualified organization(s) to deliver the services.