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This Government Contract opportunity from Iowa was posted on May 27, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Spillway and Drainage Excavation

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 238910
New
SEA S Concourse Evolution (SCE) – Bid Package 02
Solicitation # sea-s-concourse-evolution-sce-bid-package-02
Hensel Phelps, acting as the General Contractor and Construction Manager, is soliciting bids for Bid Package 2 of the S Concourse Evolution project at Seattle-Tacoma International Airport. This solicitation is set aside for Small Disadvantaged Businesses under NAICS code 238910. The scope of work is extensive and divided into eleven subsystems, including demolition and abatement, building concrete retrofit, structural steel, fire suppression, site paving, runway and taxi marking, site demolition and earthwork, deep foundations, site utilities, aviation fueling systems, and baggage handling systems. The total estimated contract value ranges from approximately 124.6 million to 143.7 million dollars. Bids must be submitted via email by September 15, 2026, using the official bid form provided in the Instructions to Bidders. The project is governed by a Project Labor Agreement and requires all subcontracts to be executed on standard Hensel Phelps forms. Key requirements for bidders include the submission of a bidders bond and the provision of 100 percent payment and performance bonds for any subcontract exceeding 100,000 dollars. Additionally, all subcontractors must provide a Workers Compensation Waiver of Subrogation. Interested parties can access bid documents through Building Connected.
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NAICS: 238910
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Selective Demolition
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about 20 hours ago

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Site Clearing and Earthwork
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about 20 hours ago

DEADLINE

in 12 days
NAICS: 238910
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about 20 hours ago

DEADLINE

in 13 days
NAICS: 238910
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POSTED

about 20 hours ago

DEADLINE

in 13 days
NAICS: 238910
New
SLED
Existing Fence Demolition and Onsite Disposal
Parks and Recreation

POSTED

about 21 hours ago

DEADLINE

in about 1 month
NAICS: 238910
New
SLED
Aggregate Supplier
Engineering

POSTED

about 21 hours ago

DEADLINE

in 27 days
NAICS: 238910
New
SLED
General Demolition and Site Clearing
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POSTED

about 21 hours ago

DEADLINE

in about 1 month

AI Contract Overview

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The contract involves performing 168 cubic yards of Class 10 excavation work specifically for spillway construction, requiring precise grading and integration with existing tile drainage systems. The scope ensures the proper formation and alignment of spillways to facilitate effective water flow and drainage in accordance with environmental and engineering standards. Issued by the Iowa Department of Natural Resources, the work is located in Dickinson County. The contract is classified under NAICS code 238910, indicating specialty trade contractors, and is structured as a subcontract opportunity. Interested parties must respond by June 11, 2026, and further details can be accessed through the state's official bid opportunities portal. This project plays a key role in maintaining water infrastructure and environmental management in the region.

General Info

168 cubic yards Class 10 excavation for spillway in Dickinson County, bid due June 11, 2026.

Agency

Iowa → Department of Natural ResourcesView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

Dickinson County, IA, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-01-30-01.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Hodge WPA Wetland Restoration, Great Lakes Wildlife Unit, Dickinson County

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyIowa → Department of Natural Resources
ContactsNo contacts available
OfficeN/A
Organization / Agency
Iowa → Department of Natural Resources
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Perform 168 cubic yards of Class 10 excavation for spillways with precise grading and integration into tile systems.

More opportunities from Iowa → Department of Natural Resources

Same awarding agency

NAICS: 113310
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Middle Raccoon Knapp Tract Tree Removal
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The Iowa Department of Natural Resources is soliciting bids for tree removal and tree piling services at the Middle Raccoon Knapp Tract. The primary objective of this project is to remove invasive species and improve the local habitat. This solicitation is managed by the agency's office in Des Moines, Iowa. Interested parties must submit their bid submissions exclusively through the IMPACS Electronic Procurement System. The deadline for responses is September 18, 2026, at 3:00 PM. For further inquiries, the primary point of contact is Colton Lullmann.
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McCord Pond Tree Removal
Solicitation # 27CRDWBTVENT-0004S
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DEADLINE

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NAICS: 484220
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Demolition Debris HaulingThis subcontract for the Iowa Department of Natural Resources involves providing transportation and legal disposal services for demolished house materials at Bellevue State Park in Jackson County. The selected provider will be responsible for loading and hauling structural debris using dump trucks and roll-off containers, ensuring all materials are delivered to approved disposal facilities. To qualify, the contractor must possess all valid Iowa hauling permits and licenses. A critical requirement of the contract is the provision of legal disposal and landfill receipts to verify the proper handling of all debris. The response deadline for this opportunity is October 15, 2026.
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DEADLINE

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NAICS: 238910
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House Demolition and Site ClearingThis subcontract for House Demolition and Site Clearing involves the physical demolition and removal of a residential structure located at 41360 243 rd St within Bellevue State Park in Jackson County. Working for prime contractors on behalf of the Iowa Department of Natural Resources, the selected provider will utilize excavators and loaders to remove all debris and structural components. The project requires the delivery of a completely cleared site in accordance with DNR specifications by the deadline of May 31, 2027. This opportunity was posted on September 1, 2026, with a response deadline of October 15, 2026, falling under NAICS code 238910.
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POSTED

11 days ago

DEADLINE

in about 1 month
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NAICS: 238390
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Purchase of Structure to be Removed, Bellevue State Park, Jackson County
Solicitation # 27CRDLWBSGWIN-0003
The Iowa Department of Natural Resources is soliciting bids for the purchase and removal of a residential structure located at 41360 243rd St, Bellevue, Iowa, within Bellevue State Park in Jackson County. This solicitation, identified as 27CRDLWBSGWIN-0003, requires the selected party to handle both the acquisition and the complete removal of the house from the state-owned real estate. Interested bidders must submit their proposals by the deadline of October 15, 2026. Primary inquiries and coordination for this project are managed by Darin Galbraith through the Department of Natural Resources.
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Maxx Timberwolf 16” Tree Shear With Grapple
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Wood Turtle Monitoring Survey
Solicitation # 26CRDLWBKPOOL-0003
The Iowa Department of Natural Resources is soliciting bids for a Wood Turtle Monitoring Survey under solicitation number 26CRDLWBKPOOL-0003. The objective of this contract is to procure a professional study to evaluate the current status of wood turtle populations, analyze their habitat use and availability, and identify potential risks to the species within the designated study area in Des Moines, Iowa. All bid submissions and detailed specifications must be managed exclusively through the IMPACS Electronic Procurement System. The deadline for responses is September 15, 2026, at 7:00 PM. Interested parties should direct inquiries to the primary point of contact, Colton Lullmann, via the provided procurement email or phone number.
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16 days ago

DEADLINE

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NAICS: 237990
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Solicitation # 26-02-77-02
The Watershed BMPs project at Big Creek Beach in Polk County, managed by the Iowa Department of Natural Resources, involves the installation of storm sewers, replacement of concrete flatwork, and the excavation of a stormwater basin. Construction activities are scheduled to commence after Labor Day weekend. Bids for solicitation number 26-02-77-02 must be submitted by September 17, 2026, at 11:00 AM CST. Project documentation is available through Beeline and Blue, and all technical inquiries or substitution requests must be emailed to DNR Procurement by 12:00 PM on the Friday preceding the bid letting.
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