This Government Contract opportunity from Colorado was posted on June 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Unclassified Excavation

Closed

State & Local

Submission Closed06/18/2026, 04:00:01 PM UTC

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.

POSTED

DEADLINE

Excavation and Backfill (Structures & Drainage)

Department of Transportation

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Site Clearing and Grubbing

Department of Transportation

POSTED

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Sanitary Sewer Jet Vacuum Truck Operations

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Site Work and Erosion Control Services

Brunswick-glynn County Joint Water & Sewer Commiss

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Demolition & Debris Removal

Housing Authority of the County of San Bernardino (HACSB)

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City of Cold Lake - Invitation to Bid - 12th AVENUE SUBDIVISION – LOT GRADING

Solicitation # AB-2026-06244

The City of Cold Lake is seeking bids for the 12th Avenue Subdivision lot grading project in Cold Lake, Alberta. This solicitation, identified by number AB-2026-06244, was posted on September 11, 2026, with a response deadline of September 23, 2026. Interested parties can access the full bid documents through the City of Cold Lake's bidding portal. David Ward, an Engineering Technologist, serves as the primary point of contact for this opportunity.

POSTED

DEADLINE

Trail Resurfacing and Grading

180LU - Land Use Department

POSTED

DEADLINE

Interior Remediation & Structural Stabilization

POSTED

DEADLINE

Site Improvements & Exterior Work

242-NETWORK Contract Office 02 (36C242)

POSTED

DEADLINE

Heavy Land Clearing and Site Prep

Department of Agriculture and Consumer Services

POSTED

1 day ago

DEADLINE

in 18 days

AI Contract Overview

This contract involves bulk earthmoving, grading, and trenching activities specifically for roadway and utility alignment. It falls under the NAICS code 238910, indicating it pertains to excavation and related services. The work location is in El Paso, Colorado, and the contracting agency is the Colorado Department of Transportation (CDOT). The contract type is a subcontract, and no specific set-aside designation applies. The contract, titled "Unclassified Excavation," was posted with a response deadline of June 18, 2026. While some organizational details and contact information are not specified, parties interested in submitting proposals can find more information and submit responses through the provided online link hosted by CDOT. The scope primarily focuses on earthmoving tasks essential to facilitating roadway and utility infrastructure projects.

General Info

Subcontract for earthmoving, grading, trenching in El Paso, Colorado, with CDOT, deadline June 18, 2026.

Agency

Colorado → CDOTView Agency

NAICS

238910 - Site Preparation ContractorsView NAICS

Place of Performance

El Paso, CO, USA

Set-Aside

NONE

Documents

This scope was carved out of C26947.

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

View the prime solicitation

Call 003 C26947

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

PostedJun 18

subcontract

Response DeadlineJun 18

Deadline has passed

Submission Closed

06/18/2026, 04:00:01 PM UTC

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Organization & Contact Information

AgencyColorado → CDOT

ContactsNo contacts available

OfficeN/A

Organization / Agency

Colorado → CDOT

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Bulk earthmoving, grading, and trenching for roadway and utility alignment.

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