This Solicitation opportunity from Colorado was posted on June 17, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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PKAA, Walsen Project

Closed

DQ1-PKAA-2026000499-4State & Local

Submission Closed06/23/2026, 10:00:00 PM UTC

Contract Overview

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

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NAICS: 562910

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AI Contract Overview

The contract titled "PKAA, Walsen Project" is a solicitation issued by the Colorado Department of Natural Resources - Division of Reclamation Mining & Safety. The solicitation, numbered DQ1-PKAA-2026000499-4, was posted on June 17, 2026, with a response deadline set for June 23, 2026. It involves a project related to reclamation, mining, or safety, managed under the SLED organizational type, though specific NAICS codes and set-aside details are not specified. Key documentation and amendments related to the solicitation have been made available through the Vendor Self-Service (VSS) website, including Amendment #1, pre-bid attendance sheets, and working links to the project's special conditions and related images/maps. The contract's point of contact for buyers and requesters is Teresa Donaldson, who can be reached via the provided state email address. The place of performance is within Colorado, although specific city or zip code details are not identified. Potential bidders are directed to refer to the provided VSS portal for all associated documents and updates to ensure compliance with solicitation requirements before the submission deadline.

General Info

Colorado Dept. seeks bids for Walsen reclamation project; deadline June 23, 2026; contact Teresa Donaldson.

Agency

Colorado → DNR - Division Of Reclamation Mining & SafetyView Agency

NAICS

562910 - Remediation ServicesView NAICS

Place of Performance

Not specified

Set-Aside

NONE

Documents

(15)

Walsen Project Pre-Bid Meeting Attendance List 2026*0499

PDF•pre-bid-attendance-list

Walsen Project Features Map 1 of 3, W01 to W08, 107Walsen-Area1SF1, and 704 HL-06.pdf

PDF

DQ1 PKAA 2026*0499 Walsen Project Special Conditions

PDF•dq

Walsen Project Features Map 2 of 3, 748 RH-03 .pdf

PDF

Model Construction Agreement with Federal Provisions - Colorado

PDF•contract-document

Amendment 1 Walsen Revised Appendix A - Mine Closure Feature Work List

PDF•amendment

Davis Bacon Wage Determination 5.18.26 - Huerfano County, Colorado

PDF•wage-determination

Walsen Project Special Conditions DQ1 PKAA 2026*0499

PDF•dq

Amendment 1 Revised Bid Schedule Walsen Project DQ1 PKAA 2026*0499

PDF•amendment

DQ1 PKAA 2026*0499 Walsen Project Bid Schedule

PDF•bid-schedule

SHEAP Safety, Health, & Environmental Action Plan Response Items

PDF•sow

List of Equipment Offered form

DOCX•form

Amendment 1 to Walsen Project Special Conditions DQ1 PKAA 2026*0499

PDF•amendment

Walsen Project Location Map 3 of 3 .pdf

PDF

Appendix A - Table 1.0 and Table 2 - Mine Closure Feature Work List

PDF•specifications

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 17

Solicitation

Response DeadlineJun 23

Deadline has passed

Submission Closed

06/23/2026, 10:00:00 PM UTC

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Organization & Contact Information

AgencyColorado → DNR - Division Of Reclamation Mining & Safety

Contacts2 people available

OfficeCO, USA

Organization / Agency

Colorado → DNR - Division Of Reclamation Mining & Safety

View Agency Profile

Office AddressCO, USA

Contacts

Teresa DonaldsonBuyer

contact@example.gov

DonaldsonRequester

Full Description

5/27/2026 DQ1 PKAA 2026*0499 posted to VSS. See attachments tab for links to all associated documents. 6/16/26 Amendment #1 (Am1) posted to VSS. See links to documents beginning with Am1 in the attachments tab and the Google link to images and map in Am1 Special Conditions. 6/17/26 The pre-bid attendance sheet is now available in the attachments tab. No other changes have been made to the solicitation. 6/17/26 The original Walsen Project Special Conditions links were not working. The "Walsen Project Special Conditions-Working links" is now available in the attachments tab. No changes have been made to the solicitation.