Bid Schedule - Madonna.pdf
PDF 59 KB Posted
- Attached to
- PKAA, Madonna Project
- Solicitation number
- DQ1 PKAA 2026000470 2
- Issued by
- Boulder County, Colorado
About this file
This is a Bid Schedule for the Madonna Project (DQ1 PKAA 2026*0470) issued by the State of Colorado. The project involves mine closure work with multiple line items including mobilization/demobilization, project safety and health planning, installation of mine closures across 20 identified features, and additional polyurethane foam (PUF) work. The mine closure work encompasses 20 distinct features (M-01 through M-22, with M-21 absent) utilizing various closure methods including bat grates with access, backfill with polyurethane foam, and grated corrugated steel pipe installations. All features are classified as private ownership. Bids must be submitted electronically via the Colorado VSS platform, with all pages of the bid schedule completed and returned. The bid schedule was last updated February 24, 2026, with a project date of May 6, 2026.
The bid schedule requires offerors to provide unit prices and total prices for mobilization/demobilization, the safety and health environmental action plan, and each of the 20 mine closure features, with a grand total bid amount calculated across all line items. The bid must be signed by an authorized representative of the offeror, and no amendments to the bid schedule are permitted. All line items must be completed for the bid to be valid. The document specifies that mail or fax submissions are not permitted, though alternative submittal methods may be available if VSS becomes unavailable as noted in the project's Special Conditions.
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Text version
Bid Schedule Madonna Project
DQ1 PKAA 2026*0470
May 6, 2026
Complete all pages in the spreadsheet as applicable.
Submit Bids via Colorado VSS at the following link:
Submitting Bids by mail or fax is not permitted.
If VSS is unavailable, please see project Special Conditions for alternative Bid Submittal method.
1 Job N/A
1 Job N/A
1 Lump Sum N/A
9 cubic yard
Legal Business Name
Address
City, State Zip
Phone
Signer Printed Name
Title
Date http://www.colorado.gov/vss
Item Description Qty Unit Per Unit Price ($) Total Price ($)
Item 1.0 - Mobilize/Demobilize
Item 3.0 - Install Mine Closures (See total from page 2) Item 4.0 - Additional PUF NOT
GUARANTEED
Grand Total $:
Offeror Information
Signature:
The Bid shall be signed by a person authorized to bind the Offeror.
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed.
Updated February 24, 2026.
Item 2.0 - Project Safety, Health and Environmental Action Plan
Bid Schedule Madonna Project
DQ1 PKAA 2026*0470
Item 3.0 - Install Mine Closures:
Feature ID Feature Type Closure Method Ownership Bid Amount ($)
Total $ (enter here and on Bid Schedule, Item 3.0):
Do not amend any part of this bid schedule all pages of this bid schedule must be returned all line items must be completed.
M-01 Adit Bat Grate with Access Private
M-02 Air Shaft Bat Grate Private
M-03 Prospect Adit Backfill with Polyurethane Foam Private
M-04 Adit Backfill with Polyurethane Foam Private
M-05 Adit Bat Grate with Access Private
M-06 Adit Bat Grate with Access Private
M-07 Shaft Polyurethane Foam Private
M-08 Shaft Polyurethane Foam Private
M-09 Shaft Polyurethane Foam Private
M-10 Shaft Polyurethane Foam Private
M-11 Adit Grated Corrugated Steel Pipe Private
M-12 Shaft Polyurethane Foam Private
M-13 Adit Backfill with Polyurethane Foam Private
M-14 Shaft Polyurethane Foam Private
M-15 Shaft Polyurethane Foam Private
M-16 Adit Grated Corrugated Steel Pipe Private
M-17 Adit Backfill with Polyurethane Foam Private
M-18 Adit Grated Corrugated Steel Pipe w/Access Private
M-19 Shaft Polyurethane Foam Private
M-20 Adit Backfill with Polyurethane Foam Private
M-22 Adit Backfill with Polyurethane Foam Private
File details come from the government source that posted it. Updated .