Bid Schedule - Nine Mile Phase 2.pdf

This is a Bid Schedule for the Nine Mile Phase 2 Project (DQ1 PKAA 2027*0049), a Colorado state and local contract opportunity involving mine closure work. The project encompasses four primary line items: mobilization/demobilization, project safety and health planning, installation of mine closures across multiple shaft features, and the supply of additional steel grating. The mine closure work involves ten identified shafts (NM-01, NM-02, NM-05, NM-06, NM-12, NM-14, NM-15, NM-16, NM-17, NM-18, and NM-19) utilizing various closure methods including grates, polyurethane foam (PUF), and bat grate systems with access. The shafts are distributed across Bureau of Land Management (BLM) and private ownership. Additional steel grating is available as a non-guaranteed item at 72 square feet. Bids must be submitted exclusively through the Colorado VSS (Vendor Self-Service) online portal, with no mail or fax submissions permitted unless VSS is unavailable and alternative methods are specified in the project's Special Conditions. All pages of the bid schedule must be completed and returned; bidders are prohibited from amending any portion of the schedule.

Pricing for this project is structured on a lump sum basis for mine closure installations with individual bid amounts required for each identified shaft feature. The additional steel grating is priced per square foot. The bid schedule requires offeror information including legal business name, address, contact details, and authorization signature from a representative with binding authority. The schedule was last updated February 24, 2026, indicating the current operational timeline for this procurement.