Current Solicitations

Thornton utilizes the Rocky Mountain E-Purchasing System (RMEPS) at www.RockyMountainBidSystem.com to distribute official copies of Solicitation documents for use in preparing Proposals. Proposing firms will be required to register with the website to download the RFP documents and addenda. There is no charge by Rocky Mountain E-Purchasing for this service. If you experience problems with the RMEPS website, please call 1-800-835-4603 for assistance. Proposing firms are required to acknowledge all addenda with their Proposal and are encouraged to either register with the website or to view the addenda posted on the Contract Administration bulletin board prior to submission of a Proposal. Proposing firms who elect to acquire solicitation documents from a source other than RMEPS are advised that documents so acquired are not official copies and as such may be incomplete or contain inaccuracies. Thornton cannot guarantee complete and accurate solicitation documents from any source other than RMEPS. Sole responsibility rests with the proposing firm to ensure that their proposal is based upon a complete set of solicitation documents, including all addenda. Proposing firms that do not acknowledge all addenda may be considered non-responsive. The RFP documents, including addenda, are also available for viewing at the Contract Administration office located on the 2nd floor of City Hall at 9500 Civic Center Drive, Thornton, CO. Proposing firms that do not have download and/or printing capability in-house may contact a commercial reprographics company for assistance with downloading and printing the RFP.

Solicitation number Status Due Description Attachments
199-26 Active 12/31/2026 5:00 PM 2026 Ault Farm Operations Services

Solicitation Document

310-26 Active 11/19/2026 5:00 PM Real Property Acquisition Services

Solicitation Document

25-415 Active 11/18/2026 3:00 PM 3MG Clearwell #3

Solicitation Document

Attachment A - Old TWTP Pier Survey

Attachment C - Clearwell 2 As-Builts

Addendum No. One

340-26 Active 11/12/2026 11:00 PM Citizen Surveys

Solicitation Document

Appendix No. 1 Pricing Form

Appendix No. 2 Sample GSA

Appendix No. 3 Previous Surveys and Council Comm

Standard Proposal Considerations

26-33 & 26-144 Active 11/5/2026 4:00 PM New Union Ditch Concrete Channel Conversion
and Headgate

Solicitation Document

324-26 Active 10/28/2026 3:00 PM Landscape Construction Services

Solicitation Document

304-26 Active 10/27/2026 5:00 PM On-Call General Civil Construction and Pipeline Maintenance Services

Solicitation Document

Addendum No. One

Addendum No. Two

121-26 Active 10/26/2026 4:00 PM Lead and Copper Analysis

Solicitation Document

Standard RFQ Considerations

Addendum No. One

Addendum No. Two

Addendum No. Three

319-26 Active 10/21/2026 3:00 PM Pavement Markings Services

Solicitation Document

Addendum No. One

Addendum No. Two

288-26 Active 10/20/2026 5:00 PM Wes Brown Water Treatment Plant Ponds Sludge Removal

Solicitation Document

Addendum No. One

286-26 Active 10/19/2026 5:00 PM Compressor Maintenance Services

Solicitation Document

Appendix 2 Pricing Form

Standard Proposal Considerations

Addendum No. One