Modular Roundabout Kit

This is a single source posting notification; there are no solicitation documents for download. Note this posting is not a Request for Bid (RFB) or Request for Proposal (RFP).

The Minnesota Department of Transportation (MnDOT) intends to purchase one (1) Modular Roundabout Kit. This kit includes but is not limited to all necessary materials for installation such as modular boards, anchoring kits (plugs, anchors, cement, etc.), and/or applicable ancillary installation equipment. In addition, the Modular Roundabout Kit may require that the provider perform site‑specific design and engineering work in order to customize the kit specifically to the conditions and requirements of the installation site.

This procurement has been deemed a single source because the identified provider: Vortex Modular Roundabouts (ZKxKZ, LLC), ( http://www.vortex-roundabouts.com ), is the only known provider that is capable of supplying a modular roundabout kit suitable for the intended installation site.

If there are any concerns regarding this single source opportunity, contact Paul Thomas at paul.thomas@state.mn.us by April 23, 2026, at 8:00 a.m. Central Time. Include the reference number and title of the posting in the subject line. Or you may call the Helpline at 651.296.2600 (MN Relay Service for persons with speech or hearing disabilities: 711 or 1.800.627.3529) or fax your request to 651.297.3996, ATTN: Helpline.