Contractor Minnesota

Knife River Materials-Northern Minnesota

As printed on public bid tabulations. Counts only on this half of the page.

32Lettings bid

9Agencies

Mar 23, 2021 – Aug 10, 2026Date range

Agencies this contractor has bid with

Beltrami County · Polk County · Clay County · Mahnomen County · Koochiching County · Marshall County · Red Lake County · Pennington County · Wilkin County

Items most often priced

Traffic Control / LS
Mobilization / LS
6" Solid Line Paint / LF
Shoulder Base Aggregate Class 1 / TON
Maint and Restoration of Haul Roads / LS
24" Solid Line Paint / LF
6" Broken Line Paint / LF
Interim Pavement Marking / LF
4" Solid Line Paint / LF
4" Broken Line Paint / LF

Item pages show winning bids only; this list says what the contractor priced, not what it won.

Latest source documents

Letting	Agency	Project	Source
Aug 10, 2026	Pennington County	CP 57-26-08	Open the bid tab ↗connex.rtvision.com
May 15, 2026	Polk County	SAP 060-599-301	Open the bid tab ↗connex.rtvision.com
May 15, 2026	Polk County	SAP 060-608-015	Open the bid tab ↗connex.rtvision.com
May 15, 2026	Polk County	SAP 060-640-001	Open the bid tab ↗connex.rtvision.com
Apr 7, 2026	Clay County	526	Open the bid tab ↗connex.rtvision.com

Names are printed as the bidder on public bid tabulations. Grouping of spelling variants is automatic; tell us if two companies were merged or one was split.

Same name in other states: North Dakota.

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