Iowa's Best Contractors
TradesCountiesBlogRegistry ReportPost a projectSign inClaim your profile

Knife River Midwest LLC

REGISTERED

Highway/Street and Bridge Construction · Sioux City, IA

Own this business?Claim your free profileFree to claim. No card needed.

Knife River Midwest LLC is registered with the State of Iowa (No. C087641), current through 2026-12-15. Registration is not a license or an assessment of skill. Check the State record.

Phone · State record

(712) 252-2766

At a glance

What they do
Highway/Street and Bridge Construction State record
Registered in
Sioux City, IA (Woodbury County) State record
Business address
2220 Hawkeye Dr, Sioux City, IA 51105 Google Maps
Hours posted
Open Mon, Tue, Wed, Thu, Fri Google Maps
Website
kniferiver.com Google Maps
Want a few options? Get free project quotes

Free quotes from highway/street and bridge construction in Sioux City

JOB Highway/Street and Bridge Construction
Budget

Free · about 3 minutes · no obligation · Contact details are shared with signed-in Premiere contractors after you complete your request.

Knife River Midwest LLC on Google

Google Maps

Matches the State recordname and phone number

2.810 Google reviews
Business address on Google:
2220 Hawkeye Dr, Sioux City, IA 51105
Phone:
the number on file with the State matches this Google listing

Hours on Google

  • Monday: 8:00 AM to 5:00 PM
  • Tuesday: 8:00 AM to 5:00 PM
  • Wednesday: 8:00 AM to 5:00 PM
  • Thursday: 8:00 AM to 5:00 PM
  • Friday: 8:00 AM to 5:00 PM
  • Saturday: Closed
  • Sunday: Closed
  • Accepts debit cards
  • Accepts credit cards
  • Wheelchair-accessible parking
  • Wheelchair-accessible entrance
Read 5 Google review excerpts

A selection supplied by Google, ordered by relevance. Reviews containing contact details or unsupported credential claims are omitted.

  • 5 ★ · Dale Jacobson · Jan 2018

    What a great service has arrived to the Sioux City area!!! I have some expensive lifetime knives. Cooking knives, hunting knives and a few collector ones. I did not trust sharpening myself or just letting anyone sharpen them. Sioux City Knife Works did a professional job. Matt improved the value of my knives. I would and will continue to use his services.

    View review on Google Maps

  • 1 ★ · Sic50 · Jun 2025

    Had knife river ripped my camera wired down and caught them on camera.. and they refused to replace or repair or take blame for the situation..great job on tearing people's property up and walking away from the scene of an accident

    View review on Google Maps

  • 1 ★ · Sharon Williams · Nov 2018

    When I see John James, driver for your company trolling during DRIVING and work hours: I'm scared to be on the road. Is this what you tolerate with your staff? Is this commonplace to have people affiliate themselves with your organization yet spouting off about their radical right wing views?

    View review on Google Maps

  • 1 ★ · Daniel Ransom · Aug 2019

    the old lady on the phone was very rude had no idea wat i was talking about .......you should update your google business page .its 2020 ..are you a real company that makes money? update google so we know your not a ready mix concrete company like it says so on your goggle business page ...i have a 14yr old that can update it fore you if needed ..........

    View review on Google Maps

  • 1 ★ · Bryce Bock · Nov 2022

    Takes way too long to finish projects. Half the time they are just standing around. And leave cones scattered all throughout the road. Horrible company in my opinion.

    View review on Google Maps
All reviews on Google Maps

From Google Maps, as of Sep 2026. We have not verified it and this business has not claimed this listing. Is this your business? Claim it free or request a correction.

Trade and local directory

What Knife River Midwest LLC is registered to do

The State classifies Knife River Midwest LLC as highway/street and bridge construction. That classification comes from the registration itself, not from us. It describes the work the business registered to perform, and it is not an assessment of skill or a limit on what they may quote for.

2025-11-24

registration last issued or renewed with the State

242

registered highway/street and bridge construction in Iowa, this business among them

3

registered highway/street and bridge construction in Sioux City

All 242 registered highway/street and bridge construction in Iowa →highway/street and bridge construction in Sioux City →Contractors in Sioux City →Contractors in Woodbury County →

State registration details
Registration number
C087641
Status
Registered
Issued / last renewed
2025-11-24
Expires
2026-12-15
Primary trade
Highway/Street and Bridge Construction
County
Woodbury County
Owner of record
Brian Gray
Issuing authority
DIAL

Sourced from the Active Iowa Construction Contractor Registrations (Iowa Code ch. 91C), last updated 2026-11-02. Verify this registration with the State of Iowa. How to check a registration yourself.

Sources for this profile

Other highway/street and bridge construction in Woodbury County