Diamond R Enterprises Inc

Doing business as Redi Towing

USDOT activeAuthority activeCarrier · Interstate
  • USDOT2532471
  • MC880229
  • LocationSioux Falls, SD
  • Phone(605) 334-4040
  • Fleet11 power units · 7 drivers

Diamond R Enterprises Inc (USDOT 2532471, MC-880229) is an interstate motor carrier based in Sioux Falls, South Dakota with 11 power units and 7 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 10 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

Status from the FMCSA Company Census File, November 11, 2026

DocketAuthority typeStatus
MC-880229Common carrierContract carrierActive

First granted on September 4, 2014 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$1,000,000
  • Liability (BIPD) on file$1,000,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XPioneer Specialty Insurance Company$1,000,000Aug 29, 2014
Insurance history: 1 past filing
TypeInsurerEffectiveEndedReason
Liability (BIPD)Pioneer Specialty Insurance CompanyAug 29, 2014Aug 29, 2014Replaced

Process agent (BOC-3)

Transportation Authority, LLC, Lockwood, MO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

10
Inspections
4 with no violations
10.0%
Driver out-of-service
1 of 10 inspections
66.7%
Vehicle out-of-service
2 of 3 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: South Dakota (8), Iowa (1), Nebraska (1).

Most recent inspection on file: November 4, 2026.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Granted — Common carrier authority; Contract carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated January 27, 2025

Power units
11
Trucks
11
Tractors owned
1
Trucks owned
10
Trailers owned
1
Drivers
7
CDL drivers
7
Interstate drivers
6
Intrastate drivers
1
Miles traveled
300,000 (2024)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
August 13, 2014
Address
2825 W 6th St, Sioux Falls, SD 57104
Phone (registered with FMCSA)
(605) 334-4040

Cargo carried

  • Motor vehicles
  • Driveaway / towaway

Key facts

  • USDOT number 2532471 was registered on August 13, 2014.
  • Operating authority MC-880229 was first granted on September 4, 2014.
  • The company last updated its FMCSA registration (Form MCS-150) on January 27, 2025.
  • It reported 300,000 vehicle miles traveled in 2024.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Pioneer Specialty Insurance Company.
  • It had 10 roadside inspections in the last 24 months; 4 inspections recorded no violations.
  • Its process agent filing (BOC-3) is with Transportation Authority, LLC.

Other carriers in Sioux Falls, SD

Is this information wrong?

This page shows public FMCSA records. Companies update their USDOT registration with FMCSA (Form MCS-150). You can also ask us to correct or remove this page.