FMCSA Carrier Profile
RIEF BROTHERS LLC
Crescent, IA
Active
Authority Active
No Safety Rating
Active 26 yrs, 6 mo
Authority
Active
MC-375001 · Common carrier
Insurance
On File
$1,000,000 BIPD
Safety
Not Rated
0.0% OOS · 25 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Operating authority active for 26 yrs, 6 mo
- Insurance on file: $1,000,000
- Vehicle out-of-service rate 0.0% — below the 20.7% national average
- 25 FMCSA inspections on record
Operating Authority
MC375001
Contract Carrier
Insurance on File
GREAT WEST CASUALTY CO.
BI&PD · $1,000,000 · Policy CLP01849L
Required Filings
Liability (BIPD)
$1,000,000
FMCSA Registration
DOT Number
850271
MC Number
MC-375001
Operating Status
Active
Safety Rating
Not Rated
Entity Type
Partnership
MCS-150 Filed
January 7, 2025
FMCSA Registration
January 19, 2000
Authority Granted
February 16, 2000
Annual Mileage
1,000,000 mi (2024)
Contact Information
Address
22969 Riverroad N, Crescent, IA 51526
Phone
Email
Owner / Officer
Darrell D Rief
Officer 2
Alvera D Rief
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Out-of-Service Rate
0.0% of inspections ended in an out-of-service order
21 inspections in 24 months
Vehicle OOS Rate
0.0%
Driver OOS Rate
0.0%
Ranks in the 0th percentile among carriers with 10–24 inspections — lower is better. CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Safety & Inspection Summary
Total Inspections
25
Driver Inspections
17
Vehicle Inspections
13
Total OOS Orders
Violations by Category
Vehicle Maintenance6
Unsafe Driving2
Hours of Service3
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
Inspection Trend by Year
2026
2025
2024
Inspection Records (25)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| July 14, 2026 | NM | Level III — Driver Only | PETERBILT · 1XPBP49X8SD768993 | 0 | Clean |
| July 2, 2026 | NM | Level II — Walk-Around | PETERBILT · 1XPXD49X1MD742480 | 0 | Clean |
| June 22, 2026 | KS | Level II — Walk-Around | KW · 1XKYD49X6TJ226836 | 2 | Passed |
| April 28, 2026 | NE | Level III — Driver Only | PETERBILT · 1XPBP49X8SD768993 | 0 | Clean |
| April 17, 2026 | NM | Level I — Full | PTRB · 1XPBP49X8SD768993 | 0 | Clean |
| April 9, 2026 | NM | Level III — Driver Only | PTRB · 1XPXD49X1MD742480 | 0 | Clean |
| April 8, 2026 | NM | Level I — Full | 1XPBD49X4HD440603 | 1 | Passed |
| March 23, 2026 | NM | Level I — Full | PTRB · 1XPBD49X1ND765799 | 0 | Clean |
| March 20, 2026 | NM | Level III — Driver Only | INTL · 3HSDJAPR1FN689420 | 0 | Clean |
| March 19, 2026 | NM | Level II — Walk-Around | PTRB · 1XPXD49X1MD742480 | 1 | Passed |
| March 18, 2026 | KS | Level II — Walk-Around | INTL · 3HSDJAPR1FN689420 | 2 | Passed |
| November 7, 2025 | IA | Level III — Driver Only | PTRB · 1XPXP49X0GD343412 | 0 | Clean |
Showing 12 of 25 inspection records
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
NM8
IA6
NE5
KS2
OH2
MO1
and 1 more state
Equipment on Record (31)
Vehicles identified in this carrier's inspection history
| VIN | Make | Inspections | With OOS |
|---|---|---|---|
| 1XPBP49X8SD768993 | Peterbilt | 3 | — |
| 1XPXD49X1MD742480 | Peterbilt | 3 | — |
| 1XPXD49X7ND804627 | Peterbilt | 3 | — |
| 1GR1A0623NW405886 | Gdan | 2 | — |
| 1PMC14224H2008534 | Pott | 2 | — |
| 1UYVS2535K6583505 | Util | 2 | — |
| 1XPBD49X1ND765799 | Ptrb | 2 | — |
| 1XPBD49X1PD803342 | Ptrb | 2 | — |
| 3HSDJAPR1FN689420 | Intl | 2 | — |
| 13N148205K1533829 | Fontaine T | 1 | — |
Showing 10 of 31 units
Authority History
| Date | Status | Type |
|---|---|---|
| February 20, 2007 | INVOLUNTARY REVOCATION | Contract |
| February 16, 2000 | GRANTED | Contract Carrier |
Insurance & Revocation Filings
| Date | Type | Status |
|---|---|---|
| BI&PD Primary/Excess | Cancellation Pending |
Other Carriers in Crescent, IA
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 20, 2026.
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