Authorized for HireGrarock Trucking Inc is a trucking company based in MACON, Mississippi, registered with the Federal Motor Carrier Safety Administration (FMCSA) under USDOT Number 363087. According to the latest FMCSA records, the company is currently listed as an Active carrier and operates as an Interstate motor carrier. The company profile provides publicly available FMCSA registration details, including carrier status, operating classification, and other information reported through FMCSA records.
Company Details
- MC#
- 279517
- Entity Type
- Carrier, Broker
- Fleet Size
- 17 units
- Drivers
- 16 total
Contact Information
- Phone
- (662) 726-4440
Operation Summary
- Operating Status
- Active
- Carrier Operation
- Interstate
- Operation Classification
- Authorized for Hire
- Cargo Carried
- Logs/Poles, Machinery Large, Grain/Feed, Coal/Coke, Dry Bulk, ROCKS,GRAVEL,SAND
- Annual Mileage
- 1,116,479 miles (2025) as of Jul 13, 2026
Insurance Coverage
- Insurance Type
- BI&PD (Primary)
- Company Name
- Starstone National Insurance Company
- Policy Limit
- $750,000
- Policy Number
- AM37000133-01
- Effective Date
- Jun 1, 2025
Physical Address
Mailing Address
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Fleet Details
| Vehicle Types | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Truck Tractors | 14 | 2 | 0 |
| Trucks | 1 | 0 | 0 |
| Trailers | 34 | 3 | 0 |
Safety Violations
| Total | Severe | Out of Service | Measure | Percentile | |
|---|---|---|---|---|---|
Accident Reports
Results for 24 months prior to Nov 11, 2026
| Last 6 Months | 6-12 Months ago | 12-24 Months ago | Total | |
|---|---|---|---|---|
Inspections
Results for 24 months prior to Nov 11, 2026
| Driver | Vehicle | Hazmat | IEP | |
|---|---|---|---|---|
Insurance
| Insurance Type | Insurance Required | Insurance on File |
|---|---|---|
| BI&PD (Primary) | $0 | $750,000 |
Safety Rating
- Rating Date
- Oct 31, 2002
- Rating
- Satisfactory
- Review Date
- Oct 18, 2002
- Type
- Compliance Review
Company Details
- MC#
- 279517
- Entity Type
- Carrier, Broker
- Fleet Size
- 17 units
- Drivers
- 16 total
Physical Address
Contact Information
- Phone
- (662) 726-4440
Mailing Address
Is this your company?
Hey Bubba! is an AI back-office automation platform for fleets. Automate the work behind your fleet, from load booking to paperwork and compliance.
Operation Summary
- Operating Status
- Carrier Operation
- Operation Classification
- Cargo Carried
- Annual Mileage
- Active
The entity's USDOT number is active. - Interstate
- Authorized for Hire
- Logs/Poles, Machinery Large, Grain/Feed, Coal/Coke, Dry Bulk, ROCKS,GRAVEL,SAND
- 1,116,479 miles (2025) as of Jul 13, 2026
Insurance Coverage
- Insurance Type
- Company Name
- Policy Limit
- Policy Number
- Effective Date
- BI&PD (Primary)
- Starstone National Insurance Company
- $750,000
- AM37000133-01
- Jun 1, 2025
Fleet Details
| Vehicle Types | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Truck Tractors | 14 | 2 | 0 |
| Trucks | 1 | 0 | 0 |
| Trailers | 34 | 3 | 0 |
| Total | Severe | Out of Service | Measure | Percentile | |
|---|---|---|---|---|---|
| Last 6 Months | 6-12 Months ago | 12-24 Months ago | Total | |
|---|---|---|---|---|
| Driver | Vehicle | Hazmat | IEP | |
|---|---|---|---|---|
InsuranceThe below insurance information is based on FMCSA Licensing and Insurance Public data. Hey Bubba! updates these statistics as they are released by the FMCSA.
| Insurance Type | Insurance Required | Insurance on File |
|---|---|---|
| BI&PD (Primary) | $0 | $750,000 |
Safety RatingThis is a measure of the carrier's compliance with the Federal Motor Carrier Safety Regulations (FMCSR). A Compliance Review is a statistical sampling or audit of required records to determine a motor carrier's compliance with the FMCSR. An in-depth review of the motor carrier's records is made to check different categories of drivers, vehicles and trips. This review may be limited to specific problems and may include a detailed investigation of a problem area. The compliance status determination is based on FMCSR violations discovered during the review. The below safety rating information is based on SAFER Web data. Hey Bubba! updates these statistics as they are released by the FMCSA.
- Rating Date
- Rating
- Review Date
- Type
- Oct 31, 2002
- Satisfactory
- Oct 18, 2002
- Compliance Review
Frequently asked questions
Grarock Trucking Inc operates under USDOT number 363087 and MC number 279517, as registered with the FMCSA. The USDOT number identifies the carrier for safety monitoring, and the MC number is its operating authority to haul freight for hire.
Yes. Grarock Trucking Inc appears as an active carrier in the FMCSA registration data Hey Bubba! compiles, under USDOT 363087 and MC 279517. Registration status can change, so confirm it on the FMCSA SAFER listing before you book a load.
Grarock Trucking Inc lists its physical address as 16100 US HIGHWAY 45, Macon, Mississippi 39341.
The phone number on file for Grarock Trucking Inc is (662) 726-4440.
Grarock Trucking Inc is registered as a carrier, broker, running interstate operations. It reports hauling Logs/Poles, Machinery Large, Grain/Feed, Coal/Coke, Dry Bulk and ROCKS,GRAVEL,SAND.
Grarock Trucking Inc reports 17 power units and 16 drivers to the FMCSA. It reported 1,116,479 miles for 2025. Figures come from the carrier's own MCS-150 filing.
Grarock Trucking Inc has a satisfactory safety rating from the FMCSA, dated Oct 31, 2002.
Hey Bubba! does not publish customer reviews. This page shows the FMCSA safety, inspection, crash and violation records on file for Grarock Trucking Inc, which are public records and not opinions.
Confirm that USDOT 363087 and MC 279517 are active, check that the carrier's insurance is current, and review its safety rating, inspections and crashes on this page. Then match the name, address and phone number against the SAFER listing, and call the carrier directly to confirm the details.
Hey Bubba! compiles carrier profiles from public FMCSA data, including SAFER Web and the Safety Measurement System. It may lag the live FMCSA record, so verify anything important with the FMCSA or the carrier.
More Trucking Resources
The carrier profiles listed on this page are compiled by Hey Bubba! based on publicly available data from the Federal Motor Carrier Safety Administration (FMCSA), including sources such as SAFER Web and the FMCSA's Safety Measurement System (SMS). While we strive to provide accurate and up-to-date information, Hey Bubba! does not guarantee the completeness, accuracy, or timeliness of the data presented. Users are advised to verify any critical information directly with the FMCSA or the carrier in question. Hey Bubba! assumes no legal liability or responsibility for any errors, omissions, or outcomes resulting from the use of this information. Last updated November 11, 2026.