Masterrock LLC (USDOT 1555027)
No blockers or cautions found.
- Operating authority
- No active operating authority on file with FMCSA.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 9 power units, 8 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 5802 BEE RIDGE RD SUITE 101, SARASOTA, FL 34233
- MCS-150 last filed
- 2026-03
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
- SPECTRUM UNDERGROUND INC (USDOT 814372) — Active authority
Frequently asked questions
What carrier is USDOT 1555027?
USDOT 1555027 is Masterrock LLC, an intrastate non-hazmat motor carrier.
What is Masterrock LLC's USDOT number?
Masterrock LLC's USDOT number is 1555027. No MC docket number is on file.
Is Masterrock LLC currently authorized to operate?
No active operating authority on file with FMCSA. Source: FMCSA registration and licensing records.
Does Masterrock LLC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
How long has Masterrock LLC been in business?
Masterrock LLC's operating authority was first granted in 2006. FMCSA records show authority age, which can differ from how long the company has existed.
What is Masterrock LLC's safety record?
In the last 24 months, FMCSA records show 3 roadside inspections with a 33.3% vehicle out-of-service rate (national average 22.7%) and 0 recordable crashes.
What is Masterrock LLC's CSA score?
FMCSA does not publish a single CSA score for carriers. Masterrock LLC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Masterrock LLC's FMCSA safety rating?
Masterrock LLC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
View the full fleetfax report for Masterrock LLC
Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) — may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment.