JOHN E QUARLES CO
USDOT 714498 · Doing business as QUARLES LUMBER
Active, interstate carrier, small fleet (9 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate8.3% vs 19.1% national avg
- Crashes (24 months)2 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 714498 |
|---|---|
| MC Number | MC-334694 |
| Legal Name | JOHN E QUARLES CO |
| DBA Name | QUARLES LUMBER |
| Entity Type | CORPORATION |
| Phone | 8179261761 |
| Address | 1801 PARK PLACE, Fort Worth, TX, 76110-0617 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 0 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 84 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 12 |
|---|---|
| Out-of-Service Rate | 8.3% vs 19.1% national average |
| Crashes | 2 total (0 fatal, 1 with injuries, 2 towaway) |
- 2026-04-01 — TX — towaway
- 2024-10-16 — TX — 1 injured, towaway
Most frequent violation categories: 20 (7), 16 (5), 28 (3).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 9 |
|---|---|
| Drivers | 10 |
| Recent Annual Mileage | 415,408 |
| Last MCS-150 Filing | 25-JUN-25 |
JOHN E QUARLES CO operates 9 power units — a larger fleet than 95% of carriers registered in TX.
Nearby
Other carriers in Fort Worth, TX
- RAIDER EXPRESS INC — USDOT 817781, 350 power units
- DC TRANSPORTATION SERVICES INC — USDOT 1018527, 172 power units
- MICA CORPORATION — USDOT 658417, 166 power units
- SEABOARD INTERNATIONAL INC — USDOT 857946, 130 power units
- ENERGY SERVICES GROUP INC — USDOT 647380, 116 power units
Browse all carriers in Fort Worth, TX or all TX carriers.