VEKTORCarrier Intelligence Packet
GAMMA SHIELD SHADE TREE INC
DBA GAMMA TREE EXPERTS
USDOT 1754711 · 1564 NORTH AND SOUTH RD, ST LOUIS, MO 63130
66Review firstModerate riskVektor risk score · 0–100
Generated August 6, 2026 from the live FMCSA / NHTSA record. Decision support — not an FMCSA safety rating or a recommendation to use or avoid any carrier. Verify authority & insurance before tendering.
Watch · 3
- Vehicle out-of-service rate well above average — 100.0% of vehicle inspections were placed out of service vs the 22.3% national average.
- Driver out-of-service rate well above average — 100.0% of driver inspections were placed out of service vs the 6.7% national average.
- MCS-150 census data outdated — The biennial MCS-150 update is 14.5 years old; fleet/mileage figures may be unreliable.
In good standing · 1
- Established 18 years — Operating authority has been on file since 2008.
Identity & authority
- Operating status
- Active
- Common authority
- —
- Contract authority
- —
- Broker authority
- —
- Safety rating
- Not rated
- Authority age
- 18 yr
- Registered
- Mar 31, 2008
- Out-of-service
- No
- Phone
- (314) 725-6159
- gammatreeexperts@aol.com
- Website
- —
- Address
- 1564 NORTH AND SOUTH RD, ST LOUIS, MO 63130
Fleet
- Power units
- 34
- Drivers
- 18
- Observed units
- 5
- Avg fleet age
- 18.4 yr
Insurance
- Auto-liability on file
- No
- BIPD limit
- —
- Cargo on file
- No
- Cargo limit
- —
- Bond on file
- No
- Lapses
- 0
Safety · trailing 24 months
- Vehicle OOS
- 100.0% (nat'l 22.26%)
- Driver OOS
- 100.0% (nat'l 6.67%)
- Inspections
- 4
- Crashes
- 0
- Fatal crashes
- 0
| CSA BASIC | Measure | Percentile | Source | Alert |
|---|---|---|---|---|
| Unsafe Driving | 0.41 | 5% | Vektor est. | — |
| Hours-of-Service | 0 | 0% | Vektor est. | — |
| Driver Fitness | 12.12 | 99% | Vektor est. | — |
| Controlled Substances | 0 | 0% | Vektor est. | — |
| Vehicle Maintenance | 28.37 | — | — | — |