ZUM SERVICES INC
Risk score · full evidence · 72-hour access · No account required
DOT #
3373523
MC #
1545842
Location
SAN FRANCISCO, CA
Power Units
2,959
Drivers
2,240
Trailers
5
Annual Miles
Locked
Entity Type
N/A
MCS-150 Date
Jan 22, 2026
Out of Service
No
About ZUM SERVICES INC
Zum is an industry leader providing student transportation for school districts, utilizing cost-saving and energy-efficient solutions. They combine advanced technology and analytics-driven operations to ensure safe and reliable transportation for children.
Key Features
Risk Signals — ZUM SERVICES INC
Full risk analysis — historical patterns, fraud connections, financial signals — runs when you… unlock for full analysis
Authority for sale
No active listings detected…
Equipment for sale
No fleet VINs found on marketplaces…
Financial risk
Analyzed in the full report…
Fraud signals
Connection analysis in the full report…
Historical patterns
Pattern analysis runs when you unlock the report…
Recent activity
No adverse news in 90 days…
Unlock the full vetting report
Get the exact risk score, full analysis, and the specific evidence + sources behind every signal.
Key Contacts405 on file
By Seniority
By Function
Names, titles, emails, and direct phone numbers for this carrier's decision-makers — included with your AlphaLoops trial.
Service RegionsActive in 5 states
Full state-by-state operating volumes, inspection locations, and lane coverage analysis.
CSA Safety Scores5 BASICs
Highest-risk BASIC
Vehicle Maintenance · 1th percentile
across 5 measured BASICs
Full BASIC percentiles, measure scores, BASIC + roadside alerts, and Acute Carrier flags from the latest FMCSA SMS snapshot.
Inspection History351 in 90 days
Most recent
Jun 3, 2026 · CA
Clean rate (90d)
93%
Every inspection with date, location, level, violations found, and out-of-service results.
Inspection Summary
Recent Inspections (90 Days)
351
Vehicle OOS Rate
1.1%
4 of 351
National avg ~21%
Driver OOS Rate
0%
0 of 351
National avg ~5%
OOS Inspections
4
Driver + Vehicle OOS
Crash Summary
Total Crashes
93
All time
Fatalities
1
Injuries
75
Tow-Away
74
Operating Authority
Common Authority
Holds Active Authority(3 years)
Contract Authority
No Authority
Broker Authority
No Authority
Insurance & Coverage
BIPD, cargo, and excess liability coverage amounts, policy history, and insurer names — included in the vetting report.
Contact Information
Physical Address
SAN FRANCISCO, CA 94124
Cargo & Operations
Cargo Carried
Violations by Category464 total
Most common category
Vehicle Maintenance · 60% of violations
across 6 categories
Full violation breakdown by category, out-of-service rates, and historical trends over time.
Fleet Analytics1,000 trucks
Top manufacturers
Sample units
Full manufacturer, model, and model-year breakdown plus the VIN-level fleet roster.
Need more than a
one-off vetting report?
Unlimited vetting across every U.S. carrier, monitored continuously — with insurance, risk, contacts, and crash data built into your workflow.
Risk score · evidence · 72h access
Full vetting report · One-time $10