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VACAVILLE BUILDING SUPPLIES INC
DBA: Dba Granite Expo
Vacaville, CA
CarrierChk vetting signal
No flags raised
Authority, insurance, safety rating and crash records checked
FMCSA status: Active registration · no operating authority · DOT 3718477
Active
No Safety Rating
Broker Vetting Summary
Key signals from current FMCSA records
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
0.0% OOS · 12 inspections on record
✓ No risk flags found on authority or insurance records
Vetting notes
- Active FMCSA registration, but no active for-hire operating authority on record
- Registered with FMCSA as a private carrier — not registered to haul other companies' freight for hire
- No active insurance filing found on record
- Vehicle out-of-service rate 0.0% — below the 20.7% national average
- 12 FMCSA inspections on record
Company Information
Registration, contact and cargo details
FMCSA Registration
DOT Number
3718477
Safety Rating
Not Rated
Operation Classification
Private (property)
MCS-150 Filed
September 8, 2021
FMCSA Registration
September 8, 2021
Annual Mileage
0 mi (0)
Contact Information
Location
Vacaville, CA
Email
Cargo Types
Household GoodsBuilding MaterialsConstruction Materials
Safety Snapshot
Out-of-service rates, violations and crashes
Safety & Inspection Summary
Total Inspections
12
Driver Inspections
10
Vehicle Inspections
8
Out-of-Service Violations
0
Violations by Category
Vehicle Maintenance2
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate0.0% · national avg 5.5%
✓ Below national average
Vehicle OOS Rate0.0% · national avg 20.7%
✓ Below national average
0.0% of 5 inspections in the last 24 months put a driver or vehicle out of service —
0th percentile among carriers with 5–9 inspections (lower is better).
CarrierChk calculation from FMCSA roadside inspection records, not an FMCSA score.
Inspection Trend by Year
2025
2024
2023
Violation Rate by Category
Share of roadside inspections in FMCSA's rolling 24-month window that found a violation in each category. The individual violations are listed under each inspection in Inspection Details below. None of this is the basis of the safety rating, which comes from an on-site compliance review.
Vehicle Maintenance
1 of 4 inspections
Unsafe Driving
0 of 5 inspections
Hours of Service
0 of 5 inspections
Driver Fitness
0 of 5 inspections
Controlled Substances
0 of 5 inspections
Fleet & Operating Areas
Observed roadside activity and equipment
Where This Carrier Operates
States where this carrier's roadside inspections were recorded
FewerMore
CA8
Fleet & Equipment (2)
Vehicles identified in this carrier's inspection history. Year, make, model and equipment type are decoded from the VIN.
Power units
~2
of 1 reported to FMCSA
Trailers
—
seen at inspection
Units on record
| Vehicle | Type | VIN | Inspections | With OOS |
|---|---|---|---|---|
| 2022 Isuzu FTR | Chassis / Incomplete · Class 6 | 54DK6S1F7NSA50488 | 7 | — |
| Isu | Straight Truck | 54KD6S1F7NSA50488 | 1 | — |
A vehicle appearing here was recorded in an inspection — it is not proof the carrier still operates it today.
Inspection Details
Each roadside inspection with its violations
Inspection Records (12)
| Date | Report # | Location | Level | Viol | OOS | Shipper | Unit Type | Make | VIN | License |
|---|---|---|---|---|---|---|---|---|---|---|
| October 30, 2025 | NCNG009567 | CORDELIA IF, CA | I | — | — | GRANITE EXPO | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| July 10, 2025 | NC3S010321 | CORDELIA IF, CA | I | 2 | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| 393.95F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Emergency Equipment | ||||||||
| March 28, 2025 | NCNG008896 | CORDELIA IF, CA | I | — | — | GRANITE EXPO | Straight Truck |
ISU |
54KD6S1F7NSA50488 |
CA 76428L3 |
| October 24, 2024 | NDA2006721 | CORDELIA IF, CA | I | 2 | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| 392.2-SLLSR | State/Local Laws - State registration/tag violation | |||||||||
| October 7, 2024 | UE5M003927 | CORDELIA IF, CA | III | — | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| August 8, 2024 | NDMK005566 | CORDELIA IF, CA | II | 3 | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 393.9 | Inoperable Required Lamp | Clearance Identification Lamps/Other | ||||||||
| May 28, 2024 | NCZ3006764 | CORDELIA IF, CA | I | 2 | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| 392.2RG | State vehicle registration or License Plate violation | |||||||||
| May 17, 2024 | UE9B002390 | CORDELIA IF, CA | III | — | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| January 26, 2024 | UE9B002180 | CORDELIA IF, CA | I | — | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
| January 10, 2024 | UE5M003333 | CORDELIA IF, CA | III | — | — | — | Straight Truck |
ISUZU |
54DK6S1F7NSA50488 |
CA 76428L3 |
Shippers Seen at Inspections
Shipper names recorded by roadside inspectors over roughly the last three years. Only inspected loads appear, so this is a sample of who the carrier hauls for, not a complete customer list. Names are as entered at the roadside; blanks and placeholders such as “N/A” or “same as carrier” are left out.
| Shipper | Inspections | Most recent |
|---|---|---|
| GRANITE EXPO | 2 | October 30, 2025 |
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Data sourced from FMCSA MCMIS via Socrata. Record last updated: September 28, 2026.
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