Fleet typeIdentity
Asset-based
22 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 352045 · MC-218541
DILLARD TRUCKING INC
DBA DILLARD ENVIRONMENTAL SERVICES
22 power unitsavg 10 yrNational · 23 statesBYRON, CA
CARRIER ACTIVEMC-218541 ACTIVERATED SATISFACTORYHAZMAT
Observed fleet · trailing 24 mo daily
22Power units
28 observed · MCS-150
46Trailers seen
Decoded · vPIC
10.0Avg age (yr)
1997–2025 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · 2026-06-15
Review before loading
Operating, but with flags a broker should weigh before tendering freight.
Active operating authorityInsurance on fileVehicle out-of-service rate well above average
Watch · 2
Operating authority3737 yr active
since 1989Insurance (BIPD)On file
FMCSA L&IVehicle OOS · 24mo33.733.7 %
▲ 22.26% nat'lCrashes · fatal11
4 in 24moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersTypical
10 yr
Model years 1997–2025 · peer benchmark computing.
Identity stabilityStable
37 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
AI readFull read
Is DILLARD TRUCKING INC safe to work with?
Is DILLARD TRUCKING INC safe to load? DILLARD TRUCKING INC (USDOT 352045, MC-218541) is an active asset-based motor carrier based in BYRON, CA, operating 22 power units and 22 drivers. Operating authority has been active 37 years (past the 24-month broker-confidence threshold). Across 232 roadside inspections, its vehicle out-of-service rate is 33.7% (above the 22.26% national average), with 4 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it review before loading (74/100), with the leading concern: vehicle out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-15.
FMCSA fields + Vektor analysis · updated 2026-06-15
DTDILLARD TRUCKING INC 74
01
Safety
232 inspections · 24 mo · vs national benchmarks
Out-of-service rate· trailing 24 months vs national benchmark
Vehicle OOS 33.7% (24-mo)98 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 5.6% (24-mo)143 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%
OOS trajectory· trailing 6-mo vehicle-OOS rate vs national
38.9% now● Stable
Inspection coverage· expected vs observed · the fraud signal
Inspection coverage
How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.
Under-inspected
Expected
Well-monitored
Heavily inspected
≈3.3 / unit·yr
thin signalabundant signal
Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.
- Registered power units
- 22
- Inspections · 24 mo
- 143
- Annualized
- ≈72 / yr
- Coverage
- ≈3.3 inspections / unit · yr
Violation themes· decoded · grouped by BASIC
What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.
- 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving72 · 2 OOS
- 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance49 · 30 OOS
- 393.9 Inoperative required lampsVehicle Maintenance37 · 12 OOS
- 395.3 Driving beyond hours-of-service limitsHOS Compliance23 · 5 OOS
- 396.3 Inspection / repair / maintenance not performedVehicle Maintenance16 · 5 OOS
- 393.55 Antilock brake system (ABS)Vehicle Maintenance16
- 393.45 Brake tubing / hose defectsVehicle Maintenance15 · 4 OOS
- 395.8 Record of duty status (log / ELD) not current or missingHOS Compliance15 · 2 OOS
- 396.5 Oil and/or grease leakVehicle Maintenance13 · 4 OOS
- 177.823 Other violationOther10 · 6 OOS
02
Authority & insurance
Can they legally + adequately haul your load?
Operating authority· 49 CFR · per type
Operating authority
- Common
- Active
- Contract
- Active
- Broker
- None
Insurance & bonds
BIPD / liability (required)Filed with FMCSA
CargoNone
Surety bond (BMC-84)None
Insurance continuity· insurer · policy · lapses
$1M BIPD · 6 insurers · 0 lapsesInsurer churn
+1 earlier
Zurich · 94–11
Greenwich · 11–13
Scottsdale · 13–15
Starr Liability · 15–22
Starstone National · 23–25
19942025
No BIPD policy is currently in force in the filing history. The authority record may still list one on file — request a COI to confirm current coverage.
6 insurer eras · collapsed from 19 filings
| Insurer | Period | Limit | Renewals |
|---|---|---|---|
| STARSTONE NATIONAL INSURANCE COMPANY | Jun 2023 → Oct 2025 | $1M | 7 |
| HALLMARK INSURANCE COMPANY | Oct 2022 → Jun 2023 | $1M | 1 |
| STARR INDEMNITY & LIABILITY INSURANCE COMPANY | Oct 2015 → Oct 2022 | $1M | 3 |
| SCOTTSDALE INSURANCE COMPANY | Oct 2013 → Oct 2015 | $1M | 5 |
| GREENWICH INSURANCE COMPANY | Oct 2011 → Oct 2013 | $1M | 2 |
| ZURICH INSURANCE CO. | Apr 1994 → Oct 2011 | $1M | 1 |
03
Equipment & fleet
VIN-decoded · NHTSA vPIC
Capacity· power units = haulable capacity; trailers are towed
- Registered power units (MCS-150)
- 22
- Observed power (24 mo)
- 28
- Trailers (towed)
- 46
Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.
Fleet age· model years · decoded VINs
Average age
2025
Newest model yr
1997
Oldest model yr
VINs decoded
04
Operations & lanes
Revealed by inspection density across 23 states · 24 mo
Operating footprint· revealed by roadside-inspection geography
Operating radiusNational
revealedStates observed2222
US statesInspections · 24 mo142142
CA busiestInspection density by state· each tile = a state · shade = inspections, last 24 mo
Home base
BYRON, CA
Top corridor
CA
Density
fewermore
05
Network & fraud
Affiliated entities & reincarnation signals · for review, not a verdict
Last 12 months: 1 truck also ran under 1 other carrier
VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1007292Some overlap is legitimate (leased or sold equipment); review alongside the other signals.
Show all-time history (5 trucks · 6 carriers)
Across all inspections on record: USDOT 1705755USDOT 4126592USDOT 3145664USDOT 1672560USDOT 3936920USDOT 2886020
Capacity consistency· registered vs roadside-observed power units
Registered (MCS-150)2222
Observed (24 mo)2828
Shared w/ other carriers55
Registered and roadside-observed capacity are broadly consistent.
06
Identity & contact
FMCSA census + L&I dossier
Location
- Physical address
- 3120 CAMINO DIABLO, BYRON, CA, 94514
- Mailing address
- P O BOX 579, BYRON, CA, 94514
- Operation
- Interstate· Hazmat
Contact
- Phone
- (925) 634-6850
- Cell
- (925) 766-1582
- Web domain
- dillardenv.com
Registration
- Officers
- Melissa Roach · Patricia Dillard
- USDOT / docket
- 352045 · MC-218541
- First registered
- 04/26/1989
- Last MCS-150
- 11/14/2025 · 2,474,431 mi (2024)
- FMCSA safety rating
- Satisfactory · 01/23/2020
- D-U-N-S
- 189655434
Fleet (self-reported · MCS-150)
07
Federal activity
Daily-captured FMCSA licensing & insurance changes — monitored by Vektor
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.
08
Reviews
Verified broker, shipper & driver reviews — moderated
Performance ratings only — never the Vektor risk score
No verified reviews yet
Be the first broker or shipper to rate DILLARD TRUCKING INC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.
Leave a review09
Frequently asked
What is DILLARD TRUCKING INC's USDOT number?
DILLARD TRUCKING INC's USDOT number is 352045, and its motor carrier number is MC-218541.
Is DILLARD TRUCKING INC authorized to operate?
As of 2026-06-15, DILLARD TRUCKING INC is active in the FMCSA register with common, contract, broker operating authority on file.
What is DILLARD TRUCKING INC's safety record?
DILLARD TRUCKING INC has a 33.7% vehicle out-of-service rate (national average 22.26%) across 232 roadside inspections, with 4 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 74/100 (tier: review).
How big is DILLARD TRUCKING INC's fleet?
DILLARD TRUCKING INC operates 22 power units and 22 drivers per its most recent MCS-150 filing.
Where is DILLARD TRUCKING INC based?
DILLARD TRUCKING INC is based in BYRON, CA, with roadside inspections recorded across 23 states.