ADDT CORP
USDOT 4137437 • 2520 CHERRY AVE, SIGNAL HILL, CA, 90755
ACTIVEMotor Carrier
Authority:1 active
Insurance:1 current
BOC-3:On file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None
Overview
Company profile from FMCSA Census File
USDOT
4,137,437
Status
ACTIVE
Operation
Interstate
Business Type
Motor Carrier
State
Phone
6576559779
Email
Power Units (MCS-150)
4
Drivers (MCS-150)
4
MCS-150 Mileage
59,313
BOC-3 Agent
Physical Address
2520 CHERRY AVE, SIGNAL HILL, CA, 90755
Mailing Address
328 S JACKSON - B, SANTA ANA, CA, 92704
Contact
Phone: 6576559779
Email: [email protected]
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Common Carrier — Active
Active Authority
1
Revoked / Inactive
0
Authority Types
1
Insurance Policies
1 active
Latest: May 24, 2025
BOC-3 Filing
On file
Operating Authority
fmcsa-authhistApr 5, 2026
| Authority Type | Docket # | Status | Original Date | Final Date |
|---|---|---|---|---|
| Common Carrier | MC-1634055 | ACTIVE | Unknown | May 27, 2025 |
Active Insurance (1)
fmcsa-insurApr 5, 2026
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| HYUNDAI MARINE & FIRE INS CO LTD (US BRANCH) | BIPD/Primary | HICA-1-25-102586 | ON FILE | May 24, 2025 | Sep 13, 2025 |
Insurance History (3 canceled/expired)
fmcsa-inshist-allwithhistory
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| DB INSURANCE CO., LTD (U.S.BRANCH) | BIPD/Primary | CCA-0023650-00 | CANCELLED | Jan 8, 2025 | May 24, 2025 |
| DB INSURANCE CO., LTD (U.S.BRANCH) | BIPD/Primary | CCA-0023650-00 | CANCELLED | Sep 3, 2024 | Jan 8, 2025 |
| DB INSURANCE CO., LTD (U.S.BRANCH) | BIPD/Primary | CCA-0023650-00 | CANCELLED | May 24, 2024 | Sep 3, 2024 |
Insurance Events Timeline
fmcsa-insur-hist
| Event | Insurer | Policy # | Type | Event Date | Cancel Date |
|---|---|---|---|---|---|
| CANCEL | HYUNDAI MARINE & FIRE INS CO LTD (US BRANCH) | HICA-1-25-102586 | BIPD/Primary | Sep 13, 2025 | Sep 13, 2025 |
| CANCEL | DB INSURANCE CO., LTD (U.S.BRANCH) | CCA-0023650-00 | BIPD/Primary | May 24, 2025 | May 24, 2025 |
| CANCEL | DB INSURANCE CO., LTD (U.S.BRANCH) | CCA-0023650-00 | BIPD/Primary | Jan 8, 2025 | Jan 8, 2025 |
| CANCEL | DB INSURANCE CO., LTD (U.S.BRANCH) | CCA-0023650-00 | BIPD/Primary | Sep 3, 2024 | Sep 3, 2024 |
Authority Action History (3 events)
fmcsa-authhist-blob
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC1634055 | COMMON | INVOLUNTARY REVOCATION | Apr 28, 2025 | DISCONTINUED REVOCATION | May 27, 2025 |
| MC1634055 | COMMON | INVOLUNTARY REVOCATION | Aug 7, 2024 | DISCONTINUED REVOCATION | Aug 15, 2024 |
| MC1634055 | MOTOR PROPERTY COMMON CARRIER | GRANTED | Jun 3, 2024 | — | Unknown |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Unsafe Driving
68%
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspections
14
Violations
45
3 OOS
Vehicle OOS %
7.1%
Driver OOS %
0.0%
Power Units (MCS-150)
4
Drivers (MCS-150)
4
Crash Records
0
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
1
Feb
1
Mar
1
Apr
May
1
Jun
Jul
Aug
2
Sep
Oct
1
Nov
2
Dec
Jan
1
Feb
4
Mar
Apr
Clean monthMonth with OOSBased on latest 14 of 14 inspection records
Inspection Activity Map
4 states • 14 inspections
None Low Medium High🚛 Home base
Violation Summary (45 violations from 14 inspections)
fmcsa-inspection-file
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:396.17C-PI | No proof of periodic inspection | 3 | 0 | 3 | Vehicle Maintenance |
| FMCSR:390.21TB2-DOT | 390.21TB2-DOT | 3 | 0 | — | General/Admin |
| FMCSR:393.47F | Brake actuators/chambers defective | 2 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.3A1 | Inspection repair and maintenance of parts and accessories | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:395.24 | HOS (ELD) - ELD Form and Manner | 2 | 0 | — | Hours Of Service |
| FMCSR:390.21TC-MC | 390.21TC-MC | 2 | 0 | — | General/Admin |
| FMCSR:393.45B2-BHTD | Brake tubing/hoses inadequate | 2 | 2 | 7 | Vehicle Maintenance |
| FMCSR:393.11 | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:395.24C2III | Driver failed to manually add shipping document number | 1 | 0 | — | Hours Of Service |
| FMCSR:395.8 | Record of Duty Status violation (general/form and manner) | 1 | 0 | — | Hours Of Service |
| FMCSR:396.17C | No proof of periodic inspection | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.5B | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.11TU | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.45DCUV | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.53B | Steering system components worn | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.75C | Tire tread depth insufficient (other axles) | 1 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.9 | Inoperable Required Lamp | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.60C | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.78A-WS | Windshield condition defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.9A-LBL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.209E-SPSLA | Steering - Power steering leaking anywhere. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:395.22G-ELDMFV | HOS (ELD) - A portable ELD is not mounted in a fixed position and visible to the driver when seated in the normal driving position. | 1 | 0 | — | Hours Of Service |
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.45B2-B-AIR | Brake tubing/hoses inadequate | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.5B-L | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.48A-BLMACBD | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.48A-BIBD | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.95A1 | Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated. | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LFTSI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLLR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.55E-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:392.2C | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLIRP | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.11A1-CSURR | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
Vehicle OOS Rate
7.1%vs nat'l 23.4%
-16.3 pts below avg
Driver OOS Rate
0.0%vs nat'l 6.7%
-6.7 pts below avg
Violations / Inspection
3.21vs nat'l 1.80
+1.41 above avg
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (14 inspections)
fmcsa-inspectionsApr 5, 2026
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
14 total · 7.1% OOS
2025-022026-03
InspectionsOOS
Most frequent inspection stations
Violations by BASIC category
Compliance Timeline
5 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records
Sep 13, 2025
InsuranceInsurance cancel
HYUNDAI MARINE & FIRE INS CO LTD (US BRANCH) • BIPD/Primary
May 24, 2025
InsuranceInsurance cancel
DB INSURANCE CO., LTD (U.S.BRANCH) • BIPD/Primary
Jan 8, 2025
InsuranceInsurance cancel
DB INSURANCE CO., LTD (U.S.BRANCH) • BIPD/Primary
Sep 3, 2024
InsuranceInsurance cancel
DB INSURANCE CO., LTD (U.S.BRANCH) • BIPD/Primary
Related Records
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AuthorityMC-1634055 Certificate
Common Carrier — Download free PDF
Crashes0 crash records
FMCSA Crash File
Inspections14 inspection records
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Process agent on file
InsurerHYUNDAI MARINE & FIRE INS CO LTD (US BRANCH)
View all policies from this insurer
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FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
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FMCSA Insurance Filings
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FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026