A-1 Modular INC (USDOT 3128988)
Blocking issues found.
- DOT number
- USDOT 3128988
- Docket (MC) number
- FF56771
- Operating authority
- No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now.
- Insurance on file
- No active liability (BIPD) insurance on file with FMCSA.
- Safety rating
- No published safety rating
- Fleet on file
- 4 power units, 5 drivers
- Operation type
- Interstate
- Physical address
- 2375 DAVIS STREET, SAN LEANDRO, CA 94577
- MCS-150 last filed
- 2024-10
Findings
- No active insurance on file (Critical): No active liability coverage on file with FMCSA
- Multiple carriers at this address (Caution): One other active carrier is registered at this physical address. Shared addresses are common for freight offices and registered agents.
Frequently asked questions
What carrier is DOT 3128988?
DOT 3128988 (USDOT 3128988) is A-1 Modular INC, an interstate motor carrier.
What carrier is FF56771?
FF56771 is the docket number of A-1 Modular INC, USDOT 3128988.
What is A-1 Modular INC's MC number?
A-1 Modular INC's docket number is FF56771. Its USDOT number is 3128988.
Is A-1 Modular INC currently authorized to operate?
No active operating authority on file with FMCSA. The federal bulk file showed this carrier active as of 2026-08-27. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does A-1 Modular INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is A-1 Modular INC's safety record?
In the last 24 months, FMCSA records show 2 of 9 vehicle inspections ending out-of-service for A-1 Modular INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is A-1 Modular INC's CSA score?
FMCSA does not publish a single CSA score for carriers. A-1 Modular INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is A-1 Modular INC's FMCSA safety rating?
A-1 Modular INC has no published FMCSA safety rating. Most US carriers have never received a rating review, so an unrated carrier is the common case, not a warning sign by itself.
Changes over time
Carriers change. Phone numbers, email addresses, insurance, authority. A sudden contact-info change is often the first sign of carrier identity fraud. fleetfax tracks these changes. Create a free account to follow changes on carriers you save.
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