Mainstreet Leasing INC (USDOT 508433)
1 caution found.
- DOT number
- USDOT 508433
- Docket (MC) number
- MC259837
- Operating authority
- Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now.
- Authority granted
- 1993-02-17
- Insurance on file
- Liability (BIPD) insurance on file for $5,000,000. $1,000,000 primary + $4,000,000 excess above $1,000,000 on file.
- Safety rating
- Satisfactory (rating decision 2024-04-22)
- Fleet on file
- 38 power units, 52 drivers
- Operation type
- Interstate
- Physical address
- 445 BUSINESS PARK LANE, ALLENTOWN, PA 18109
- MCS-150 last filed
- 2025-09
Findings
- 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.
Connected carriers
Other carriers linked to this one in FMCSA registration and roadside-inspection records:
Frequently asked questions
What carrier is DOT 508433?
DOT 508433 (USDOT 508433) is Mainstreet Leasing INC, an interstate motor carrier.
What carrier is MC 259837?
MC 259837 is the docket number of Mainstreet Leasing INC, USDOT 508433.
What is Mainstreet Leasing INC's MC number?
Mainstreet Leasing INC's docket number is MC 259837. Its USDOT number is 508433.
Is Mainstreet Leasing INC currently authorized to operate?
Common carrier authority: active. The federal bulk file showed this carrier active as of 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mainstreet Leasing INC have insurance on file with FMCSA?
Liability (BIPD) insurance on file for $5,000,000. $1,000,000 primary + $4,000,000 excess above $1,000,000 on file.
Who provides Mainstreet Leasing INC's insurance?
Mainstreet Leasing INC's liability insurance is filed with FMCSA by Trisura Insurance Company.
What is Mainstreet Leasing INC's safety record?
In the last 24 months, FMCSA records show 0 of 2 vehicle inspections ending out-of-service for Mainstreet Leasing INC, too few inspections for a stable rate. FMCSA records also show 1 recordable crash in the same window.
What is Mainstreet Leasing INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mainstreet Leasing INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mainstreet Leasing INC's FMCSA safety rating?
Mainstreet Leasing INC's FMCSA safety rating is Satisfactory, from a review decided 2024-04-22.
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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Carriers based in Allentown, PA
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 29, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status