Mark Harris Plumbing CO INC (USDOT 3644094)
No blockers or cautions found.
- DOT number
- USDOT 3644094
- Operating authority
- Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-30. 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
- 1 power units, 2 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 1770 GILLESPIE WAY STE 101, EL CAJON, CA 92020-1087
- MCS-150 last filed
- 2024-11
Frequently asked questions
What carrier is DOT 3644094?
DOT 3644094 (USDOT 3644094) is Mark Harris Plumbing CO INC, an intrastate non-hazmat motor carrier.
What is Mark Harris Plumbing CO INC's USDOT number?
Mark Harris Plumbing CO INC's USDOT number is 3644094. No MC docket number is on file.
Is Mark Harris Plumbing CO INC currently authorized to operate?
Federal operating authority is not applicable: this is an intrastate operation, with no federal docket required. The federal bulk file showed this carrier active as of 2026-08-30. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Mark Harris Plumbing CO INC have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Mark Harris Plumbing CO INC's safety record?
In the last 24 months, FMCSA records show 0 of 1 vehicle inspection ending out-of-service for Mark Harris Plumbing CO INC, too few inspections for a stable rate. FMCSA records also show 0 recordable crashes in the same window.
What is Mark Harris Plumbing CO INC's CSA score?
FMCSA does not publish a single CSA score for carriers. Mark Harris Plumbing CO INC's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Mark Harris Plumbing CO INC's FMCSA safety rating?
Mark Harris Plumbing CO 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
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Reconstructed from cached and fleetfax-ingested FMCSA public records, so it may be out of date. Records loaded Aug 30, 2026. Verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status