Sumsion Construction Lc (USDOT 1488766)
3 cautions found.
- DOT number
- USDOT 1488766
- 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 2026-08-29. 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
- 67 power units, 215 drivers
- Operation type
- Intrastate Non-Hazmat
- Physical address
- 340 SOUTH 1600 WEST, MAPLETON, UT 84664
- MCS-150 last filed
- 2026-04
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.
- Vehicle OOS rate above national average (Caution): 53.85% vehicle OOS over 13 inspections vs. national average 22.87%
- Driver fitness at the FMCSA intervention threshold (Caution): Driver fitness ranks 83 of 100 among similar carriers with recent violations (higher = worse). fleetfax peer estimate, not an official CSA score.
Frequently asked questions
What carrier is DOT 1488766?
DOT 1488766 (USDOT 1488766) is Sumsion Construction Lc, an intrastate non-hazmat motor carrier.
What is Sumsion Construction Lc's USDOT number?
Sumsion Construction Lc's USDOT number is 1488766. No MC docket number is on file.
Is Sumsion Construction Lc 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 2026-08-29. We could not confirm that live just now. Source: FMCSA registration and licensing records.
Does Sumsion Construction Lc have insurance on file with FMCSA?
No active liability (BIPD) insurance on file with FMCSA.
What is Sumsion Construction Lc's safety record?
In the last 24 months, FMCSA records show a 53.8% vehicle out-of-service rate for Sumsion Construction Lc, from 7 of 13 vehicle inspections, against a national average of 22.9%. FMCSA records also show 1 recordable crash in the same window.
What is Sumsion Construction Lc's CSA score?
FMCSA does not publish a single CSA score for carriers. Sumsion Construction Lc's public safety data includes its roadside inspection out-of-service rates and crash record, listed on this page.
What is Sumsion Construction Lc's FMCSA safety rating?
Sumsion Construction Lc 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.
View the full fleetfax report for Sumsion Construction Lc
Carriers based in Mapleton, UT
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Reconstructed from cached and fleetfax-ingested FMCSA public records (live FMCSA was unavailable) and may be out of date; verify current status on FMCSA SAFER. fleetfax surfaces the facts; brokers make the judgment. FMCSA status