Ngo Construction Llc (DOT# 3475300) – FMCSA Carrier Profile
DOT# 3475300● Active
Updated monthly · 2026-03-09
This carrier is active with no crashes on record.
Ngo Construction Llc is a registered motor carrier with the FMCSA under USDOT number 3475300. The company operates from San Marcos, TX and maintains an active operating status with 10 power units and 10 drivers on record.
Safety Rating
Advertisement
Company Information
Address3260 Harris Hill Rd, San Marcos, TX, 78666
Phone(469) 552-2779
Entity TypeAuthorized For Hire
OperationIntrastate (Non-Hazmat)
Power Units10(Medium carrier)
Drivers10
MCS-150 FiledFebruary 27, 2026
Annual Mileage74,000 mi (2025)
Inspection Summary
All-time Inspections
All-time40
Total
15
OOS
8
Driver OOS
7
Vehicle OOS
40 inspections reflects moderate road activity.
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service. 37.5% — above the national vehicle OOS average of ~21%. Review BASICS scores below.
Crash History
✅No crashes reported (FMCSA data)
Advertisement
Other Carriers in San Marcos, TX
More Carriers in Texas
Frequently Asked Questions
What is USDOT Number 3475300?
USDOT number 3475300 is assigned to Ngo Construction Llc, an active motor carrier registered with the FMCSA, based in San Marcos, TX.
How many inspections has Ngo Construction Llc had?
Ngo Construction Llc has recorded 40 total inspections with 15 out-of-service orders, representing an OOS rate of 37.50%.
Where is Ngo Construction Llc located?
Ngo Construction Llc is headquartered at 3260 Harris Hill Rd, San Marcos, TX 78666.
What does "Not Rated" mean?
"Not Rated" means the FMCSA has not conducted a formal compliance review for this carrier. It does not indicate a safety problem — many active carriers operate without a formal rating.
Is zero crashes always a good sign?
Generally yes, but context matters. A carrier with zero crashes and very few inspections may simply have limited road exposure. Always review crash data alongside inspection volume and fleet size.
What is a normal OOS rate?
The national average vehicle out-of-service rate is approximately 21%. Driver OOS averages around 5%. Rates significantly above these thresholds may indicate recurring compliance issues.
How often is FMCSA data updated?
FMCSA publishes updated carrier data monthly. This page reflects the most recent available snapshot, updated on the date shown above.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 3475300 · Last updated: 2026-03-09. View official FMCSA record →