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VALIDATED

KOIOS ENGINEERING INC

Trust Score

92 Excellent
Excellent Why this score?
Company CheckKOIOS ENGINEERING INC · DOT 3763763

Private carrier, runs its own trucks and hauls its own freight

1485 BAYSHORE BLVD STE 189, SAN FRANCISCO, CA, 94124
DOT# 3763763 San Francisco, California
PRIVATE CARRIER
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14
Power Units
10
Drivers
0
Crashes (24-Month)
None on file
Insurance
Not Rated
Safety Rating
10
Inspections
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Public record

5 events tracked · latest Jul 23, 2026 Show details
Safety & compliance 4
  • Jun 11, 2026
    Clean roadside inspection, no violations.
  • Mar 9, 2026
    Roadside inspection, 1 violation (no OOS).
  • Mar 6, 2026
    Roadside inspection, 3 out-of-service violations.
  • Feb 5, 2026
    Roadside inspection, 3 violations (no OOS).
Insurance 1
  • Current
    No active insurance on file.
Public FMCSA record · blue clean · orange change · red risk.

Company Information

Legal NameKOIOS ENGINEERING INC
DOT Number3763763
Entity TypePrivate Carrier
Operating StatusA - Active
LocationSan Francisco, California
Added11/12/2021
MCS-15001/26/2026

Contact Details

Physical Address1485 BAYSHORE BLVD STE 189, SAN FRANCISCO, CA, 94124
Mailing AddressPO BOX 320217, SAN FRANCISCO, CA, 94132-0217

Other Companies at This Address

Address1485 BAYSHORE BLVD STE 189, SAN FRANCISCO, CA 94124
Many carriers are registered here but with different phone numbers, typical of a commercial registered agent or business center. This is normal and not, by itself, a sign of any problem.
14
Others here
15
Distinct phones
14
Active
CompanyDOTPhoneStatus
AMBER TRU CONSTRUCTION INC2966480Sign inActive
BAIRD TRUCKING INC2304596Sign inActive
BAYVIEW ROCK LLC2759175Sign inActive
CAZADORO CONSTRUCTION INC3245338Sign inActive
CRANA TRUCKING LLC2720407Sign inActive
D LOPEZ CONCRETE CONSTRUCTION INC2773744Sign inActive
GOLDEN STATE CONSTRUCTION & UTILITY INC4049563Sign inActive
KANESHIRO REMEDIATION TRANSPORTATION SERVICES LLC2731581Sign inActive
KOIOS ENGINEERING INC this company3763763Sign inActive
MINERVA CONSTRUCTION INC2933166Sign inActive
ROBERT J DOMINGUE JR2671002Sign inActive
ROGERS TRUCKS INC3082478Sign inActive
RONNU INC3775362Sign inActive
WIDE AREA INC2866365Sign inActive
SHUMATE ENTERPRISES LLC2977344Sign inInactive
Note: sharing an address is legal and common (registered agents, virtual offices, business centers). A shared address never reduces the Trust Score.

Operating Authorities

Authority TypePRIVATE PROPERTY
Carrier OperationC - Intrastate (Non-Hazmat)
CommonNot Active
ContractNot Active
BrokerNot Active

Operation Classification

Private (Property)Private Only

SMS BASIC Scores

FMCSA safety categories, last 24 months. Above Cutoff = FMCSA flags a problem · Below cutoff = within limits · Clean = no violations.
Unsafe Driving
measure 2.04 · 1 insp with violations
Below cutoff
Hours-of-Service Compliance
measure 0 · 0 insp with violations
Clean
Driver Fitness
measure 1.5 · 1 insp with violations
Below cutoff
Controlled Substances / Alcohol
measure 0 · 0 insp with violations
Clean
Vehicle Maintenance
measure 8.5 · 2 insp with violations
Below cutoff
Source: FMCSA SMS, updated monthly.

Mileage

Annual Mileage52,250 miles
Mileage Year2023
VMT SourceMCS-150 Form

Drivers

10
Interstate
0
Intrastate
0
CDL
10
Total
Interstate >100mi0
Interstate <100mi0
Intrastate >100mi0
Intrastate <100mi0

Safety Summary

Safety RatingNot Rated
Total Crashes (24-mo)0
Fatal0
Driver OOS20.0% avg 5.5%
Vehicle OOS20.0% avg 20.7%
SmartWay PartnerNo

Insurance

AmountNone on file
VerifiedFMCSA · 07/17/2026
Last checked07/23/2026

Quick Facts

StatusActive
TypePrivate Carrier
Fleet14 units
Drivers10
Mileage52,250 mi
MCS-15001/2026

Safety & Inspection Data

Crash Summary
Total Crashes (24-mo)0
Fatal0
Injury0
Tow-Away0
Driver Inspections
Total5
Out of Service1
OOS Rate20.0%
National Avg5.5%
Above National Average
Vehicle Inspections
Total5
Out of Service1
OOS Rate20.0%
National Avg20.7%
Below National Average
HazMat Inspections
Total4
OOS0
OOS Rate0.0% (avg 4.5%)

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS
2026
5 · 2 OOS -
Crashes

No crashes on record.

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through Jun 2026, 5 inspections, 2 resulted in out-of-service (40% OOS rate).

Driver Out-of-Service 1 OOS
Vehicle Out-of-Service 3 OOS
Live FMCSA roadside inspection records, refreshed monthly.

Roadside Violations by Safety Category Last 24 months

20 roadside violations across 5 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service
Unsafe Driving 10 violations · 0 OOS
Vehicle Maintenance 9 violations · 3 OOS
Driver Fitness 1 violation · 1 OOS
Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results, not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (5)

DateStateLevelLocationViolationsOOSDriver ViolDriver OOSVehicle ViolVehicle OOSHazMat
06/11/2026 CA Walk-Around (Level II) CA 0 0 0 0 0 0 - Detail
03/09/2026 CA Full (Level I) CORDELIA IF 1 0 0 0 1 0 - Detail
03/06/2026 CA Full (Level I) ALHAMBRA UNDER 4 13 3 1 0 12 3 - Detail
02/05/2026 CA Full (Level I) CORDELIA IF 3 0 0 0 3 0 - Detail
01/15/2026 CA Walk-Around (Level II) I-80 E/B JEO CORDELIA SCALES 3 1 2 1 1 0 - Detail
Detailed Inspection Report

Safety Performance Percentiles

FMCSA SMS percentile rankings. Higher percentile = worse performance relative to peers.

Total Inspections4
Unsafe Driving 1 viols
Driver Fitness 1 viols
Vehicle Maintenance 2 viols

Licensing & Insurance

No insurance history records.

No active insurance policies.

No authority history.

No revocation records.

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