SAN TAN CONSTRUCTION LLC

USDOT 2429046 • DBA: SUNSET COMPANIES & SUNSET DRILLING & SUNSET SEPTIC • 19111 E SAN TAN BLVD, QUEEN CREEK, AZ, 85142

ACTIVE
Authority:None on file
Insurance:None on file
BOC-3:Not on file
Safety Rating:Not rated
MCS-150:Never updated
OOS Orders:None

Overview

Company profile from FMCSA Census File

USDOT
2,429,046
Status
ACTIVE
Operation
Intrastate (Non-Hazmat)
State
Phone
4809881401
Power Units (MCS-150)
12
Drivers (MCS-150)
8
MCS-150 Mileage
150,000
Physical Address
19111 E SAN TAN BLVD, QUEEN CREEK, AZ, 85142
Mailing Address
PO BOX 9602, CHANDLER HEIGHTS, AZ, 85127
Contact

Risk Signals2 flagged

MEDIUM
Elevated vehicle OOS rate: 71.4%
National average is 23.4%. This carrier's vehicle OOS rate is 48.0 percentage points above average.
MEDIUM
Elevated driver OOS rate: 21.4%
National average is 6.7%. This carrier's driver OOS rate is 14.7 percentage points above average.

Signals are auto-detected from FMCSA public records. This is not a regulatory determination.

Authority & Insurance

Operating authority, insurance filings, and BOC-3 status

Active Authority
0
Revoked / Inactive
0
Authority Types
0
Insurance Policies
None on file
BOC-3 Filing
Not on file

Operating Authority

fmcsa-authhistApr 5, 2026
No records found

No insurance filings found for this carrier in FMCSA records.

Check FMCSA SAFER for current insurance status

Safety & Inspections

SMS BASIC scores, inspection history, and out-of-service rates

SMS BASIC Scores

Driver Fitness
67%
Drugs / Alcohol
0%
Hours of Service
N/A
Unsafe Driving
1%
Vehicle Maintenance
20%

Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.

Inspections
14
Violations
103
16 OOS
Vehicle OOS %
71.4%
Above nat'l avg (23.4%)
Driver OOS %
21.4%
Above nat'l avg (6.7%)
Power Units (MCS-150)
12
Drivers (MCS-150)
8
Crash Records
4

Inspection Activity (24 months)

Monthly inspection counts with OOS months highlighted. Hover bars for details.

May
Jun
2
Jul
1
Aug
Sep
1
Oct
Nov
Dec
1
Jan
Feb
Mar
1
Apr
1
May
Jun
Jul
Aug
2
Sep
Oct
Nov
1
Dec
1
Jan
Feb
Mar
Apr
Clean monthMonth with OOSBased on latest 14 of 14 inspection records

Inspection Activity Map

1 state14 inspections

🚛
None Low Medium High🚛 Home base

Violation Summary (103 violations from 14 inspections)

fmcsa-inspection-file
Violation Summary (103 violations from 14 inspections)
CodeDescription# Violations# OOSSeverity WtBASIC
FMCSR:393.9(a)Inoperable required lamps813Vehicle Maintenance
FMCSR:396.17C-PINo proof of periodic inspection603Vehicle Maintenance
FMCSR:393.9A-LILInoperable required lamps503Vehicle Maintenance
FMCSR:393.47(e)Slack adjuster defective407Vehicle Maintenance
FMCSR:393.95A1Emergency Equipment - Fire Extinguishers - no fire extinguisher present or not properly rated.30Vehicle Maintenance
FMCSR:393.95FEmergency Equipment - Stopped vehicle warning devices missing or improper30Vehicle Maintenance
FMCSR:392.2-SLLSROperating a CMV while ill or fatigued308Unsafe Driving
FMCSR:393.9A-LCLInoperable required lamps303Vehicle Maintenance
FMCSR:392.2-SLLMFOperating a CMV while ill or fatigued308Unsafe Driving
FMCSR:396.17(c)No proof of periodic inspection303Vehicle Maintenance
FMCSR:392.2Operating a CMV while ill or fatigued308Unsafe Driving
FMCSR:393.11(a)(1)Lighting devices/reflectors303Vehicle Maintenance
FMCSR:393.78(a)Windshield condition defective304Vehicle Maintenance
FMCSR:396.3(a)(1)Inspection/repair/maintenance - general325Vehicle Maintenance
FMCSR:393.43DBMABrake - relay emergency valve227Vehicle Maintenance
FMCSR:383.23A2-LCDLNLicense (CDL) - Operate a CMV and does not possess a valid CDL22Driver Fitness
FMCSR:391.41APCMedical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency22Driver Fitness
FMCSR:392.2-SLLSIVOperating a CMV while ill or fatigued208Unsafe Driving
FMCSR:393.60DGlazing/window obstructions204Vehicle Maintenance
FMCSR:393.53(b)Steering system components worn207Vehicle Maintenance
FMCSR:393.87(a)Warning flags on projecting loads missing213Vehicle Maintenance
FMCSR:393.48(a)Inoperative/defective brakes208Vehicle Maintenance
FMCSR:390.21TB2-DOT390.21TB2-DOT10General/Admin
FMCSR:390.21TB1-MC390.21TB1-MC10General/Admin
FMCSR:393.9A-LLPLInoperable required lamps103Vehicle Maintenance
FMCSR:393.205C-WRAWFLMIBWheel/Rim - Any wheel fasteners loose/missing/ineffective/broken.10Vehicle Maintenance
FMCSR:393.51C-BAPGSteering wheel free play excessive116Vehicle Maintenance
FMCSR:393.78Windshield condition defective104Vehicle Maintenance
FMCSR:393.51C-BLPWSteering wheel free play excessive116Vehicle Maintenance
FMCSR:393.55C2-BCoupling device/towing methods defective108Vehicle Maintenance
FMCSR:393.30-BBattery improperly secured103Vehicle Maintenance
FMCSR:393.45D-BBrake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:393.48A-BLMACBDInoperative/defective brakes108Vehicle Maintenance
FMCSR:393.9A-HLLHInoperable required lamps103Vehicle Maintenance
FMCSR:393.9A-LFTSIInoperable required lamps103Vehicle Maintenance
FMCSR:393.11A1-LILLighting devices/reflectors103Vehicle Maintenance
FMCSR:393.11A1-CSLRRLighting devices/reflectors103Vehicle Maintenance
FMCSR:393.47ESlack adjuster defective107Vehicle Maintenance
FMCSR:393.11A1-LLPLLighting devices/reflectors103Vehicle Maintenance
FMCSR:392.7A-DDriver - Failed to conduct pre-trip inspection or make use of required parts and accessories10Unsafe Driving
FMCSR:393.100B-CCargo securement - aggregate working load116Vehicle Maintenance
FMCSR:393.81-HHorn inoperable102Vehicle Maintenance
FMCSR:393.78A-WSWindshield condition defective104Vehicle Maintenance
FMCSR:393.95A4-EEUSEmergency Equipment - Fire Extinguishers - unsecured10Vehicle Maintenance
FMCSR:393.9A-LRLIInoperable required lamps103Vehicle Maintenance
FMCSR:393.9A-LSMLInoperable required lamps103Vehicle Maintenance
FMCSR:393.9A-LTSIInoperable required lamps113Vehicle Maintenance
FMCSR:383.23(a)(2)CDL - wrong class118Driver Fitness
FMCSR:393.60(c)Glazing/window obstructions104Vehicle Maintenance
FMCSR:393.75(a)(3)Tire-flat and/or audible air leak11Vehicle Maintenance
FMCSR:392.16(a)Failing to use seat belt (49 CFR)103Unsafe Driving
FMCSR:393.45(d)Brake tubing/hoses inadequate107Vehicle Maintenance
FMCSR:393.75(c)Tire tread depth insufficient (other axles)105Vehicle Maintenance
FMCSR:393.11(b)Lighting devices/reflectors103Vehicle Maintenance
FMCSR:393.47(a)Brake chamber - cracked/broken108Vehicle Maintenance
FMCSR:396.5(b)Fuel system leak107Vehicle Maintenance

Peer Context

This carrier vs national averages. Lower is better for all metrics.

Vehicle OOS Rate
71.4%vs nat'l 23.4%
+48.0 pts above avg
Driver OOS Rate
21.4%vs nat'l 6.7%
+14.7 pts above avg
Violations / Inspection
7.36vs nat'l 1.80
+5.56 above avg

National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.

Inspection History (14 inspections)

fmcsa-inspectionsApr 5, 2026

Inspection analytics

Monthly cadence, frequent stations, and violation mix

Inspections per month (24 mo)

12 total · 75.0% OOS
2024-042026-01
InspectionsOOS

Most frequent inspection stations

PHOENIX AZ5 · 4 OOS
CHANDLER AZ3 · 2 OOS
GILBERT AZ3 · 2 OOS
MARICOPA AZ1 · 1 OOS
QUEEN CREEK AZ1 · 1 OOS

Violations by BASIC category

Recent Crashes

4 crash records from FMCSA Crash File

Total Crashes
4
Fatalities
0
Injuries
1
Across 1 crash
Tow-Aways
4

Crash History (4 records)

fmcsa-crash-fileApr 5, 2026
Crash History (4 records)
DateStateSeverityFatalitiesInjuriesCityLocationVINCarrier Name at Crash
Apr 1, 2025AZINJURY01Apache JunctionIRONWOOD DR @ ELLIOT AVE...294217SAN TAN CONSTRUCTION LLC
Oct 27, 2022AZTOW00CHANDLERRIGGS RD@LINDSAY RD...748671SUNSET COMPANIES & SUNSET DRILLING & SUNSET SEPTIC
Oct 25, 2018AZTOW00
Dec 2, 2016AZTOW00

Compliance Timeline

4 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records

Apr 1, 2025
Crash
Injury crash in AZ
0 fatalities, 1 injury
Oct 27, 2022
Crash
Tow-away crash in AZ
0 fatalities, 0 injuries
Oct 25, 2018
Crash
Tow-away crash
0 fatalities, 0 injuries
Dec 2, 2016
Crash
Tow-away crash
0 fatalities, 0 injuries

Related Records

Data sources & freshness

FMCSA Company Census File
Generated from 24-hour old database. Contact info and fleet counts may lag.
Updated 1 weeks ago
FMCSA Authority History
Updated 1 weeks ago
FMCSA Insurance Filings
Updated 1 weeks ago
FMCSA Vehicle Inspection File
Updated 1 weeks ago
Refresh dataLast updated: Apr 5, 2026