SQUARE 1 BUILDERS, INC
SQUARE 1 EXCAVATION
- 1163925
- 6
- 3
- 4
Safety Rating & OOS Rates AND Licensing and Insurance
As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.
- For licensing and insurance information, visit Motus: USDOT Registration System.
- For safety rating and Out-of-Service (OOS) rates, visit SAFER.
- If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.
BASIC Status
(Public Property Carrier View)
Behavior Analysis & Safety Improvement Categories (BASICs) Based on a 24-month record ending July 31, 2026
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Unsafe Driving
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Not Public Crash Indicator
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Hours-of-Service Compliance
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Vehicle Maintenance
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Controlled Substances and Alcohol
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Not Public Hazardous Materials Compliance
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Driver Fitness
| On-Road Performance | ||||||
|---|---|---|---|---|---|---|
| 0 | Not Public | 0 | 23.75 | 0 | Not Public | 9 |
| On-Road Performance Detail | ||||||
|
0
No Safety Event Grouping
6
Straight Carrier
|
Not Public |
4
0
3-10 relevant driver inspections
|
4
4
No Safety Event Grouping
|
4
0
No Safety Event Grouping
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Not Public |
4
3
No Safety Event Grouping
|
| Investigation Results | ||||||
| No Acute/Critical Violations Discovered | N/A | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | No Acute/Critical Violations Discovered | Not Public | No Acute/Critical Violations Discovered |
Select a BASIC icon above to get details, or view your Complete SMS Profile.
Violation Summary
Violations: 25
| Violations | Description | # Violations | # OOS Violations | Violation Severity Weight | BASIC |
|---|---|---|---|---|---|
| 383.23A2-LCDLN | License (CDL) - Operate a CMV and does not possess a valid CDL | 1 | 1 | 8 | Driver Fitness |
| 383.23A2-LCDLNP | License (CDL) - Operate a CMV while not in possession of a CDL on person | 1 | 1 | 8 | Driver Fitness |
| 383.25A1 | Learner's Permit (CLP) - Is not accompanied by the holder of a valid CDL that is fully authorized to operate the CMV. | 1 | 1 | 8 | Driver Fitness |
| 391.11B1-A | Age - Operate a CMV while not at least 21 years of age in interstate commerce | 1 | 1 | 4 | Driver Fitness |
| 391.41APC | Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency when medical certification is required. | 1 | 1 | 1 | Driver Fitness |
| 392.9A2-C | Cargo - Vehicle components or dunnage not secured | 1 | 1 | 1 | Vehicle Maint. |
| 393.100B-C | Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV | 1 | 1 | 7 | Vehicle Maint. |
| 393.104F3-C | Cargo - Loose or unfastened tiedown | 1 | 0 | 3 | Vehicle Maint. |
| 393.110B3-C | Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet | 1 | 1 | 3 | Vehicle Maint. |
| 393.130C-CHVE | Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels | 2 | 2 | 7 | Vehicle Maint. |
| 393.43DBMA | Brake - Breakaway not attached to the towing vehicle | 3 | 3 | 4 | Vehicle Maint. |
| 393.60(c) | Windshield - Damaged or Discolored | 1 | 0 | 1 | Vehicle Maint. |
| 393.78A-WS | Washers - Inoperative washing system. | 1 | 0 | 1 | Vehicle Maint. |
| 393.84-FL | Floor - Inadequate floor condition | 1 | 0 | 2 | Vehicle Maint. |
| 393.95A4-EENA | Emergency Equipment - Fire Extinguishers - not readily accessible or filled | 1 | 0 | 2 | Vehicle Maint. |
| 393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 1 | 0 | 2 | Vehicle Maint. |
| 393.9A-LHLI | Lighting - Headlamp(s) - Any inoperative | 2 | 0 | 6 | Vehicle Maint. |
| 393.9A-LIL | Lighting - Identification lamp(s) inoperative | 1 | 0 | 2 | Vehicle Maint. |
| 393.9A-LTSI | Lighting - Turn signal - Any inoperative on the rearmost vehicle. | 1 | 1 | 6 | Vehicle Maint. |
| 396.17C-PI | Operating a CMV without documentation of a periodic inspection | 2 | 0 | 4 | Vehicle Maint. |
Inspection History
Total Inspections: 4
| Report | Vehicle | Measure | |||||
|---|---|---|---|---|---|---|---|
| Inspection Date | Number | State | Plate Number | Plate State | Type |
Severity Weight (SW) |
Time Weight (TiW) |
| 4/21/2026 | IN9449001901 | IN | TK139NKU | IN | STRAIGHT TRUCK | 3 | |
| 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS) | 4 + 2 (OOS) | ||||||
| 393.130C-CHVE Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels (OOS) | 7 + 2 (OOS) | ||||||
| 393.100B-C Cargo - Cargo not secured to prevent leaking/spilling/blowing/falling from CMV (OOS) | 7 + 2 (OOS) | ||||||
| 392.9A2-C Cargo - Vehicle components or dunnage not secured (OOS) | 1 + 2 (OOS) | ||||||
| 383.25A1 Learner's Permit (CLP) - Is not accompanied by the holder of a valid CDL that is fully authorized to operate the CMV. (OOS) | 8 + 2 (OOS) | ||||||
| 393.84-FL Floor - Inadequate floor condition | 2 | ||||||
| 396.17C-PI Operating a CMV without documentation of a periodic inspection | 4 | ||||||
| 11/20/2025 | MILOEDP03547 | MI | TK741OJJ | IN | STRAIGHT TRUCK | 2 | |
| 393.60(c) Windshield - Damaged or Discolored | 1 | ||||||
| 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS) | 4 + 2 (OOS) | ||||||
| 393.110B3-C Cargo - Insufficient tiedowns (w/o headerboard/blocking) for article(s) of cargo longer than 10 feet (OOS) | 3 + 2 (OOS) | ||||||
| 391.41APC Medical (Certificate) - Operating a property-carrying vehicle without a valid medical certificate in possession or on file with the state drivers licensing agency (OOS) | 1 + 2 (OOS) | ||||||
| 383.23A2-LCDLNP License (CDL) - Operate a CMV while not in possession of a CDL on person (OOS) | 8 + 2 (OOS) | ||||||
| 393.95(f) Emergency Equipment - Stopped vehicle warning devices missing or improper | 2 | ||||||
| 396.17C-PI Operating a CMV without documentation of a periodic inspection | 4 | ||||||
| 393.9A-LIL Lighting - Identification lamp(s) inoperative | 2 | ||||||
| 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative | 6 | ||||||
| 8/22/2025 | MIFALAS00311 | MI | 1039173 | IN | TRUCK TRACTOR | 2 | |
| 393.130C-CHVE Heavy Vehicles/Equipment - Improper securement of heavy vehicles, equipment or machinery with crawler tracks or wheels (OOS) | 7 + 2 (OOS) | ||||||
| 393.104F3-C Cargo - Loose or unfastened tiedown | 3 | ||||||
| 393.78A-WS Washers - Inoperative washing system. | 1 | ||||||
| 6/9/2025 | MIREYNP00050 | MI | TK938OLZ | IN | STRAIGHT TRUCK | 1 | |
| 393.95A4-EENA Emergency Equipment - Fire Extinguishers - not readily accessible or filled | 2 | ||||||
| 393.43DBMA Brake - Breakaway not attached to the towing vehicle (OOS) | 4 + 2 (OOS) | ||||||
| 393.9A-LHLI Lighting - Headlamp(s) - Any inoperative | 6 | ||||||
| 393.9A-LTSI Lighting - Turn signal - Any inoperative on the rearmost vehicle. (OOS) | 6 + 2 (OOS) | ||||||
| 383.23A2-LCDLN License (CDL) - Operate a CMV and does not possess a valid CDL (OOS) | 8 + 2 (OOS) | ||||||
| 391.11B1-A Age - Operate a CMV while not at least 21 years of age in interstate commerce (OOS) | 4 + 2 (OOS) | ||||||
Reviewed-Not Preventable Crash Activity (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Crashes Included in SMS (vehicles involved in crashes)
Total Number of Crashes: 0
This carrier has no crashes to display.
Investigation Results
Acute/Critical Violations: 0
This carrier has no Acute/Critical violations to display.
Summary of Activities
The summary includes information on the 5 most recent investigations and 24 months of inspections and crash history.
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4
- 0
- 4
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*Crashes listed represent a motor carrier’s involvement in reportable crashes, regardless of the carrier’s or driver’s role in the crash. Continue for details.
Continue for more Crash, Inspection & Investigation DetailsCarrier Registration
Flags
Inspection Selection System
As part of FMCSA’s IT modernization strategy, we are in the process of merging our data platforms to make it easier for you to find the information you need. During this transition, please refer to the links below for additional information about this carrier.
- For licensing and insurance information, visit Motus: USDOT Registration System.
- For safety rating and Out-of-Service (OOS) rates, visit SAFER.
- If you are a motor carrier looking for your Inspection Selection System (ISS) value, log in to the FMCSA Portal.
Enforcement Cases
(Six years as of 08/26/2026 updated monthly from FMCSA )
No penalties found
Tools/Resources
SMS Methodology How to Improve Request a Data ReviewFor U.S. DOT# 1163925
Complete SMS Profile Carrier History DownloadsUse of SMS Data/Information
FAST Act of 2015:
Readers should not draw conclusions about a carrier's overall safety condition simply based on the data displayed in this system. Unless a motor carrier has received an UNSATISFACTORY safety rating under part 385 of title 49, Code of Federal Regulations, or has otherwise been ordered to discontinue operations by the Federal Motor Carrier Safety Administration, it is authorized to operate on the Nation's roadways.
Safety Measurement System:
The data in the Safety Measurement System (SMS) is performance data used by the
Agency and Enforcement Community. A
symbol, based on that data, indicates that FMCSA may prioritize a motor carrier
for further monitoring.
The
symbol is not intended to imply any federal safety rating of the carrier pursuant
to 49 USC 31144. Readers should not draw conclusions about a carrier's overall safety
condition simply based on the data displayed in this system. Unless a motor carrier
in the SMS has received an UNSATISFACTORY safety rating pursuant to 49 CFR Part
385, or has otherwise been ordered to discontinue operations by the FMCSA, it is
authorized to operate on the nation's roadways.
Motor carrier safety ratings are available at http://safer.fmcsa.dot.gov and motor carrier licensing and insurance status are available at http://li-public.fmcsa.dot.gov/.