California DOT Inspection

Ensure your commercial vehicles are road-safe! Schedule your annual DOT inspection with our qualified inspectors today.

Working Hours

Mon 8:30 AM–6 PM
Tue 8:30 AM–6 PM

Wed 8:30 AM–6 PM
Thu 8:30 AM–6 PM

Fri 8:30 AM–6 PM
Sat Closed

Sun Closed

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Annual DOT inspections in California are run for commercial vehicles, such as commercial trucks. They are carried out by our qualified inspectors to identify potential issues and ensure vehicles are operating safely on public roads.

What Does a DOT Annual Inspection Involve?

A DOT inspection goes beyond the basic inspection of your vehicle. 

Brake System

Inspectors thoroughly examine the braking system to ensure it functions properly and efficiently, as brakes are critical for safe vehicle operation.

Tires and Wheels

The condition of tires and wheels is assessed to identify any signs of wear, damage, or improper inflation, which could lead to accidents.

Lights and Signals

All lights and signals are inspected to ensure proper functionality for signaling intentions and maintaining visibility.

Steering and Suspension

The steering and suspension systems are inspected for any issues that might affect the vehicle’s stability and control.

Fuel System

The fuel system is examined for leaks or other potential hazards, as fuel leaks can be dangerous and lead to fires.

Exhaust System

Inspectors verify that the exhaust system is in good condition, as leaks could result in harmful emissions and compromise air quality.

Coupling Devices

Coupling devices, such as fifth wheels, are assessed to ensure they are secure and can properly connect the vehicle to its trailer.

Have Questions? Call 530-490-8836

Frequency of DOT Controls 

Based on their frequency, DOT inspections are classified into 3 categories:

Level I Inspections

These are comprehensive checks covering all aspects and parts of the vehicle.

Level II to VI Inspections

They focus on specific components of the vehicle and may be conducted at random checkpoints or as part of targeted enforcement campaigns.

Special Inspections

These are conducted when a vehicle is suspected to have safety issues or has been involved in an accident.

Schedule regular DOT truck inspections for your fleet near you with United Fleet Maintenance to maintain your vehicle weight rating, gross vehicle weight, and overall safety and reliability!

Why are DOT Inspections Important?

Ensure Vehicle Safety

Annual controls help identify potential mechanical issues. 

Prevent Non-Compliant Vehicles

Inspections ensure that every commercial truck and all commercial vehicles comply with the regulations set by the Department of Transportation. Non-compliant vehicles can pose serious risks to the driver, other road users, and the environment.

Reduce Road Accidents

Regular checks can prevent accidents caused by vehicle malfunctions, such as brake failures or tire blowouts. 

Protect the Environment

Properly maintained vehicles emit fewer harmful pollutants, which contributes to better air quality and environmental protection.

Promote Industry Accountability

Along with DOT inspections, BIT inspections hold terminal facilities accountable for maintaining safe and compliant working environments. A BIT inspection of terminals promotes responsible practices within the commercial transportation industry.

Avoid Costly Penalties

Non-compliance with road check regulations can lead to hefty fines and penalties for drivers and companies by the California Highway Patrol. Regular inspections help avoid these financial burdens.

United Fleet Maintenance for your CA DOT inspection

With United Fleet Maintenance it’s easy to keep up your truck repair service with the DOT standards. 

We are your go-to professionals for the inspection of your commercial fleet, making sure that your commercial motor vehicles adhere to the highest safety and regulatory standards.

Call us today 530-490-8836 for your expert mobile truck repair, heavy-duty truck repair, and diesel truck repair, along with DOT inspection assistance near you in the California area.

Have Questions? Call 530-490-8836

FAQ

A DOT inspection for commercial vehicles is mandated to ensure road safety and compliance with state and federal regulations, promoting the safe operation of these vehicles on public roads.

You can get a DOT inspection done at certified inspection stations, including authorized garages, service centers, and our company’s facilities throughout California.

A DOT inspection typically involves a thorough check of the vehicle’s essential systems, including brakes, steering, tires, lights, and engine components. Additionally, inspectors will request to review the driver’s logbook for hours-of-service compliance, verify driver qualifications, and if applicable, inspect procedures and equipment for hauling hazardous materials.

The frequency of DOT inspections varies depending on the type of inspection. For example, an annual check is required for all commercial vehicles.

If your vehicle fails the DOT inspection, it needs to undergo necessary repairs and be re-inspected to meet safety and compliance standards before it can legally operate on public roads.

A typical DOT inspection usually takes around 30 minutes to an hour, depending on the vehicle’s size and condition.

You’ll typically need vehicle registration, proof of insurance, and maintenance records demonstrating regular servicing and repairs.

No, a DOT inspection specifically focuses on safety and compliance standards for commercial vehicles, while a regular vehicle inspection covers general safety aspects for personal vehicles.

The main difference between a DOT (Department of Transportation) inspection and a BIT (Bureau of Inspections and Training) inspection in California lies in their focus: DOT inspections are federally mandated for commercial vehicles nationwide, while BIT inspections are specifically required for certain commercial vehicles in California to ensure compliance with state regulations. Both inspections assess vehicle safety but have distinct regulatory scopes and standards.

Call Us 530-490-8836