Navigating the complex regulations of heavy haul trucking is a fundamental part of logistics, and mastering the Indiana Form M-203 is a critical step for any carrier operating within the Hoosier State. Also formally known as the Oversized/Overweight Transporting Company Agreement, this essential legal document functions as a binding contract between your transport business and the Indiana Department of Revenue, establishing the ground rules for moving heavy or large loads across state lines. Whether you are a large corporation or a sole proprietor, understanding the specific requirements for filing Form M-203 is vital to maintaining compliance, securing necessary transportation permits, and ensuring that your insurance and liability protocols meet state standards. By carefully completing this agreement, carriers can obtain a Company Number, which streamlines the process of ordering future permits for oversized loads and helps avoid significant administrative delays. This article provides a detailed, line-by-line breakdown of the form to ensure your application is accepted without issues.
What Is The Oversized/Overweight Transporting Company Agreement?
The Indiana Form M-203 acts as a prerequisite framework agreement rather than a specific trip permit. Before a company can routinely request permits to move vehicles or loads that exceed standard size and weight limits, they must execute this contract with the state. The document serves multiple purposes: it indemnifies the state against potential damages caused by the hauler, verifies that the carrier maintains the legally required insurance coverage, and establishes the specific administrative procedures for requesting permits. Essentially, it is a promise by the trucking company to follow the rules regarding route verification, fee payments, and driver communication. Once this agreement is on file, the carrier is assigned a unique identifier that expedites all future interactions with the permitting department.

How to Complete Indiana Form M-203
The form is divided into an introductory section for company details, a list of obligations the company must agree to, a section outlining the state’s responsibilities, and a final signature block.
Introductory Section: Date And Parties
Date of Application:
At the very top of the form, you must fill in the day, month, and year that the application is being made and offered to the State of Indiana.
Legal Company Name:
Enter the full legal name of the entity entering the agreement. In the rest of the document, this entity will be referred to as the “Transporting Company.”
Doing Business As (DBA):
If your company operates under a trade name different from its legal name, enter that name here. If not, you may leave this line blank.
Company Type:
Specify the legal structure of your business, such as Corporation, Limited Liability Company (LLC), Partnership, or Sole Proprietorship.
Physical Address:
Provide the actual street address where the business is located.
Mailing Address:
Enter the address where you wish to receive correspondence. This must include the City, State, Zip Code, and County.
Federal Identification Number:
Provide your company’s FEIN (Federal Employer Identification Number). If you are a sole proprietor and do not have an FEIN, you must provide your Social Security Number.
US DOT Number:
If your vehicle has a gross vehicle weight or a gross combined vehicle weight of 10,001 lbs. or more, you are required to list your US Department of Transportation number here.
Federal Motor Carrier (MC) Number:
If your company transports cargo belonging to others for a fee (for-hire carrier) and operates as an interstate carrier, you must enter your MC number on this line.
The Transporting Company Shall
By signing this document, your company agrees to the following thirteen stipulations. You do not need to fill in data here, but you must read and understand these obligations as they are legally binding.
- Permit Requests: You agree to formally request a permit for every movement that involves an oversized or overweight vehicle.
- Indemnification: This is a liability clause. You agree to defend and hold the State, its officials, and employees harmless from any liability, loss, or damage arising from your permit issuance or transport operations. This covers negligence by the State, your company, or joint negligence, including worker’s compensation claims. You also agree to pay attorney’s fees if you default on this provision.
- Insurance Coverage: You agree to maintain valid vehicle insurance that meets the state’s minimum statutory requirements for the entire duration of this agreement.
- Payment Validity: You accept responsibility for ensuring that all checks or payment instruments used for permit fees are valid and paid as required.
- Call Recording: You consent to having your telephone conversations recorded when you call to order or issue permits.
- Company Number: You agree to use your assigned Company Number for ordering future permits, as this will be your primary identification.
- Application Forms: You agree to use only the permit application forms that are prescribed by the State.
- Driver Forms: If a permit needs to be sent directly to a driver, you must use Form M-233 or another approved form, sent via a method previously approved by the State.
- Communication Lines: You agree to use only the designated State telephone lines when calling in data for permit applications.
- Form Accuracy: You certify that you will complete permit forms properly. This includes listing accurate start and expiration dates, describing the loaded truck correctly, identifying the origin and destination, and listing only state routes by their specific title and number.
- Route Verification: You agree to check requested routes for any restrictions, detours, and specifically for overhead clearance issues if you are hauling high loads.
- Driver Instructions: You must explain all General and Special Provisions to the driver and any escorts. If provisions are given over the phone, they must be written on the application. The driver is required to read and sign the bottom of the form.
- Cancellation Notice: You must give written notice if you wish to cancel the agreement. You also agree to notify the State and complete a new agreement if there is any change in ownership or corporate structure.
The State Will
This section outlines the State’s reciprocal duties. You do not need to write anything here.
- Cancellation: The State will provide written notice if it decides to cancel the agreement.
- Information: The State will provide you with information regarding routes, load limits, and other matters related to permit issuance.
- Provisions: The State will provide Special Provisions when required.
- Security: The State will try to ensure your Company Number is not compromised and will issue a new one if necessary.
The Transporting Company Understands And Agrees That
There are two critical clarifications in this section regarding road safety and jurisdiction.
- Bridge Clearances: You acknowledge that the bridge clearance reviews provided by the State only apply to the height from shoulder to shoulder (travel lanes). It is the driver’s responsibility to ensure there is enough clearance if they must use the shoulder or move beyond the travel lanes due to an obstruction or accident.
- Road Jurisdiction: You acknowledge that State permits only cover interstates, U.S. routes, and state highways. They do not cover city streets or county roads. You must contact local municipalities separately for approval to travel on their roads.
Signature And Warranty
Anti-Collusion Statement:
Read the paragraph stating that the undersigned warrants they are the authorized applicant or representative and have not engaged in collusion or secret agreements to pay or receive money for the execution of this contract.
Perjury Statement:
You declare under penalties of perjury that you have examined the document and that the information provided is true, correct, and complete.
Written Signature:
The authorized representative must sign the document here.
Date:
Enter the date the form is signed.
Printed or Typed Name and Title:
Clearly print the name of the person signing and their official job title within the company.
Daytime Phone Number:
Provide a contact number where the representative can be reached during business hours.
Fax Number:
Enter the company fax number.
Email Address:
Provide a valid email address for electronic correspondence.
Mailing Instructions
Once completed, the form should be mailed to the address located at the bottom of the second page:
Indiana Department of Revenue
7811 Milhouse Rd, Suite M
Indianapolis, IN 46241-9612