Construction - Contracting Business
Overview, preparation and instructions to apply for a Construction - Contracting Business
Your business requires a Graduated Business License (GBL). Use the links below to download a GBL application and/or access information about the GBL.
If you are not sure if your business requires a Graduated Business License (GBL), please click the link "Business License Information", where you will find more information about licensing and a list of business types. Once you are there, click on the business type that describes the type of business you plan to do in the City of St. Louis.
If you still have questions about your business type, please contact our office at 314-622-4528 to find out the appropriate steps that you will need to follow to obtain a business license for the City of St. Louis.
If you are selling a product you must register with the State of Missouri for a State Sales Tax Number. Please obtain this number before visiting City Hall.
Missouri Department of Revenue
P.O. Box 3300
Jefferson City, MO 65105
Or apply online at: https://dors.mo.gov/tax/coreg/index.jsp
If you are not selling a product, proceed to step 2.
Visit the License Collector’s office in Room 104 of City Hall. For your convenience, you may fill out the Graduated Business License form in advance. You can download it here.
In addition to visiting the License Collector’s office, you will also need to obtain a clearance from the Collector of Revenue’s office at the location below:
City Hall Room 410
1200 Market St.
St. Louis, MO 63103
St. Louis City Ordinance 63454
St. Louis City Revised Code Chapter 8.02.010 - Statement of Clearance - Required
If your business is located in the City of St. Louis, you must also obtain an Occupancy Permit from the Building Division at the location below:
Department of Public Safety
City Hall Room 425
1200 Market St.
St. Louis, MO 63103
Bring proof of Workers' Compensation coverage with you -OR- you will be asked to sign a statement stating that you are not required by law to have it.
Download: (Workers Compensation Affidavit Form)
Bring a copy of your current State Drivers' License.
What to Expect
Once all clearances and payments are received, you will be able to obtain your license to do business in the City of St. Louis.
Bring proof of Workers' Compensation coverage with you -or- you will be asked to sign a statement stating that you are not required by law to have it.
You may wish to review the Missouri Revised Statutes, 1994, Chapter 287, Workers' Compensation Law for additional information.
Be sure to provide a copy of your current Drivers License.
If you pay by check, the license application may be held for several working days until the check clears.
A separate Graduated Business License is required for each business location or trade name.
All general contractors are required to furnish a list of the sub-contractors on any job to the License Collector.
St. Louis City Ordinance 52030
St. Louis City Revised Code Chapter 8.02.040
Please visit our general information page to get more important information that you will need to know before obtaining your business license. You can get there by clicking the link: "Business License Information".
For more information about the License Collector's Office other resources and services, please visit our office home page by clicking on the link "License Collector" below. Once you are there, you will find a list of links to the various other resources and services provided by our office. Those links can be found to the right of the home page under the section titled "Related information".
Link: License Collector
Office of the License Collector
1200 Market Street
City Hall Room 102-104
St. Louis, Mo 63103
Monday - Friday 8:00am - 5:00pm You may experience difficulty with our switchboard due to ATT issues.