Advertising Flag Company has been proudly making Custom Flag & Custom Banner Products in Posen, IL. since 1936! 

We specialize in custom flags, banners, backdrops, Sunbrella™ & vinyl avenue banners, and custom desk flags. We can create a custom flag or banner for you in any size or quantity, and offer consultation regarding the design of the flag. For over 85+ years Advertising Flag Company has been the premier supplier of custom design flag products to industry, government, and the trade. We manufacture and distribute our custom flag and custom banner products nationally, all produced in the U.S.A.

We offer many fabric choices including 200 denier SolarMax™ Nylon, Sunbrella™, wool felt,  Poly-reinforced Vinyls, and many others.

Since the manufacturing of many custom design flag & banner products requires your unique specifications, designs, and other choices, sometimes ordering online is not practical.  Our order form below makes it easy for you to give us all the information required in order to give you a quote, or suggestions for making your custom flag or banner a success! You can also upload an image of your custom flag design or layout. Or if you prefer, call us  1-800-FLAGPRO. We’ll be happy to guide you through the process of creating your own custom flag and can make suggestions on how to make it cost-efficient and meet your expectations.

Please fill out the form below and someone will get back to you within 24 hours. You can expect an e-mail quote within two to four business days.

*For all new projects, we kindly ask that you provide us with your files in PDF format. If you are unable to provide PDF files, a minimum setup fee of $50 will apply. This helps us make sure your project is done correctly and on time. Thank you for understanding and helping us serve you better!*