Lyle Signs, Inc offers a wide variety of products. Many of our products are based on the specifications provided in the Manual on Uniform Traffice Control Devices (MUTCD) 2009 Edition. (Lyle Signs is in the process of updating our website to reflect the 2009 changes. Information in this website is current with the 2003 Edition.)
View the MUTCD manual for more information or the Standard Highway Signs Manual (2009 Edition coming soon). View the List of Known Errors in the 2009 MUTCD.
Lyle Signs will also make traffic and control signs to state specifications. You can view some of the State Manuals by using the following links.
Minnesota MN Sign Summary Wisconsin
