About prosignstm

17627 W. Warren Ave. Detroit MI 48228 us   |  1-866-419-5379  |  INFO@SIGNMI.COM

       7000 Sq ft facility

PROSIGNS is a full service sign fabricator. Signs are designed and constructed from start to finish in our manufacturing warehouse. They are then installed by our dedicated, experienced, and professional staff. We are a licensed, bonded, insured, and UL listed sign manufacturer. 

PROSIGNS is also a full service print, and graphics company. Our state of the art printing department has large format digital color printing, plotting, routing, and engraving. We have over 100 different media and substrates to choose from. Our friendly and professional staff will sit down with you to create a design and layout. Then you will see your computerized sketch come to life as it is put through production in our facility.  


With our modern and innovative equipment, products, and design ideas PROSIGNS is a one stop shop for all your signage, printing, and graphic needs. Come by and talk to one of our team members to get a free estimate on your new sign or printing project today!