Centrally Located to  Service Metropolitan Detroit

From our centrally located facility in Dearborn, MI, Spectrum designs, manufactures and installs a wide range of exterior and interior signage for businesses, organizations and municipalities throughout Metropolitan Detroit.  With over two decades of experience in the sign industry, Spectrum Signs & Designs has the experience and knowledge to create custom signs that work – signs that will clearly convey your business message and expand your brand.

Our focus is to service our customers with signs that fit their needs.  We won’t over sell you, we just sell you the best quality sign that does the job right every time.

Contact us for a free, no-obligation consultation on your next signage project.  Call us at (313) 562-4000 or request a custom quote online.

 Spectrum Signs & Designs
3001 S. Gulley Road, Suite D
Dearborn, MI  48124

Phone – (313) 562-4000


"Spectrum Sign is the go-to company for all of our custom lettering needs. They are very efficient, knowledgeable, and provide top quality work. We would never think of using anyone else to handle our lettering needs."