DKOI Portable Signs
Advertising Specialties, Signs & Services
193 Westview Dr
Rock Valley, IA 51247
(888) 995-3564
Visit www.dkoi.com or call 888-995-3564. Mobile unit can visit your location.
Office Hours M-F 8 am to 5 pm

DKOI Portable Signs

Advertising Specialties, Signs & Services
about us
Locally owned and operated. DKOI builds, rents, & sells portable LED signs. Flexible & mobile solutions for advertising & events. Custom messages with your video, pictures, & text.