Welcome to Great Kolor
Full Service Public Service
Outdoor Advertising

Outdoor Ads For Nonprofits

Outdoor Advertising Eyes On Impressions, billboards, bus shelters bus tails queens kings EcoPosters

CONCEIVE

Gene Kahn, Founder /Managing Member


The company Gene worked at was bought and closed in 2005. Great Kolor was born 2 weeks later. The moral of this story? When one door closes (very often) another will open for you 

BELIEVE

It Really is Easy


In a sink or swim moment, it's good to know that swimming will always be your best option. Can you believe it?  Your message rolling by 

on a Bus?  In a Bus Shelter?  On a Billboard?

TAKE ACTION

There is Magic in Thinking Big

 

Great Kolor secures high profile

outdoor advertising space for you -

at very reasonable public service rate.

Then prints and installs your graphics 

Call Us: 415/902-6448

For your convenience we'll be pleased to visit you. At your office or over a local cup of coffee?

You can reach us any day at any time ( 24/7 )  info@greatkolor.com 415/902-6448

Great Kolor

1966 Tice Valley Blvd #200 Walnut Creek, CA 94595 info@greatkolor.com

415/902-6448

Hours

OPEN ( you can call or email right now :  )

Drop us a line!