Sign Authority

Information may not be reliable

Sign Authority provides full-color digital printing for all sizes and types of signs, banners, decals, plaques, sandwich boards, trade show displays, menu boards, vehicle magnetics and illuminated signs.
We also have a large selection of vinyl colors for your one & two-color projects, such as window lettering using our list of popular fonts.
Sign Authority can design, create & install your sign. We work with you from concept to completion. Our goal is to keep you informed of the options available & to provide suggestions to create the right product.
Our showroom offers many samples of our work which can help provide ideas for your projects. You can also view our portfolio to see examples of our work.
We support other sign businesses (wholesalers) by printing their large format full-color jobs.

Sign Authority is happy to provide you with quick turnaround service. We always provide free estimates! Friendly service with a smile is our specialty!
Here is a list of a few of our happy customers:

Oakhurst Area Chamber of Commerce

Oakhurst Sierra Rotary
Queen's Inn / Idle Hour Winery
River Rock Inn and Cafe

Yosemite High School
Yosemite Sierra Visitor's Bureau

40444-B Highway 41, Oakhurst, CA 93644
Phone 559-642-6190 • Toll-Free 888-642-SIGN • Fax 559-642-6193

Winter Hours: Tuesday thru Friday 10am-4pm and By Appointment

Bass Lake Chamber of Commerce
Clovis Chamber of Commerce
Coarsegold Chamber of Commerce

Mariposa County Chamber of Commerce