Free Standing Signs

Free Standing Signs

Free standing signs include directionals, corporate directories, stone or brick monuments...

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Wall Mounted Signs

Wall Mounted

Wall mounted signs include illuminated cabinets, individual illuminated (channel) letters...

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Interior Signs

Interior Signs

Interior signs can be illuminated or non-illuminated. There are many materials and applications for every budget...

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Message Centers

Message Centers

These units are generally referred to as electronic message centers or EMCs...

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Security Signs: The Leading Sign Company

Serving Portland Oregon, Vancouver WA and beyond

Keljo family Portland Oregon

Tom, Carol and Kevin Keljo

Looking for a progressive Oregon sign company that holds family values and customer service above all else? Look no further. Award winning Security Signs has been family owned and operated in Portland Oregon since 1925.

As an award-winning sign company by the Austin Family Business Program, INC Magazine, Vancouver Business Journal, and the Portland Business Journal, we provide our customers with the kind of service that keeps them coming back.

Contact Tom, Carol or Kevin Keljo for experience, quality, professionalism, and fair pricing!

Skills and Capabilities

As a full-service sign company, all facets of manufacturing are completed in-house by sign craftsmen and state-of-the art equipment. Designs are created by our award-winning graphic design team.  This is how we consistently deliver and install quality signage to our Portland Oregon and Vancouver Washington clients.

Unparalleled Service

With many repeat customers in the Portland Oregon & Vancouver Washington area, Security Signs maintains its reputation for integrity, quality, competitive pricing, value engineering, and on-time delivery.  And we always stand by our products!

We know signs!

Electric freestanding and wall-mounted, electronic message centers, exposed neon, interior, and exterior; Security Signs is the leading designer and fabricator of commercial signs in the Portland Oregon metro area. Serving your signage needs in Beaverton, Clackamas, Hillsboro, Tigard, Salem, Lake Oswego and Wilsonville.

Design and Build

No project is beyond our capabilities, and we specialize in design/build, sign systems, and multi-site projects. 

Grow your business

We build businesses with 24/7 permanent, on-site electric advertising.

Sign of the Times cover

Have you read about us in Sign of the Times magazine? Click here to take a look.

Why Security Signs?

We deliver even the most complex, quality signage on time and within budget.

Our professional Project Managers handle all the details in the sign process.

Let's Get Started

Contact us to schedule your free consultation or tour of our 33,000 square foot manufacturing facility in Southeast Portland.