WE DO

BIG SIGNS

WE DO BIG SIGNS

and the small ones too

Adelaide's premier signage specialists for over 35 years. From architectural masterpieces to vehicle wraps – we create signs that get you noticed.

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Signage Adelaide

Gigantic Signs design, manufacture, and install indoor and outdoor signage, vehicle signage, and illuminated signage that amplifies your brand and drives business results.

From custom stickers and promotional banners to towering architectural signs and cutting-edge LED displays, we bring bold creativity and proven expertise to every project. Our state-of-the-art facility in Kent Town, Adelaide, houses the latest digital printing, laser cutting, and manufacturing technology – giving us total control over quality and delivery times.

We're not just sign makers, we are creative collaborators who push boundaries to deliver eye-catching signage solutions that make a GIGANTIC impact on your brand visibility.

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OUR SERVICES

SIGNAGE SOLUTIONS THAT GET RESULTS

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Metroll illuminated signage installed on modern commercial building facade

OUTDOOR SIGNAGE

Bold exteriors that command attention
Building signage, pylons, monuments, billboards, illuminated signs, and 3D letters that make your business impossible to ignore.

Restaurant exterior with bright blue neon illuminated signage

INDOOR SIGNAGE

Interior spaces that inspire and inform
Reception signage, wayfinding systems, wall graphics, safety signage, and custom panels that enhance your indoor environment.

Commercial van with black and yellow diagonal stripe vehicle wrap design

VEHICLE SIGNAGE

Mobile marketing that works 24/7
Full wraps, decals, and magnetic signage for cars, trucks, boats, and motorbikes that turn your fleet into powerful advertising assets.

Promotions & Events

Temporary signage with lasting impact
Corflute signs, banners, event signage, A-frames, and custom stickers that promote your message when and where you need it.

Large digital billboards displaying advertising above busy city street at dusk

GIGANTIC SCREENS

Digital displays that captivate audiences State-of-the-art
LED billboards, indoor displays, transparent screens, and custom shaped installations that bring your content to life.

For over 35 years, Gigantic Signs has been Adelaide's go-to for impactful signage that creates awareness and gets you noticed.

What started as a local sign shop has evolved into one of Adelaide's most trusted signs and signage manufacturers. We've built our reputation on three pillars: bold creativity that goes beyond the basics, cutting-edge technology that ensures superior quality and durability, and proven results delivered through our local manufacturing expertise in Kent Town, Adelaide.

Every project receives the same attention to detail, whether it's a simple decal or a complex architectural installation. Our passionate team doesn't just create signs - we craft visual experiences that amplify your brand and drive business growth.

BRANDS WE'VE HELPED MAKE GIGANTIC

We've partnered with businesses across Adelaide and South Australia – from local startups to established enterprises – creating signage solutions that deliver measurable results. Our diverse portfolio spans retail, hospitality, automotive, healthcare, education, and industrial sectors.

Indoor display featuring red car with illuminated automotive signage backdrop

VAILO illuminated exterior building sign glowing in dark conditions

Jim’s Cleaning service van featuring full branded vehicle wrap

Black Coming Soon hoarding signage installed around retail construction area

Large promotional wall graphic featuring branding and imagery

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WHY CHOOSE US

REASONS TO CHOOSE GIGANTIC SIGNS

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35+ Years of Expertise

Three decades of Adelaide signage experience means we understand what works in our local market and climate conditions.

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Local Manufacturing

All fabrication happens at our Kent Town facility, ensuring quality control, faster turnaround times, and supporting local industry.

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Cutting-Edge Technology

Large-format digital printers, precision laser cutters, and advanced laminators deliver superior quality and durability.

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Bold Creativity

Our passionate design team pushes boundaries to create unique, eye-catching signage that amplifies your brand impact.

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End-to-End Service

From initial consultation and design through manufacturing, installation, and ongoing maintenance – we handle everything.

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Proven Results

Our track record speaks for itself: increased brand visibility, higher foot traffic, and improved business outcomes for our clients.

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TESTIMONIALS

WHAT OUR CLIENTS SAY

Based on 6848 reviews

GET YOUR FREE QUOTE TODAY

Call (08) 8362 5455 or complete our online form

READY TO MAKE YOUR BUSINESS IMPOSSIBLE TO IGNORE?

Contact Gigantic Signs today for expert signage solutions that deliver real results. Our team is ready to help you create signage that amplifies your brand and drives business growth.