Signage Adelaide

Big Signs
and the small ones too
From architectural masterpieces to vehicle wraps - we create signs that get you noticed.
Installing across Adelaide and South Australia. Supplying Australia-wide.
ABOUT US
For over 35 years, Gigantic Signs has been Adelaide's go-to for impactful signage that creates awareness and gets you noticed.
We've built our reputation on bold creativity, cutting-edge technology and proven results - delivered through our local manufacturing expertise in Kent Town, Adelaide.
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WHY CHOOSE US
Reasons to Choose Gigantic Signs
35+ Years of Expertise
Three decades of Adelaide signage experience means we understand what works in our local market and climate conditions.
Local Manufacturing
All fabrication happens at our Kent Town facility, ensuring quality control, faster turnaround times, and supporting local industry.
Cutting-Edge Technology
Large-format digital printers, precision laser cutters, and advanced laminators deliver superior quality and durability.
Bold Creativity
Our passionate design team pushes boundaries to create unique, eye-catching signage that amplifies your brand impact.
End-to-End Service
From initial consultation and design through manufacturing, installation, and ongoing maintenance – we handle everything.
Proven Results
Our track record speaks for itself: increased brand visibility, higher foot traffic, and improved business outcomes for our clients.
OUR SERVICES
Signage Solutions That Get Results

Outdoor Signage
Bold exteriors that command attentionBuilding signage, pylons, monuments, billboards, illuminated signs, and 3D letters that make your business impossible to ignore.MORE
Indoor Signage
Interior spaces that inspire and informReception signage, wayfinding systems, wall graphics, safety signage, and custom panels that enhance your indoor environment.MORE
Vehicle Signage
Mobile marketing that works 24/7Full wraps, decals, and magnetic signage for cars, trucks, boats, and motorbikes that turn your fleet into powerful advertising assets.MORE
Promotions & Events
Temporary signage with lasting impactCorflute signs, banners, event signage, A-frames, and custom stickers that promote your message when and where you need it.MORE
Gigantic Screens
Digital displays that captivate audiencesState-of-the-art LED billboards, indoor displays, transparent screens, and custom shaped installations that bring your content to life.MORE
Planning a Project?
Bring the plans or just the ideaDesign and project consultation, tenders and plans, and new-build wayfinding packages - we'll do the rest.MOREOUR RANGE
What We Make

A-Frame Signs
Footpath signage that pulls people inDouble-sided corflute and metal A-frames for cafes, real estate opens and retail fronts across Adelaide, printed and ready in days.PRICE IT
LED Screens
Digital displays built to be seenOutdoor LED billboards and indoor digital displays that run your message day and night, built and programmed for Adelaide storefronts and roadsides.MORE
Pylon Signs
Tall, visible from the roadFreestanding pylon signs sized and engineered for your site, built to get noticed from the street and hold up to Adelaide weather.MORE
Building Signs
Identify your premises from the streetFascia panels, tenancy boards and wall-mounted lettering that identify your business, fabricated at our Kent Town facility and installed across Adelaide.MORE
Vehicle Wraps
Turn your fleet into a billboardFull wraps, decals and magnetic signage for cars, utes, vans and trucks - mobile advertising that works every time you're on an Adelaide road.PRICE IT
Magnetic Signs
On today, off tomorrowRemovable magnetic panels that brand a work vehicle during the day and come off overnight, priced instantly and posted anywhere in Australia.PRICE IT
Real Estate Signs
For sale, for lease, open homeFor sale boards, auction panels and open-home directional arrows for Adelaide agents, priced online and printed ready for the next inspection.PRICE IT
Corflute Signs
Lightweight signage for short-term usePrinted corflute boards for site notices, election campaigns and short-run promotions, lightweight and affordable with a price online in seconds.PRICE IT
Lightboxes
Illuminated signage that works at nightIlluminated sign boxes with printed acrylic faces that keep your shopfront visible after dark, fabricated locally and installed across Adelaide.PRICE IT
Wayfinding Signage
Guide people through your spaceDirectional and wayfinding signage that reduces confusion and reinforces your brand across Adelaide offices, hospitals, car parks and campuses.MORE
Safety Signs
Compliant signage, done rightAustralian Standard safety and statutory signage for fire, exit and hazard compliance, supplied and installed to code for Adelaide workplaces.MORE
Reception Signs
The first thing your visitors seeAcrylic and dimensional reception signage that puts your brand front and centre the moment a visitor walks into your Adelaide office.MORE
Window Frosting
Privacy and branding on glassFrosted and tinted window film for privacy, branding and glass manifestation, cut and applied to match your existing shopfront glazing.MORE
Banners
Fast, affordable, ready for the eventPrinted PVC banners for launches, sales and events, hemmed and eyeletted for outdoor use and priced online in seconds.PRICE IT
Hoarding Wraps
Turn a site fence into advertisingPrinted hoarding panels that turn construction fencing into large-format advertising, installed on Adelaide building sites while the works are underway.PRICE IT
Gigantic Arches
Branded arches for your next eventPrinted event arches for launches, festivals and sponsor activations, freighted anywhere in Australia and built to go up fast on site.MOREHOW WE WORK
From Assessment to Installed.
Site Assessment
We assess your location, placement and any council or compliance requirements before anything is designed.
Custom Design
Detailed designs and renderings, proofed to you for approval before manufacture.
Precision Manufacturing
Fabricated at our Kent Town facility with precision cutting and quality control at every stage.
Professional Installation
Installed by our own crew to Australian standards - on site, on schedule.
FAQS
Signage Questions, Answered
Turnaround depends on the product. Corflute signs, banners and stickers are usually printed and ready within one business day of artwork approval. Fabricated and illuminated signage, including pylons, building signs, lightboxes and 3D letters, takes several weeks for manufacture and installation once the design is signed off.
Yes. Our installation crew covers Adelaide metro and regional South Australia, from shopfront and building signage through to pylons, vehicle signage and large-format banners. Site assessment happens before manufacture, so placement and any council requirements are confirmed before we build anything.
Yes, and not just the small stuff. Our Kent Town factory builds lightboxes and 3D fabricated signage as flat-pack kits that ship anywhere in Australia, ready for a local installer to fit, alongside printed products like corflute signs, banners, stickers and vehicle graphics. Tell us the destination and we price the freight with the job.
Pylon signs, building signage and illuminated signs generally need council or landlord approval before installation, and requirements vary by council area. We handle the permit application as part of the project. If you are still at the planning stage, start with a design and project consultation and we will work out what your sign needs before it goes to manufacture.
Yes. The online store prices supply-and-install jobs instantly: lightboxes, hoarding and building wraps, vehicle signage, window graphics, building and car park signs, as well as corflute signs, banners and stickers. Size the job, see the price, order on the spot. 3D fabricated letters and pylon signs still start with a site assessment, so those go through a standard quote.
Yes. Sign shops, builders, agencies and resellers can set up a trade account for standing pricing and repeat orders across our full product range. Head to the Trade page to see how the account works and get set up with your own login.
Ready to Make Your Business Impossible to Ignore?
Price it yourself, or talk to the team - whichever suits the job.
