Distance and viewing angle
Letter height, contrast and lighting should be planned around how people approach the building.
Building signage
A practical hub for exterior signs that sit on buildings: ACM panels, aluminium signs, metal letters, pylon signs, lightboxes, entry signs and tenancy branding.



Production timing starts after proof approval and payment, with quote-first handling for oversized, installed or unusual work.
View timing bandsWe check size, bleed, resolution, cut paths, white ink and finishing notes before releasing production.
Artwork helpStandard products show online pricing. Mixed, site-specific or rollout work is quoted by a real production team.
Start a quoteSaved artwork, approved specs and trade account pathways make reorders cleaner for teams, agencies and rollouts.
Trade accountsProject examples
Building signage should show outdoor-ready materials, depth, illumination and how signs sit on real facades.




Materials
For durable exterior panels, tenant signs, directional panels and larger wall-mounted business signs.
View ACM signsFor premium exterior business names, reception-to-building consistency and long-life dimensional signs.
View metal lettersFor visibility after dark, road-facing positions and stronger building presence.
View illuminated signsPlanning
Letter height, contrast and lighting should be planned around how people approach the building.
Concrete, brick, cladding, glass and rendered walls all affect install method and hardware.
Some sites need landlord, strata, council or centre management sign-off before production.
Quote checklist
Straight-on and wider context photos showing wall, entry and street approach.
Available sign width, height, mounting height and viewing distance.
Panel, letters, lightbox, illuminated sign, brushed metal or mixed package.
Suburb, access, landlord approvals, install height and required deadline.
Building signage is broader. It can include shopfronts, but also exterior wall signs, entry signs, facade letters, pylon signs and multi-tenant signage.
ACM, aluminium, stainless steel, UV-stable vinyl, acrylic letters and purpose-built lightboxes can all work outdoors when specified correctly.
Yes, but install needs to be scoped from photos, access details and site requirements before the quote is finalised.
Next step
Send facade photos, viewing distance and preferred finish so Platinum can recommend the right exterior signage path.