The Construction Site Builder Sign delivers clear, comprehensive safety messaging required at active building sites.
Designed to warn against unauthorised entry, highlight site hazards, specify mandatory PPE, and provide emergency and contact information, Construction Site Builder Sign supports controlled access and compliance with Australian construction and WHS requirements.
Construction Site Builder Sign displaying the following:
- Builder Name
- Builder Reg No
- Site Address & Site Supervisor
- In Case of an Emergency, Dial 000 and Contact the Site Supervisor
- This Protective Equipment Must Be Worn Beyond This Point
- Alcohol And Drugs Are Not Permitted On This Site
- Warning - Nailing Tool in Use
- Danger - Construction Site - No Unauthorised Entry
- No Smoking
Application
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Residential and commercial construction sites
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Active building and renovation projects
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Temporary worksites and development zones
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Any location requiring regulated site access and safety communication
Key Features & Benefits
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High-impact danger and warning layout to immediately alert site entrants
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Clear “No Unauthorised Entry” messaging to control public and worker access
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Mandatory PPE symbols and instructions to reinforce on-site safety rules
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Emergency and builder contact information fields for rapid response
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Durable, weather-resistant construction suitable for outdoor site conditions
Installation Method
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Install at the main site entrance, gate, or hoarding
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Suitable for fence, wall, or post mounting using screws, cable ties, or industrial fixings
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Position at eye level for maximum visibility and readability
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Ensure the sign remains clearly visible throughout the project duration
Ideal For
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Builders and principal contractors
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Residential housing developments
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Commercial construction projects
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Renovation and extension works
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Any site requiring clear safety, access, and emergency signage
Why Buy From K2K Signs Australia
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Designed to meet Australian construction safety signage expectations
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Professional-grade materials built for demanding site environments
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Clear, compliance-ready layouts trusted by builders nationwide
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Trusted supplier to commercial and industrial sectors
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Australia-wide free shipping on all orders
Product Finish & Durability
- Signs and Stickers are printed with Eco-Solvents Inks on High Quality. Premium Gloss Vinyl with UV and weatherproof protective over laminate.
- Signs / Stickers are durable for both Indoor and Outdoor use in extreme conditions.
- All Signs Comes with Pre- Drilled Hole on each corner for mounting.
- All signs are designed and manufactured here in Australia and are compliant with Australian Standards AS1319.
- We DO NOT print our company’s logo on signs or stickers.
Self-Adhesive Vinyl
Construction
Flexible self-adhesive material. Can adhere to virtually any clean, dry surface. Well suited to flat or soft curved texture.
Common Uses
Indoor or outdoor conditions. Directional, Safety. On pipes, poles, containers, windows, equipments, storage racks, tanks, etc.
Plastic
Construction
Thick Plastic made from over 50% recycled material, this UV stabilized rigid sign and is one of our most popular choices!
Common Uses
Directional, safety, informational, special event, departmental, equipment, temporary construction, wall or post mounting.
Metal
Construction
A strong, thick rigid material manufactured from steel guaranteed to withstand high temperature range.
Common Uses
Entrance, exit, traffic, parking, building, construction, safety, directional, wall or post mounting.
Magnetic
Construction
A strong, 0.9mm flexible magnet material has excellent holding force suitable and is flexible yet tough and weather resistant.
Common Uses
Suitable for use on cars, trucks, trailers, safety signs, A-Boards and all outdoor metallic surface signage applications.
Reflective Class 2
Class 2 Reflective Signs are ideal for non-critical, off-road situations that require high visibility in poor or low light conditions. These situations would include work premises signage, carparks, properties, shopping centres, general signage, private roads etc.
Reflective Class 1
Class 1 reflective is the higher grade of reflectivity, and it is identifiable by its honeycomb pattern. It is used where high visibility is required for 24 hours of the day. It is a premium grade reflective, that reflects light from wide angles. All signs used on a public roads must be Class 1 to comply. This would include all road signs, street signs, speed limit signs and roadwork signage to name a few.



