NORSIGN NT - Roads, Traffic & Safety Signage

Established in 1926, De Neefe, a subsidiary company of Traffic Technologies Ltd, is one of Australia’s largest manufacturers of fixed metal directional and instructional traffic signs. De Neefe has operations in every state of Australia, with the main production facility located in Melbourne. Norsign, a division of De Neefe, is located in the Northern Territory and Sunnysigns located in Perth.

T: 08 8947 0733

Road Safety Signage

Norsign NT is a wholly owned Australian company and a subsidiary of DeNeefe, Australia’s oldest sign manufacturer, Established in 1926.

We produce the whole range of sign solutions for traffic signage, road safety signage and safety products for road works and road infrastructure, as required by the states and territories road authorities.

Norsign is qualified and  accredited by 3M Australia Pty and is an
Avery Dennison Certified Authorised Convertor. Our commitment to quality and product longevity is assured and guaranteed to last. Our road signage products are printed to industry standards using CL100 and CL400 onto steel or aluminium and decal. 

Norsign facilities supply to the whole NT as well as exports to Indonesia.


  • Traffic control equipment

  • Temporary safety signs and accessories for traffic control

  • Static road signage

  • Safety signage

  • Delineators

  • Street name plates

  • Screen printing

  • Digital printing

  • Engraving


  • Road authorities

  • Road construction

  • Civil engineers

  • Manufacturing

  • Power suppliers

  • Oil and Gas

  • Local government and councils

  • Mining industry

  • Conservation

  • National parks

  • Hospitality

  • Real estate

NORSIGN NT was opened in 1987 and has grown extensively in turnover and in the range of products offered. Norsign is a major supplier to Government for construction of road signs in the Northern Territory of Australia. Departments include:

  • Infrastructure Planning & Environment (D.I.P.E.) DBIRD
  • Power Water Authority, Parks & Wildlife Services
  • DCIS, National Parks and Wildlife
  • NT Police
  • Fire & Emergency Services
  • Councils & Shires

Our manufacturing operation has recently located to modern air conditioned premises in Winnellie, a suburb of Darwin. And the new warehouse facilities allow for ample storage of stock.

The operations use advanced computerised technology for the manufacture of metal and plastic signs. Our secure database keeps a record of jobs for future use and reprinting.

The factory location takes advantage of the transport infrastructure including the international airport and sea links to Asia.

Norsign has a proven record in the weather conditions in Australia’s Northern Territory. The climate is similar to that of many parts of Indonesia with humid tropical conditions and extended periods of dry weather. The firm also has extensive experience in the harsh, vast expanses of desert country in central Australia.

The firm services its clients with advice on the best type of material to be used in various applications. The design of layout which includes practical as well as aesthetic aspects of the applications are provided as part of the service.

Norsign supplies individually customised signs as well as a standard range to suit our clients requirements. These lines meet international uniform standards and are classified in the following categories.

  • Traffic Control Equipment and Accessories
  • Safety Signs, Delineators,
  • Street Name Plates

Norsign hold 3M Sign Warranty Certificate. Is a Certified Authorised Convertor of Avery Dennison and holds the ICS Platinum Warranty Certificate.