In common with its sister services throughout Australia, the Northern Territory Emergency Service was born out of the need to create a civil defence capability during the Second World War.
On 28 June 1940, the Administrator of the Northern Territory, Mr. C. L. A. Abbott appointed Mr. A. R. Miller to be the first "part-time" Chief Air Raid Protection (ARP) Warden for Darwin, a post which he held until replaced by the first full-time ARP warden, Mr. E. T. Harrison on 19 May 1941.
Following the end of the war, the organisation was effectively disbanded until its resurrection in 1962 under the Controller of the Northern Territory Fire Brigade and Civil Defence, Mr. Reg McCafferty. In 1965 its' title was changed to Northern Territory Civil Defence and Emergency Services under the Controller Mr. R. H. Webber who was to become affectionately known as "Disaster Dick".
From 1965-67, the organisation became established at its' administrative Headquarters (the old Parap Police Station) on the corner of Parap Road and the Stuart Highway. An operational headquarters (civil defence Bunker) was constructed at the old Municipal incinerator site in Bishop/Jolly Streets, Darwin at a cost of 27,000 pounds ($54,000).
In 1968 Mr. Webber departed and Mr. R. Boulton became acting Controller until the appointment of Group Captain W. R. Berriman as Controller in July 1970.
With the creation of the Commonwealth Natural Disasters Organisation in June 1974, the responsibility for civil defence and emergency services was devolved to the States and Territories. In the transition, the official birth date of the Northern Territory Emergency Service was set for 1 January 1975 with Mr. L. Wilson appointed to be the Executive Officer and head of the Service.
The intervention of Severe Tropical Cyclone Tracy on 25 December 1974 gave the new service a baptism of fire which had a major bearing on the subsequent development of both the Service and the broader counter disaster organisation throughout the Northern Territory.
On his departure from Darwin on New Year's Day 1975, Major General Alan Stretton, the Director General of the Natural Disasters Organisation, advocated the provision of strong emergency powers to enable effective control and direction of the emergency operations necessary to rehabilitate Darwin from its devastated state.
The Legislative Assembly of the Northern Territory passed the Cyclone Disaster Emergency Ordinance which, when assented to on 9 January 1975, gave the Director of Emergency Services, Mr. Ray McHenry, extraordinary powers to control the post Tracy counter disaster operation. A permanent Divisional Officer for the Southern region of the Northern Territory was also appointed.
In November 1977, with the passage of the Northern Territory Disaster Ordinance 1976, the basic structures for the counter disaster organisation and the Northern Territory Emergency Service were formally established. Under the newly appointed Director, Mr. R. G. Phillips, the Service moved office to a temporary headquarters in Coonawarra Road, Winnellie.
Following Self Government for the Northern Territory in 1978, a Southern Divisional Headquarters at Alice Springs was opened in February 1979.
In 1981, a tripartite organisation was formed with the amalgamation of the Police, Fire and Emergency Services. This organisation was headed by the Commissioner of Police as Chief Executive Officer under the Chief Minister and Minister for Police, the Honorable Marshall Perron MLA.
In 1986, the positions of Director of Fire and Director of NT Emergency Service (NTES) were amalgamated and Mr. Beer was appointed Director. Notably, the independent operation of both Services within the tri-service department of Police, Fire and Emergency Services continued. In 1987, the Training Branch of the Service relocated from the Territory Headquarters to the newly constructed Police, Fire and Emergency Service Training College within the Berrimah Police Complex.
Mr. Beer departed from the Northern Territory in 1988 and separate Directorships for the Fire Service and the NTES were reinstated with Mr. R. Charrington becoming Director of the Northern Territory Emergency Service.
Following a review of NTES conducted by KPMG, permanent staff were reduced, the headquarters were relocated to Berrimah Police Centre, and NTES counter disaster reserve stores and equipment holdings were integrated into the departmental Supply Section.
In 1994, Mr. Iain Rae was appointed Director of Fire and Emergency Services when the positions of Director of each Service were once again amalgamated with Mr. Jim Hocking as Director, Operations. With the departure of Mr. Hocking in 1995, Commander Mick Lucas was seconded to NTES until 1997, he, in turn, was replace by Mr. M. Bowman on 9 July 1997 who became Assistant Director NTES.
In July 2006, Mr. Peter Davies was appointed as Assistant Director. On 1 September 2007 separate Directorship for the Fire Service and NTES was reinstated with Mr. Peter Davies becoming Director of the NT Emergency Service until late 2012.
As at December 2013, Mr. Thomas Konieczny commenced as Director NTES. Mr. Konieczny brings with him over 20 years experience in emergency management within the Territory.
NTES was previously governed by the Disasters Act 2008 until November 2013 when the Emergency Management Act 2013 was passed by the Legislative Assembly.