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Stop Slow Traffic Control (NSW) PTY LTD
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Stop Slow Traffic Control (NSW) PTY LTD

Traffic control crews, traffic plan design and equipment hire based in Woonona, Illawarra

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About Stop Slow Traffic Control (NSW) PTY LTD

Stop Slow Traffic Control (SSTC) is a traffic management company based in Woonona, in Wollongong's northern suburbs, providing traffic control crews, traffic plan design, risk management and traffic equipment hire across the Illawarra, the NSW South Coast, Sydney's south and the ACT.

Crews handle road closures, full lane closures, major road diversions, event traffic management, emergency closures and night works, in all weather. SSTC works for road authorities, councils, construction and civil contractors, telecommunications and utility companies, plumbers, builders, retailers and event organisers.

SSTC has four qualified Traffic Management Plan Designers who prepare Traffic Control Plans, Traffic Management Plans, Vehicle Movement Plans and Pedestrian Management Plans, and lodge them with Transport for NSW and the relevant council. Road Occupancy Licence and Speed Zone Authority applications are prepared as part of the same engagement. The hire fleet includes senior and junior variable message boards, portable traffic lights, lighting towers and daymakers, trailer-mounted arrow boards, water-filled barriers, temporary fencing and Truck Mounted Attenuators (hired with a driver).

Areas covered include Wollongong, Shellharbour, Shoalhaven, the Southern Highlands, Sutherland, Campbelltown, Batemans Bay and the ACT. The online booking form is the preferred way to book non-emergency work, with a response within one working day. For urgent or emergency works, call the manager on 0410 981 798; the office is on 02 4285 3900.

Opening hours

Opening hours, Sydney time
Monday8am to 6pm
Tuesday8am to 6pm
Wednesday8am to 6pm
ThursdayToday8am to 6pm
Friday8am to 6pm
Saturday8am to 6pm
Sunday8am to 12pm

Amenities and highlights

Accessibility

  • Wheelchair-accessible entrance

Services

  • Traffic control
  • Traffic management
  • Road closures
  • Full lane closures
  • Major road diversions
  • Event traffic management
  • Emergency closures
  • Night works
  • Traffic plan design
  • Road Occupancy Licence applications
  • Risk management
  • Traffic management equipment hire
  • Truck Mounted Attenuator hire

Hours

  • Office hours are not published. For urgent or emergency works, call the manager direct on 0410 981 798.
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Frequently asked questions

Wollongong, the Illawarra, Shoalhaven, the Southern Highlands, Sutherland, Campbelltown, Batemans Bay and the South Coast of NSW, as well as the ACT. Sites outside that footprint can call to check.

Use the online booking form, which is SSTC's preferred method for all non-emergency traffic control work. You receive a response within one working day of submission.

Call the manager direct on 0410 981 798 for anything urgent rather than using the booking form, so a crew can be organised straight away.

SSTC does. The planner assigned to your project designs and prepares the plan, presents it to Transport for NSW and the relevant council for approval, and oversees its implementation on site.

Yes. Variable message boards, portable traffic lights, lighting towers, trailer-mounted arrow boards, water-filled barriers and temporary fencing can be hired on their own. Truck Mounted Attenuators are hired with a driver.

$20 million Public Liability Insurance, $10 million Professional Indemnity Insurance, and NSW and ACT Workers Compensation Insurance. Copies can be provided on request.

Good to know

Legal name
Stop Slow Traffic Control (NSW) Pty Ltd source
ABN
87 152 059 820 source
Accreditation
Transport for NSW (RMS) Category G accredited, and ACT Government IRE certificate source
Certification
ISO 9001:2015, ISO 14001:2015 and ISO 45001:2018 certified management system source
Public liability
$20 million Public Liability Insurance source
Professional indemnity
$10 million Professional Indemnity Insurance source
Plan designers
Four qualified Traffic Management Plan Designers source
Booking response
Response within one working day of an online booking source
Urgent line
Manager direct on 0410 981 798 source

Gathered from Stop Slow Traffic Control (NSW) PTY LTD's own website on 25 September 2026. Each detail links to where it was published.

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