

Stop Slow Traffic Control (NSW) PTY LTD
Traffic control crews, traffic plan design and equipment hire based in Woonona, Illawarra
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
| Monday | 8am to 6pm |
|---|---|
| Tuesday | 8am to 6pm |
| Wednesday | 8am to 6pm |
| ThursdayToday | 8am to 6pm |
| Friday | 8am to 6pm |
| Saturday | 8am to 6pm |
| Sunday | 8am 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.
Photos










Photos from locals
Been to Stop Slow Traffic Control (NSW) PTY LTD? Add a photo you took and it will carry your name.
Frequently asked questions
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.
Reviews
No reviews here yet
Been to Stop Slow Traffic Control (NSW) PTY LTD? Your review helps the next local decide.
