Positive Behaviour Support (PBS) Services
Expert Care, No Waitlists | Bibra Lake | Gosnells | Midland | West Perth
If you are living with disability and are looking to enhance your quality of life, Sigma Therapies is dedicated to guide you with specialist Positive Behaviour Support (PBS) services.
Our experienced therapists are ready to assist all NDIS participants—self-managed, plan-managed, or agency-managed—without the burden of waitlists.
What is Positive Behaviour Support?
Positive Behaviour Support (PBS)
is an evidence-based approach that helps you understand and address challenging behaviours (also called behaviours of concern) by focusing on their underlying causes. After identifying the triggers and functions of these behaviours, PBS therapy will champion positive change to improve your overall wellbeing. This approach not only reduces problematic behaviours but also fosters meaningful participation in daily activities and the community.
Who is Positive Behaviour Support for?
Our PBS services are ideal for:

- NDIS participants of all ages who experience behaviours of concern that impact their quality of life or that of those around them.
- Individuals with autism, intellectual disabilities, or developmental challenges.
- Families and caregivers who need support and strategies to help the loved ones.
What Do Our Positive Behaviour Support Therapies Involve?
Our comprehensive approach includes:
- Functional Behaviour Assessment: Analysing the context and reasons behind challenging behaviours to shape effective intervention strategies.
- Personalised Support Plans: Developing tailored plans that outline proactive strategies, skill-building activities, and reactive measures to address specific behaviours.
- Skill Development: Teaching positive coping strategies and communication skills to respond to and manage challenging actions effectively.
- Collaborative Support: Working closely with families, caregivers, and other professionals for the consistent implementation of strategies.
Our Positive Behaviour Support Process for NDIS Clients
Sigma Therapies focuses on an easy and supportive experience for all our clients:
- Initial consultation: We meet with you to understand your unique needs and challenges.
- Assessment phase:
We will conduct thorough assessments to identify behaviour triggers and patterns.
- Plan development: Based on the assessment, we create a customised Positive Behaviour Support plan.
- Implementation support:
We guide you, your family and caregivers through the plan stages, offering training and ongoing assistance.
- Regular review: We continuously monitor progress and adjust the agreed strategies as needed, to achieve your desired outcomes.
See also other NDIS-specific services our team can provide that might benefit your treatment plan:
Why Choose Sigma Therapies for Positive Behaviour Support Services?
No waitlists, with comprehensive NDIS expertise.

We cater to self-managed, plan-managed, and agency-managed NDIS participants, ensuring a smooth process tailored to your plan.
You can access Positive Behaviour Support services at our new Bibra Lake clinic or any of our three other psychology offices across the Perth metro area.
Addressing Your Concerns
We understand the challenges families and caregivers face, including long wait times, inconsistent support, and the complexity of navigating the NDIS system.
At Sigma Therapies, we are committed to providing prompt, reliable, and expert services to alleviate these challenges, ensuring you and your loved ones receive the support you need when you need it.
Contact Sigma Therapies today to schedule your consultation and receive the support you need.
Positive Behaviour Support FAQ’s
1. How can Positive Behaviour Support therapy help me live my best life as an NDIS participant?
Download 'What Is PBS" Fact SheetPositive Behaviour Support (PBS) can help you live a more independent and fulfilling life. It focuses on understanding your needs, improving your daily experiences, and ensuring you have the right support to thrive.
✔️ It provides support tailored to your needs.
✔️ It helps you have choice and control in your life.
✔️ It encourages community participation.
✔️ It improves relationships and helps you connect with others.
✔️ It teaches new skills and coping strategies.
✔️ It promotes safety and wellbeing.
For more information, read the attached fact sheet from the NDIS Quality and Safeguards Commission.
đź“ž Contact Sigma Therapies today to find out how PBS can help you!
2. How to Get Positive Behaviour Support in Your NDIS Plan
Download Fact SheetTo access Positive Behaviour Support (PBS) through the NDIS, follow these steps:
- Check Your NDIS Plan – PBS funding is typically available under Improved Relationships (Capacity Building Supports).
- Speak with Your Support Coordinator or LAC – They can guide you on how to include PBS in your plan.
- Request a PBS Assessment – If it’s not already in your plan, you may need to submit evidence to justify PBS funding.
- Choose a reputable PBS Provider – Sigma Therapies provides PBS services with no waitlists, ensuring you get the support you need without delay.
Download the Easy Read Fact Sheet attached for a guide on 'How To Choose A Specialist Positive Behaviour Provider".
3. What to Expect from your Positive Behaviour Support Provider
When working with a Positive Behaviour Support (PBS) provider, it’s important to know what to expect so you receive the best possible support.
What Should My PBS Provider Do?
✔️ Listen to You – Your provider should take time to understand your needs and goals.
✔️ Create a service agreement – This outlines the support you’ll receive and what you can expect.
✔️ Develop a Behaviour Support plan – They will assess your needs and create a personalised plan to help improve your quality of life.
✔️ Train your support team – They will work with your family, carers, and support workers to ensure they understand how to support you.
✔️ Review andupdate yourplan – Your plan should be checked regularly to ensure it’s effective and updated when necessary.
✔️ Follow NDIS Rules – All PBS providers must follow NDIS guidelines to ensure safety, respect, and quality support.
Do you have more questions or would you like to make an appointment? We'd love to hear from you!