THT Sales - Mitsubishi Rosa Bus Servicing in Perth, WA
Mitsubishi Rosa Bus Servicing in Perth, WA
If you own or manage a Mitsubishi Rosa/ Fuso Rosa in Perth, you need a trusted, experienced team to keep it running safely and reliably. Here at THT, we’ve been servicing and repairing buses since 1949, helping schools, fleet operators, and private owners keep their vehicles on the road and in top condition.
We are a family-owned business, part of the Fleetcare network and proud MTA WA members, providing a complete range of servicing, maintenance, and repair solutions for Mitsubishi/ Fuso Rosa buses.

Why Choose THT for Your Mitsubishi Rosa Bus?
- Experienced Diesel Mechanics – Skilled in all aspects of bus servicing and repair.
- Trusted Since 1949 – Decades of experience in the Perth transport industry.
- Perth Metro Coverage – Servicing schools and businesses across the metro area.
- Community Focused – We understand the needs of schools and local organisations.
- All-in-One Service – We handle everything from logbook servicing to inspection runs.
Our Bus Servicing & Maintenance Includes:
- Logbook Servicing – Keeping your manufacturer’s warranty valid and your bus running smoothly.
- Annual Inspections – We can take your bus to its Department of Transport inspection on your behalf.
- Preventative Maintenance – Scheduled servicing to prevent costly breakdowns.
- Mechanical Repairs – From engine issues to brake systems, we’ve got you covered.
- Electrical Repairs – Fault finding and fixing electrical components.
- Fleet Management – Specialised servicing for multiple buses in your fleet – even if they are different makes and models.

Servicing Schools & Organisations Across Perth
We proudly maintain and service buses for over 30 schools and organisations in the Perth metro area. Whether you have on Mitusbishi Rosa or an entire fleet of Mitsubishis, Toyotas or BCI buses, our team can manage your servicing schedule, repairs, and compliance checks, so you can focus on what matters most.
Book Today – Call us on 9344 4844 or email service@thtsales.com.au
or fill out the form below and we’ll get in touch with you soon.
