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Celebrating over 40 years creating luxury, custom joinery for homes across Sydney.

Est. 1984

Kastell has been designing and building kitchens for Australian homes since 1984. As a well-respected, family-run business based in Sydney, we’ve built a strong reputation for quality workmanship, thoughtful design, and reliable service.

Our team of 25 includes experienced designers, administration, and production personnel who work closely together to ensure every project is handled with care and detail.

We focus on premium, high-quality materials, accessories and appliances, to deliver cabinetry that stands the test of time. Kastell is regularly chosen by architects, interior designers, and builders for projects that demand both quality and expertise.

Design Your Dream Home

At Kastell, we don’t just do kitchens!
Our in-house designers can help you design custom joinery for your entire home, inside and out.

Whether it’s a statement kitchen, a sleek outdoor entertaining area, or tailored storage solutions throughout your home, we have the experience and team to bring your vision to life.

From wardrobes and laundries to BBQ kitchens and home offices, we use premium materials and the latest finishes to create cohesive spaces that suit your lifestyle.

We believe in quality

That lasts a lifetime.


Schedule a consultation with our experienced team to explore our ranges.
One of our expert design team members will be present to guide you and provide advice for your specific needs.

Our showroom includes display kitchens, as well as a sample materials section to help you plan and curate your custom design.

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Our showroom is open to the public on weekdays, however, if you’d like dedicated time with one of our designers, we kindly ask that you book an appointment in advance.

Schedule a
showroom visit