Custom Joinery in the Sutherland Shire

Serving clients right across Illawarra and Shoalhaven to Southern Highlands and Sydney

Elevate Your Space with Custom Joinery

When we create custom joinery for Sutherland Shire homes, we focus on the way people live and use their spaces every day. Onyx Detailed Joinery designs cabinetry and built-in solutions that respond to the area’s mix of architectural styles, coastal influences and growing demand for considered, functional design. Our approach is hands-on and collaborative, and we take the time to understand each room’s limitations and possibilities before planning begins. By managing design, fabrication and installation in-house, we maintain control over the finer details that shape the finished result.


  • Tailored cabinetry designed to suit room layout & everyday use
  • Consistent workflow covering design, production & installation


We build each project through clear communication and a structured process supported by precise measurements, detailed drawings and specialised fabrication tools in our workshop. This allows us to shape joinery that suits different styles — from contemporary renovations to character homes common throughout the Sutherland Shire. If you’re considering custom joinery and would like to discuss ideas, call (02) 4211 0777, and we’ll guide you through the process.


  • Refined Techniques
  • Practical Solutions
  • Collaborative Planning

Tailored Storage Solutions

Our custom joinery service includes cabinetry and built-in solutions for kitchens, bedrooms, living areas, offices and commercial environments. We start by understanding how the space needs to function, then design joinery that supports those everyday patterns. Because we complete all fabrication in our own workshop, we’re able to fine-tune details, check component fit and maintain consistency from the design stage through to installation. This approach keeps the process organised and allows us to handle each step with accuracy.


If you’re considering custom joinery for your home or workplace, we can walk you through the options and help you map out what’s possible. Get in touch to begin planning your project.

Our Services

Kitchen Renovations

Transform your kitchen into a functional, beautifully designed space with tailored cabinetry. Our thoughtful layouts and high-quality finishes enhance everyday living, supporting practical storage, cooking and entertaining needs.

Wardrobes

Our wardrobes are custom-designed to maximise storage, improve organisation and suit the layout of your space. We tailor the internal layout, materials and finishes to ensure each wardrobe functions efficiently and complements the home.

Custom Joinery

Bring bespoke craftsmanship to any room with custom joinery designed for storage, style and everyday use. We create tailored solutions that elevate kitchens, bathrooms, laundries, living areas and commercial spaces.

Get A Quote in Sutherland Shire

Tell us what you’re planning for your Sutherland Shire home and how you’d like the space to work. Share your details below, and we’ll follow up with the next steps.

Contact Us

OUR PROCESS

  • Initial Enquiry

    Book in a site visit to discuss what you want.


    We take a structured, collaborative approach to every renovation, guiding you from the first ideas through to final installation. Our process begins with a clear understanding of how you use your space, followed by custom design work that blends functionality with detail-driven craftsmanship. Once plans are approved, we’ll handle all fabrication in-house to ensure consistency and quality. Installation is carried out with the same care, keeping your home tidy and the project running smoothly from start to finish. No matter the size or style of the renovation, we make the journey simple.


    If you’d like to begin planning your project, give us a call, and let’s bring your vision to life.

    • Precise Craftsmanship
    • Tailored Design
    • Seamless Workflows
  • A Detailed Quote

    This can be prepared within 24 hours.

  • Pre-production Stage (4-6 Week Window)

    If quote is accepted, moving into the stage of computer aided shop drawings with colours and selection of hardware and materials


  • Production - (4 Weeks)

    After finalising your design, we then send your project to our workshop for building. Depending on the project we can build and install within 4 weeks.

FREQUENTLY ASKED QUESTIONS

What types of spaces benefit most from custom joinery?

How long does the custom joinery process usually take?

What is the main difference between custom joinery and modular cabinetry?