Building Design And Drafting Services

Welcome to Building Design and Drafting Services in Perth, Western Australia! We are a team of experienced and skilled building designers and drafters who can help you with all your residential and commercial building design needs. Our goal is to provide you with high-quality and cost-effective building design solutions that meet your needs and exceed your expectations.

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Your ONE-STOP Shop For Perth Drafting, Architecture And Building Design

Drafting Perth - KDG

Drafting Services

We provide multiple services in-house, so your project runs smoothly and efficiently. You don’t have to chase up separate consultants to get your project through the council eliminating stress, headaches, and anxiety for clients. People just like you come to us all the time with different reasons why they need our drafting service. Whether it’s a residential or commercial project we work with anyone from renovations, new homes, house extensions, developments, mixed-use, retail, office fit-outs or anything else big or small. If you’re new to working with a Perth drafting company, we will guide you through every step of the journey, make you feel comfortable and be happy to answer any questions you may have.

  • Cheaper than Architect
  • Designed to AS Standards
  • Professional Advice

3D Rendering

Kellett Design Group is Perth’s most experienced and trusted multidisciplinary architectural drafting practice. With over ten years of experience and attention to detail, Luke Kellett holds a BSc in Architectural Design and an MSc in CAD & Construction.

  • Clear Vision of end result.
  • Play with different colour schemes.
  • Spot changes before building.
3D Redering - Drafting Perth
Certificate of Design & Compliance - Drafting Perth

Certificate Of Design & Compliance

We understand that time and money are important to you a certificate of design and compliance gives you everything you need to have your plans approved within 10 days guaranteed!

Our private certification department provides everything from compliance advice concerning the BCA. Certification of proposed and retrospective works.

We can certify all classes of building. Residential, Extensions, Carports, Patios, We also provide due diligence reports and building audits for existing homes and how to bring them up to the current building codes.

  • Fast Council Approval
  • Reduce Knock Backs
  • No need to deal with the council

3D Virtual Walkthrough

The biggest regret we hear is “we wished we changed this” or “I would have done that slightly different”.

We all visualise our projects in our heads, technology has changed this, you can now visualise and walk through your dream home before you start any renovations.

KDG Drafting Perth design high-resolution 3D rendered concept drawing of your dream home, you can even have a 3D virtual walkthrough you can view on your computer or tablet bringing dreams to reality.

  • Turn your dream into reality
  • Walk through your dream before it’s built
  • Play with internal colours and finishings
3D Walk Through - Drafting Perth


BDAWA Design Awards Design Matters National Certified Passive House Design


  • star BDAWA ‘Best Sustainable Design’
    2020 WINNER
  • star Certified Passive House
  • star Design Matters National Member


  • BSc. Architectural Design
  • MSc. CAD & Construction
  • BSc. Applied Science (Architectural)
  • BSc Environmental design
  • BSc. Architecture
  • MSc Architecture
## Residential Building Design Services Our residential building design services include custom home design, home renovations, home extensions, granny flats, and multi-unit developments. We work closely with you to understand your needs, preferences, and budget, and then create a design that suits your lifestyle and enhances the value of your property. Our team is proficient in using the latest design software and technology to ensure that your design is accurate, detailed, and visually appealing.

Commercial Building Design Services

Our commercial building design services include office design, retail design, hospitality design, and industrial design. We understand that every business has unique requirements, and we work closely with you to create a design that reflects your brand, meets your functional needs, and complies with all the relevant regulations and standards. Whether you need a new building design or a renovation of an existing space, we can provide you with a cost-effective and practical solution.

Drafting Services

We also offer drafting services for builders, architects, and other building professionals. Our drafting services include detailed drawings, plans, and specifications that are accurate, clear, and easy to understand. We use the latest drafting software and technology to ensure that our drafts are of the highest quality and meet all the relevant standards and regulations.

Contact Us

If you are looking for high-quality and cost-effective building design and drafting services in Perth, Western Australia, look no further than Building Design and Drafting Services. Contact us today to discuss your project and get a free quote. We are committed to providing you with the best possible service and ensuring that your project is a success.