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William  McMillan

Adelaide Residential Architect

Architectural  Services

As an Adelaide residential architect specializing in renovations and extensions, I'm passionate about creating homes that reflect my clients' personalities, lifestyles, and budgets. I thrive in solving problems, thoughtful design, and adapting with precision to every unique project.

My goal is to offer valuable insights through careful planning and detailed craftsmanship. In light of rising construction costs, I believe excellent architectural design is more crucial than ever. Whether you're envisioning a modern home or aiming to enhance an existing property, I'm here to steer you through the entire design and building journey, ensuring your dream becomes a reality.

1. Initial Consultation

A no obligation quote for services is offered after a first meeting. I begin by thoroughly discussing your goals, likes, the scope of your project, budget, and lifestyle needs to create a Project Brief. This step ensures we're on the same page, making the design journey smoother and more efficient.

2. Property Evaluation

If you're planning to build or renovate, or searching for a new property, my experience in home renovation and designing extensions can help estimate costs and check construction feasibility, guiding your building and buying decisions.

3. Schematic Design

Concept design plans are developed from the brief with multiple options for different room layouts and building forms presented to the client. This can include a whole of property master plan to ensure integration with future planned projects. Sketches, images, various products and material samples are helpful for confirming the design vision at this stage.

4. Design Development

I work in close collaboration with the client to refine the initial design, focusing on creating detailed plans and elevations of kitchens, bathrooms, and key interior design elements. Interior finishes are selected, and furniture layouts confirmed. The building exterior appearance, construction methods and materials are decided, and documents are completed for Planning Approval submissions to Council.

5. Construction Documentation

I prepare comprehensive construction documents that include plans, elevations, sections, details and specifications. Structural engineering documents and the energy code assessment are integrated into the design. These documents are essential for accurate bidding and construction and are submitted for Building Approval.

6. Contract Administration

During construction, I offer project management services to oversee progress, address any issues, and ensure that the work adheres to the design intent and schedule. I conduct regular site visits and liaise between you and the contractor. I can also act as Superintendent an oversee Homeowner / Builder projects.

Project Types

Working since 2011 as a registered Adelaide residential architect, I have broad experience and enjoy working on a variety of project types, including mulit-unit developments, townhouses and commercial properties. I have extensive experience building and overseeing homeowner / builder renovation and addition projects.

  • Adelaide residential architect

  • New custom house designs, renovations and additions

  • Adelaide architect renovation

  • Adelaide architect addition

  • DIY homeowner / builder renovation and addition

  • Multi-unit residential development

  • Townhouse development

  • Custom kitchen and bath renovation