Commercial Interior Design Brisbane & Gold Coast

Your commercial space shapes how people feel, work, engage, and experience your brand. At Leithal Designs, we create intelligent, high-impact commercial interiors that bring clarity, beauty, and purpose to every square metre—designed to reflect who you are and where your business is heading.

From boutique hospitality venues to multi-level offices, medical clinics, and retail environments, our work blends architectural precision with refined, emotive design. Every detail is considered. Every decision aligns with your goals. The result is a space that performs beautifully, inspires confidence, and endures. 

Bespoke Commercial Interior Design for South-East Queensland’s Leading Businesses

Located in Milton, QLD, Leithal Designs partners with premium businesses across Brisbane, the Gold Coast, and South East Queensland to deliver design outcomes that are:

  • Architecturally grounded
  • Brand-aligned and emotionally aware
  • Compliant, buildable, and future-focused
  • Crafted for operational flow and commercial performance
  • Beautifully resolved with a luxury, bespoke finish

Our interiors are never formulaic or trend-driven—they are purposeful, considered, and rooted in a deep understanding of your users, your workflow, and your business objectives.

What Commercial Interior Design Includes

A clear, structured pathwayOur integrated approach ensures each phase of the journey is clear, strategic, and handled with the highest level of technical care. from documentation to approval

1. Commercial Interior Concept Design

Elevate your first impression with immersive concept design that defines the design language, palette, spatial flow, and visual narrative of your new space.

2. Feasibility & Needs Assessment

Before design begins, we evaluate constraints, compliance, opportunities, and build viability, giving you complete clarity on what your site can achieve.

3. Detailed Interior Design Documentation

We translate your vision into precise, builder-ready drawings—including joinery, materials, lighting, fixtures, finishes, and specifications.

4. Development Application (DA) & Approvals

We manage the full documentation and compliance process, ensuring your design meets all regulatory and council requirements.

5. Construction Certificate (CC) Support

We coordinate the technical detail and consultant reports required for a smooth Construction Certificate approval.

6. Tender Administration & Builder Selection

As part of our architectural leadership, we run a structured tender process with three reputable builders—ensuring competitive pricing and quality outcomes.

Our Approach: Where Architecture Meets Emotion

Leithal Designs is more than an interior design studio—we bring architectural discipline, creative depth, and a collaborative, human-centred methodology to every project.

Our clients choose us because we offer:

Architectural Expertise, Not Decoration

We specialise in commercial-grade, buildable design—not soft styling or superficial enhancements.

Exceptional 3D Visualisation

Our advanced modelling helps stakeholders understand the space before construction begins.

Refined, Luxury Positioning

Created for businesses who value detail, precision, and a premium design outcome.

A Proven Commercial Process

From feasibility to approvals, documentation, and tender, we manage complexity so you stay confident and informed.

Why Commercial Interior Design Matters

A thoughtfully designed commercial space may:

  • Improve operational efficiency and workflow
  • Increase customer trust and staff satisfaction
  • Strengthen brand perception and market position
  • Support compliance, accessibility, and safety
  • Enhance comfort, movement, and experience
 

In competitive commercial markets like Brisbane and the Gold Coast, your interior is a strategic advantage—one that continues delivering value long after the build.

Related Commercial Architecture Services

To support site viability and compliance, clients often also engage our broader commercial architecture services:

Commercial Architecture (Brisbane & Gold Coast)
Architecture Process & Construction