Our Commercial Interior Design Services
Commercial Interior Design Services
We Provide Strategic, Buildable & Experience-Led Solutions
A high-performing commercial space is never created by chance. It is the result of strategic thinking, detailed planning, deep technical knowledge and a design methodology that respects both creativity and buildability.
Leithal Designs delivers Commercial Interior Design Services for organisations seeking intelligent, experience-driven and fully documented environments across multiple sectors.
With more than two decades in commercial interior design, architectural detailing and project coordination, the studio supports business owners, developers and corporate stakeholders with spaces that elevate performance, brand and daily operations.
This page serves as your central hub for all commercial service categories — from office fitouts and retail design to medical clinics, hospitality venues, luxury interiors and government environments.
It integrates methodology, sector expertise, documentation standards and process clarity taken from the Planning Pack and Capability Statement, ensuring you have a transparent, structured view of how Leithal Designs manages successful commercial projects from end-to-end.
Luxury Interior Design
Workplace & Office Design
Hospitality & Leisure Design
Medical & Wellness Design
Dental clinics, physiotherapy practices, audiology centres, wellness studios and allied health spaces. Specialist knowledge in infection control, acoustic privacy, ergonomic flow, equipment integration and technical zoning.
Retail & Shop Design
Government & Public Sector Design
What Problems Commercial Interior Design Really Solve
Underperforming Workplaces
- Inefficient layouts
- Noise disruption
- Poor meeting space allocation
- Lack of privacy
- Team frustration and disengagement
Strategic planning may optimise space usage, streamline workflow and improve staff satisfaction.
Brand & Customer Experience Gaps
A space may feel:
- Generic
- Unaligned with brand personality
- Confusing for customers
- Inconsistent across different locations
Design alignment strengthens trust, recognition and commercial appeal.
Compliance, Accessibility & Risk Gaps
Common issues prior to redesign include:
- Non-compliant egress paths
- Poor accessibility
- Services clashes
- Limited acoustic privacy
Early technical planning reduces project risk.
Budget Blowouts Due to Poor Planning
This occurs when:
- Documentation is incomplete
- Assumptions are untested
- Landlord rules are unclear
- Builder pricing is based on guesswork
Commercial interior design is not simply about choosing finishes. It addresses the underlying problems that frequently impact business performance.
Our Proven Project Roadmap
Research Phase
Our team begins by thoroughly understanding the high standards required in your specific commercial environment. This ensures we have the context necessary to meet and exceed your project goals.
Analysis Phase
Before any commitment to a full design, Leithal Designs conducts a structured, comprehensive review of your needs and the site's potential. This critical analysis phase sets the foundation, ensuring the subsequent design is perfectly tailored and viable.
Design Phase
We deliver superior design outcomes at a fair price by utilizing efficient processes, advanced equipment, and environmentally responsible products.
Drawings Phase
Your design vision is translated into a blueprint, forming the full drawing set for the project. These schematics serve as the foundation for generating accurate project pricing and guiding construction.
Tender Phase
This is the critical stage of producing the final, comprehensive package to secure bids from trusted trade partners. We receive competitive proposals, culminating in the optimal team selection for your build.
Build Phase
During the detailed implementation stage, our oversight guarantees the meticulous execution of the design, ensuring the completed space perfectly reflects your refined vision.
Best Design Health Services Over $500K
Leithal Designs was engaged to deliver a highly resolved, wellness-driven interior for Proud Smile Dental Clinic – located in the bustling Hope Island Marketplace. The brief was clear: deliver a space that transcends traditional dental environments by crafting a warm, inviting, and elegant setting that prioritises both patient experience and operational excellence.
How We Work With Developers, Corporates & Owners
Leithal Designs adapts its engagement style depending on project structure and stakeholder needs. This includes:
- Working closely with asset owners and leasing teams
- Providing concept options for feasibility assessments
- Supporting board approvals through 3D visualisation
- Preparing documentation suitable for tender and construction
- Liaising with engineers, builders and landlords
This tailored approach delivers clarity, transparency and confidence throughout the project.
Frequently Asked Questions
How early in the project should we engage Leithal Designs?
Earlier engagement reduces risk and provides clarity around space suitability, budget ranges and compliance. Many clients seek support before signing a lease or committing to major works.
What size projects do you work on?
The studio works on compact tenancies through to multi-level corporate offices, multi-site government programs and hospitality venues. The key factor is design complexity and commercial value.
Do you provide 3D visualisations?
Yes. High-quality 3D views assist stakeholders, investors and boards in understanding space, materials and proportions.
Are you insured for commercial and government work?
Yes. The studio holds comprehensive Public Liability and Professional Indemnity insurance suitable for government and commercial contracts.
May we use our own builder?
Absolutely. Many clients have preferred builders. Leithal Designs focuses on documentation, coordination and design leadership, supporting your chosen trades through the build.
Next Steps
We would love to help bring your vision to life.
Book a no-obligation discovery call today.







