How Long Does a Commercial Fitout Take?

A typical commercial fitout in Australia generally takes between 8 to 22 weeks from the initial design concept to the final handover of keys. This timeline is heavily influenced by the scale of the project, the complexity of council or private certifier approvals, and the lead times for bespoke materials or specialised equipment.

When you’ve secured a new lease or decided to overhaul your existing space, time is of the essence. Every day your doors aren’t open is a day of lost revenue, but rushing the process can lead to costly mistakes. At Total Fitouts, we’re all about balance – moving efficiently while ensuring every detail aligns with your brand and Australian building standards.

Whether you’re setting up a sleek new office in Perth or a boutique fitness studio in Brisbane, understanding the timeline “roadmap” is the best way to manage your expectations and your budget.

What Are the Main Stages of a Fitout Timeline?

The journey from a “shell” to a finished business space isn’t just about construction. It’s a multi-phased process that involves creative, administrative, and physical labour.

• The Briefing and Design Phase: This is where we get to know you. We discuss your vision, brand identity, and functional requirements. Depending on how quickly decisions are made, this stage can take several weeks.

• The Approvals Phase: This is often the “wild card” of the timeline. Navigating Complying Development Certificates (CDC) or Development Applications (DA) through local councils can take anywhere from a few weeks to a few months.

• The Pre-Construction Phase: Once the design is locked in, we order materials, lock in trades, and finalise the project schedule.

• The Construction Phase: This is the physical transformation of the space—demolition, services (plumbing/electrical), partitioning, joinery, and finishes.

• The Handover: The final walkthrough, defect inspection, and getting the paperwork signed off so you can legally trade.

Expert Tip: Engaging a team that manages both design and construction can shave weeks off your timeline.

How Long Does the Design and Approval Phase Take?

Before a single hammer is swung, the “paperwork” must be perfect. In Australia, this phase is critical for safety and compliance.

• Initial Concepts: Usually takes 2–4 weeks. We develop floor plans and 3D renders to ensure the “vibe” is right.

• Documentation: Once the concept is approved, we create the technical drawings required for builders and certifiers.

• Council/Certifier Approvals: In a “best-case” scenario with a private certifier, this might take 2–6 weeks. However, if your project requires a full council DA (common in hospitality or change-of-use projects), you might be looking at 12+ weeks.

Because we’ve worked on everything from medical suites to retail shops, we’ve learned that the secret to a fast approval is a high-quality, compliant set of drawings that leaves the council with no questions to ask.

What is the Actual Construction Duration?

Once the site is hoarded off and the trades arrive, the physical build begins. While every project varies, here are some ballpark figures based on the size of the space:

• Small Fitouts (under 100m²): Often completed within 4–8 weeks. These are usually boutique retail shops or small professional offices.

• Medium Fitouts (100m² – 300m²): Typically span 8–14 weeks. This allows for more complex service installations and custom joinery.

• Large or Complex Fitouts (300m²+): Can take 16–24+ weeks. This is common for multi-level offices, full-scale restaurants, or medical centres with heavy technical requirements.

Factors That Can Speed Up or Slow Down the Build:

• Existing Services: If the building’s electrical or fire systems are outdated, upgrading them to meet modern Australian standards can add unexpected time to the clock.

• Lead Times: If you’ve ordered custom-imported tiles or high-end European lighting, the build cannot finish until those arrive.

• Site Access: A fitout in a busy CBD high-rise with limited lift access will always take longer than a ground-floor suburban warehouse.

Why Do Industry Types Have Different Timelines?

Not all fitouts are created equal. A “pop-up” retail shop has vastly different requirements than a day surgery or a commercial kitchen.

• Office Fitouts: These are often the fastest, focusing on partitions, data cabling, and workstations.

• Retail Fitouts: Time is usually dictated by the landlord’s “rent-free” period. These are often high-pressure, fast-tracked builds to get the tenant trading.

• Hospitality Fitouts: These take longer due to complex plumbing, gas, grease traps, and health department inspections.

• Medical Fitouts: These require the most precision. X-ray shielding, sterile environments, and specific airflow requirements mean the construction phase is meticulous and often longer.

If you’re wondering how to make the most of a smaller footprint within these timelines, check out our blog on maximising small commercial spaces.

How Does the Budget Impact the Timeline?

While it seems counter-intuitive, your budget can actually dictate your speed.

• Higher Investment ($2,500+ per m²): Often involves custom, bespoke elements that have longer lead times. However, a larger budget might allow for more trades to be on-site simultaneously or for “out-of-hours” work to accelerate the schedule.

• Lower Investment ($1,000 – $1,500 per m²): Usually relies on off-the-shelf materials that are readily available. This can lead to a faster construction phase but may require more time in the “planning” phase to ensure we are being cost-effective.

For a clearer picture of how these numbers stack up, our Shopfitting FAQs provide a great breakdown of what to expect during the expert-led process.

Summary Checklist: Managing Your Fitout Timeline

To keep your project on track, we recommend keeping this checklist handy:

• Finalise your lease early: Don’t wait until the last minute to get the keys.

• Lockdown your “vibe” quickly: Indecision during the design phase is the #1 cause of delays.

• Check for long-lead items: Ask your builder early if any materials have a 12-week wait time.

• Communicate with your landlord: Ensure they are ready to sign off on drawings as soon as they are finished.

• Build in a buffer: Always allow for a 2-week “wiggle room” before your grand opening.

Why Partner with Total Fitouts?

At Total Fitouts, we understand that for a business owner, time is the most valuable commodity. Our franchise partners across Australia are locals who know the local councils, the best local trades, and the quickest ways to get things done without cutting corners.

We pride ourselves on our design-led construction philosophy. By having our designers and builders talking from day one, we eliminate the “back-and-forth” that usually happens when a builder realises an architect’s dream is impossible to build in the timeframe. We give you a realistic schedule and we stick to it.

Whether you’re looking for a quick refresh or a total brand transformation, we’re here to guide you through every week of the process.

Ready to start the clock on your new space? Reach out to your local Total Fitouts team today for a consultation and a tailored timeline for your next commercial project.

Disclaimer: The timelines outlined in this article are provided as a general guide only and may vary depending on the scope, size and complexity of your commercial fitout project. Actual delivery timeframes will be influenced by factors such as design requirements, approvals, site conditions, material lead times, availability of trades, and project-specific requirements.