“How long is this going to take?”
Whether you’re living in the property, coordinating trades, or renting it out, time matters. You’re not just buying a new roof, you’re planning around noise, access, weather, and scheduling.
At Tomkat Roofing, we’ve installed hundreds of metal roofs across Sydney, from family homes to strata blocks to investment properties. And while timelines vary, they don’t have to be vague.
Here’s what you can actually expect.

Average Timeline: How Long a Metal Roof Installation Usually Takes
For a standard-sized residential property in Sydney, a full metal roof replacement typically takes 2 to 5 working days.
That includes:
- Removing the old roof (if needed)
- Installing sarking (reflective insulation layer)
- Fixing battens or roof structure (if required)
- Laying and securing new metal sheets
- Flashing, detailing, and final checks
What Can Affect the Timeline?
We always aim to finish efficiently, but here’s what can extend the job beyond the typical 2–5 days:
Factor | How It Affects Installation Time |
Weather | Rain, high wind, or extreme heat may pause work for safety |
Roof Complexity | Multi-levels, skylights, solar panels or chimneys require more detailing |
Structural Repairs | Rotten timbers or frame issues uncovered mid-job will slow things down |
Material Access | Tight sites (inner city terraces) take longer for material movement |
Late Change Requests | Switching colours or styles mid-job can delay things |
Tomkat Note: We build buffer days into our schedule. If the job goes smoothly, you’ll finish early. If there’s weather or supplier delays, you won’t be caught off guard.
Do You Need to Vacate Your Home?
Short answer: No, not usually.
Most of our Sydney clients remain at home during installation. But here’s what to expect:
- It will be noisy. Roof removal and sheet cutting echo through the structure.
- We recommend moving cars, pets, and outdoor furniture out of the way.
- If you work from home and need silence, consider planning around Days 1–3
If you’re managing a rental or strata property, we provide access notices and handle resident coordination, we don’t make our clients play messenger.
How Tomkat Roofing Keeps Projects on Track
We’re not just roofers. We’re schedulers, communicators, and project managers, because the best roof means nothing if the process is a disaster.
With us, you get:
- A fixed timeline before we start, including weather buffer days
- Clear daily milestones, so you know what’s happening when
- One point of contact throughout, no chasing subcontractors
- Licensed, insured, local professionals who turn up and get it done
We don’t overbook. We don’t disappear mid-job. And we don’t guess our way through a schedule.
Summary: What You Can Expect
Job Type | Estimated Duration |
Standard metal roof replacement | 2–4 days |
Tile to metal conversion | 3–5 days |
Large or multi-storey roof | 4–7 days |
Minor roof repairs or add-ons | 1–2 days |
Planning a roof replacement shouldn’t feel like open-heart surgery. When it’s scheduled and executed professionally, it’s just another upgrade, not a life disruption.
Get a Detailed Quote & Timeline From Tomkat Roofing
Whether you’re planning ahead or dealing with damage, you don’t need guesswork.
You need a timeline you can build around.
At Tomkat Roofing, we offer:
- On-site inspections across Greater Sydney
- Fixed-scope quotes with clear start/finish expectations
- A roofing crew that shows up, cleans up, and stands behind the work.
Get in touch today and find out how fast we can transform your roof, and how easy we make the process.