Crown Roofers Sydney
Roof Replacement Sydney
Full roof replacement using premium materials, backed by our 10-year workmanship guarantee.
Why Choose Us
Roof Replacement You Can Trust
Full Strip & Replace
We remove your entire existing roof, inspect the sarking and structure, make good any defects, then install your new roof from scratch — not a quick overlay.
Premium Materials Only
We use BlueScope Colorbond, Boral tiles, and other premium-grade products. No cheap imports. Every material backed by the manufacturer's own warranty.
Minimal Disruption
Most replacements are completed in 2–5 days. Our crews work efficiently and leave your property clean at the end of every day.
10-Year Workmanship Guarantee
Every replacement is backed by a written 10-year guarantee on our workmanship, in addition to manufacturer warranties on the materials.
Warning Signs
Signs You Need Roof Replacement
Don't ignore these warning signs — small issues left untreated almost always turn into costly repairs. If you notice any of the following, contact us for a free inspection.
New Roofs & Full Roof Replacement Across Sydney
Crown Roofers delivers complete new roofs and full roof replacements for Sydney homes — strip and re-roof, never an overlay. Whether you're replacing an aging tile roof with a new Colorbond steel roof, restoring a heritage home with a new terracotta tile roof, or upgrading a 1970s concrete tile roof to a new low-pitch Colorbond system, we deliver a watertight, warrantied new roof that lifts the value of your home.
Every new roof we deliver follows a strict quality process. We strip the existing roof back to the rafters, inspect the structure and sarking, replace any rotten battens, install a complete new sarking layer, lay your new roof system to manufacturer specification, and finish with new flashings, ridge capping, gutters and downpipes where needed. The result is a new roof that performs as a system — not a patchwork.
New Roof Options for Sydney Homes
- Tile-to-Colorbond conversions — the most popular Sydney upgrade. Lighter weight, lower maintenance, BAL-rated for bushfire zones
- Full Colorbond steel new roofs in any of 22 BlueScope colours, including marine-grade Ultra for coastal homes
- Concrete tile new roof installation with new Boral, Bristile or Monier tiles
- Terracotta tile new roofs and heritage-matched restorations
- Zincalume corrugated steel new roofs for traditional Australian homes and rural-style architecture
- Standing-seam metal new roofs for contemporary architect-designed homes
- Asbestos cement roof removal and full new roof replacement (licensed asbestos removalist coordinated)
What's Included in a Crown Roofers New Roof
Our quotes are itemised so you know exactly what you're paying for. Every new roof we install includes:
- Full strip and disposal of the existing roof material
- Inspection of every rafter, batten and sarking layer
- Replacement of any rotten or damaged battens with H3-treated pine
- New Bradford or equivalent sarking and insulation blanket
- Manufacturer-specified installation of your new roof system
- All new ridge capping, valley flashings, step flashings and apron flashings
- Lead-free flashings (compliant with NSW BCA standards)
- Optional new Colorbond gutters and downpipes
- Full site clean-up and removal of all roofing waste
- 10-year written workmanship guarantee plus BlueScope's 36-year Colorbond product warranty on new Colorbond roofs
How Much Does a New Roof Cost in Sydney?
Tile-to-Colorbond conversions and new Colorbond roofs typically cost $15,000–$35,000 depending on roof size, pitch and complexity. Full new tile roofs (concrete or terracotta) run $12,000–$28,000. The wide ranges reflect roof area, access difficulty, scaffolding requirements and the specific material chosen. Heritage-listed homes and large two-storey homes in suburbs like Strathfield, Mosman, Vaucluse and Castle Hill sit at the higher end of the range.
Every new roof quote is itemised, written, and fixed-price. We do not work on hourly rates and there are no hidden extras. The price you're quoted is the price you pay.
How Long Does a New Roof Take?
Most residential Sydney new roofs take 2–7 working days. A simple single-storey gable Colorbond new roof can complete in 2–3 days. A complex two-storey Colorbond new roof with multiple valleys typically takes 4–5 days. Full new tile roofs take 5–7 days. Large heritage homes, scaffolding-required jobs and multi-unit strata jobs can run longer — we'll give you a precise day-by-day schedule in the quote.
Pricing Guide
Roof Replacement Cost in Sydney
A full roof replacement in Sydney typically ranges from $12,000–$28,000 for tile roofs and $15,000–$35,000 for Colorbond. Cost depends on roof size, pitch, access difficulty, and material selection. We provide a detailed, itemised written quote.
All prices are estimates only. Final pricing depends on your roof size, pitch, access, and materials. We provide free, itemised written quotes with no surprises.
Get My Free QuoteTypical cost
$12,000 – $35,000
Free, no-obligation written quote included
Our Work
Recent Roof Replacement Projects
Common Questions
Roof Replacement FAQs
How long does a full roof replacement take in Sydney?
Most residential roof replacements take 2–5 working days depending on roof size, complexity, and weather. We'll give you a precise timeline in your written quote so you can plan accordingly.
Do I need to move out during a roof replacement?
Generally no. You can stay in your home during the job. We do recommend keeping pets indoors and moving vehicles from the driveway. We take care to minimise noise and dust, and secure the site each evening.
What is the best roofing material for Sydney homes?
Colorbond steel is our most popular choice for Sydney — it handles the coastal climate, UV, and heat extremely well, and is low maintenance. For heritage homes or those wanting a traditional look, terracotta or concrete tiles remain excellent options. We'll walk you through both during your free inspection.
Do you handle council approvals for roof replacement?
A like-for-like replacement (same material, same pitch) typically does not require a DA in NSW. If you're changing materials, pitch, or adding new structures, we'll advise you on what's needed and can assist with the documentation.
What's included in your roof replacement quote?
Our written quotes include full stripping and disposal of the existing roof, sarking inspection and replacement if required, new battens where needed, installation of all new materials, ridge capping, flashing, gutters (if replacing), and a full site clean-up. No hidden extras.
Explore More
Our Other Services
01
Roof Repairs
Fast, lasting fixes for leaks, broken tiles, storm damage, and all roofing issues across Greater Sydney.
02
Colorbond Roofing
Durable, stylish Colorbond steel roofing in 22 colours. Australia's most popular choice for the Sydney climate.
03
Tile Roofing
Expert installation and repairs for terracotta and concrete tile roofs — Sydney's classic choice for heritage and traditional homes.
Get Started Today
Free Quote for Roof Replacement in Sydney
Get a free, no-obligation site inspection and written quote from our licensed team. We cover all of Greater Sydney and respond within 2 hours.
From the Blog
Helpful Reading Before You Decide
Roofing Guides
Can You Replace a Roof in Winter in Sydney? (Weather Guide)
Yes, roof replacement works year-round in Sydney. Learn the best times, weather constraints, and what delays to expect during winter re-roofs.
Roofing Guides
Can You Stay Home During a Roof Replacement in Sydney?
Most Sydney homeowners can stay home during a roof replacement, but noise, dust, and safety risks require planning. Here's what to expect.
Material Comparisons
Concrete vs Terracotta Tiles: Which is Best for Sydney Roofs?
Compare concrete and terracotta roof tiles for Sydney homes. Learn the real cost, lifespan, and performance differences to make the right choice.