Roof Replacement Sydney
Omega Roofing’s roof replacement in Sydney includes removal of old tiles, inspection of battens and structure, and installation of new roofing for maximum durability.
- Licensed & insured
- 10-year warranty
- Free written quotes

Safest long-term solution
Roof replacement is often the safest long-term solution when repairs and restoration are no longer enough.
Our experienced roofing team removes your old, failing roof and installs a new, modern roofing system designed to handle Sydney’s harsh sun, wind, and heavy rain. We work with quality materials and proven installation methods, delivering a roof replacement that improves street appeal, increases durability, and adds long‑term value to your property.
Get a free quote
Our roof replacement process
We start every roof replacement with a detailed inspection and clear written quote.
We then carefully remove existing tiles or metal sheets, check and repair the underlying structure, and install your new roof with updated battens, flashings, cappings, and drainage details.
Get a free quote
Choosing the right new roof
We help you choose the right replacement roof for your Sydney home and budget.
New tiled roofs offer a classic look with improved durability over older materials. We’ll explain the pros and cons of each roof replacement option in plain language, so you can make a confident decision about the style, colour and material that will protect your home for decades.
Get a free quoteRoof replacement questions
When does a roof need replacing?
When the tiles are failing across the whole roof, the roof frame is damaged, or repairs would cost more than they are worth. If the frame and most tiles are sound, a restoration is usually better value.
Should I repair or replace my roof?
Most tiled roofs can be repaired or restored rather than replaced. Replacement usually only makes sense when the tiles or roof frame are failing across the whole roof. We will tell you honestly which option suits your roof after an inspection.
How long does a roof replacement take?
It depends on the size and complexity of the roof and the weather. We give you a timeframe in your written quote and keep you updated if weather causes delays.
Do I need a contract for a roof replacement?
In NSW, residential building work over $5,000 (including GST) needs a written contract and a licensed contractor. Jobs over $20,000 also need home building compensation insurance, and the deposit cannot be more than 10% of the price. We follow these rules on every job.
What warranty do you offer?
Our roofing work comes with a 10-year warranty, and we are fully insured. We explain exactly what the warranty covers in your written quote.
Are you licensed and insured?
Yes. Omega Roofing is run by Joel Abdelmalak, who holds NSW contractor licence 343344C (Roof Tiler) and has been licensed since 2019. We are fully insured, and our work comes with a 10-year warranty. You can check the licence on the NSW Government register.
How do I get a quote?
Call 0413 330 839 or send the quote form on this page. We inspect the roof, explain what we find in plain English, and give you a written quote before any work starts, so you know exactly what is being done and why.
Leaking roof or storm damage?
Talk to Joel directly. Licensed, insured and local to Campbelltown.
Other roofing services
Leaking Roof Repairs
Fast, reliable leaking roof repairs across Sydney, from leak detection to long-lasting fixes that protect your home from water damage.
Learn more
Roof Restoration
Complete roof restoration services in Sydney to revive tired roofs, improve street appeal, and extend the life of your existing roof.
Learn more
Roof Maintenance
Scheduled roof maintenance for Sydney homes and businesses to prevent leaks, catch issues early, and maximise the lifespan of your roof.
Learn moreRoof Replacement Sydney Quote
Tell us about your roof and we'll get back to you to book an inspection. Prefer to talk? Call Joel on 0413 330 839.
- NSW licensed Roof tiler licence 343344C
- 10-year warranty On our workmanship
- Fully insured For your peace of mind
- Local to Campbelltown Macarthur, Wollondilly & Sydney