Decks & Pergolas Sydney
Custom decks & pergolas Sydney — hardwood, treated pine & composite. Council compliant. All Sydney suburbs including North Shore, Hills District & Eastern Suburbs.
An outdoor deck or pergola transforms unused garden space into genuine living area — adding an estimated 10–15% to the value of a Sydney property while delivering a lifestyle upgrade that you'll use year-round. Tradie Heroes designs and builds custom decks and pergolas across all Sydney suburbs, working in premium hardwoods (Spotted Gum, Merbau, Blackbutt), treated pine and low-maintenance composite decking.
We manage council compliance from the start — advising which structures require DA approval, preparing the necessary documentation, and designing to exempt development standards where possible. We build decks for Sydney's outdoor lifestyle: engineered to handle Sydney's summer heat, UV exposure, coastal salt air and the significant rainfall that aged timber structures must withstand.
What's Included
- Hardwood decking — Spotted Gum, Merbau, Blackbutt
- Treated pine decking — budget-friendly durability
- Composite decking — low maintenance, no splinters
- Freestanding & attached pergola structures
- Integrated stairs, balustrades & handrails (BCA compliant)
- Deck restoration — sanding, oiling & repair
- Council compliance advice & DA documentation
- Professional penetrating oil finish on all timber work
Frequently Asked Questions
Do I need council approval for a deck in Sydney?
Decks and platforms under 600mm from ground level and under certain area thresholds are typically exempt development in NSW and don't need DA approval. Decks attached to heritage-listed properties or exceeding size limits require a DA. We assess your specific situation.
What timber is best for decking in Sydney?
Spotted Gum and Merbau are the most popular hardwoods for Sydney — both naturally termite and rot resistant, and excellent in coastal environments. Treated pine is more affordable. Composite decking eliminates maintenance but at higher upfront cost. We recommend based on your budget and maintenance preference.
How long does a deck build take in Sydney?
A standard single-level residential deck typically takes 3–7 days to complete. Larger or more complex structures with multiple levels, stairs and integrated pergolas may take 2–3 weeks.
Does the deck need to be oiled and how often?
Hardwood decks should be oiled within 6 weeks of installation and then annually or bi-annually. We apply the first oil coat as part of the build. Regular oiling prevents checking, greying and extends the lifespan significantly in Sydney's harsh UV environment.
Can you build a deck for a unit or apartment in Sydney?
Yes — if you own the balcony or courtyard space and have body corporate approval, we can build decking solutions to suit. We work with strata managers to ensure designs meet body corporate requirements.
Sydney Service Areas
We service all Sydney suburbs — call to confirm availability in your area.
Ready to get started?
Call us or book online — same-day assessment available across Sydney.