
Bushfire attack levels (BAL) explained for Sydney homeowners
What BAL-LOW to BAL-FZ mean, how your rating is worked out, and how bush fire prone land changes decks, fences, carports and extensions in southern Sydney.
Custom decks and pergolas that complement the architecture of your home and give you more usable outdoor space.
We build ground-level decks, raised decks on sloping blocks, and pergolas that give you shade without darkening the house. Hardwood, treated pine and composite decking are all options, each with different upkeep and costs.
Many smaller decks and pergolas can be built as exempt development in NSW with no approval needed. Bigger or higher decks need approval. We check the rules for your block before we quote.
From our base in Oatley we cover Canterbury-Bankstown, Georges River and Sutherland Shire.
Not always. A deck or pergola can be exempt development if it is no more than 25 m², its floor is no more than 1 m above ground, it is no higher than 3 m, it sits behind the building line and it is at least 900 mm from the boundary in most residential zones, along with other standards. Otherwise you need approval.
It depends on how much upkeep you want, your budget and your bushfire rating. Timber needs regular oiling. Composite needs less maintenance but usually costs more up front.
Call 0499 980 906 or send the details through our quote form. We talk through the job, then visit the site to measure up before we give you a written quote. Quotes are free.


What BAL-LOW to BAL-FZ mean, how your rating is worked out, and how bush fire prone land changes decks, fences, carports and extensions in southern Sydney.

When a deck, patio or pergola can be built in NSW without approval, the size, height and setback limits that apply, and when you need a DA instead.

Hardwood, treated pine and composite decking compared on upkeep, heat, looks, cost and bushfire ratings, with advice on choosing for your Sydney home.
Call 0499 980 906 or send the details. Quotes are free and there's no obligation.