Deck Building & Repair in Commonwealth

A complete quote lists demolition/removal of any old structure, footings, framing timber and spans, board type and grade, fixings (hidden vs face-screwed), balustrades, stairs, waste removal, and whether permit fees and engineering are included. Missing line items are where cheap quotes grow.

A simple ground-level deck takes 2-4 days. An elevated deck with footings, stairs and balustrades typically takes 1-2 weeks, plus any permit or inspection lead time before work can start.

Ask for photos and addresses of decks built 3+ years ago (new decks all look good), proof of insurance, and whether they or a subcontractor do the footings. In Commonwealth, also check any licence or registration your local rules require for structural outdoor work before signing.

Usually yes once the deck is raised above a threshold height or attached to the house — the exact trigger varies by jurisdiction. Ground-hugging platforms are often exempt. A good deck builder in Commonwealth will know the local threshold and handle the application; be wary of anyone who says permits never apply.

The most common residential decks fall between 12-25 m² (130-270 sq ft) — enough for a table, chairs and a grill. Costs do not scale perfectly with area: small decks carry fixed costs (access, footings, delivery), so price per square metre drops as size grows.

Termites and typhoon rain rule out untreated softwood. Traditional choices are dense local hardwoods like yakal; WPC composite has become common in subdivisions because it shrugs off moisture and termites, at roughly double the material cost of treated lumber.