Slate Roof Replacement and Re-slating in Ballarat

Re-slating needs a registered builder once the cost passes A$10,000. A Victorian council's heritage sheet says a permit is generally required where existing original or significant roof cladding requires complete replacement, and that the new slate should match the existing.

What slate roof replacement and re-slating in Ballarat actually involves

Where original or significant roof cladding has to be replaced completely, a permit is generally required. The sheet says salvaged slate should go back on the roof alongside replacement slates where that is needed. The sheet's matching rule is that new slate should match the existing in profile, colour, texture and finish The sheet is dated July 2023.

A hipped roof half re-slated, new dark slate beside weathered slate, scaffold at the eave — slate roof replacement, Ballarat. Illustrative example.

What a replacement application documents

The sheet says the battening and nailing system, and the materials proposed for flashings and valleys, should be documented as part of the application. Council employ a team of dedicated full-time Heritage Advisors to help guide the decision-making process.

Ask whether the quote reuses the existing slates and how many new ones it assumes, and who deals with the council if the roof is in a Heritage Overlay.

A line drawing of new slates with cut edges stacked beside weathered slates — slate roof replacement, Ballarat. Illustrative example.

Check which rules apply to your job