# Colorbond Steel Re-Roof — Randwick — Crown Roofers project

> Full Zincalume corrugated re-roof of a heritage terrace rear addition — Randwick.

**URL:** https://www.crownroofers.com.au/projects/colorbond-reroof-randwick-2  ·  **Phone:** [0490 688 332](tel:+61490688332)

## Project details
- **Suburb:** Randwick, Eastern Suburbs
- **Service:** Colorbond
- **Duration:** 2 days
- **Completed:** April 2026

## Scope of work

Full re-roof of a rear addition on a heritage terrace in Randwick. The existing corrugated metal roof had reached end-of-service with multiple failed sheets and rusted-through fixings. Crown Roofers stripped the original roof, replaced damaged sarking and battens, and laid a complete new Zincalume corrugated steel roof system. New gutters, downpipes, and lead-free flashings were installed to complete the watertight finish.

## The challenge

Site access was through the rear garden of a heritage terrace with a concrete-paved courtyard. All material movement, debris removal and crane lifts had to be carefully managed to protect the surrounding heritage fabric.

## The outcome

A complete bright Zincalume roof finished in 2 days with all rubbish removed and the courtyard handed back spotless. The new roof carries a 36-year BlueScope product warranty.

## Materials used
- BlueScope Zincalume corrugated steel sheeting
- Bradford Anticon foil-blanket insulation
- H3-treated pine battens
- Lead-free step and apron flashings
- Colorbond quad gutters and round downpipes

## Customer feedback

> From quote to clean-up the team was professional. The bright new roof totally transformed the back of the house.

— R. M., Randwick

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## About Crown Roofers

- **Phone:** 0490 688 332
- **Website:** https://www.crownroofers.com.au
- **NSW Building Licence:** 471250C
- **Public Liability:** $20 million
- **Workmanship guarantee:** 10 years on every job
- **Service area:** Greater Sydney metropolitan area + Wollongong
- **Hours:** Mon–Fri 7am–6pm · Sat 8am–2pm · 24/7 emergency line
- **Ownership:** Sydney-based, family-owned and operated