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

> Colorbond steel re-roof on a heritage terrace in Randwick — full strip, new battens and Trimdek sheeting in Colorbond Surfmist.

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

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

## Scope of work

Full strip and re-roof of a rear extension on a heritage terrace in Randwick. The existing low-pitch surface had reached end of life and was leaking through to the rooms below. Crown Roofers stripped the old material back to the rafters, installed new H3-treated structural battens, and laid new Colorbond Trimdek steel sheeting in matching profile. Edge trims, ridge capping and step flashings were all replaced and finished in matching Colorbond Surfmist.

## The challenge

Tight access through a narrow Randwick laneway meant every sheet had to be hand-carried in from the street. The neighbouring boundary fence sat directly against the gutter line, requiring custom-cut step flashing to deliver a fully watertight seal without disturbing the boundary.

## The outcome

A clean, completely watertight Colorbond roof finished in 2 working days with zero call-backs. Backed by Crown Roofers' 10-year workmanship warranty and BlueScope's 36-year Colorbond product warranty.

## Materials used
- BlueScope Colorbond Trimdek steel sheeting — Surfmist
- Colorbond ridge capping and barge flashing
- Lead-free step flashings
- H3-treated pine roof battens
- Bradford Anticon insulation blanket

## Customer feedback

> Crown Roofers were on time every day, kept the worksite spotless, and finished a day ahead of schedule. The new roof looks fantastic.

— M. S., 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
- **Founded:** Sydney-based, family-owned, 15+ years operating