About DBZ Contracting
Sydney's owner-operated roofers. Every job inspected.
DBZ Contracting is a Greater Sydney roofing, gutter, pergola and cladding contractor for homeowners, builders, strata managers and commercial clients — fewer jobs, done better, with written warranties and licensed trades on every site.
Why DBZ
Fewer jobs, done better.
Licensed & insured
NSW Fair Trading Licence 000000C. Public liability insured. ABN 00 000 000 000.
Commercial & residential
From a single tile repair on a Bondi terrace to a full strata re-roof — same trades, same standards.
Written warranties
10 years on full replacements · 7 years on restorations · 5 years on repairs · plus manufacturer warranties on materials.
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We work across Greater Sydney — Eastern Suburbs, Inner West, North Shore, Northern Beaches, Sutherland Shire, St George, Hills District, Western and South-West Sydney.
Get Your Quote
Get your free Sydney roof quote.
Written quote in your inbox within 24 hours. No call centre, no high-pressure sales, no obligation.
- Free on-site inspection within 48 hours
- Fixed-price written quote — no hidden fees
- Insurance-claim assistance at no charge
- NSW Fair Trading licensed · $20M public liability
Request a written quote.
Free, fixed-price. Personally signed by the owner. Reply within 24 hours — emailed direct to you.