Bulli Glass

Glass Replacement in Illawarra

  • Emergency glass repairs
  • Custom glass cutting
  • Established in 1990
A Man is Installing a Window Seal on a Window Sill — Bulli Glass in Bulli, NSW

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Illawarra Glass Replacement

Old or cracked glass isn’t just unsightly—it can let in drafts, reduce security, and make your home or workplace feel less safe.


We offer glass replacement in Illawarra that’s fast, precise, and hassle-free. At Bulli Glass, we take the time to get the sizing right and use toughened or laminated safety glass where needed. Whether you’re updating outdated panes or replacing shattered panels, we provide long-lasting results and clear communication from start to finish.


We’ve helped hundreds of locals replace glass in windows, doors, partitions, and more. If your glass is damaged or not up to standard, call 0412 966 169 for a free quote or friendly advice.

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Fully Licensed

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Affordable Pricing

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Friendly Service

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30+ Years’ Experience

Made to Measure Solutions

Glass replacement isn’t just about swapping one sheet for another—it’s about restoring safety, energy efficiency, and the overall appearance of your space. We tailor every job to suit the location and purpose, offering options like clear float glass, frosted finishes for privacy, tinted glass for sun protection, and laminated or toughened safety glass where needed. Once measured, we carefully remove the damaged section, prep the area, and fit the new pane securely before sealing it to prevent drafts or moisture.



Our replacements are fully compliant with Australian Standards and are designed to look seamless, perform reliably, and hold up over time. From single residential windows to entire commercial shopfronts, we complete every replacement with close attention to detail, proper installation methods, and a focus on long-term results.

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Frequently Asked Questions

  • What’s the difference between glass repair and glass replacement?

    Glass repair usually refers to minor fixes, like chips or surface cracks. Glass replacement involves removing the entire pane and installing new glass, which is often necessary for safety or structural reasons. 


    Most window cracks and damage require full replacement to comply with building codes and restore security.

  • How do I know if my glass needs replacing?

    If your glass is cracked, foggy (especially in double-glazed units), loose in the frame, or letting in water or drafts, it likely needs to be replaced. 


    If it's not toughened or laminated in a required area—like a bathroom or door—it may also need upgrading to meet safety regulations.

  • Can you replace just one window pane?

    Absolutely. If only one pane is damaged, it can be replaced without affecting the rest of the window frame or structure. 


    A local glazier can measure the exact size and supply the appropriate glass type to fit seamlessly.