Window Shield

Don’t Replace – Renu

Window Shield are the best in the industry when you need to protect your business or commercial buildings from the high cost of glass or polycarbonate replacement due to scratching vandalism.

Our GlassRenu™ Glass Polishing Restoration System is the cost effective alternative to living with scratched glass. We can remove glass scratches, acid etch and water stains to return your glass to as new condition for a fraction of the cost and inconvenience of glass replacement.

Protect vandal-vulnerable surfaces

Our Anti-Graffiti Films (also known as Anti-Vandal Films) help to keep these vulnerable surfaces clear, clean and scratch free by providing a tough invisible layer between the vandals, polycarbonate and the glass. Window Shield’s scratch resistant coating shrugs off most spray paint and pen attacks and wipes clean with basic cleaning materials. When it comes to ‘scratching’ vandalism the application of Anti-Graffiti film alone can mask the scratching in some instances and glass polishing is not required.

Our unique Anti-Graffiti films can then be applied to protect your glass or polycarbonate from being damaged again in the future. Damaged film is much cheaper and easier to replace than the glass or polycarbonate. We recommend the application of Anti-Graffiti Film on any new glass or polycarbonate installed in vulnerable or high traffic areas.

Download the PDFGet a Quote

I wanted to let you know how pleased I am with the looks great and many people have commented...

Sheila, Somerton Park

Thank you for your help and advice in helping us to improve the energy efficiency of our home! Your enthusiasm...

Angelique and Glen Smelt

Thank you for your good & prompt service. Have recommended your company to others.

Julie & Ken Lovering

To anyone contemplating this product, I would have no hesitation whatsoever in recommending this company....

Roslynn Davis

View All


Our friendly team are ready to visit you at no cost or obligation to precisely measure and assess your window film needs.

Window Shield