Based in Birmingham, Guardian has been designing, supplying and installing residential & commercial films across the UK for over 15 years. With Chas, Constructionline, Exor, Builder’s Profile & Safecontractor accreditations, Guardian Window Films are approved installers for all of the world’s leading window film manufacturers.

Main Links

Recent Posts

Anti Graffiti Window Film – Graffiti Protection

Guardian has been installing Anti Graffiti Film in Commercial Buildings, Government Buildings, Retail Stores, Hospitals, Universities, Schools, Nursing Homes and other Commercial Properties for over 20 years. We have Construction Line, Builder's Profile And Safecontractor accreditation.

Welcome to Guardian, the leading window film specialists in the UK. As accredited dealer/installers for all of the major window film manufacturers in the world, we have access to the widest range of quality tested and approved products and will help you find the very best solution to your particular need(s).
Nicola Enright, MD


Guardian’s Anti-Graffiti Film offers the solution to vandalism and graffiti on glazing in public, retail and commercial properties. This Anti-Graffiti Film is now the leading solution to cost-effectively mitigating damage to shop fronts, reception glazing, hotel entrances etc.


This Anti-Graffiti Window Film can be applied to vertical or sloped glass, mirrors or stainless steel in shopping precincts, on buses and trains, in commercial properties or in lifts. Installation and replacement by our professionally trained staff is quick and easy, avoiding the disruption caused by replacing the glazing. When the vandals strike, the protective anti-graffiti window film is simply removed, revealing the unspoiled glass surface ready for the replacement film.

The film can be applied to existing glass windows either internally or externally.


Guardian’s Anti Graffiti Window Film is an optically clear, 100 microns thick, polyester film with a low-density pressure-sensitive adhesive. It optimises visible light transmittance and clarity of vision but in the event of vandalism such as graffiti, it can be washed clean. If the graffiti is particularly heavy or in the case of scratching or etching, the disfigured anti-graffiti film can be removed and replaced without the high cost and the disruption of replacing an entire glazed door, window or partition.


Anti Graffiti Window Film is a cost-effective solution to the vandalising of glass with graffiti, scratching and etching. Replacing a vandalised window can easily cost as much as 20 times that of replacing a prudently applied Anti Graffiti Film from the same glass and with far less disruption.


Guardian has successfully completed more than 10,000 window film installations all over the United Kingdom since 1998. We are recognised as one of the leaders in the UK window film industry.

Contact Us

    anti glare window film

    We only ever specify the highest quality commercial window film, tested and approved to British and European Standards.

    • We are accredited dealers and installers for all of the leading window film manufacturers.
    • We have Construction Line, Builder’s Profile and Safe Contractor accreditation.
    • If you are after a no obligation quote for your commercial window film installation please give us a call free on 0800 077 8403 or email us here.