Based in Lucan, DeJay Royale have been protecting homes and businesses throughout Ireland for more than 40 years. As Irelands largest indigenous alarm company we have been setting the benchmark for quality installations and service countrywide.
More About Us

Call Me Get Online Quote Now

Business Security - Call Us Now  01 628 0326

Commercial SecurityDejay Royale's name is synonymous with quality installations in the business world. Every project, large or small, is approached with the same dedication and enthusiasm. We deliver quality security solutions on-time and within budget.

More About Business Security 

Home Security - Call Us Now  01 628 0326

Domestic SecurityDeJay Royale are in business now for over 50 years. We pride ourselves on our customer service and after sales care that our many thousands of customers have received over the years. Call us now for a free quotation and let us secure your home with the peace of mind that only comes with an alarm from Dejay Royale.

Ask us about our current or new special offers

More About Home Security

Access Control & CCTV - Call Us Now  01 628 0326

Access Control / CCTVFor those who require an expert opinion on Access Control and CCTV camera solutions, simple or advanced, Dejay Royale will offer a solution to match your exact requirements. There are many products to choose from, we'll advise you on the right combination.

More about Access Control
More about CCTV

Call us now on 01 628 0326 for your Home and Business security. Fax 01 628 0847 Email sales@dejayroyale.ie

The Private Security AuthorityThe National Standards Authority of Ireland