Are you looking for professional Security Screen & Door installation in Northern Sydney?

Synergy Security Doors and Blinds is family-owned and operated. We’ve been installing security doors, security screens and blinds in Northern Sydney and the surrounding suburbs in Sydney for more than 25 years. We’ve worked hard to build our reputation as a premium installer of security screen doors and blinds. 

We’re not like the other companies. With Synergy, you’ll deal with just one person from consultation to installation. You’ll get to know the person working in and around your home, instead of dealing with a different stranger each time. You can rest assured that we’ll know everything about your project, so we can apply our expertise to your property. 

From your security doors to your plantation shutters and venetians, we can make your vision spring to life. We are proud to offer our services to Northern Sydney residents and those in the surrounding Sydney suburbs. We wouldn’t dream of contracting out our work to people we don’t know and trust, so we only offer our services locally. 

You’ll love our work - guaranteed. We offer a lifetime warranty on all of our installations.


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