Security Doors & Screens
Greater Melbourne Area
Melbourne's leading provider of high-security doors and window screens, protecting families all across the metropolitan area.
Melbourne's Local Security Partner
Tres Marias Security proudly services the entire greater Melbourne metropolitan area. From the inner-city apartments of the CBD to the sweeping growth corridors in the North, South-East, and Western Suburbs, our specialized mobile showrooms travel all across Melbourne to bring premium home security straight to you.
We manufacture all our doors locally, ensuring they meet strict Australian Standards (AS 5039) for ultimate strength and durability. Whether you require a single high-visibility door for your apartment balcony or complete security mesh screens for an entire new-build residence, our expert team has you covered.
Metropolitan Areas We Service
Our Custom Security Solutions
Hinged Security Doors
Sleek, strong single and double hinged doors tailored to match any architectural entry style.
view_weekSliding Security Screens
Designed for modern open-concept sliding and stacking glass doors, providing secure ventilation.
grid_viewSecurity Mesh & Grilles
Uncompromising 316 marine-grade mesh, combining maximum airflow and security with clear sightlines.
Mobile Showrooms
Our mobile units bring full physical samples directly to your home for a perfect on-site consult.
Why Melbourne Homeowners Trust Tres Marias
- check_circleComplete coverage across Melbourne with regional local installation teams
- check_circle100% custom-fit guarantee — every screen and door is measured to millimetre precision
- check_circleCommitted to materials integrity and fully compliant with AS 5039 guidelines
- check_circleFree, completely zero-obligation measure and quote directly at your home
- check_circleIndustry-leading 10-year structural warranty on all frames and mesh