ABOUT CSI
About Us
Your trusted security screen installation business based in Brisbane’s western suburbs
Family business
CSI is a family business operating as your one stop security shop servicing Brisbane's west, the CBD, northside, southside, Logan and Ipswich.
Award Winning
Proudly recognised by the National Security Screen Association (NSSA), with national awards and commendations including Best Residential Installation wins in 2019 and 2024, Best Small Business in 2024, a Best Residential Installation finalist placing in 2022, and two Highly Commended honours in 2026 for Best Residential Installation and Best Installation ($7K Retail or Less).
FULLY LICENSED
We are licensed with the Queensland Building and Construction Commission (QBCC) and are members of the National Security Screen Association (NSSA).
What We Offer
Chalmers Security Installations doesn't just install security screens.
We offer a range of window & door services to enhance your home's security & style.
New Product Installation
Patio Enclosures
Servicing & General Maintenance
Servery Windows
Retractable Screens
Pet Doors
We take pride in our products, workmanship and service
Specialising in Australia's strongest screen Prowler Proof ForceField®
Chalmers Security Installations is your local family owned and run security screen installation business based in Brisbane’s western suburbs.
With all you need to keep you and your family or business safe (and the wannabe intruders out), CSI is your one stop security shop servicing Brisbane’s west, the CBD, northside, southside, Logan and Ipswich.
At CSI we believe your family deserves the best. We pride ourselves on providing you with a quality product and quality workmanship, and it shows in every job we do.
Fully welded, with a 10 year replacement warranty, and available in over 300 colours, our products range from the state-of-the-art ForceField stainless steel mesh, to the more economical Protec perforated aluminium.
We also carry the fall prevention Guardian window screens which fulfill the National Construction Code guidelines for second storey windows, traditional Diamond security screens, Insect screens and Heritage decorative cast aluminium doors and panels.
Although we specialise in keeping intruders out, we also know how important the outdoor lifestyle is to our customers. We love helping people enjoy their time outside so we also offer patio enclosures, servery windows, retractable screens and pet doors to keep your furry family members happy too.
Whether you have hinged, sliding or stacking doors or windows — we have a product to meet your needs.
Create a Safer Place Sooner
Interested in finance?
If you would prefer to spread the cost of your new security screens, interest-free finance options may be available for eligible customers.
Finance can provide another way to plan your installation around your household budget while still choosing the screening solution that suits your home.
Let CSI know when arranging your quote and we can provide information about the current finance option and application process.
Available to approved applicants. Fees, eligibility criteria, terms and conditions apply. Finance information and offers may change.
Trading Hours
Visit or call our office at these times
