INDUSTRY RECOGNITION
AWARD WINNING WORK
ONE OF AUSTRALIA’S MOST AWARDED SECURITY SCREEN INSTALLERS
QUALITY WORK ONE INSTALLATION AT A TIME
WHAT THE RECOGNITION MEANS
Awards are not the reason CSI does the work the way it does. They are simply evidence of the same approach applied across every project: careful planning, quality products, practical problem solving and pride in the finished installation. From technically challenging architectural projects to the way customers are looked after, CSI’s industry recognition reflects a business that takes both workmanship and service seriously.
Chalmers Security Installations has built its reputation one installation at a time, combining quality products with careful workmanship, creative problem solving and genuinely personal service. That approach has earned CSI national recognition from the National Security Screen Association, including multiple residential installation awards and recognition for the business itself.
RECOGNISED BY THE INDUSTRY.
TRUSTED BY CUSTOMERS.
Whether the project involves a single security door or a complex architectural installation, CSI brings the same attention to detail to every job.
2026 BEST RESIDENTIAL INSTALLATION
2026
NSSA
BEST RESIDENTIAL INSTALLATION
highly commended
BELMONT. HIGH-PERFORMANCE WHOLE-HOME SCREENING
This Belmont residence called for a screening solution capable of matching the scale, finish and technical demands of a high-end architectural home. Across the project, Chalmers Security Installations delivered screening to 40 windows, 16 oversized doors and multiple custom retractable systems, with every element carefully selected to balance security, airflow, visibility and natural light. The project combined Prowler Proof ForceField® and Guardian® systems, six designated hinge windows for fire escape, large-format sliding, centre-opening and stacking doors, and retractable screens spanning up to approximately 3 metres high by 15 metres wide. The home’s BAL requirements, premium textured black finishes and strict no-midrail brief added another layer of technical complexity. Precision problem-solving was central to the result. Custom satin-black tracks were engineered to overcome friction and alignment issues in the sliding systems, while Performance Plus extended striker plates and hidden-fix technology strengthened security without compromising the clean architectural finish. Full manufacturer and installation compliance labelling provided traceability across the project. The finished installation reflects nearly three years of consultation, coordination and craftsmanship, delivering a seamless result that met the client’s expectations for security, performance and premium presentation throughout the home.THE BRIEF
Deliver whole-home screening that maximised airflow, visibility and natural light while maintaining premium security.
THE CHALLENGE
Forty windows, sixteen oversized doors, fire-escape hinge windows, BAL requirements, no-midrail large-format openings and custom retractable systems.
THE SOLUTION
A tailored combination of ForceField®, Guardian®, upgraded striker systems, hidden-fix technology, custom tracks and large-span retractable screening.
2026 BEST retail INSTALLATION
$7K RETAIL OR LESS
2026
NSSA
BEST INSTALLATION7K RETAIL OR LESS
HIGHLY COMMENDED
DECOVIEW ENTRY TRANSFORMATION
A modest project with a dramatic result, this DecoView installation transformed a standard front entry into a bold architectural feature.
The existing timber double doors were retained, while a pair of custom DecoView decorative security doors and matching side panel infills were added to create a fully integrated, symmetrical entrance. The geometric design complemented the home’s architecture while adding security, street appeal and a far more refined first impression.
Triple locking systems provided enhanced protection, while the open decorative design preserved airflow, visibility and natural light. Precision was critical throughout the installation, with careful attention to alignment, spacing and consistent reveals across the double doors and side panels.
The result is a strong example of how thoughtful product selection, craftsmanship and attention to detail can completely transform an entry without relying on scale or an excessive budget.
THE BRIEF
Transform the existing timber double-door entry into a more striking, secure and architecturally refined entrance.
THE CHALLENGE
Create a premium, symmetrical result across decorative double doors and matching side panels.
THE SOLUTION
Custom DecoView security doors with matching side panel infills and triple locking systems.
2024 BEST RESIDENTIAL INSTALLATION
2024
NSSA
BEST RESIDENTIAL INSTALLATION
WINNER
When the answer to “Is it possible?” became yes.
The Sherwood project brought together two very different architectural languages: the character of an older Queensland home at the front and a contemporary extension designed around open-plan indoor-outdoor living at the rear.
At the centre of the project were enormous cavity stacking doors opening towards the patio and pool. Structural limitations meant the original screening concept had to be reconsidered collaboratively. CSI worked with the window manufacturer, builder and other trades to develop a custom tracking solution that could accommodate the security screens while preserving the architectural intent of the extension.
ForceField® was used throughout the home, including hinge window screens, security doors and the large cavity-stacking system. The project involved more than twelve months of coordination and multiple site visits before completion.
The finished installation earned CSI the 2024 NSSA Best Installation, Residential Award, recognising the collaboration, innovation, workmanship and custom screening solution behind the project.
THE BRIEF
Security + airflow + seamless indoor-outdoor living.
THE CHALLENGE
Extra-large cavity stacking openings + no standard screen provision.
THE SOLUTION
Custom tracking + Prowler Proof ForceField® + concealed H.I.T. components.
CONTACT US NOW FOR A FREE MEASURE AND QUOTE
OR CALL US ON 1300 147 602
2024
NSSA
BEST SMALL BUSINESS
WINNER
Recognition Beyond the Installation
CSI’s 2024 recognition did not stop at technical workmanship.
Chalmers Security Installations was also named the 2024 NSSA Small Business Award Winner, recognising the broader qualities behind the business.
The award reflected CSI’s customer service, business achievements, community involvement, craftsmanship and commitment to helping customers understand compliant security screening.
For the Chalmers family, that recognition reflects a business built around personal service, quality workmanship and long-term relationships with customers across Brisbane.
2022
NSSA
BEST RESIDENTIAL INSTALLATION
FINALIST
Finding a solution where others said it couldn’t be done.
This Brookfield home presented CSI with a challenge.
The owners wanted to retain their classic double-hung windows while adding security, insect protection and airflow without overwhelming the decorative character of the windows.
Traditional fixed security screens presented a problem because drilling into the existing frames could interfere with the operating hardware.
CSI instead used Prowler Proof ForceField® Hinge Window security screens, together with fixed ForceField® screens and a hinge security door.
The Hinge Window system allowed the screens to be installed without compromising the operation of the windows while retaining access for cleaning and ventilation.
The installation became an NSSA Best Residential Installation finalist in 2022.
THE BRIEF
Secure vintage-style windows without losing their function or character.
THE CHALLENGE
Traditional fixed screens could interfere with the window hardware.
THE SOLUTION
ForceField® Hinge Window security screens with H.I.T.®.
CONTACT US NOW FOR A FREE MEASURE AND QUOTE
OR CALL US ON 1300 147 602
2019
NSSA
BEST RESIDENTIAL INSTALLATION
winner
Security that disappeared into the architecture.
Nestled into a bushland setting in Brookfield, this Japanese-influenced architectural home was designed around openness, natural light and uninterrupted views.
Its location created an unusually complex screening brief. The homeowners wanted protection from insects and intruders while also addressing the home’s bushfire exposure.
Just as importantly, they did not want security screens to interrupt the expansive glazing or compromise the minimalist architecture.
Prowler Proof ForceField® was installed across the home’s external doors and windows, combining stainless steel security mesh with concealed fixing systems to preserve the clean visual lines of the building.
The finished installation allowed the home to remain open, airy and visually connected to its surroundings while addressing the functional requirements of security, insect protection and bushfire exposure.
The project earned CSI the 2019 NSSA Best Installation, Residential Award.
THE BRIEF
Keep the architecture open, light and visually uninterrupted.
THE CHALLENGE
Bushland exposure + insects + security + extensive glazing.
THE SOLUTION
ForceField® stainless steel screening with concealed fixing systems.
CONTACT US NOW FOR A FREE MEASURE AND QUOTE
OR CALL US ON 1300 147 602
Customer Reviews
EXCELLENT
Based on 205 reviews
Posted on Google![]()
Barry LoweTrustindex verifies that the original source of the review is Google.
Very happy with the CSI TEAM from quote to installation. We were notified of times of appointments and reconfirmed when they were on their way.Posted on Google![]()
David TothTrustindex verifies that the original source of the review is Google.
All our new screens and doors look amazing. Great Job and Great Service. Thank You.Posted on Google![]()
DanielleTrustindex verifies that the original source of the review is Google.
Amazing customer service, quick turnaround time from quote to installation. Attention to every detail should be their motto. Highly recommend Chalmers Security Installations.Posted on Google![]()
Andy MayTrustindex verifies that the original source of the review is Google.
We have just had our window screens and sliding door screens replaced with Prowler Proof Forcefield products by Chalmers Security Installations and I can highly recommend them. From their initial visit to quote for the works, the second site inspection, to the installation works, the team were courteous, professional and communicative. The onsite crew were punctual, worked non-stop and did a very neat and tidy job. Great experience!Posted on Google![]()
Alex MalcolmTrustindex verifies that the original source of the review is Google.
Terrific from start to finish. Very professional, no mucking around. Also very well priced.Posted on Google![]()
Peter WesselsTrustindex verifies that the original source of the review is Google.
Punctual, efficient service with a great productPosted on Google![]()
Tanya TurnerTrustindex verifies that the original source of the review is Google.
Fantastic price, service & quality. Couldn’t be happier with the final results. Highly recommend!Posted on Google![]()
Dianne ImlayTrustindex verifies that the original source of the review is Google.
Excellent service and communication. Chris is very knowledgeable and helpful. Highly recommended.Posted on Google![]()
Terry CummingTrustindex verifies that the original source of the review is Google.
Professional, high quality and easy to deal with through the whole process. Thank youPosted on Google![]()
Susan SimonsTrustindex verifies that the original source of the review is Google.
Chalmers security responded quickly to my quote request, turned up on time and provided a timely quote. They were very professional and the process of ordering and installing was very easy. The screens were installed on time and look great. Would recommend.Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more



























































































