Business Details
32 Years
experience
Emergency
services
Your Trusted Crimsafe Security Partner in Sydney
Rimfire Security has been a trusted provider of premium security solutions in Western Sydney since 1994. Founded by Yul Dinkha in a small garage at Bossley Park, our journey began with a commitment to quality safety doors and flyscreens. Over 28 years, we've grown into one of New South Wales' most respected Crimsafe Licensees, combining generational expertise with cutting-edge technology. Our family-owned business maintains a relentless focus on securing homes with industry-leading products while delivering personalized service that sets us apart.With manufacturing and installations managed entirely in-house, we ensure seamless quality control and accountability. Our reputation, built on repeat business and customer referrals, reflects our dedication to family safety values and uncompromising workmanship. As a locally-based manufacturer and installer, we pride ourselves on being the single point of contact for all security needs, supported by trade-qualified professionals with decades of combined experience.
Services
Hinged Security Doors
Sliding Security Doors
Security Windows
Shutters
Crimsafe Regular
Crimsafe Ultimate
Details
- Year established: 1994
Highlights and features
- 28+ years of specialized security door experience
- 100% Australian-made products with 10-year warranty
- Trade-qualified installers with decades of combined experience
- Direct manufacturer-to-customer service with no contractors
- 5-star Google rated with industry-leading turnaround times
Associations and certifications
- Crimsafe Licensee
What people say
Prompt & did a great job
Prompt quality service
Very professional team
Great workmanship
Highly recommend
Services
Hinged Security Doors
Custom-made Crimsafe hinged security doors feature a patented Screw-Clamp system with 304 structural grade mesh. These doors provide five times Australian Standard strength through three-point locking mechanisms and optional build-outs. Available in Regular and Ultimate ranges, they combine natural light access with superior intrusion resistance for main entry points.
Sliding Security Doors
Engineered Crimsafe sliding security doors offer tailored solutions for various home designs. Custom-measured systems include double/triple configurations with Tensile-Tuff mesh technology. These screens maintain airflow while resisting forced entry, featuring optional Safe-S-Cape emergency exit functionality and energy-efficient solar heat reduction properties.
Security Windows
Crimsafe security window screens utilize patented screw-clamp technology for 550-750 Joule impact resistance. Available in fixed, sliding, awning, and louvre configurations, these systems maintain visibility while preventing forced entry. Optional Safe-S-Cape mechanisms provide emergency egress solutions with child safety features.
Crimsafe Ultimate
Crimsafe Ultimate offers 40% greater strength than standard models with 7x Australian Standard compliance. Featuring concealed screw-clamp technology and thicker frames, this range includes enhanced locking systems and extended 15-year warranties. Ideal for high-risk areas and pet-friendly households requiring maximum protection.
Crimsafe Regular
The original Crimsafe security system provides 5x Australian Standard strength with Tensile-Tuff mesh technology. This cost-effective solution includes standard three-point locking systems and 10-year warranties. Suitable for general residential applications requiring proven security performance with minimal maintenance requirements.
People
Yul Dinkha
Founder
Established Rimfire Security in 1994, pioneering security door manufacturing in Western Sydney. Transformed the business into a Crimsafe Licensee before retiring in 2012.
Peter Daniel
Sales and Installations Manager
10-year industry veteran who took leadership in 2012. Expanded operations to Rouse Hill in 2020 while maintaining family business values and customer focus.
Andre
Installer
Experienced tradesman known for professional installations and attention to detail. Recognized for post-installation cleanup and customer satisfaction commitment.
Questions
What makes Rimfire Security different from competitors?
We combine 28+ years of experience with direct manufacturer-to-customer service, eliminating contractors while maintaining trade-qualified installers and faster lead times.
Do security doors affect home aesthetics?
Our Crimsafe systems offer sleek designs with optional color matching, maintaining property appearance while providing invisible security protection.
How long does installation take?
From confirmation to installation takes 2-3 weeks, with same-day service available in Western Sydney for urgent security requirements.
Are security doors pet-friendly?
We can install pet doors, though this modification voids Crimsafe's security certification while maintaining basic functionality.
What warranty options exist?
Crimsafe Regular offers 10-12 year warranties, while Ultimate provides 10-15 year coverage with extended protection features included.
