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Trusted Security Solutions in Hertford
Tindall Security, incorporating Barnet Lock, is a family-run business with over 35 years of experience in designing, installing, and maintaining security systems across the UK. NSI Gold and SSAIB accredited, we provide tailored security solutions for homes, businesses, and public sector organisations, including monitored alarms, CCTV, access control, and fire alarm systems. Our team of police-checked professionals delivers 24/7 support, ensuring compliance with industry standards and offering NSI Certificates of compliance for insurance purposes.With strategically located offices in Hertford, Milton Keynes, and London, we combine technical expertise with a commitment to customer satisfaction, offering free surveys and maintenance contracts to ensure long-term protection. Our services cater to diverse sectors, including residential, commercial, retail, and industrial clients, supported by partnerships with major accreditation bodies and a focus on innovative security technologies.
Services
Alarms
CCTV Systems
Fire Alarms
Access Control
Van Security
Locksmith Services
Security Lighting
Master Key Systems
Highlights and features
- We have over 35 years of experience in UK security solutions
- Our NSI Gold accreditation ensures highest industry standards
- 24/7 support with police-checked installation engineers
- Tailored systems for residential, commercial and public sectors
- Nationwide coverage with local office support
Associations and certifications
- NSI NACOSS Gold
- SSAIB
- Secured by Design
What people say
Fantastic company
Outstanding service
State of the art
Highly professional team
No issues since installation
Services
Alarms
We design and install monitored and wireless alarm systems tailored to residential and commercial properties. Our NSI Gold-accredited systems meet insurance requirements and include maintenance contracts. With police-checked engineers and 24/7 support, we ensure reliable protection against intrusions while offering potential insurance discounts through our compliance certifications.
CCTV Systems
Our IP-based and wired CCTV solutions provide comprehensive security coverage for homes and businesses. Featuring remote monitoring capabilities and high-resolution imaging, these systems integrate with other security measures. Installation includes risk assessments to determine optimal camera placement, with ongoing maintenance ensuring continuous operational effectiveness and compliance with industry standards.
Fire Alarms
We supply and install compliant fire alarm systems meeting BS 5839 standards. Our solutions include smoke detectors, heat sensors, and emergency lighting systems. Each installation comes with NSI certification for insurance purposes, ensuring early fire detection and safe evacuation procedures for residential and commercial properties.
Access Control
Our access control solutions feature biometric readers, swipe cards, and video entry systems for secure property management. Designed for commercial premises and high-security residential properties, these systems integrate with existing security networks while maintaining compliance with industry regulations and providing detailed access logs.
Van Security
Specialist van security solutions include anti-theft locks, slamlocks, and armour protection systems. Our technicians provide on-site installations and risk assessments to prevent tool theft. We offer both standard and customised security packages for single vehicles or fleet operations, with expert advice on protecting commercial assets.
Questions
What security accreditations does Tindall Security hold?
We hold NSI Gold, SSAIB, and Secured by Design accreditations, ensuring compliance with UK security industry standards.
Do your alarm systems qualify for insurance discounts?
Yes, our NSI-certified installations often qualify for insurance premium reductions through compliance documentation.
What areas do you cover?
We operate nationwide with local offices in Hertford, Milton Keynes, and London.
Do you offer 24/7 emergency support?
Yes, our NSI Gold accreditation requires 24/7 technical support and emergency response services.
Can you maintain existing security systems?
We provide takeover services for existing systems including maintenance contracts and upgrades.
What van security options are available?
We offer hook locks, deadlocks, slamlocks, and customised van protection systems with anti-theft features.
