Browse the Top 44 Security Companies Serving South London

FirePro designs, manufactures, and distributes environmentally friendly aerosol fire suppression systems for commercial and industrial applications worldwide. Our non-pressurised technology offers effective fire protection solutions for diverse environments including electrical rooms, battery storage facilities, and hazardous areas. With over 20 years of industry experience and international certifications, we provide modular fire suppression systems that require minimal maintenance over their 15-year operational lifetime.

Locksmith Surbiton provides 24/7 emergency and routine locksmith services for domestic and commercial clients in Surbiton. Specialising in rapid lockout solutions, burglary repairs, and security upgrades, we combine mobile workshop efficiency with certified expertise. Our commitment to transparent pricing and British Standard compliance ensures reliable, customer-focused security solutions.

We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

Putney Locksmiths are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

Locksmith Wimbledon is a trusted 24/7 emergency and non-emergency locksmith service operating in Wimbledon since 2009. We specialise in domestic and commercial lock installations, repairs, and security upgrades, serving residential clients, businesses, and property managers. Our rapid-response team provides solutions for lockouts, burglary damage, key replacements, and safe services, using high-quality materials and modern techniques.

Mitcham Locksmiths are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

Locksmith Balham provides 24/7 emergency and non-emergency locksmith services for domestic and commercial clients in Balham. Specialising in lock installations, repairs, and security upgrades, we offer rapid response times and transparent pricing. Our mobile workshop ensures on-site solutions for all door types, prioritising customer safety and satisfaction.

Locksmith Tooting provides 24/7 emergency and routine lock services for residential and commercial properties in Tooting. Specialising in lock installations, repairs, and security upgrades, we prioritise rapid response times and transparent pricing. With over 14 years of experience, we combine technical expertise with customer-focused service to ensure property security.

Locksmith Putney offers 24/7 emergency and routine locksmith services in Putney, specialising in domestic and commercial security solutions. We provide rapid lock repairs, installations, and non-destructive entry with a focus on customer satisfaction. Our team combines technical expertise with transparent pricing and a mobile workshop for efficient on-site service.

Locksmith Wandsworth provides 24/7 emergency and routine locksmith services across Wandsworth. Specialising in domestic and commercial security solutions, we offer lock installation, repair, and replacement with immediate response times. Our certified technicians utilise mobile workshops to complete jobs efficiently while maintaining competitive pricing.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

Morden Locksmiths are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

Locksmith Norwood provides 24/7 emergency and routine locksmith services for residential and commercial clients in Norwood. Specialising in lock repairs, installations, and security solutions, we offer rapid response times, competitive pricing, and a commitment to customer satisfaction. Our technicians are equipped to handle all lock types, including UPVC, wooden, and metal doors, with expertise in burglary repairs and insurance-compliant upgrades.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

We are a professional locksmiths based in London who provide a standard 24 hour locksmith service that you can trust and rely on. We have an extensive experience in all aspects of locks, emergency lock opening and burglary repairs. Our fully trained engineers can be onsite within 30 minutes of your call day or night. Our team is to provide high quality service at competitive rates.

JJM Locksmiths offers 24-hour emergency and non-destructive locksmith services across London and the Southeast. Specialising in lock repairs, security installations, and rapid response solutions, we prioritise reliability and technical expertise. Our team serves residential and commercial clients with a 12-month guarantee on all work.

GK Alarms is a trusted security solutions provider offering tailored installation and maintenance services for homes, businesses, and commercial properties. With decades of expertise, we deliver reliable protection through advanced systems and personalized support. Our mission combines technological excellence with a human-centric approach to foster safer communities.

Battersea Locksmith provides 24-hour emergency and non-emergency locksmith services across southwest London. Specialising in residential, commercial, and automotive security solutions, we offer lock replacement, key duplication, safe installation, and security system consultations. Our rapid response team operates seven days a week with guaranteed twenty-minute arrival times for urgent situations.

Laser Security designs, installs and maintains bespoke electronic security and surveillance systems for commercial and domestic clients. Our core offerings include intruder alarms, CCTV solutions and access control systems that provide comprehensive, integrated protection. We aim to deliver reliable, userfriendly security services that give our customers lasting confidence and peace of mind.

We supply CCTV cameras and DVRs with good quality and very competitive price all over the world. Hope to be a partner of your company! E-catalog or price list will be provided if needed. Email me at ellen#hotmail.com or call me directly.

Guard Dog Security provides 24/7 security solutions using trained guard dogs and ex-military personnel. We protect commercial and residential properties across sectors including construction, renewable energy, and government. Our services reduce crime rates by 100% through proactive deterrence and rapid response.

Answers Investigation provides professional investigative services for corporate, personal, and legal matters. With over 25 years of experience, we offer discreet solutions including fraud detection, forensic analysis, fingerprinting, and international investigations. Our team operates from offices in London, Surrey, and Hampshire, serving clients across the UK and globally.

Saunderson Security is a leading UK supplier specializing in comprehensive security solutions, offering an extensive range of locks, safes, and access control systems for residential and commercial applications. Our core business focuses on providing high-quality security products that combine advanced technology with proven reliability. We deliver expert-backed security hardware solutions tailored to meet diverse protection requirements across various sectors.

Global Investigations provides discreet, ethical investigative services to businesses, legal professionals, and individuals. Specialising in asset recovery, covert surveillance, and due diligence, we have resolved 12,500+ cases globally since 1994. Our team combines advanced technology with international networks to deliver legally compliant solutions.

First Securitytec Ltd is a professional security distribution company established in 2005. Based in Coulsdon, London, we supply CCTV equipment, access control systems, and security electronics from leading brands. Our services include technical support, price-matching guarantees, and next-day delivery nationwide.

Barking Dog Security provides advanced security solutions for homes and businesses in London and the Home Counties. We specialise in intruder alarms, CCTV systems, access control, and physical security measures, integrating them into unified systems for ease of use. Our services include professional installation, 24/7 monitoring, and system upgrades tailored to client requirements.

1A Ideal Locksmiths provides 24-hour emergency and routine locksmith services across South London and Surrey. Specialising in secure lock replacements, burglary repairs, and non-destructive entry solutions, we prioritise customer safety with BS3621-compliant hardware. Our family business combines 15 years' experience with rapid response times, offering transparent pricing and guaranteed workmanship.

Wickham Security delivers professional security solutions including wireless and hard-wired intruder alarms, CCTV systems, and 24/7 monitoring services. With over 35 years of experience, we serve residential and commercial clients across West Wickham, Bromley, Croydon, and surrounding areas. Our team of six engineers provides free surveys, system installations, and ongoing maintenance plans using industry-leading technology.

Crown Security Systems has provided expert security solutions in London since 1982. Specialising in NSI Gold accredited systems, we offer intruder alarms, CCTV, access control, and fire safety for homes and businesses. With over 35 years' experience and a commitment to cutting-edge technology, we deliver tailored installations and ongoing support to ensure client safety and peace of mind.

The Entryphone Company specialises in designing, manufacturing, and installing door entry and access control systems. With over 65 years of expertise, we provide high-quality, innovative solutions tailored to residential, commercial, and industrial clients. Our commitment to reliability, modern design, and customer-centric service ensures seamless integration and long-term satisfaction.

Guardian Alarms provides NSI Gold accredited security solutions across London and the South East. We specialise in burglar alarm systems, CCTV installations, and access control for homes and businesses. With over 40 years' experience and 10,000+ installations, we combine proven reliability with cutting-edge wireless technology for comprehensive property protection.

The Ansador Ltd Group delivers advanced fire and security solutions across the UK and EMEA. With over 40 years of experience, we design, install, and maintain access control, CCTV, and life safety systems for sectors including data centres, healthcare, and critical infrastructure. Our ISO-accredited services ensure reliability, innovation, and compliance with global standards.

Brooknights Security provides bespoke security solutions across multiple sectors including retail, healthcare, corporate, and public infrastructure. With 30 years of experience, we combine strategic partnerships, cutting-edge technology, and a values-driven approach to deliver tailored security services. Our nationwide operations emphasize customer-centric solutions that adapt to evolving security landscapes.

Security Red Alert provides integrated security and fire safety solutions for residential and commercial properties across London and the UK. Specialising in CCTV systems, intruder alarms, fire alarm installations, and access control, we combine technical expertise with tailored service delivery. With over 20 years of experience and SSAIB accreditation, we ensure compliance with British standards while maintaining a client-centric approach.

Databac Group is a specialist manufacturer and provider of identification cards and security solutions. Since 1970, we have delivered RFID cards, biometric systems, and access control technologies to businesses and institutions globally. Our services include card personalisation, technical support, and integrated security systems tailored to diverse industry needs.

Alarmtronic Ltd designs and manufactures fire alarm monitoring panels, trace heating controllers, and water detection systems. With over 30 years of expertise, we offer standard and customised solutions alongside an online shop for spares and equipment. Our products meet industry standards and serve clients nationwide.

Sure Fire Systems Ltd provides comprehensive fire protection solutions, including risk assessments, detection systems, suppression equipment, and maintenance services. We ensure compliance with UK fire safety regulations through accredited expertise and innovative technology. Our nationwide team delivers tailored fire safety strategies for commercial, industrial, and public sector clients.