
Who Are J-Tech Systems?
London's Trusted Fire, Security & AV Specialists
About Us
Who Are J-Tech Systems?. J-Tech Systems begins with our founding in April 2008, when the business was established with a clear vision to build long-term relationships with both commercial and domestic customers. This is achieved by applying sound engineering principles, industry best practice, and the expertise of our highly skilled engineering team.
We take great pride in the fact that many of our customers from those early days are still our customers today.
Fire Safety & Systems
Fire alarm systems, fire extinguishers, fire detection and fire monitoring services, professionally designed, installed and maintained to the highest industry standards.
Electrical Services
Electrical installations, maintenance, testing and upgrades delivered safely and professionally for residential and commercial properties.
Security & CCTV Services
CCTV systems, intruder alarms, access control systems and integrated security solutions designed to protect homes, businesses and commercial premises.
Audio-Visual & Smart Home Services
Audio visual systems, smart home automation and integrated AV solutions designed to improve comfort, control, entertainment and everyday convenience.


We offer bespoke fire, security and audio-visual (AV) solutions for both domestic and commercial customers, seamlessly combining cutting-edge technology with enhanced usability without compromising aesthetics.
J-Tech’s main differentiating factor is our ability to manage your fire and security requirements holistically, offering a comprehensive one-stop package including an extensive plan encompassing all areas of fire and security protection, installation and maintenance. We appoint a single point of contact for each customer and schedule service calls to ensure your systems are always compliant with the latest regulations. In addition, we offer remote support and cloud reporting. This means that we are often able to proactively identify, diagnose and resolve a problem before you are even aware one exists.
We’re experts at delivering and commissioning projects of all sizes, and our project management is what really sets us apart from the competition. We provide extensive documentation, cable schedules and working drawings and can take control of the whole project or work alongside existing electrical contractors keen to partner with a specialist. We are able to work effectively in either capacity.
Our Core Values
At J-Tech Systems we pride ourselves on customer satisfaction. Our core values demonstrate expectations from staff, and most importantly what you can expect from us as a trusted partner.
S - SAFETY
Crucial to everything we do from the way we work to the peace of mind we offer our clients with the solutions we provide.
A – AESTHETIC
Bespoke and Creative solutions with Design at the forefront. Always challenging the Mundane and Utilitarian
F – FUTURE
Forward thinking infrastructure in our installations, always evolving and improving our skills and workforce with CPD and our investment in Apprenticeships.
E – EXCELLENCE
In the delivery of our projects, our 24/7 365 customer support, our solutions, and our people.

Meet Our Team

James Winnister
Founder and Managing Director
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Being at the forefront of constantly changing technology and working in some truly amazing homes
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Steak (medium-rare of course)

Jane Brookman
Operations Manager
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Caroline Pinnock
Operations Manager
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Jake Sweetman
Business Administrator
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Kyle Chesmore
Senior Engineer & Electrical QS
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Jack Bundle
Engineer
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Sub-Contractors
At J-Tech Systems, our use of sub-contractors is a strategic choice aimed at enhancing our service offerings and delivering unparalleled value to our clients. By combining our in-house expertise with the specialized skills of our sub-contractors, we ensure that every project benefits from the best talent in the industry.
For more information about our services and how we leverage sub-contractors to meet your needs, please contact us.
Recruitment
As a dynamic and growing business J-Tech are always seeking exceptional individuals to work with us.
As well as all the usual benefits, we offer a great collaborative working environment, regular team socials and the chance to work on high profile properties and homes.
We actively encourage CPD and believe that training and development is the key to our success. We are proud to support the Government Apprenticeship programme and welcome applications from individuals looking to re-train or those who are taking their first steps into the industry.
Accreditations
