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About TLS 

Core Services

Hostile Vehicle Mitigation (HVM)

We design and install certified HVM systems to protect against vehicle-borne threats, including:

Fixed and retractable bollards

Surface-mounted and shallow-mount systems

Road blockers and wedge barriers

PAS 68 / IWA 14 compliant solutions

Perimeter Security

Comprehensive perimeter protection tailored to each site. High-security fencing systems Automated gates and access control. 

London City

Installation & Maintenance

Installation & Maintenance

We deliver safely and efficiently in live environments:

Full project management

Civil and mechanical installation

Planned preventative maintenance (PPM)

Emergency call-out and reactive support

Full Customer Experience Service

delivering reliable service, clear communication, and tailored solutions that meet client needs and build long-term trust.

Design and Consulatncy

Our experienced team provides Threat , Vunerability and Risk Assements (TVRA). Site survey and feasibility studies. Compliance guidance (PAS 68, IWA 14, CPNI principles) 

concept to detail design packages.

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Director at TLS Defence with 10+ years’ experience, leading high-profile accounts including the Old Bailey and delivering complex design, engineering, and defence programmes.

    Rory Slack 
Junior Engineer 
   Paul Bowley
Senior Engineer 

Junior Engineer at TLS Defence supporting the design and delivery of engineering solutions across the defence sector, contributing to project execution and technical development.

Experienced Senior Engineer at TLS Defence with expertise in mechanical movement, leading the design, development, and optimisation of dynamic systems in high-performance environments.

Strategic Account Manager at TLS Defence, trusted to manage critical defence accounts, drive programme delivery, and build long-term partnerships in complex, high-stakes environments.

Lloyd Chapman
Senior Electrical Engineer 

Senior Engineer at TLS Defence with advanced expertise in electrical systems, supporting design, testing, and integration within complex defence infrastructure.

Tom Kelly
  Director
Nicole Bleasdale
Accounts Manager

Experienced Senior Engineer at TLS Defence with specialist expertise in hydraulics, leading the design and implementation of robust engineering solutions in high-demand environments.

  Ashley Burke
Senior Engineer 
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