Key benefits & where it is used
Key benefits
- Early, dependable fire detection
- A system matched to the building risk
- Clear compliance documentation
- Long-term service and fault support
Detection & warning
Compliant fire detection designed, installed and maintained around your building and its occupants.

Thorntech specialises in the design, installation, commissioning, maintenance and repair of fire alarm systems for commercial, industrial and residential premises across Wiltshire and the South West.
Every building has different fire safety requirements. We take time to understand the property, occupancy and legal obligations before recommending the right solution — whether that is a new system, an upgrade or planned preventative maintenance.
We work with conventional and addressable systems, from small standalone installations to complex multi-building networks. Every installation is completed with care and in line with the relevant British Standards.
Planned servicing, testing and rapid fault response help keep systems operational, compliant and ready to protect people and property when it matters most.
Complete lifecycle support
Thorntech remains accountable beyond installation, with clear handover, planned servicing and responsive fault support.
01We review the building, risks, users and existing infrastructure before recommending a proportionate solution.
02Systems are installed neatly, commissioned carefully and documented around current standards and good practice.
03Planned servicing helps protect compliance, reliability and the working life of your investment.
04When something is not right, our engineers take a methodical approach to diagnosis and practical resolution.
Frequently asked questions
Every site is different. A survey lets us confirm the right specification, scope and maintenance approach.
Yes. We can survey the existing installation, discuss current issues and recommend maintenance, remedial work or an upgrade where appropriate.
Yes. Thorntech supports the full lifecycle from survey and design through installation, commissioning, handover and ongoing maintenance.
Many modern systems can be integrated. We will confirm suitable interfaces and operational benefits during the design process.
We are based in Wiltshire, serve the South West and provide nationwide capability for suitable projects and client estates.
Start a conversation
Talk to Thorntech about a considered, dependable solution built around your site.