Fire, Security & Technical Compliance Specialists
Keeping you safe, secure and compliant
Lighten the burden of your fire, security and technical compliance responsibilities with a partner you can trust - capable, customer-focused, and confident.
Accredited by
About HESIS
Expert partners in fire & security
Since 2007, we’ve been keeping people and places safer, more efficient and more sustainable. With roots in Liverpool, our national reach is backed by the andwis Group.
- 20 Years' experience
- 1,000+ Installations
- 10+ Sectors covered
- 24/7 Remote monitoring
Sectors
When the stakes are high, count on HESIS
It is safety-critical sectors where our deep expertise really comes into its own. Healthcare, custodial, defence, and beyond - we are trusted where it matters the most.
Healthcare
We are proud to work with major NHS hospital trusts across the north-west region. Explore healthcare
Custodial
We support over 50 prisons in the UK across the Ministry of Justice estate. Explore custodial
Defence
We deliver solutions for high-risk and high-security defence and government environments. Explore defence
Education
From schools to universities, we specialise in fire, security and compliance, including upgrades to legacy systems. Explore education
Commercial
You can find our solutions in commercial settings nationwide, whether for office developments or retail. Explore commercial
Aviation
Complex solutions for live aviation environments such as airports. Explore aviation
Student accommodation
State-of-the-art, integrated solutions for purpose-built student accommodation. Explore student accommodation
Hotels & leisure
Specialist support for the hotel, leisure and hospitality sector. Explore hotels & leisure
Data centres
From enterprise to hyperscale, we understand the risks and complexities of data centre fire, security and technical compliance. Explore data centres
Pharmaceutical
We help pharmaceutical bodies across the UK in achieving compliance. Explore pharmaceutical
Our work
Project highlights
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We are an andwis group company.
Experts in Technical & Compliance Services
As an andwis group company, we are proud to be part of a national network of technical and compliance services across five core areas of expertise.
Like us, our colleagues treat customer delivery and long-term partnerships in the highest regard, ensuring we deliver industry-leading technical and compliance solutions from a single provider.
Find out MoreFire & Security
Complete fire, safety and security solutions
Whether you’re completing a Cat A fit out or looking for a fully integrated access control and CCTV system for an enterprise organisation, our Fire & Security services offer a comprehensive solution for all your security and life safety systems.
Environmental Services
Simple, fast, and fully assured water, air, and asbestos compliance
Combining water, air and asbestos solutions to provide total environmental compliance for high risk and multi-site estates nationwide.
Lifts & Entrance
Improving movement flow and access for people in buildings
Managing the flow of people within a busy commercial space can be challenging. Yet, with our expertise, combined with the industry’s leading technology, we can improve how people move, use and access your building.
Maintenance & Response
Turnkey building maintenance with fast and effective emergency support
Keeping your building fully functional, safe and compliant with planned and reactive maintenance across all andwis disciplines. For those unexpected emergencies, you can enjoy round-the-clock emergency response.
Mechanical & Electrical
Expert M&E engineering to deliver more efficient and sustainable buildings
Our focus is on delivering more efficient, sustainable and comfortable buildings using expert engineering, design and innovation. We work across all sectors to provide heating, cooling, ventilation, refrigeration, and electrical installations.
Ready to talk? Get in touch with our team.
Liverpool HQ & Crawley office - 0845 200 2542