Trusted Retail Protection

in South Yorkshire

  • Introduction

At S1 Security, we understand the unique challenges retailers face — from theft and anti-social behaviour to ensuring a safe environment for staff and customers.


With over 15 years of experience and a team of fully SIA-licensed professionals, we provide reliable, on-site retail security that protects your people, stock, and reputation.

Retail-Focused
Tailored to suit how you trade.
Expert Protection
Reliable, capable, experienced.
No Compromise
Only safety, every time.
End-to-End Cover
From first patrol to final report.

Specialist Security

Trusted protection for property, people.

Initial Assessment

We start with a site visit and risk evaluation to understand your store's unique security needs.

Tailored Retail Security

Our experts design a customised protection plan focused on loss prevention, customer safety, and staff support.

Deployment of Licensed Guards

We assign SIA-licensed, experienced retail security officers trained in conflict management and customer service.

Active Monitoring & Reporting

Our team delivers visible deterrence, handles incidents discreetly, and provides detailed daily reports for full transparency.

Backed by the People We Protect.

See what our clients say about working with a security team they trust

“We’re so happy with our new loft – the quality and attention to detail are second to none.”

Reviewer
Sarah, Horsham Home Owner
4.9/5 ★

“Professional, friendly, and delivered exactly what they promised.”

Reviewer
Tom, Guildford Property Developer
4.8/5 ★

“Professional, friendly, and delivered exactly what they promised.”

Reviewer
Tom, Guildford Property Developer
4.8/5 ★

“Professional, friendly, and delivered exactly what they promised.”

Reviewer
Tom, Guildford Property Developer
4.8/5 ★

“Professional, friendly, and delivered exactly what they promised.”

Reviewer
Tom, Guildford Property Developer
4.8/5 ★

Frequently Asked
Questions.

Everything you need to know before getting

started straight answers from the experts.

Are your security guards SIA licensed?
Yes, all our guards are fully SIA licensed and vetted.
What types of properties do you cover?
We secure offices, retail stores, venues, construction sites, and more.
Do you offer 24/7 security services?
Yes, we provide round-the-clock security tailored to your needs.
Can I hire security for a one-off event?
Absolutely — we specialise in short-term and one-off event security.
How quickly can you deploy staff?
We can deploy trained staff quickly, often within 24 hours.
Is your company insured and compliant?
Yes, we're fully insured and operate in full legal compliance.
How do I request a quote or consultation?
Simply contact us via phone, email, or our website to get started.

Have a question or need a tailored security solution? Our team is ready to help.

+44 (0) 7123 456789

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