Nationwide UK coverage

Professional UK premises protected and maintained by Monarch Security

Security · Cleaning · Audit · UK-wide

Security, cleaning and CA audits for places that have to stay right.

SIA-licensed guards. Vetted cleaners. Chartered Accountant audits. Clear quotes. Nationwide UK cover.

  • SIA-licensed security
  • Vetted cleaners
  • Chartered Accountants
  • Fully insured

2,400+

Licensed officers

120+

Towns & cities

98%

Client retention

<4h

Emergency mobilisation

Monarch Security account team reviewing plans with a client

Simple process

From quote to done — without the runaround

  1. 01Tell us what you needSecurity, cleaning, audit, or a mix — a short form with your name, email and phone.
  2. 02We match the right teamSIA-checked officers, vetted cleaners, or experienced assessors — briefed for your site, with clear rates.
  3. 03They deliver — you stay informedOn time, professional, and accountable so you always know the job was done properly.
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Modern UK office lobby with professional security presence

Built on trust

Security only works when you believe the people behind it

We operate like a national company because that is what your risk requires: verified licences, insured deployments, named supervisors, and reporting you can show to insurers and auditors.

  • Every officer SIA-verified before they step on your site
  • Public liability and employer insurance in force
  • Digital occurrence books and incident evidence when you need it
  • A real person accountable for your account — not a call-centre queue

Reviews

Trusted by homes and businesses

★★★★★
“Monarch Security replaced our previous provider within a week. The officers turned up briefed, presentable, and already familiar with our access procedures. Shrinkage dropped in the first month.”
Sarah Mitchell · Facilities Director, Northbridge Retail Group
★★★★★
“We needed overnight construction cover across three sites. Their mobile patrols with GPS check-ins gave us insurer-friendly evidence and real peace of mind.”
James Okafor · Site Manager, Helix Civils
★★★★★
“The reception security model works brilliantly for our HQ. Visitors feel welcomed; we still have proper access control and clear incident logs.”
Priya Shah · Office Manager, Calder & Rowe LLP

Locations

Security guards near you

Deep cover in major cities, with mobilisation across the rest of the UK.

All UK cities →

Free quote

Get a clear price in minutes

Choose security, cleaning or audit, tell us how to reach you, and we reply with a clear quote — no obligation.

Request a free quote

Simple form · clear price

I need

Need cover urgently?

Our emergency desk mobilises licensed officers for sudden vacancies, vacant property risk, and short-notice events.