16 reviews
Siteguard Security Ltd is rated 5.0/5 from 16 Google reviews and serves Cardiff and the surrounding area. Services include security guard services, security services.
Top 10 Security Services in Cardiff (2026)
Ranked by Google rating · updated September 2026 · 46 companies listed
Looking for reliable security services in Cardiff? We've ranked the 46 security services listed on Leads FM in Cardiff by their Google rating and review count, so the companies below are the ones local customers rate most highly.
Across 291 customer reviews the average rating is 4.2/5; the most-reviewed company has 45 reviews. Every profile includes contact details and a free enquiry form.
#2
IDS Security Systems Ltd
Cardiff · CF15 7QR · Security Services, Fire Alarm Suppliers, Fire Protection Consultant
11 reviews
IDS Security Systems Ltd is rated 5.0/5 from 11 Google reviews and serves Cardiff and the surrounding area. Services include security services, fire alarm suppliers, fire protection consultant.
7 reviews
AHK Security is rated 5.0/5 from 7 Google reviews and serves Cardiff and the surrounding area. Services include security services.
6 reviews
K9 Protection Ltd is rated 5.0/5 from 6 Google reviews and serves Cardiff and the surrounding area. Services include security guard services, security services.
#5
KIAX SECURITY
Cardiff · CF24 2SN · Security Services, Fire Alarm Suppliers, Security System Installers
6 reviews
KIAX SECURITY is rated 5.0/5 from 6 Google reviews and serves Cardiff and the surrounding area. Services include security services, fire alarm suppliers, security system installers.
6 reviews
Checks Direct is rated 5.0/5 from 6 Google reviews and serves Cardiff and the surrounding area. Services include security services.
5 reviews
One 2 C is rated 5.0/5 from 5 Google reviews and serves Cardiff and the surrounding area. Services include security services, office space rental agency, security system installers.
4 reviews
Tiger Bay Security is rated 5.0/5 from 4 Google reviews and serves Cardiff and the surrounding area. Services include security services.
17 reviews
Rock Security Solutions Ltd is rated 4.9/5 from 17 Google reviews and serves Cardiff and the surrounding area. Services include security guard services, security services.
6 reviews
SGD Security Ltd is rated 4.8/5 from 6 Google reviews and serves Cardiff and the surrounding area. Services include security services.
Frequently asked questions
How are the Security Services in Cardiff ranked?
Companies are ordered by their Google rating and number of reviews. Featured listings are shown first and clearly labelled; otherwise ranking cannot be bought.
How many Security Services are listed in Cardiff?
Leads FM currently lists 46 Security Services in Cardiff, with an average Google rating of 4.2 across 291 reviews.
How do I get a quote?
Open any company profile and use the enquiry form — your request goes straight to the company, free of charge and with no obligation.
Is my company missing from this list?
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