FIRE AND INTRUDER ALARMS, ENTRY & CCTV EXPERTS

PREMIUM SECURITY SYSTEMS AND ALARMS IN CARDIFF AND BEYOND

Name: STS Alarms
Address: Wentloog Road, Rumney, WLS, CF3 3HF, GB
Telephone: 029 2168 5342

At STS Alarms in Cardiff, we specialise in providing superior security systems and alarms to protect your property. Our expert team ensures peace of mind with reliable installations and state-of-the-art technology, tailored to meet your security needs across South Wales, Bristol, Bath, Gloucester and the surrounding regions.

Get in touch now to discuss your needs.

029 2168 5342

About STS Alarms

STS Alarms, founded in 2023, is a trusted provider of security and safety systems, offering tailored solutions for residential, commercial, and industrial properties. With extensive industry experience, we specialise in the design, installation, servicing, and commissioning of intruder alarms, fire alarms, CCTV systems, intercoms, and access control. Our commitment to professionalism, customer satisfaction, and technical excellence ensures that every client receives the highest standard of service. We are proud members of Checkatrade, which is known for our reliability, expertise, and attention to detail.

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WHAT WE OFFER

a woman's hand while entering code on the keypad of a house security alarm.

CCTV cameras on the exterior wall of a commercial building

DOMESTIC SECURITY SOLUTIONS

Protect your home and loved ones with advanced domestic security systems, including alarms, CCTV, and access control, tailored to meet your property’s specific safety needs.

Domestic Security

INDUSTRIAL SECURITY ASSISTANCE

Secure your business premises with comprehensive commercial and industrial security solutions, including CCTV, intruder alarms, and access control, designed to protect assets, staff, and operations.

Commercial Security

FIRE ALARMS AND SAFETY SERVICES

Ensure full compliance and safety with expert fire alarm installations, emergency lighting, extinguishers, and risk assessments—essential fire protection for all building types and sectors.

Fire Alarms

WHAT SETS US APART?

TAILORED SOLUTIONS FOR EVERY NEED: From homes to industrial sites, we customise systems to fit your requirements.
PROMINENT BRANDS: We work with trusted names like Hikvision, Dahua, Paxton and more for reliable performance.
EXPERIENCED TEAM: Fully trained staff committed to professionalism and excellence.
CUTTING-EDGE TECHNOLOGY: Stay ahead with the latest in security and safety systems.
WIDE SERVICE RANGE: From CCTV to fire risk assessments, we’ve got you covered.

029 2168 5342

FULLY-TRAINED STAFF

HIGHEST STANDARDS

LOCAL EXPERTISE

close-up image of a person's hand while activating a fire alarm

BRANDS THAT WE WORK WITH

We work with a wide range of trusted, high-quality brands to deliver reliable and effective security solutions. For CCTV, we use Hikvision, Dahua, Uniview, and Hanwha. Intruder alarm systems include Galaxy, Texecom, Pyronix, HKC, and Orisec. Our access control systems feature Paxton, Salto, PAC, and Hikvision, while fire alarms are supplied by reputable brands like C-tec, Kentec, and Advance. This commitment to high-grade products ensures every installation meets the highest industry standards.

WHAT OUR CUSTOMERS SAY ABOUT US

Really good service. Came out to quote the next day after I contacted them. Did the job the same week. Clean, tidy and hassle-free. Installed some lovely kit and we are really happy with the end product. Thanks all.

- James Walton

Quick to get in contact, turned up when he said he would and very polite and friendly. Very helpful!

- Geraint Thomas