Protect Your Property With Professional Security Systems
CCTV, Access Control & Intruder Alarm Solutions for Homes, Businesses and Industrial Sites Across the North West.
- CCTV Systems
- Access Control
- Intruder Alarms
- Maintenance & Repairs
- Fully Insured
- Commercial & Residential
- Free Quotations
- Maintenance Available
Why Choose Mersey Security Systems?
Experienced Engineer
Direct communication from quotation to completion.
Commercial & Residential
Solutions tailored to homes, businesses and industrial sites.
Quality Equipment
Reliable products from trusted manufacturers.
Ongoing Support
Maintenance, repairs and system upgrades available.
Our Services
CCTV Systems
High-definition surveillance systems for homes, businesses and industrial sites.
Access Control
Control who enters your premises with secure access solutions.
Intruder Alarms
Reliable alarm systems designed to protect your property.
Why Customers Choose Us
From quotation through to completion, you'll deal directly with the engineer carrying out the work.
Unlike larger security companies, we don't pass you between sales teams, surveyors and subcontractors. You'll receive honest advice, professional installation and ongoing support from a single point of contact.
- Direct communication
- Honest recommendations
- No unnecessary upselling
- Long-term customer relationships
Professional Security Installation with a Personal Approach
Mersey Security Systems was founded to provide honest, reliable security solutions without the sales pressure often associated with larger companies. From initial consultation through to installation and maintenance, you'll deal directly with me.
What Our Customers Say
We take pride in delivering professional security solutions and excellent customer service across the North West.
⭐⭐⭐⭐⭐
Sean was very friendly and professional from start to finish when it came to installing additional cameras and moving existing cameras to a block of flats, and was always happy to answer any questions along the way.
— Sam, Google Review
⭐⭐⭐⭐⭐
Sean arrived exactly on time and provided an excellent service from start to finish. He was polite, patient and highly professional throughout. Sean personally handled everything, explained everything clearly and made sure the system was working perfectly before leaving. His knowledge and attention to detail were outstanding. A first-class service from a true professional.
— Dave, Google Review
Areas We Cover
Serving businesses and homeowners across:
- Runcorn
- Widnes
- Warrington
- St Helens
- North West England
- Liverpool
- Manchester
- Chester
- Wigan
Need Security System Installation or Maintenance?
Whether you need a new CCTV system, access control solution or intruder alarm, we're here to help.