Security Systems in Hampshire & Dorset | CCTV, Fire & Alarms

Family-run security specialists since 1982

24/7 human phoneline

Family-run security specialists since 1982

24/7 human phoneline

a close up of a security camera on a pole

Complete Protection for
Homes and Businesses

Whether you need a one-off installation, an upgrade, or ongoing maintenance,
our skilled team is here to help you: local, experienced, and NSI NACOSS GOLD approved.

Complete Protection for
Homes and Businesses

Whether you need a one-off installation, an upgrade, or ongoing maintenance,
our skilled team is here to help you: local, experienced, and NSI NACOSS GOLD approved.

Why Central Southern Security?

Over 40 years’ experience installing and maintaining systems across the South

NSI NACOSS GOLD accredited for Intruder, CCTV and Access Control

Fire alarm design and installation

Fully insured, DBS-checked engineers

Trusted by councils, schools, housing associations, and homeowners alike

Responsive support and transparent maintenance contracts

Security cameras monitor the surroundings from all angles.

Over 40 years’ experience installing and maintaining systems across the South

NSI NACOSS GOLD accredited for Intruder, CCTV and Access Control

Fire alarm design and installation

Fully insured, DBS-checked engineers

Trusted by councils, schools, housing associations, and homeowners alike

Responsive support and transparent maintenance contracts

Over 40 years’ experience installing and maintaining systems across the South

NSI NACOSS GOLD accredited for Intruder, CCTV and Access Control

Fire alarm design and installation

Fully insured, DBS-checked engineers

Trusted by councils, schools, housing associations, and homeowners alike

Responsive support and transparent maintenance contracts

NSI Gold
CHAS

NSI Gold
CHAS

NSI Gold
CHAS

What we do:

Intruder Alarms

Protect your property with reliable wired, wireless and integrated alarm systems.

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Intruder Alarms

Protect your property with reliable wired, wireless and integrated alarm systems.

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CCTV Installation & Maintenance

Monitor, deter and record with high-definition CCTV systems for homes and businesses.

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CCTV Installation & Maintenance

Monitor, deter and record with high-definition CCTV systems for homes and businesses.

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Keyholding & Alarm Response

Enjoy peace of mind knowing your property is protected 24/7.

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Keyholding & Alarm Response

Enjoy peace of mind knowing your property is protected 24/7.

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Intruder Alarms

Protect your property with reliable wired, wireless and integrated alarm systems.

Learn More

CCTV Installation & Maintenance

Monitor, deter and record with high-definition CCTV systems for homes and businesses.

Learn More

Serving the South of England

Our engineers operate throughout Hampshire, Dorset,
Hampshire and Wiltshire, including:

Tailored Solutions for Every Client

Every site is different — so every CSS installation starts with a free site survey. We’ll assess your premises, identify the best technology for your needs, and provide a clear, competitive quote with no hidden extras.