Why Choose Us?

With 30 years of experience in the security industry Seaford Alarms Security has developed into one of Sussex’s premier independent security alarm companies.

Home & Business Security Center - Alarms from £399 - CCTV from £499.




Protecting your home is a basic human instinct - you've worked hard for what you have. Why would you jeopardize that?

At SAS Security (Seaford Alarms Security), We're dedicated to providing you true security and peace of mind. When you know you're safe and secure, you can rest easily.


With 30 years in the security business, you can trust us to protect your home, family, and business. We set ourselves apart with unwavering integrity and a strict code of ethics.. 

What we do?

Total Peace of Mind

When you know you're safe and secure, SSAIB accredited & Insurance approved.

Tel: 01323 660113

We serve locally East/West Sussex and surrounding areas..



  • Burglar & Intruder Alarms
  • CCTV installation & maintenance
  • Access & Door Entrry systems
  • Fire alarm installation and maintenace
  • Home & Business Contracts
  • Medical alert systems

About Us

Being a SSAIB Approved security contractor you are in safe hands.

We have a office, show room and demo room in Seaford, with first class engineers - technical help to hand we will point you in the right direction with no sales pressure and that’s a 100% promise..

We have a show room and demo room in Seaford

Security Specialists - Breakdown Maintenance & New Installations - Tel: 01323 660113..

Staff at SAS Security have been installing, supplying and maintaining systems not only in Sussex but beyond London and Oxford, we have gained an enviable reputation for supplying high quality products with an excellent service to match.

SAS Security ensure the highest level of service and installation, we only use our own qualified engineers, we do NOT use subcontract engineers, this way we can monitor, assess and inspect all installation maintaining the highest quality workmanship not only that, all our installations are designed to meet the requirements of the SSAIB who are the UKs largest Security Certification Body, put simply, the best.......

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We only fit British made security alarm equipment! 

SAS Security (Seaford Alarms Security)

Update: 31 Aug 2021

Due to Coronavirus (COVID-19) our office is closed to the public until further notice; however we are still fully operational in carrying out installations and servicing.....

SAS Security (Seaford Alarms Security) is committed to looking after its customers, staff & suppliers during this unsettling time, & I wanted to personally get in touch to reassure you that we will continue to deliver essential customer services, while adhering to Governments Advice. It is with the above in mind we will stop receiving cash and cheques from 01 April 2020, all payments can now be made directly into our bank account. We will endeavour to update you of any further changes to our services over the coming days and weeks, as the situation continues to evolve. As key workers on entering your premises our staff will be wearing personal PPE mask, over shoes and gloves this is to protect you and us. We  would like to thank you for your continued support along with extending my best wishes to you and your family at this time.  Our office is closed until further notice.