Welcome to DSD Security Systems, your "one stop shop" for all of your security needs. Whether you need a simple residential burglar alarm or a high-end system with the capability of turning your alarm, lights, thermostat, locks, and shades on and off directly from your Smartphone or iPad, we can help. Perhaps you have a commercial setting that needs security or you are in need of an existent system upgrade such as: CCTV, Access Control, Intercoms.

We are a Full Service Security Alarm Company. We install and Monitor Burglar Alarms, Fire Alarms, Access Control Systems, CCTV (Camera Systems), Intercoms, Phone Systems, Audio Systems, and Home Automation. The single most important element of our continued success is our ability to exceed the expectations of our customers time and time again. At DSD Security Systems we distinguish ourselves by treating each and every client as the single most important customer we have. Their specific need or project becomes the focal point of our entire organization.

I would like to recommend by FAR the greatest work that has been done by "DSD Security Systems" in our new home. I'm grateful for the commitment, honesty, & trust. Thank you!

I am very pleased with my security system. Dovid was a pleasure to work with. I highly recommend DSD Security Systems.

Awesome service. Dovid is thorough and quick to respond whenever we need something. i would highly recommend DSD for anyone needing to install and/or maintain a good security system!

What's new?

Our newest addition to the fleet! Thank you wrap It 360!

Posted on Jul 04, 2019  •  Facebook

Our newest project. Brand new mens mikvah payment entry machine and turnstile that allows members and paying patrons to gain entry to the mikvah.

Posted on Feb 01, 2018  •  Facebook

Wishing everyone and happy and successful new year! Welcome 2018!!

Posted on Jan 02, 2018  •  Facebook

Check these before and after pictures. When installing cameras it is so important to use the right lens and camera settings. The first picture was with a 2.8 mm lens and the light below kept getting in the way, the second picture is a 3.6mm and lens is upside down with a miror reflection to look...

Posted on Oct 31, 2017  •  Facebook

DSD Security Systems - Narberth-Bala Cynwyd, http://t.co/GnZ1N7hP

Posted on Jan 06, 2013  •  Twitter

Happy New Year! May you all have a successful 2013!

Posted on Jan 01, 2013  •  Twitter

new pics and videos are now on our facebook page!

Posted on Dec 03, 2012  •  Twitter

When living independently can mean insecurity, DSD Security is here to help. DSD Security now carries a full line of PERS

Posted on Aug 28, 2012  •  Twitter

please check out our new and improved website!! http://t.co/Xv66lAtc

Posted on Jun 29, 2012  •  Twitter

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