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DSD Security Systems Home Security

DSD Security Systems is a local security company based in the Bala Cynwyd area. We specialize in burglar alarms, fire alarms, CCTV (camera systems), intercoms, and phone systems for residential and commercial clients. We distinguish ourselves by treating each and every client as the single most important customer we have. Contact us today for more information!

Website: dsdsecurity.com

Phone: (610) 898-3866

Interested in our services?

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  • Sun Closed

45 E City Ave, #509 Bala Cynwyd, PA 19004 ·266.28 mi

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Reviews

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2.0 3 reviews
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Isaak S. 10/23/25

Have to wait long time, they get job done ! Friendly Customer Service for community.

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Rachel M. 01/02/26

DSD's careless driving put my life at risk. I was cut off by a DSD truck on the Walt Whitman Bridge this afternoon, bringing me extremely close to smashing into both their truck and the mack truck...

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Marissa T. 08/06/18

After receiving two fines for false alarm violations I contacted the company to make sure all the equipment was running as it should be. This alone seemed to bother the man that I spoke with. It...

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