Electronic Security Systems

Licensed security system installer in San Diego, California

BSIS licence active4.9(111 reviews)

Electronic Security Systems holds BSIS licence ACO 6970, active, licensed since 18 Jan 2011, rated 4.9 from 111 Google reviews.

86score

Report card

  • Licence activeBSIS #ACO 6970, Alarm Company Operator. Issued 18 Jan 2011, expires 31 Jan 2027.
  • Licensed 16 yrsSince 18 Jan 2011.

Checked against the Bureau of Security and Investigative Services (BSIS) register on 4 Nov 2026.

Google reviews

4.9(111 reviews)
Jeremy Brook★★★★★ 3 months ago

Couldn’t be happier with this job — every aspect was handled at the highest level. The install itself was technical and efficient, and the end result is clean: hardware, touch screen, and mobile app all work exactly as they should. Communication throughout was excellent — nothing was left unclear. Really enjoyed working with Yud and his team. On top of that, they also helped me out with computer networking — came th…

JCIMLAS LLC★★★★★ 4 months ago

I had a smart security system installed a few weeks ago. The cost was very reasonable and the installer, Matias was excellent. The system is user friendly and conveniently accessible using an app. I have peace of mind knowing my home is protected and secured. I strongly recommend smart shield and give them a 5 star rating!

Aditya Kumar★★★★★ 6 months ago

We recently bought a house and wanted to install a home security system. We reached out to Smart Shield after seeing all the positive reviews. Yud came to our house, helping us identify the best positioning for the cameras and quickly generating a quote that beat the other companies. The system is very easy to use as it is all controlled by the Alarm.com app. I highly recommend Smart Shield to anyone looking into hom…

Anne R.★★★★★ 4 months ago

OMG! I can't begin to express how great these people are - at any cost! What a fantastic team! They were professional, knowledgeable, quick, not to mention, extremely tolerant! :) Chris, Mathias, and Yud, we are forever grateful!

Kabir Kasargod★★★★★ 2 weeks ago

Outstanding service and experience. Yud and his team are consummate professionals. Appreciated the entire experience and very happy with the service. Strongly recommend!

Read all 111 reviews on Google Reviews and photos from Google, refreshed every 30 days.

Why it ranks #14 of 171 security system installers in San Diego

Years licensed weight 3079%
Complaint record weight 25n/a
Bond and workers' comp weight 10n/a
Google reviews weight 3591%

Score 85.6 / 100. Claiming this listing or using Theo never changes it. How we rank

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