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Find Alarm or security system installers in Los Angeles

Avatar for Mar Vista Security
Mar Vista Security
4.8(
28
)

Angi Approved

In business since 1979

Free estimates

Emergency services offered

"Jack did a great job of upgrading my 30 year old security system, adapting it to new sensors and replacing both the "brain" and touchpad at the front door. I was very pleased with his work."
4 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for CSI Security
CSI Security
4.6(
8
)

Angi Approved

In business since 2012

Free estimates

Emergency services offered

"My security system was not working properly. They where here on time the repair person Amir was knowledgeable and replaced my transformer and backup battery in less than a hour. Now it works great. I would recommend to anyone who wants or has security system.. Review by jim G. Malibu,CA"
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for ADT
ADT
4.5(
744
)

Angi Approved

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"5 STAR REVIEW FOR ADT SALES REPRESENTATIVE FRANK G. PROFESSIONAL, COURTEOUS, AND EXTREMELY KNOWLEDGEABLE ABOUT THE SECURITY INDUSTRY."
457 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Homfix Inc.
Homfix Inc.
5.0(
2
)

In business since 2011

Free estimates

We are a Home Improvement and design Company that provides all type of home services from A to Z, Kitchen Remodel, Bathroom Remodel, Additions, Roof, Solar Panels, and ect..

Recommended by100%of homeowners
Avatar for secure zone
secure zone
New to Angi

In business since 2002

Free estimates

Secure Zone stands above the crowd with more than a decade of experience in delivering innovative alarm services, Security Cameras and automation technology. Our people are dedicated to your safety, and taking care of the people and property you value most in your life. Our customers trust us to help protect those things that cannot be replaced, remade or rebuilt. it's a trust we have worked to earn and maintain over the last 15 years. And we'll continue to earn your trust 24 hours a day, 365 days a year. Our technician will be a highly trained security expect, with an average of 11 years at SECURE ZONE. We install a wide array of indoor/outdoor cameras as well as video doorbells. track whats happening live on your mobile device

Avatar for Angel Construction
Angel Construction
5.0(
4
)

In business since 2022

Free estimates

"Hired Luis for a complete foundation replacement for a home on a hill in Angelino Heights. Luis was very easy to work with from coordinating plans/permits, keeping to schedule, and scope changes along the way (LA City was a PITA). Luis was easy to talk to and his pricing was the best out of 5+ bids we got. Work involved replacing the entire footing/foundation, leveling interior floors, adding a few posts and support beams under the raised foundation, and replacing front patio cement area. Luis was always looking out for our bottom line and very efficient. Normally the type of foundation replacement we did requires multiple inspector visits but Luis knew the process well and only required one inspection after work was done, saving us a lot of money. Change orders were always handled professionally and very fair to both sides. Everything turned out great (I'm writing this review a year later). I highly recommend Angel Construction and wouldn't hesitate to hire them again."
Recommended by100%of homeowners
Avatar for New Millennium Cleaning Service
New Millennium Cleaning Service
New to Angi

In business since 2004

Free estimates

Our services include but are not limited to:\n* Office buildings\n* Apartment buildings\n* Commercial Properties\n* Residential Properties (All Type)\n\nService Availability:\nOne time\nDaily\nWeekly\nBi-Weekly\nMonthly\nSeasonally\n \nSpecial services: for Real Estate and Investors Companies\nMove in/out Detail Cleaning\nOpen House Preparation\nHandyman Services\nPainting Services\nFull Service Window Cleaning\nCarpet Cleaning\nClean gutters\nClean grill, patio furniture\nClean exteriors and Garages\nClean refrigerator\nTub and sink Reglaze

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FAQs for alarm or security system installation projects in Los Angeles, CA

If you terminate your security system before your contract ends, you’ll likely have to pay a cancellation fee—often a percentage of the remaining contract balance. To avoid these fees, consider choosing a brand that offers contract-free plans, like SimpliSafe or Vivint. You can also negotiate with your provider to see if they provide pro-rated cancellation fees or special exceptions.

Paying for a security system is a valuable investment because it enhances your home’s safety and deters criminal activity. With millions of property crimes each year, having robust security measures helps protect your property and might even lower your insurance premiums. It's a worthwhile investment for lasting peace of mind.

The average cost to install security cameras ranges from $125 to $3,500, depending on the amount, type, and placement. To install a complete setup of four cameras, homeowners can expect to invest an average of $1,300 for labor and equipment. Installing multiple cameras gives you comprehensive coverage of vulnerable entry points and enhances overall property security.

The Los Angeles, CA homeowners’ guide to alarm or security system installations

From average costs to expert advice, get all the answers you need to get your job done.

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