Best Home Security Companies in California

As the 3rd largest state and with over 35 million people it is difficult to lump together crime statistics and home security needs for all regions of the state.

When it comes to crime rates, California is about on par with the national averages for violent, property, and hate crimes, and has slightly more law enforcement employees per capita than other states.

However, it varies greatly between different parts of the state. For example, in 2012 Oakland was in the top ten worst cities in the nation for both violent crime and property crime.

On the other hand, Ventura was in the top five for lowest crime rates in the country.

One interesting fact is that California has varying degrees of burglary based on the time of day.

For instance, larceny during nighttime is considered burglary in the first degree, whereas larceny during the daytime is considered “housebreaking” and is a second degree offense, which carries a lighter punishment.

Potential home security customers can search for the best home security by area within California:


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Vivint

9.4

Overall
Score

9.5

User
Score

Vivint provides month-to-month contracts to customers who purchase their equipment upfront. They also provide reasonable prices and no upfront fees for those who choose it.

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Guardian Protection

9.3

Overall
Score

8.8

User
Score

Guardian Protection offers professionally installed home security packages. They are available in 20 states: AZ, DE, DC, FL, IL, IN, KS, KY, MD, MI, MO, NJ, NC, OH, PA, SC, TN, TX, VA, WV.

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Frontpoint

8.5

Overall
Score

8.5

User
Score

Frontpoint is a DIY alarm and home automation system. Customers can select from equipment packages, purchase equipment individually, or mix-and-match. Monthly costs depend on how much is spent upfront.

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Google Nest

7.9

Overall
Score

7.9

User
Score

Customers use the Google Nest hub to set up security and smart home equipment around their home. Alarms can be professionally monitored by Brink.

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Abode

7.9

Overall
Score

6.5

User
Score

Offers professional- or self-monitored systems. Abode builds a home security package for individuals based on their home or apartment specs.

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Cove

7.8

Overall
Score

7.5

User
Score

Cove has no contracts for home security. The company sends home security and home automation text notifications within 30 seconds. This is a DIY system that can be installed in 30 minutes.

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Deep Sentinel

7.8

Overall
Score

7.4

User
Score

Deep Sentinel promises a call to police in 30 seconds if the home alarm goes off. They specialize in home security cameras.

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Swann Home Security

7.6

Overall
Score

7.0

User
Score

Swann is a well-known security camera manufacturer. The company also offers professional video monitoring on a month-to-month basis for $23-$45/month.

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Minut

7.6

Overall
Score

7.0

User
Score

Minut is an all-in-one self-monitored alarm system. One hub provides: motion, noise, environment, and alarm detection. Integrates with Amazon and Google

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Protect America

7.4

Overall
Score

7.7

User
Score

Pay $0 upfront for equipment with Protect America. Their DIY equipment takes less than 30 minutes to set up and many customers report that installation is simple. Read our expert review for a pricing breakdown.

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LiveWatch Security

7.4

Overall
Score

6.3

User
Score

LiveWatch Security equipment can be purchased upfront or rolled into the customer's monthly monitoring costs. The company only sells home security products - no home automation products are available.

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Fort Knox Security

7.4

Overall
Score

5.0

User
Score

Fort Knox uses a multi-cellular connection monitoring. They offer home security, safety (fire, smoke, CO2), and automation (lights, locks, etc) equipment. Monthly monitoring starts at $15.95/month.

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Brinks Home Security

7.1

Overall
Score

6.5

User
Score

Brinks Home Security offers wireless monitoring only. Packages range from $299-$499 upfront, with monthly monitoring rangine from $29-$39. Customers can choose professional or DIY installation.

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Scout Alarm

6.8

Overall
Score

6.0

User
Score

Scout Alarm charges $9.99 - $19.99/month for monitoring and does not require a contract. Upfront costs may be higher than competitors.

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ADT

6.6

Overall
Score

6.6

User
Score

Basic home security is $36.99/month. Smart home automation through ADT Pulse is $52.99/month. Upfront costs are $99 - $199. ADT offers a 6-month money-back guarantee for new customers.

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SimpliSafe

6.5

Overall
Score

6.5

User
Score

Simplisafe sells home security equipment that customers can purchase upfront without being locked into contracts. Equipment comes with a 3-year warranty. Monthly monitoring ranges from $15-25/month.

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Alder

5.5

Overall
Score

5.6

User
Score

Alder is a DIY home security system for houses or apartments that customers can install in 10 minutes. The company responds to alarms in under 4 seconds. Purchase requires a 5-year contract.

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Alarm Grid

5.1

Overall
Score

6.0

User
Score

Alarm Grid does not require a contract for customers. Their equipment comes with a 30-day return policy. Their home security equipment can be purchased upfront or financed. 

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Bay Alarm

5.0

Overall
Score

5.2

User
Score

Bay Alarm is available in Arizona, Washington, and California. The company offers a 90-day cancellation period and a 1-year equipment warranty.

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Northstar Alarm

4.9

Overall
Score

5.2

User
Score

Northstar Alarm offers 24/7 professional monitoring with 5-year contracts. Not available in these 20 states: AK, CT, HI, IL, IA, KY, ME, MA, MS, MT, NE, NH, NJ, NY, ND, RI, SD, WV, WY.

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Cox Homelife

3.9

Overall
Score

4.0

User
Score

Cox Homelife is available as an upgrade for those already using Cox. Alarm monitoring starts at $29.99/month for a minimum of 24 months.

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Protection 1

3.7

Overall
Score

2.7

User
Score

Protection 1 has nearly 2 million customers in the United States. Professional monitoring is available for $34.99 to $54.99/month.

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Vector Security

3.1

Overall
Score

4.8

User
Score

Vector Security is available to individuals and businesses for $0 upfront. Available in 22 states: AL, CT, DE, FL, GA, IN, KY, LA, MD, MA, MS, NH, NJ, NY, NC, OH, PA, SC, TN, TX, VA, WV.

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Home8

0.0

Overall
Score

0.0

User
Score

Home8 is a DIY security company for homes and businesses. There are no contracts and their equipment is cheaper to similar DIY companies.

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Select Security

0.0

Overall
Score

0.0

User
Score

Select Security offers home security monitoring for $42.95-$54.95/month depending on the equipment customers use.

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Matson Alarm

0.0

Overall
Score

0.0

User
Score

Matson Alarm is located in the Bakersfield, CA area. The company offers alarm monitoring contracts for 1, 2, or 3 years.

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Security One Alarm Systems

0.0

Overall
Score

0.0

User
Score

Security One offers a price-lock guarantee and does not charge upfront fees. Available in 48/50 U.S. states.

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GEOARM

0.0

Overall
Score

0.0

User
Score

GEOARM is a third-party seller of home security and smart home equipment. Customer purchase all their equipment upfront and can sign up for month-to-month monitoring for $10-15.

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Post Alarm Systems

0.0

Overall
Score

0.0

User
Score

Post Alarm is availble to home owners in Southern California. Equipment is purchased upfront for $1000+

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Alliance Home Security

0.0

Overall
Score

0.0

User
Score

Alliance Security sells home security and home automation equipment. The system integrates with popular smarthome brands such as Amazon Echo and Nest.

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Expert Reviews

Many companies on this site provide compensation to us through commissions, allowing us to provide more accurate data to customers for free. Expert analysis, company research, and an aggregate review score determine the ranking of the companies listed on this site. Find out more.