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Find Alarm or security system installers in Brentwood

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
319
)

Serving Brentwood, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Andrew Brown from Alarm Protection Group facilitated the installation of our home security system. He was a very helpful and informative, and was not pushy, as with other ADT sales reps. He followed up with us after the system was installed to see if we had any questions or concerns re the system. I highly recommend Andrew to anyone who is interested in a home security system."
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+1

8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
855
)

Serving Brentwood, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Much appreciative to the group of employees who went above and beyond to get our alarm system upgraded and installed in a timely manner! True pro’s! We’d like to proudly recommend ADT/ProtectYourHome for any and all alarm systems."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

131 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for SafeTight Security LLC
SafeTight Security LLC
5.0(
1
)

Serving Brentwood, CA and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

SAFETIGHT SECURITY LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

SafeTight Security
Services We Offer
SafeTight Security
Services We Offer
SafeTight Security

+23

Response time2 days
Recommended by100%of homeowners
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)

Serving Brentwood, CA and surrounding areas

Approved (Corporate)

In business since 1998

Free estimates

Credit card accepted

Protect Your Home is a leader in the home security industry, providing safety and peace of mind to more than 1.5 million families nationwide. Since we emerged in 1998, we've grown from a company of few to having over 2,000 high performance team members, three locations in Indianapolis, a sales center in Kentucky, and over 128 field branches across the country—and we're still growing.\n\nFor nearly 20 years, Protect Your Home has partnered with ADT®, the #1 name in home security. Today, with our national reach, we are one of ADT's biggest partners and the only partner to be designated as an Authorized Premier Provider.\n\nOur commitment to serving others combined with our projects, events, and culture contribute to the development of our team professionally, personally, and financially.\n\nIt's our mission. It's who we are. It's our legacy.\n

SA and Homeowner
Recommended by100%of homeowners
Avatar for Security One
Security One
4.1(
456
)

Serving Brentwood, CA and surrounding areas

In business since 2007

Credit card accepted

"The tech installed a new alarm system which is a more up to date system compared to my old . He also removed my old system. He also answered many questions and the taught me how to use the system - including how to use it remotely.
"
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+16

Recommended by84%of homeowners
Premier Security Solution
4.4(
81
)

Serving Brentwood, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"We contacted this company because our burglar alarm wasn't working. Deanna, who works in the office, helped us troubleshoot the problem over the phone and she quickly resolved the issues. The burglar alarm works fine now thanks to Deanna, who was so professional and patient with us and went out of her way to help resolve the problem. I will definitely use them again if I have problems and would highly recommend them."
Recommended by100%of homeowners
Showing 1-10 of 45
FAQs for alarm or security system installation projects in Brentwood, 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 Brentwood, 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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