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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Install - For Business+5 more

Serving Greenfield, CA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Bryan D helped me with my new house alarm. Bryan was friendly and pleasant to work with. He took his time and listened to my needs for my desired level of security. (I am quite the paranoid person when it comes to home security!) He is extremely knowledgeable and was informative and thorough on all aspects of security, from the system functionality to do-it-yourself enhancements around my home. He gave me a ton of great advice and I feel 110% at ease with my security system! I highly recommend you work with Bryan at Alarm protect group!!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
858
)
Surveillance Cameras - Install or RepairAlarm or Security System - InstallAlarm or Security System - Repair+5 more

Serving Greenfield, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"With crime and break-ins picking up around the city, we felt it was time to invest in home security. Using ADT for the entire process was excellent. They added an extra motion detector to our equipment package for being new customers. We also added the smoke and carbon monoxide detectors. All and all, a great overall security and automation system."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

79 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Protect Your Home
Protect Your Home
2.6(
6
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Greenfield, 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 Protect America Home Security
Protect America Home Security
3.5(
227
)
Alarm or Security System - InstallAlarm or Security System - Install - For BusinessAlarm or Security System - Monitor+7 more

Serving Greenfield, CA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"They system was installed for the basic, but anything that you wanted needed to be higher upgraded require alot of extra money for every upgrade.
 The 36.99 monthly fee was for only if your system is connected to a landline. I didnnt notice that they charge me $44.99 until my 1st month fee. Thats when I was told that they charge $44.99 because the alram was connected to my cable line instead. I was unaware of the different charges. When tec came out he didnt show up to fix the corrected. Had to call the main company for the no show. So they schedule another appointment and offered 2 window alarms to fix the correction but my bill still is $44.99. Default is that since I didnt have extra money to upgrade to the Pulse, you dont know if you turn the alarm to your house properly. I called the 800 number and they cant tell either!
"
Platinum Package - Protects up To 15 Doors / Windows for FREE
Protect your Whole Home
Simon XT Touchscreen
Recommended by64%of homeowners
Avatar for SafeStreets, USA
SafeStreets, USA
4.4(
160
)
Alarm or Security System - InstallAlarm or Security System - Monitor

Serving Greenfield, CA and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Jason Miller of Safe Streets was absolutely amazing, He was very professional and extremely knowledgeable. I am a retired senior who has never had a home security system. Jason was patient and explained everything in a way that was easy to understand. I highly recommend Safe Streets and Jason Miller."
WIRELESS FLOOD SENSOR
WIRELESS CARBON MONOXIDE DETECTOR
WIRELESS SMOKE & HEAT DETECTOR
WIRELESS GLASS BREAK DETECTOR
WIRELESS DOOR & WINDOW SENSORS

+8

Response time6 days
Recommended by98%of homeowners
SafeHome Security
5.0(
5
)
Alarm or Security System - Install

Serving Greenfield, CA and surrounding areas

In business since 2010

Free estimates

Credit card accepted

"I had spent a bit of time on my end investigating alarm systems first. An ADT monitored system with some smart home features is what I ultimately decided on based on price and functionality. So I called Safe Home Security. They asked some questions about our home and what we wanted, I explained in detail what I was thinking for cameras and a few other things, they quoted me, I said ok lets do it, and scheduled my installation. They had me installed the next day. My neighbor was burglarized recently so I was ready to get my system installed right away. I ended up getting the 2 camera setup and a doorbell camera. I got one of my cameras at no cost, which was nice, actually most of equipment was part of a special offer I was quoted. I am absolutely pleased with my decision and the ease of use of the app."
Driveway and side area Camera installation
2nd added System control screen
Patio HD Color Outdoor Camera
ADT Color Control Panel Installation
Setting Up Camera View On Ipad

+4

Response time8 hrs
Response rate100%
Recommended by100%of homeowners
Showing 1-10 of 26
Home Security Systems questions, answered by experts

Costs depend on system type, labor rates, and additional features like smart integration or professional monitoring.

Yes, many providers offer reinforced steel, fire-rated, and electronic access doors for businesses.

Yes, most pros encourage you to change your locks when you move into a new home. While the previous owner may hand you their keys, you have no way of knowing whether other copies exist elsewhere. Changing your locks as soon as you move in is a great way to ensure that you can enjoy new, fully functioning locks that will work with your unique key or code.

Grounding is a great first step to prevent electrical shock, but you can take it further with GFCI outlets and AFCIs (arc fault circuit interrupters). In particular, AFCIs help protect against the type of electrical arcs that cause fires, like if a mouse chews on a wire or your laptop starts overheating at the wall. These are required in some areas of your home.

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

The Greenfield, CA homeowners’ guide to home security system services

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