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Top 10 Home Security System Installers in Diamond Bar, CA

Porch Pro Headshot Protect Your Home - ADT Authorized Premier Provider

Protect Your Home - ADT Authorized Premier Provider

Security & Alarm Services
Serves Diamond Bar, California
(418)
ADT, LLC. - America's leading Security Company, was founded over a century ago. For years, ADT has been the number one trusted source of protection for millions of families, homes and businesses. By signing up for ADT monitoring, you are ensuring that trained professionals with the most sophisticate...Read more about Protect Your Home - ADT Authorized Premier Provider
ADT, LLC. - America's leading Security Company, was founded over a century ago. For years, ADT has been the number one trusted source of protection for millions of families, homes and businesses. By signing up for ADT monitoring, you are ensuring that trained professionals with the most sophisticate...Read more about Protect Your Home - ADT Authorized Premier Provider
Porch Pro Headshot Gadget Repair Guys

Gadget Repair Guys

Security & Alarm Services
Serves Diamond Bar, California
(309)
Your #1 source for home theater installation and TV mounting, computer repair and home automation. Our techs have great customer service and train you to understand everything we set up for you.
Your #1 source for home theater installation and TV mounting, computer repair and home automation. Our techs have great customer service and train you to understand everything we set up for you.
Porch Pro Headshot Epic Alarm

Epic Alarm

Security & Alarm Services
Serves Diamond Bar, California
(48)
"I have been working with Epic Alarm for over a year and my experience has never been anything but EPIC. Their team is incredibly responsive, accommodating and also extremely supportive of my goals as a property owner. They are always fair with me and upfront about what they can do for us. They're...Read more about Epic Alarm
"I have been working with Epic Alarm for over a year and my experience has never been anything but EPIC. Their team is incredibly responsive, accommodating and also extremely supportive of my goals as a property owner. They are always fair with me and upfront about what they can do for us. They're...Read more about Epic Alarm
Porch Pro Headshot American Alarm Systems

American Alarm Systems

Security & Alarm Services
Serves Diamond Bar, California
(99)
Established in 1958, American Alarm Systems is the largest locally owned and operated security systems provider in Southern California. Our headquarters includes our in-house, fully redundant, U.L. certified central station monitoring center. We design, install, service, and monitor over 40,000 secu...Read more about American Alarm Systems
Established in 1958, American Alarm Systems is the largest locally owned and operated security systems provider in Southern California. Our headquarters includes our in-house, fully redundant, U.L. certified central station monitoring center. We design, install, service, and monitor over 40,000 secu...Read more about American Alarm Systems
Porch Pro Headshot Michele Perez

Michele Perez

Security & Alarm Services
Serves Diamond Bar, California
(29)
We believe that our quality, professionalism and customer satisfaction should always be 100%. We take a generous amount of pride in the work we complete. Our passion in this industry has given us the advantage the be the best! With over 3000 flat screen mounts and 6000 jobs all together, we have see...Read more about Michele Perez
We believe that our quality, professionalism and customer satisfaction should always be 100%. We take a generous amount of pride in the work we complete. Our passion in this industry has given us the advantage the be the best! With over 3000 flat screen mounts and 6000 jobs all together, we have see...Read more about Michele Perez
Porch Pro Headshot SafeStreets USA - ADT Authorized Dealer

SafeStreets USA - ADT Authorized Dealer

Security & Alarm Services
Serves Diamond Bar, California
(19)
Under the new unified name Safe Streets USA, ADT Authorized dealers Secure Your Home, Gaylord Security, ASC Security USA and Safe Streets USA have combined their efforts to provide the nation with the top quality home security service available. Now the largest ADT Authorized Company in the United...Read more about SafeStreets USA - ADT Authorized Dealer
Under the new unified name Safe Streets USA, ADT Authorized dealers Secure Your Home, Gaylord Security, ASC Security USA and Safe Streets USA have combined their efforts to provide the nation with the top quality home security service available. Now the largest ADT Authorized Company in the United...Read more about SafeStreets USA - ADT Authorized Dealer
Porch Pro Headshot Beyond Tech Solutions Inc.

Beyond Tech Solutions Inc.

Security & Alarm Services
Serves Diamond Bar, California
(38)
Founded in 2010, Beyond Tech solutions was started in order to fill a void in the communications and surveillance industry in the Fresno area, and the rest of California. Installing, maintaining and servicing CCTV and surveillance systems, along with structured cabling, our customer-focused techs ar...Read more about Beyond Tech Solutions Inc.
Founded in 2010, Beyond Tech solutions was started in order to fill a void in the communications and surveillance industry in the Fresno area, and the rest of California. Installing, maintaining and servicing CCTV and surveillance systems, along with structured cabling, our customer-focused techs ar...Read more about Beyond Tech Solutions Inc.
Porch Pro Headshot Direct Protect Security and Surveillance

Direct Protect Security and Surveillance

Security & Alarm Services
Serves Diamond Bar, California
(17)
Specializing in Residential and Commericial Security and Camera Systems. Mention Porch and get a FREE upgrade or new installation to a Touchscreen Panel System w/ a Mobile App. No Phone Line Needed.
Specializing in Residential and Commericial Security and Camera Systems. Mention Porch and get a FREE upgrade or new installation to a Touchscreen Panel System w/ a Mobile App. No Phone Line Needed.
Porch Pro Headshot Guard Pros Security Services

Guard Pros Security Services

Security & Alarm Services
Serves Diamond Bar, California
(3)
Guard Pros Security Services is a state licensed and insured security provider focused on offering and providing its customers with high quality services, using a well-trained professional staff, with a unique expertise and background in the law enforcement/security field. This combination of profes...Read more about Guard Pros Security Services
Guard Pros Security Services is a state licensed and insured security provider focused on offering and providing its customers with high quality services, using a well-trained professional staff, with a unique expertise and background in the law enforcement/security field. This combination of profes...Read more about Guard Pros Security Services
Porch Pro Headshot The Flying Locksmiths - LA West

The Flying Locksmiths - LA West

Security & Alarm Services
Serves Diamond Bar, California
(11)
Charles and Mary Freedman are excited to be bringing The Flying Locksmiths to West Los Angeles. Mary, a native to Los Angeles – an endangered species in this ever increasingly mobile society – was born and raised in Westchester. She obtained her undergraduate degree from Loyola Marymount and Masters...Read more about The Flying Locksmiths - LA West
Charles and Mary Freedman are excited to be bringing The Flying Locksmiths to West Los Angeles. Mary, a native to Los Angeles – an endangered species in this ever increasingly mobile society – was born and raised in Westchester. She obtained her undergraduate degree from Loyola Marymount and Masters...Read more about The Flying Locksmiths - LA West

Top questions to ask before hiring a home security system installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Diamond Bar Security & Alarm Technicians

279191

He did a terrible job. Stole my tools and was inappropriate with my 11 year old daughter. He ahould be in jail!! And I had to hire someone else to fix his work. I don't believe he is a licensed electrician.

- Michele Perez
25851

Epic Alarm is one of those rare companies everyone dreams of but only rarely finds. They were responsive, transparent, and thorough from my first call to inquire about pricing to the completion of my installation. Neil came out and hooked everything up th...

- Natalia Petersen
115529

Andrew is a thief who has stolen my $400 cash deposit and has vanished into thin air!!! I have a receipt to prove I have the $400 cash deposit and my doorway prove nothing was done by his company. He has disappeared and won’t return any phone calls or tex...

- Tracy Clark
148953

Bait & Switch! the sales rep over the phone took my credit card info for the initial $100 down, and scheduled an appointment for a month out for the install. I get an email to sign an agreement for the upcoming installation, only to see her name was compl...

- Jesse Lockpick

All Home Security System Installers in Diamond Bar, CA

Porch Pro Headshot Zions Security Alarms - ADT Authorized Dealer

Zions Security Alarms - ADT Authorized Dealer

Security & Alarm Services
Serves Diamond Bar, California
(15)
Authorized ADT Dealer specializing in Security Systems for Home or Business. Also Security Cameras and Home Automation. In business since 2001 We have an A+ BBB rating. Call the owner to get an estimate today over the phone in minutes. We are the least expensive way to get ADT Security Systems.
Authorized ADT Dealer specializing in Security Systems for Home or Business. Also Security Cameras and Home Automation. In business since 2001 We have an A+ BBB rating. Call the owner to get an estimate today over the phone in minutes. We are the least expensive way to get ADT Security Systems.
Porch Pro Headshot Advantek

Advantek

Security & Alarm Services
Serves Diamond Bar, California
(5)
Porch Pro Headshot West Coast Security

West Coast Security

Security & Alarm Services
Serves Diamond Bar, California
(5)
We specialize in home and business security systems, security cameras, access control, telephone, intercom, door anunciators, anti theft products, PERS systems, residential fire and carbon monoxide detectors, and any low voltage cable need.
We specialize in home and business security systems, security cameras, access control, telephone, intercom, door anunciators, anti theft products, PERS systems, residential fire and carbon monoxide detectors, and any low voltage cable need.
Porch Pro Headshot Boxer alarm

Boxer alarm

Security & Alarm Services
Serves Diamond Bar, California
Porch Pro Headshot Tv Man

Tv Man

Security & Alarm Services
Serves Diamond Bar, California
Tv mounting since 2010
Tv mounting since 2010
Porch Pro Headshot Freedom Security Services, Inc.

Freedom Security Services, Inc.

Security & Alarm Services
Serves Diamond Bar, California
(3)
Porch Pro Headshot Structured Wiring by Rader

Structured Wiring by Rader

Security & Alarm Services
Serves Diamond Bar, California
Trying to be the best in Residential and Commercial wiring! Located in Diamond Bar, CA and serving all of Los Angeles county, let Structured Wiring by Rader install your home theater or satellite project from start to finish. We service residential, commercial, school, office buildings, temporary se...Read more about Structured Wiring by Rader
Trying to be the best in Residential and Commercial wiring! Located in Diamond Bar, CA and serving all of Los Angeles county, let Structured Wiring by Rader install your home theater or satellite project from start to finish. We service residential, commercial, school, office buildings, temporary se...Read more about Structured Wiring by Rader
Porch Pro Headshot Special Services Tactical

Special Services Tactical

Security & Alarm Services
Serves Diamond Bar, California
(56)
Porch Pro Headshot Full Spectrum Techs

Full Spectrum Techs

Security & Alarm Services
Serves Diamond Bar, California
Porch Pro Headshot JKBUILDERS

JKBUILDERS

Security & Alarm Services
Serves Diamond Bar, California

Latest projects near Diamond Bar

Recent projects booked on Porch
Chino Hills 91709
Landscape Lighting
Start Date
Within a week
Project type
Install something new
What to install
Outdoor lighting
Install new or replace
Install new lights
Kind of lighting
Landscape, battery or solar lights
How many lights to install
8 or more
Light fixture types
Tree accent lights
Wiring already in place
Yes
Already have light fixtures and supplies
No, and I want the pro to provide them