We provide affordable, adaptable home and business security systems with transparent pricing for Ontario, CA and the surrounding areas.
Affordable Technology Inc. (ATI) proudly serves Ontario, CA with reliable, professional security systems built around your needs and budget. As a local company, we’re part of the same community we protect.
Whether you need protection for your home, office, or retail property, ATI designs systems that scale as your needs evolve. Our licensed and insured technicians specialize in video surveillance, access control, and alarm monitoring solutions that deliver seamless installation, dependable performance, and long-term peace of mind.
Already have a security system in your Ontario home or business? ATI can take it over or upgrade it easily.
When your current security provider can’t meet your expectations, ATI makes switching simple. We take over and enhance existing systems to provide better reliability and more responsive local service.
Our process starts with a complimentary on-site security assessment to evaluate your system’s performance, coverage, and compatibility. If your equipment is in good condition, we can often integrate it into our monitoring platform without new hardware or major modifications.
Our Home and Business Security Solutions in the Ontario, CA Area Include:
Home Security Alarm Installation
Professionally installed intrusion detection systems with mobile app control, 24/7 monitoring, and instant alerts.
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Call (951) 374-1551
Video Doorbell Cameras
See and speak to visitors with HD video and two-way audio, even when you’re not home.
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Call (951) 374-1551
Smart Locks and Access Control
Keyless entry and remote locking or unlocking for enhanced security and convenience.
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Call (951) 374-1551
24/7 Professional Monitoring
Around-the-clock monitoring by our UL-certified partners with emergency response coordination.
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System Upgrades and Takeovers
Keep your current system or upgrade to the latest tech with no service interruptions.
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Call (951) 374-1551
Not Sure? Have a Question?
At ATI, we make getting answers and protecting your business easy. There are just three easy steps.
Tell us about your business or existing alarm system. Call us for a free, no-hassle consultation.
We’ll schedule an appointment that is convenient to you for a security evaluation.
We set a date to install your custom-designed security system.
Zack came out and set up our security system. He was awesome and explain everything very clearly. Great customer service!!!
I love to give credit where credit is earned. Zack Asper, was very professional and knowledgeable, he explain details on how the system works. I would have been lost. Great customer service. We are saving his number for future upgrades. Thank you!!!
Zac did a great job! He placed four cameras and 30 sensors. He walked the property with me and listened to what I wanted. He made suggestions and explained certain system limitations and ways to best get around them. Once everything was installed, he explained the app and showed me the cameras coverage and how to use the keyboard. I was very pleased with the installation and the job Zac did.
Zach did a great job! I appreciate his attention everything and making sure I understood how it would all work.
5 stars from Maria who was super nice and professional and making the process of switching alarm companies really easy. Another 5 stars to Javier who quickly set up our Qualsys IQ4 panel and replaced a sensor, he was very polite and and got us up and running smoothly!
Thanks to Zach for his expert and professional installation of our security system. He patiently assisted with setting it up and testing it out.
Javier (technician) was a great help, i had lots of questions, and he was courteous and patient with me. The issue with my system was corrected. As far as cost, ATI quote was competitive with others.
James and his team was a pleasure to work with. Professional ,friendly and Quality work. Thank you to the whole team at ATI Services Installation, Security cameras
For someone who has never had a security system, it has been a wonder and satisfying experience. I love the fact that the training, I received, was not rushed. We walked through everything! When my business partner accessed the office she enter the code we had discussed without a hitch. I love the fact that I can access my system away from the office and the price is exceptionally affordable. I would highly recommend you purchase this Security system. ATI, I appreciate you so much. Regina Manning, Certified Dyslexia Tutor w/ E-zr Learning Solution
I had my brinks system installed by Zack, he was amazing. I’m not very tech smart, Zack took his time to explain the system, was very knowledgeable and answered all questions I had. I highly recommend this company. Thank you, Zack For your excellent, customer service!!!Services Installation
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If you’re ready to install a new security system or enhance your current one, ATI is your trusted security partner in Ontario. Complete the form to schedule your free consultation or call (951) 374-1551 to speak with a local security expert today.
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