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Build Your System · Powered by Ajax

Build your own security system.

Pick exactly the components you want, hubs, cameras, sensors, and more. Then have it shipped to your door to install yourself, or have Fortifi build and install it for you.

  • 30 components
  • From $49
  • DIY or professionally installed
  • No payment to build a quote

Ship it to me (DIY)

We custom-pack your components and ship them to your door, most orders go out within 3 to 5 business days of confirmation. You mount and set them up at your own pace, and we confirm anything that needs a quick activation.

Have Fortifi install it

A licensed Fortifi technician installs and commissions the whole system, shows you how it works, and sets up monitoring if you want it. Installation is quoted on a free on-site assessment, since it depends on the size of the job.

Prefer a price up front? See installed packages

Hubs & control panels

The brain of the system, every device reports here.

Hub 2 Plus Black

Hub 2 Plus Black

4-channel communication: Ethernet, Wi-Fi, dual SIM LTE. Supports 200 devices, 100 cameras. 15hr backup battery.

$429
Hub 2 Plus White

Hub 2 Plus White

4-channel communication: Ethernet, Wi-Fi, dual SIM LTE. Supports 200 devices, 100 cameras. 15hr backup battery.

$429

Starter kits

Pre-matched bundles, the easiest place to begin.

StarterKit N.1 Black

StarterKit N.1 Black

Complete system: Hub 2, MotionProtect, DoorProtect, SpaceControl fob. Ready to install out of the box.

$859
StarterKit N.2 Black

StarterKit N.2 Black

Hub 2, MotionProtect, DoorProtect, SpaceControl fob, compact starter system.

$625

Keypads & control

Arm, disarm, and panic, at the door or in your pocket.

KeyPad Plus Black

KeyPad Plus Black

Touch keypad with encrypted contactless card and fob support. Compact and sleek.

$179
KeyPad Outdoor Black

KeyPad Outdoor Black

Outdoor-rated numeric keypad. Mechanical buttons work with gloves. Built-in buzzer.

$255

Motion detectors

Catch movement indoors, with pet-immune options.

MotionProtect Black

MotionProtect Black

Standard PIR motion detector. 12m range, 88.5 degree view angle. Up to 7yr battery life.

$105
MotionCam Black

MotionCam Black

Motion detector with built-in camera. Sends alarm photos in under 9 seconds. Visual verification.

$259
CombiProtect Black

CombiProtect Black

PIR motion AND acoustic glass break in one device. Pet immune. Two sensors for the price of one.

$125

Door, window & glass

Know the moment an entry point opens or breaks.

DoorProtect Black

DoorProtect Black

Reed switch door/window opening sensor. Two magnets included. Up to 7yr battery life.

$49
GlassProtect Black

GlassProtect Black

Acoustic glass break detector. 9m range, 180 degree angle. Filters dogs/trucks. 7yr battery.

$95

Fire, smoke & CO

Life-safety detection for smoke, heat, and carbon monoxide.

Sirens & sounders

Make an intrusion loud, inside and out.

HomeSiren Black

HomeSiren Black

Indoor siren 81-105dB adjustable volume. LED indicator. Delay and mode indication.

$95

Video doorbells

See and talk to whoever is at the door.

DoorBell Video All Black

DoorBell Video All Black

4MP HDR 155 degree video doorbell. Built-in AI object recognition. Two-way audio with noise suppression.

$369

Indoor cameras

Eyes on the inside, streamed to your phone.

Wired IP cameras

High-resolution wired coverage for serious surveillance.

Smart home & water

Leak shutoff and smart plugs that tie into the system.

Range extenders

Push wireless range across larger properties.

Not sure where to start?Begin with a starter kit

DIY or installed

Questions before you build.

Can I install an Ajax security system myself?

Most of the system is built for DIY. Ajax hubs, sensors, keypads, sirens, and the wireless cameras are designed to mount and pair through the app with no tools beyond a screwdriver. The wired IP cameras are the exception; they need cabling and professional setup.

Which products need professional installation?

The wired IP cameras (bullet, turret, and dome) require running cable and configuration, so those are install-only and carry a “Pro install only” label. Everything else ships for self-install, and we confirm anything that needs a quick activation on your order.

How does shipping work?

We custom-pack your components and ship them to your address. Most orders go out within 3 to 5 business days of confirmation.

What does professional installation cost?

Installation is quoted on a free on-site assessment, because it depends on the size of the job. Pick “Have Fortifi install it” when you request your system and we’ll scope it with you. If you would rather see a price up front, our installed packages list starting prices on the Pricing page.

Do I pay when I build a quote?

No. You build your system and submit it as a request with no payment taken. We review it, confirm the details and what’s ready to ship, and send next steps.

Book a free security assessment.

A licensed Fortifi specialist walks your property, maps the coverage, and scopes a system around it, with no pressure and no obligation.