Top 5 Quick Wins (Under $200 Total)
Why Home Hardening Matters
During normal times, home security is about deterrence—making your home less attractive than your neighbor's. During emergencies, it's about buying time. Time to wake up, time to call for help, time to get your family to safety.
The goal isn't to build an impenetrable bunker. It's to create enough layers of resistance that:
- Casual opportunists move on to easier targets
- Determined intruders make enough noise to alert you
- You have minutes, not seconds, to respond
The 4 Layers of Home Defense
Effective home security works in layers. An intruder should have to defeat multiple barriers, each one slowing them down and increasing the chance of detection.
Perimeter Defense
Fencing, landscaping, lighting, visibility from street. Makes your property less attractive to approach.
Building Envelope
Doors, windows, garage, walls. Physical barriers that must be breached to enter.
Detection Systems
Alarms, cameras, sensors, dogs. Alert you to intrusion attempts in progress.
Safe Room / Final Refuge
Reinforced interior room where family can shelter while help arrives.
Door Security Highest Priority $50-$500
Doors are the #1 entry point for home invasions. The FBI reports that 34% of burglars enter through the front door. Most residential doors can be kicked in within 30 seconds.
The Weak Points
- Door frame: Usually just 3/4" pine held by short screws
- Strike plate: Tiny screws into soft wood
- Door itself: Hollow-core doors offer zero resistance
- Lock: Standard locks fail when frame fails
- Hinges: On exterior doors, can be attacked directly
Priority Upgrades
Door Armor MAX Reinforcement Kit
Complete frame, strike plate, and hinge reinforcement. 3" screws into studs. Withstands 8+ kicks.
~$60 - Check Price →Master Lock Security Bar
Adjustable bar braces door from inside. Portable, no installation. Use on hotel rooms too.
~$25 - Check Price →Schlage B60N Deadbolt
Grade 1 deadbolt (highest residential rating). 1" throw, reinforced strike. Bump and pick resistant.
~$50 - Check Price →Door Devil Reinforcement Kit
48" steel plate covers entire strike area. Tested to withstand over 4,000 lbs of force.
~$70 - Check Price →🔧 DIY: 30-Minute Door Hardening
Even without buying specialty products, you can significantly strengthen your doors today:
- Replace strike plate screws with 3" screws that reach wall studs (not just door frame)
- Replace hinge screws with 3" screws on at least top and bottom hinges
- Add a door reinforcement plate around the lock area
- Install a door viewer (peephole) so you never open blindly
Cost: Under $20 in screws from any hardware store
Sliding Glass Doors
Sliding doors are notoriously weak. The locks are flimsy, and the doors can often be lifted off their tracks.
Sliding Door Security Bar
Adjustable bar prevents door from sliding open. Works on windows too.
~$15 - Check Price →Sliding Door Lock (Keyed)
Secondary lock that requires key from both sides. Prevents bypassing main lock.
~$20 - Check Price →Door Frame Security Pins
Prevents door from being lifted off track. Simple installation.
~$10 - Check Price →Garage Doors
Garage doors are often the largest—and weakest—entry point. Most can be opened in seconds with a coat hanger through the weather seal.
Window Security High Priority $40-$500
Windows are the second most common entry point (23% of burglaries). Standard glass breaks easily and quietly. Once broken, locks are irrelevant.
Window Vulnerabilities
- Glass: Standard window glass shatters with a single strike
- Locks: Most window locks are flimsy latches
- Ground floor: Easy access, often hidden from street
- Basement windows: Often forgotten, rarely reinforced
Security Window Film (4 mil)
Clear film holds glass together when shattered. Delays entry by 30+ seconds. Also reduces UV and heat.
~$40/roll - Check Price →Security Window Film (8 mil)
Thicker, stronger film for high-risk windows. Professional grade.
~$70/roll - Check Price →Window Security Pins
Prevents windows from being opened more than a few inches. Essential for ground floor.
~$10/4-pack - Check Price →Adjustable Window Bar
Fits any window width. Prevents opening from outside.
~$15 - Check Price →Basement & Ground Floor Windows
Window Well Cover
Polycarbonate cover for basement window wells. Prevents access while allowing light.
~$45 - Check Price →Security Window Bars (Interior)
Quick-release from inside for fire safety. Visible deterrent.
~$50 - Check Price →Window Security Checklist
- Apply security film to all ground-floor windows
- Install secondary locks or pins on all accessible windows
- Cover basement window wells
- Ensure windows can't be removed from outside (check screens)
- Trim vegetation that provides concealment
- Consider thorny plants (roses, barberry) under windows
Exterior Lighting Medium Priority $20-$200
Lighting is one of the most cost-effective deterrents. Criminals prefer darkness. Motion-activated lights startle intruders and alert neighbors.
Lighting Strategy
- All entry points: Doors, garage, side gates should be well-lit
- Dark corners: Eliminate hiding spots around your property
- Motion activation: Surprises intruders, saves energy
- Solar powered: Works during power outages
Solar Motion Sensor Lights (4-pack)
No wiring, easy install. 120° detection angle. Works during power outages.
~$30 - Check Price →LED Flood Light with Motion Sensor
Hardwired, super bright. 180° coverage. Dusk to dawn + motion modes.
~$35 - Check Price →Solar Path Lights (12-pack)
Illuminate walkways and perimeter. Solar powered, auto on at dusk.
~$40 - Check Price →Smart Outdoor Light (WiFi)
Control from phone, set schedules, simulate occupancy. Ring compatible.
~$50 - Check Price →Alarms & Detection High Priority $20-$500+
Detection systems alert you to intrusion attempts. During emergencies when police response is delayed, early warning is your most valuable asset.
Standalone Alarms (No Subscription)
Door/Window Alarm (10-pack)
Loud 120dB alarm when opened. Battery powered. No subscription needed.
~$20 - Check Price →Motion Sensor Alarm
Detects movement in a room. Adjustable sensitivity. Battery or plug-in.
~$20 - Check Price →Driveway Alarm System
Alerts you when someone enters driveway. Wireless, 1/2 mile range.
~$45 - Check Price →Glass Break Detector
Sounds alarm when glass is broken. Covers multiple windows in one room.
~$25 - Check Price →Camera Systems
Wireless Security Camera (2-pack)
No monthly fees, local storage. Night vision, motion alerts to phone.
~$60 - Check Price →Solar Powered Security Camera
No wires, no power needed. Works during outages. WiFi or 4G options.
~$80 - Check Price →Video Doorbell (No Subscription)
See who's at door from phone. Local storage option. Two-way audio.
~$50 - Check Price →NVR Camera System (4 cameras)
Complete system with recorder. No monthly fees. 24/7 recording.
~$200 - Check Price →Power Outage Consideration
During emergencies, power and internet may fail. Prioritize battery-backed or solar-powered systems. Standalone alarms that don't require WiFi are essential. A portable power station can keep critical security systems running.
Safe Room / Panic Room Medium Priority $100-$5,000+
A safe room is your last line of defense—a place to shelter while help arrives. It doesn't need to be a vault. Any interior room can be reinforced to buy time.
Safe Room Requirements
- Solid door: Solid core wood or steel, opens outward ideally
- Reinforced frame: Same treatment as exterior doors
- Communication: Phone, radio, charged cell phone
- Emergency supplies: Water, first aid, flashlight, shoes
- No windows: Or windows covered/reinforced
- Interior location: Bathroom, closet, or bedroom
Door Reinforcement Kit
Same kit used for exterior doors. Essential for safe room door.
~$60 - Check Price →Security Bar for Inside
Extra reinforcement from inside safe room. Portable.
~$25 - Check Price →NOAA Weather Radio
Emergency communication even without power or cell service.
~$30 - Check Price →First Aid Kit
Keep trauma supplies in safe room. 299-piece comprehensive kit.
~$35 - Check Price →Safe Room Supplies
- Charged cell phone and charger
- Flashlight and batteries
- First aid kit with trauma supplies
- Water bottles
- Shoes and basic clothing
- Emergency contact list (written)
- Battery-powered radio
- Important documents (copies)
- Cash
- Medications
Perimeter & Landscaping Lower Priority Varies
Your property's first line of defense. Good perimeter security makes criminals choose an easier target.
Natural Barriers
- Thorny plants under windows: Roses, barberry, hawthorn, holly
- No concealment: Trim bushes below window height
- Gravel paths: Crunching gravel alerts you to approach
- Clear sightlines: Neighbors can see your doors
Fencing
A fence defines territory and slows entry, but determined intruders will climb it. Focus on:
- Visibility: Neighbors should see through (chain link, wrought iron)
- Height: 6' minimum for backyard
- No toeholds: Avoid horizontal rails on outside
- Locked gates: All gates should have locks
Fence Spikes (Anti-Climb)
Deter climbing on fences and walls. Visible deterrent.
~$15/pack - Check Price →Driveway Motion Sensor
Alert when vehicles or people enter property. 1/2 mile range.
~$45 - Check Price →Gate Lock (Keyed)
Heavy-duty padlock for side gates. Weather resistant.
~$25 - Check Price →Home Hardening by Budget
| Budget | Focus Areas | Expected Result |
|---|---|---|
| $50-100 | Door reinforcement kit, 3" screws, door security bar | Stops 90% of kick-in attempts |
| $100-250 | Above + window film, window locks, motion lights, door alarms | Multi-layered defense, detection added |
| $250-500 | Above + security cameras, driveway alarm, safe room door | Comprehensive detection & last refuge |
| $500-1000 | Above + NVR system, all windows filmed, garage security | Professional-grade home security |
| $1000+ | Above + commercial door, full safe room, perimeter fencing | Fortress-level protection |
Implementation Priority
If you can only do a few things, do these in order:
- Reinforce front door - Highest impact, lowest cost
- Reinforce all exterior doors - Cover every entry
- Add door/window alarms - Early warning system
- Install motion lights - Deterrent + alert
- Apply window security film - Ground floor priority
- Set up safe room - Last line of defense
- Add cameras - Documentation + awareness
- Address garage/sliding doors - Often-forgotten weak points
- Improve perimeter - Landscaping, lighting, fencing
Essential Calculators
Water Storage · Food Storage · Power Station Runtime · Emergency Kit