🐜AssistAnt · Pro directory
There are 74 home security companies within 25 miles of Simi Valley, CA in the AssistAnt directory as of October 16, 2026, 5 of them based in Simi Valley itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Verified businesses are listed first, then by distance. No business can pay for a higher spot.
Home security systems near Simi Valley
- Absolute Security & Technologies
Simi Valley, CA · 0.7 mi
Not verified yet
(866) 753-3772
- Crime Stopper Security
Simi Valley, CA · 1.8 mi
Not verified yet
(805) 526-9400
- Simi Oxnard Ventura Telephone & Alarm
Simi Valley, CA · 2.5 mi
Not verified yet
(805) 751-7000
- Psla Security Systems
Simi Valley, CA · 2.6 mi
Not verified yet
(805) 581-4448
- Vortec Security Svc
Simi Valley, CA · 3.2 mi
Not verified yet
(805) 577-1527
- Guardian Integrated Security
Chatsworth, CA · 7.9 mi
Not verified yet
(800) 400-3167
- Protection Alarms
Chatsworth, CA · 7.9 mi
Not verified yet
(818) 885-7726
- ADT Commercial
Chatsworth, CA · 8.0 mi
Not verified yet
(818) 435-3200
- Adt Security Services
Chatsworth, CA · 8.0 mi
Not verified yet
(818) 574-3809
- Ciphertex Data Security
Chatsworth, CA · 8.0 mi
Not verified yet
(818) 773-8989
- SSA SECURITY GROUP
Chatsworth, CA · 8.0 mi
Not verified yet
(818) 773-5600
- Metro Fire Systems
Chatsworth, CA · 8.1 mi
Not verified yet
(818) 710-6044
- Zen Cinema
Thousand Oaks, CA · 8.1 mi
Not verified yet
(800) 888-0204
- Marlin Security Systems
Chatsworth, CA · 8.2 mi
Not verified yet
(818) 707-9000
- Superior Alarm Systems
Canoga Park, CA · 8.4 mi
Not verified yet
(818) 700-7100
- Major Metropolitan Security
Chatsworth, CA · 8.8 mi
Not verified yet
(818) 768-0669
- Aps Security Systems
Canoga Park, CA · 8.8 mi
Not verified yet
(818) 887-7089
- Zurtech Access Control And Cctv Experts
Canoga Park, CA · 8.9 mi
Not verified yet
(310) 564-6675
- Smart Guardian Security
Canoga Park, CA · 9.1 mi
Not verified yet
(877) 590-4455
- Guardian Security
Canoga Park, CA · 9.2 mi
Not verified yet
(818) 710-6050
- Apd Smart Homes & Wiring
Canoga Park, CA · 9.3 mi
Not verified yet
(323) 599-2223
- Ghost Alarm Systems
Woodland Hills, CA · 9.4 mi
Not verified yet
(818) 581-4338
- Unix Cctv Northridge Branch
Northridge, CA · 10.0 mi
Not verified yet
(818) 626-8385
- ADT Commercial
Chatsworth, CA · 10.1 mi
Not verified yet
(818) 351-7750
- Adt Security Services
Chatsworth, CA · 10.1 mi
Not verified yet
(818) 574-6484
- Vio Security, Llc
Woodland Hills, CA · 10.6 mi
Not verified yet
(855) 447-4961
- Security Solutions Integration Inc
Reseda, CA · 12.2 mi
Not verified yet
(818) 697-5616
- Eng Communications
Tarzana, CA · 12.2 mi
Not verified yet
(818) 335-2332
- Dl Security, Inc.
Tarzana, CA · 12.3 mi
Not verified yet
(818) 996-0570
- Safe & Sound Systems
Tarzana, CA · 13.0 mi
Not verified yet
(800) 974-6595
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many home security companies are near Simi Valley, CA?
- 74 within 25 miles, 5 in Simi Valley, as of October 16, 2026.
- Which home security companies near Simi Valley, CA are verified?
- None yet. Verified means AssistAnt checked the business registration and insurance; unverified listings come from public business records.
- Can a business pay to rank higher on AssistAnt?
- No. Verified businesses are listed first, then everyone else by distance. Placement cannot be bought, and AssistAnt never sells your contact information.
More in Simi Valley
- Appliance repair in Simi Valley, CA174 businesses
- Dryer vent cleaning in Simi Valley, CA19 businesses
- Used appliances in Simi Valley, CA7 businesses
- HVAC (heating & air conditioning) in Simi Valley, CA374 businesses
- Plumbers in Simi Valley, CA414 businesses
- Electricians in Simi Valley, CA265 businesses
- Roofers in Simi Valley, CA254 businesses
- Landscaping & lawn care in Simi Valley, CA321 businesses
- Cleaning services in Simi Valley, CA444 businesses
- Pest control in Simi Valley, CA137 businesses
- Locksmiths in Simi Valley, CA204 businesses
- Painters in Simi Valley, CA98 businesses
- Garage door repair in Simi Valley, CA259 businesses
- Handyman services in Simi Valley, CA96 businesses
- Pool & spa service in Simi Valley, CA126 businesses
- Water, fire & mold restoration in Simi Valley, CA162 businesses
- Concrete, masonry & paving in Simi Valley, CA125 businesses
- Fence contractors in Simi Valley, CA77 businesses
- Gutter services in Simi Valley, CA19 businesses
- Home inspectors in Simi Valley, CA65 businesses
- Windows & doors in Simi Valley, CA160 businesses
- Remodeling contractors in Simi Valley, CA209 businesses
- Solar installers in Simi Valley, CA42 businesses
- Towing in Simi Valley, CA117 businesses
- Auto repair in Simi Valley, CA1695 businesses
- Collision repair & auto glass in Simi Valley, CA638 businesses
- Motorcycle, marine & small engine repair in Simi Valley, CA49 businesses
- Welding & fabrication in Simi Valley, CA211 businesses
- Machine shops & CNC in Simi Valley, CA232 businesses
- Computer & phone repair / IT in Simi Valley, CA442 businesses
- Excavation & heavy equipment in Simi Valley, CA17 businesses
- Trucking in Simi Valley, CA55 businesses
Nearby towns
- Chatsworth, CA 8 mi
- Thousand Oaks, CA 8 mi
- Canoga Park, CA 9 mi
- Woodland Hills, CA 10 mi
- Northridge, CA 11 mi
- Reseda, CA 12 mi
- Tarzana, CA 13 mi
- Granada Hills, CA 13 mi
- Encino, CA 15 mi
- Lake Balboa, CA 15 mi