🐜AssistAnt · Pro directory
There are 240 home security companies within 25 miles of Whittier, CA in the AssistAnt directory as of October 29, 2026, 3 of them based in Whittier itself. None are verified by AssistAnt yet, so check a business’s license and insurance before you hire it. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot.
Home security systems near Whittier
Ranked by activity, never paid. Boosted this week first, then verified and claimed, then website checked, then everyone else nearest first. Not on this list? Add yourself free →
- HM Security - ADT Authorized Dealer
Downey, CA · 6.0 mi
Not verified yet
(800) 377-4082 Website ↗
- Xyz Security Corp
La Puente, CA · 6.1 mi
Not verified yet
(626) 271-5261 Website ↗
- Convergint
La Palma, CA · 7.0 mi
Not verified yet
(714) 546-2780 Website ↗
- ECAMSECURE
Bell Gardens, CA · 7.2 mi
Not verified yet
(562) 203-3807 Website ↗
- Ssd Alarm
Anaheim, CA · 9.9 mi
Not verified yet
(714) 449-9900 Website ↗
- Security Design Systems, Inc
San Gabriel, CA · 10.0 mi
Not verified yet
(888) 737-4001 Website ↗
- Securitybud
Fullerton, CA · 11.3 mi
Not verified yet
(855) 551-7233 Website ↗
- Private Security
South Pasadena, CA · 11.4 mi
Not verified yet
(800) 924-4880 Website ↗
- Himco Security Products
Los Angeles, CA · 13.8 mi
Not verified yet
(800) 232-2222 Website ↗
- Avemia Usa Inc
Azusa, CA · 13.9 mi
Not verified yet
(626) 812-0002 Website ↗
- ECAMSECURE
Los Angeles, CA · 14.3 mi
Not verified yet
(213) 204-8556 Website ↗
- Everon
Orange, CA · 14.3 mi
Not verified yet
(714) 793-8167 Website ↗
- Repairs 4 Security
Pasadena, CA · 14.5 mi
Not verified yet
(612) 559-4112 Website ↗
- Everon
Los Angeles, CA · 15.5 mi
Not verified yet
(323) 451-7896 Website ↗
- Patrol Masters
Santa Ana, CA · 18.6 mi
Not verified yet
(714) 648-0602 Website ↗
- Rapid Voice and Data Solutions
Anaheim, CA · 18.7 mi
Not verified yet
(619) 633-2203 Website ↗
- Holovision
Santa Ana, CA · 20.2 mi
Not verified yet
(714) 434-6904 Website ↗
- Alarm Central, Inc.
Irvine, CA · 21.4 mi
Not verified yet
(949) 768-7768 Website ↗
- Chance-i Usa Corporation
Irvine, CA · 21.4 mi
Not verified yet
(949) 833-1010 Website ↗
- A-Pro Security Services
Irvine, CA · 23.3 mi
Not verified yet
(949) 635-0300 Website ↗
- Inline Electronics
Whittier, CA · 0.4 mi
Not verified yet
(562) 632-1157
- Protection4Less
Whittier, CA · 0.7 mi
Not verified yet
(562) 556-7545
- A1 Security
Whittier, CA · 1.2 mi
Not verified yet
(562) 561-6185 No website on file
- Advanced Alarm & Fire Inc.
Santa Fe Springs, CA · 2.2 mi
Not verified yet
(562) 944-2356
- Vanguard Smart Home Solutions
Santa Fe Springs, CA · 2.4 mi
Not verified yet
(877) 214-8273
- Platinum Vault Inc. Security
Santa Fe Springs, CA · 2.6 mi
Not verified yet
(562) 903-1494
- Arcvision Technology
Santa Fe Springs, CA · 2.7 mi
Not verified yet
(562) 777-7712
- Senseon - A Secure Access Control Systems Provider
Santa Fe Springs, CA · 3.1 mi
Not verified yet
(562) 548-7074
- Millennium Alarm Systems - ADT Authorized Dealer
Pico Rivera, CA · 3.5 mi
Not verified yet
(562) 456-3000
- Abl Corporation
Norwalk, CA · 4.3 mi
Not verified yet
(562) 802-5900
Showing the 30 listed first. Search by ZIP code to see more.
More near Whittier
Same order as above, continued.
- Topaz Alarm Corporation Downey
- Skyline Security Downey
- Gw Security Inc South El Monte
- Esecure La Habra
- Medina Security Systems Montebello
- Mazon DVS Downey
- Safeways Technology Inc City Of Industry
- Vonnic Inc City Of Industry
- Cst Security | Creative Security Technology Inc. City Of Industry
- Premier Security- Alarm And Surveillance Camera Installations La Mirada
- Tci Security Cameras La Mirada
- Ee Systems Group Inc El Monte
- E&E Electronic Engineering Research, Inc. El Monte
- Scansys, Inc. Buena Park
- Lts California - Los Angeles City Of Industry
- American Security Products El Monte
- Diversified Automation Buena Park
- Wonwoo Usa Brea
- Mvp Security Systems, Inc. Brea
- Hikvision Usa City Of Industry
- American Detection Monitoring Solutions Irwindale
- Coastal Security Systems Anaheim
- Ameba Technology Inc Temple City
- Zettaguard Inc. Brea
- American Integrated Security Group | California Monterey Park
- D&S Security Monterey Park
- United Cctv Rowland Heights
- Ecxell Electronic cctv West Covina
- Adt Security Services Anaheim
- Bell Security Systems Inc Temple City
- Diversified Alarm Service, Inc. San Gabriel
- Security Alarms, Inc. Anaheim
- ECAMSECURE City Of Industry
- Remote Ally Los Alamitos
- Dnc Electronic Security Systems Inc. Alhambra
- Optex Technologies Inc. Cypress
- Navco Security Fullerton
- Owltech Security Inc Fullerton
- Espinoza Installations Los Angeles
- Maxxess Systems Inc Brea
- High Quality Security Baldwin Park
- Pavion (formerly Netronix Integration, Inc.) Fullerton
- Futuristech Communications, Inc. Anaheim
- Protect Your Home - ADT Authorized Premier Provider West Covina
- Adt Security Services West Covina
- Comelit Usa Monrovia
- Cook Solutions Group Monrovia
- Tyco Integrated Security Anaheim
- First Vision USA Los Angeles
- San Marino Security Systems San Marino
- California Safety Agency Anaheim
- Sentinel Monitoring Compton
- Vivitar Security Systems Garden Grove
- cyber security system & Clouding West Covina
- Revelation Integrated Services Monrovia
- Post Alarm Systems Arcadia
- Hall Store & Market Fixtures Los Angeles
- Usa Alarm Systems Inc Monrovia
- Prime Alert Security Services, Inc. Signal Hill
- National Alarm Company Stanton
- Fortress Security Systems Monrovia
- Wynstan USA - Pasadena Pasadena
- Nodal Seismic, Llc Signal Hill
- Installs Online Garden Grove
- Baskin & Baskin Inc East Pasadena
- Safelink Services Inc Placentia
- Los Angeles Cctv Security Cameras Los Angeles
- Ventrio Corporation Walnut
- Aa Security Systems Llc Long Beach
- Secure On You Corporation Los Angeles
- Alert 360 Home Security Anaheim
- Guidepost Solutions Los Angeles
- Meganet Corporation Los Angeles
- American Communication Solutions Anaheim
- Safe And Sound Security Los Angeles
- Pogo Security Anaheim Anaheim
- Platinum Vault Inc Los Angeles
- ECAMSECURE Anaheim
- Platinum Vault Security Los Angeles
- Vivint Solar Los Angeles
- R and B Global Security Long Beach
- Cyber Defense Group - CDG Pasadena
- Meridian Rapid Defense Group Pasadena
- Allied Universal Security Systems Los Angeles
- Securitybase Orange
- Digital Surveillance Gardena
- Three Factor Security Cameras Installation Pasadena Pasadena
- Allstate Security Systems Inc Los Angeles
- Hercules Systems & Services Anaheim
- CyberTrust IT Solutions Anaheim
- Jadtec Security Services Inc Orange
- Qnap Security Pomona
- M86 Security Orange
- Comex Low Voltage & Security Systems Anaheim
- Sci Telecom Inc. Covina
- Patrol Automation Systems Gardena
- Sunrise Security Orange
- Protect Your Home - ADT Authorized Premier Provider Orange
- A7 Protection Garden Grove
- American Central Alarm Inc. Pasadena
- Future Security And Automation Carson
- Wynstan USA Carson
- Adt Security Services Carson
- Ultimate Innovations Orange
- Eagle Security Services Inc Gardena
- A.s.wise, Inc. Huntington Beach
- Noiron Alarm Systems, Inc. Glendora
- Rockledge Securities System Orange
- Unix Cctv Los Angeles Branch Los Angeles
- Caliber Security Anaheim
- ENE Technology Services LLC Glendora
- Idteck Global Inc. Gardena
- Servexo Gardena
- Virtual Management Presence Los Angeles
- Vivint Long Beach
- Amag Technology Hawthorne
- Building Secure Innovations San Dimas
- Bolide Technology Group San Dimas
- Pacific Coast Security Systems Los Angeles
- Fountain Security Services Inc Inglewood
Questions
- How many home security companies are near Whittier, CA?
- 240 within 25 miles, 3 in Whittier, as of October 29, 2026.
- Which home security companies near Whittier, 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. Ranked by activity, never paid: members who pressed Boost this week come first, then verified and claimed businesses, then businesses whose website we checked, then everyone else nearest first. No one can pay for a higher spot. AssistAnt never sells your contact information.
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Nearby towns
- Santa Fe Springs, CA 2 mi
- Pico Rivera, CA 4 mi
- Norwalk, CA 5 mi
- Montebello, CA 5 mi
- La Mirada, CA 5 mi
- South El Monte, CA 6 mi
- Downey, CA 6 mi
- Bell Gardens, CA 6 mi
- City Of Industry, CA 6 mi
- La Habra, CA 6 mi