🐜AssistAnt · Pro directory
There are 148 home security companies within 25 miles of San Dimas, CA in the AssistAnt directory as of October 16, 2026, 2 of them based in San Dimas 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 San Dimas
- Building Secure Innovations
San Dimas, CA · 0.4 mi
Not verified yet
(909) 345-1052
- Bolide Technology Group
San Dimas, CA · 0.6 mi
Not verified yet
(909) 305-8889
- ENE Technology Services LLC
Glendora, CA · 2.0 mi
Not verified yet
(626) 857-8035
- Sci Telecom Inc.
Covina, CA · 2.1 mi
Not verified yet
(877) 724-8353
- Noiron Alarm Systems, Inc.
Glendora, CA · 3.7 mi
Not verified yet
(626) 914-6060
- Qnap Security
Pomona, CA · 3.8 mi
Not verified yet
(909) 959-2919
- cyber security system & Clouding
West Covina, CA · 4.3 mi
Not verified yet
(626) 501-4360
- Ventrio Corporation
Walnut, CA · 4.7 mi
Not verified yet
(909) 598-0778
- Adt Security Services
West Covina, CA · 4.7 mi
Not verified yet
(800) 900-8082
- Protect Your Home - ADT Authorized Premier Provider
West Covina, CA · 4.7 mi
Not verified yet
(626) 513-2662
- Cctv Guys
Claremont, CA · 4.8 mi
Not verified yet
(909) 293-8893
- Safe and Sound Security
Pomona, CA · 5.0 mi
Not verified yet
(909) 922-1836
- Securitycamexpert
Pomona, CA · 5.3 mi
Not verified yet
(888) 203-6294
- SoCal Access and Video
Claremont, CA · 6.4 mi
Not verified yet
(909) 624-0111
- Avemia Usa Inc
Azusa, CA · 6.6 mi
Not verified yet
(626) 812-0002
- High Quality Security
Baldwin Park, CA · 7.3 mi
Not verified yet
(877) 889-8970
- Enviroblind Security Shutters
Upland, CA · 7.4 mi
Not verified yet
(800) 635-5775
- Attract Energy, Inc
Chino Hills, CA · 7.5 mi
Not verified yet
(626) 383-0863
- Ecxell Electronic cctv
West Covina, CA · 7.7 mi
Not verified yet
(626) 502-0415
- ECAMSECURE
City of Industry, CA · 7.8 mi
Not verified yet
(626) 239-7458
- United Cctv
Rowland Heights, CA · 8.3 mi
Not verified yet
(626) 600-4920
- Camstar Usa
Upland, CA · 8.7 mi
Not verified yet
(909) 931-2540
- Hikvision Usa
City of Industry, CA · 8.7 mi
Not verified yet
(909) 895-0400
- Am-tec Security
Chino, CA · 9.0 mi
Not verified yet
(800) 609-2527
- Lts California - Los Angeles
City of Industry, CA · 9.2 mi
Not verified yet
(626) 435-2838
- American Detection Monitoring Solutions
Irwindale, CA · 10.0 mi
Not verified yet
(626) 214-2967
- Cst Security | Creative Security Technology Inc.
City of Industry, CA · 10.1 mi
Not verified yet
(626) 333-0093
- Vonnic Inc
City of Industry, CA · 10.1 mi
Not verified yet
(888) 986-6642
- Acelevel Inc
Chino, CA · 10.3 mi
Not verified yet
(909) 366-5464
- American West Coast Security
Chino, CA · 10.3 mi
Not verified yet
(800) 368-2927
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many home security companies are near San Dimas, CA?
- 148 within 25 miles, 2 in San Dimas, as of October 16, 2026.
- Which home security companies near San Dimas, 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 San Dimas
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- Flooring in San Dimas, CA106 businesses
- Windows & doors in San Dimas, CA306 businesses
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- Solar installers in San Dimas, CA61 businesses
- Well drilling in San Dimas, CA16 businesses
- Towing in San Dimas, CA211 businesses
- Auto repair in San Dimas, CA3732 businesses
- Motorcycle, marine & small engine repair in San Dimas, CA112 businesses
- Welding & fabrication in San Dimas, CA601 businesses
- Machine shops & CNC in San Dimas, CA566 businesses
- Computer & phone repair / IT in San Dimas, CA544 businesses
- Trucking in San Dimas, CA287 businesses
Nearby towns
- Glendora, CA 3 mi
- Covina, CA 4 mi
- Claremont, CA 5 mi
- Pomona, CA 5 mi
- Azusa, CA 6 mi
- Walnut, CA 6 mi
- Irwindale, CA 7 mi
- West Covina, CA 7 mi
- Upland, CA 7 mi
- Baldwin Park, CA 8 mi