🐜AssistAnt · Pro directory
There are 84 home security companies within 25 miles of San Mateo, CA in the AssistAnt directory as of October 16, 2026, 1 of them based in San Mateo 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 Mateo
- Fireside Secuirty
San Mateo, CA · 1.8 mi
Not verified yet
(650) 341-4600
- First Security Services
Burlingame, CA · 2.3 mi
Not verified yet
(650) 938-1110
- D E A Security Systems Co., Inc.
Belmont, CA · 3.9 mi
Not verified yet
(650) 508-0199
- West Coast Security, Inc.
San Carlos, CA · 4.8 mi
Not verified yet
(800) 421-2585
- Janus Cam
South San Francisco, CA · 8.0 mi
Not verified yet
(650) 871-8696
- Hakimo
Menlo Park, CA · 9.8 mi
Not verified yet
(757) 542-5466
- Adt Security Services
Brisbane, CA · 9.9 mi
Not verified yet
(650) 458-0123
- ECAMSECURE
Menlo Park, CA · 11.0 mi
Not verified yet
(650) 204-3002
- K-dubb Security
San Francisco, CA · 11.9 mi
Not verified yet
(510) 706-1376
- Crime Watch Security Systems
San Francisco, CA · 12.4 mi
Not verified yet
(415) 282-7777
- RN Security Company
Hayward, CA · 12.5 mi
Not verified yet
(510) 786-2767
- Campbell/Harris Security Equipment Company (CSECO)
Alameda, CA · 12.6 mi
Not verified yet
(510) 864-8010
- Everon - ADT Commercial
San Leandro, CA · 12.7 mi
Not verified yet
(510) 270-4979
- Dynamic Security Tech Inc
Hayward, CA · 12.7 mi
Not verified yet
(510) 786-1121
- Mcmillan Security Systems, Inc.
San Francisco, CA · 12.8 mi
Not verified yet
(415) 992-7096
- Sonitrol-southern Alameda County
San Leandro, CA · 13.2 mi
Not verified yet
(888) 766-4876
- Pogo Security LLC
San Francisco, CA · 13.4 mi
Not verified yet
(408) 824-9252
- Itz Networks
San Francisco, CA · 13.8 mi
Not verified yet
(415) 446-8877
- Action Alarms
San Lorenzo, CA · 13.9 mi
Not verified yet
(510) 481-5565
- Safe Security
Palo Alto, CA · 14.0 mi
Not verified yet
(650) 398-3669
- Applied Video Solutions, Inc.
San Francisco, CA · 14.1 mi
Not verified yet
(415) 824-1717
- Centrified Security Solutions
San Leandro, CA · 14.1 mi
Not verified yet
(925) 245-1213
- Luxury Division
San Francisco, CA · 14.2 mi
Not verified yet
(415) 621-8777
- ECAMSECURE
Oakland, CA · 14.4 mi
Not verified yet
(510) 806-7222
- Lacoon Mobile Security
San Francisco, CA · 14.5 mi
Not verified yet
(855) 888-5882
- Adt Security Services
Hayward, CA · 15.0 mi
Not verified yet
(800) 672-3372
- Foxtron Security
San Francisco, CA · 15.2 mi
Not verified yet
(888) 832-5721
- Swiftlane
San Francisco, CA · 15.2 mi
Not verified yet
(833) 607-9438
- Telexper Inc
Union City, CA · 15.4 mi
Not verified yet
(510) 477-9150
- Amberbox Gunshot Detection - Global Headquarters
San Francisco, CA · 15.5 mi
Not verified yet
(415) 915-9100
Showing the 30 listed first. Search by ZIP code to see more.
Questions
- How many home security companies are near San Mateo, CA?
- 84 within 25 miles, 1 in San Mateo, as of October 16, 2026.
- Which home security companies near San Mateo, 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 Mateo
- Appliance repair in San Mateo, CA139 businesses
- Dryer vent cleaning in San Mateo, CA50 businesses
- HVAC (heating & air conditioning) in San Mateo, CA224 businesses
- Plumbers in San Mateo, CA400 businesses
- Electricians in San Mateo, CA261 businesses
- Roofers in San Mateo, CA199 businesses
- Landscaping & lawn care in San Mateo, CA395 businesses
- Cleaning services in San Mateo, CA579 businesses
- Pest control in San Mateo, CA86 businesses
- Locksmiths in San Mateo, CA208 businesses
- Painters in San Mateo, CA213 businesses
- Garage door repair in San Mateo, CA208 businesses
- Handyman services in San Mateo, CA121 businesses
- Pool & spa service in San Mateo, CA42 businesses
- Water, fire & mold restoration in San Mateo, CA95 businesses
- Concrete, masonry & paving in San Mateo, CA136 businesses
- Gutter services in San Mateo, CA20 businesses
- Chimney sweep & repair in San Mateo, CA69 businesses
- Junk removal in San Mateo, CA16 businesses
- Home inspectors in San Mateo, CA34 businesses
- Flooring in San Mateo, CA70 businesses
- Windows & doors in San Mateo, CA175 businesses
- Remodeling contractors in San Mateo, CA204 businesses
- Solar installers in San Mateo, CA28 businesses
- Well drilling in San Mateo, CA7 businesses
- Towing in San Mateo, CA158 businesses
- Auto repair in San Mateo, CA1892 businesses
- Collision repair & auto glass in San Mateo, CA600 businesses
- Diesel & truck repair in San Mateo, CA36 businesses
- Motorcycle, marine & small engine repair in San Mateo, CA63 businesses
- Welding & fabrication in San Mateo, CA210 businesses
- Machine shops & CNC in San Mateo, CA232 businesses
- Computer & phone repair / IT in San Mateo, CA562 businesses
- Excavation & heavy equipment in San Mateo, CA19 businesses
- Trucking in San Mateo, CA132 businesses
Nearby towns
- Burlingame, CA 2 mi
- Belmont, CA 4 mi
- San Carlos, CA 5 mi
- South San Francisco, CA 8 mi
- Brisbane, CA 9 mi
- Menlo Park, CA 11 mi
- Palo Alto, CA 13 mi
- San Lorenzo, CA 13 mi
- San Leandro, CA 13 mi
- Hayward, CA 14 mi