🐜AssistAnt · Pro directory
There are 23 home security companies within 25 miles of Swansea, IL in the AssistAnt directory as of October 16, 2026, 1 of them based in Swansea 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 Swansea
- Barcom Security
Swansea, IL · 0.4 mi
Not verified yet
(800) 642-5413
- Pass Security - Powered By Zeus
Fairview Heights, IL · 4.5 mi
Not verified yet
(618) 394-1144
- Night Lion Security
SAINT LOUIS, MO · 13.4 mi
Not verified yet
(314) 669-6569
- Midwest Alarms Plus
Saint Louis, MO · 13.6 mi
Not verified yet
(314) 481-5518
- Pogo Security LLC
Saint Louis, MO · 14.1 mi
Not verified yet
(314) 627-0166
- Coltrane Systems
Saint Louis, MO · 14.3 mi
Not verified yet
(314) 244-3842
- George Alarm
Glen Carbon, IL · 14.5 mi
Not verified yet
(888) 483-1334
- Burnes-citadel Security
Saint Louis, MO · 16.3 mi
Not verified yet
(314) 771-7275
- One Source Equipment Rentals, Inc.
Granite City, IL · 16.3 mi
Not verified yet
(618) 451-2139
- Primary Systems
Saint Louis, MO · 17.2 mi
Not verified yet
(314) 880-9991
- Central District Alarm Inc.
Saint Louis, MO · 17.8 mi
Not verified yet
(314) 647-2001
- Sentry Security Agency Inc
Saint Louis, MO · 18.4 mi
Not verified yet
(314) 867-1125
- Will Electronics
Saint Louis, MO · 18.5 mi
Not verified yet
(314) 351-1896
- Automatic Fire Sprinkler Systems
Saint Louis, MO · 18.6 mi
Not verified yet
(314) 918-1211
- Century Alarm Company
Saint Louis, MO · 18.9 mi
Not verified yet
(314) 383-1513
- Philibert Security Systems, Inc.
Webster Groves, MO · 19.6 mi
Not verified yet
(314) 962-2000
- Protect Your Home - ADT Authorized Dealer
Saint Louis, MO · 19.9 mi
Not verified yet
(314) 219-5802
- Advanced Security & Technologies
Saint Louis, MO · 20.1 mi
Not verified yet
(314) 287-6330
- Adt Security Services
Saint Louis, MO · 20.4 mi
Not verified yet
(800) 741-9109
- Protection 1 Security Solutions
Saint Louis, MO · 22.4 mi
Not verified yet
(314) 665-2939
- Itrue Security
Berkeley, MO · 23.3 mi
Not verified yet
(877) 274-6573
- Wired Technologies
Saint Louis, MO · 24.5 mi
Not verified yet
(314) 423-1300
- Abf Security
Fenton, MO · 24.9 mi
Not verified yet
(636) 349-1090
Questions
- How many home security companies are near Swansea, IL?
- 23 within 25 miles, 1 in Swansea, as of October 16, 2026.
- Which home security companies near Swansea, IL 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 Swansea
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- HVAC (heating & air conditioning) in Swansea, IL189 businesses
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- Electricians in Swansea, IL101 businesses
- Roofers in Swansea, IL204 businesses
- Landscaping & lawn care in Swansea, IL282 businesses
- Cleaning services in Swansea, IL189 businesses
- Pest control in Swansea, IL65 businesses
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- Painters in Swansea, IL67 businesses
- Garage door repair in Swansea, IL69 businesses
- Water, fire & mold restoration in Swansea, IL51 businesses
- Fence contractors in Swansea, IL20 businesses
- Auto repair in Swansea, IL695 businesses
- Collision repair & auto glass in Swansea, IL181 businesses
- Welding & fabrication in Swansea, IL111 businesses
- Trucking in Swansea, IL75 businesses
Nearby towns
- Fairview Heights, IL 4 mi
- Granite City, IL 14 mi
- Glen Carbon, IL 16 mi
- Saint Louis, MO 20 mi
- Webster Groves, MO 21 mi
- Berkeley, MO 24 mi
- Fenton, MO 25 mi
- Maryland Heights, MO 27 mi
- Valley Park, MO 27 mi
- Manchester, MO 29 mi