Alarm Detection Systems Information
Summary
Alarm Detection Systems is a private company that has been in the industry for 58 years. The company currently specializes in the Security and Investigations area. The position of the Founder is occupied by Bob Bonifas. Its headquarters is located at Aurora, Illinois, USA. The number of employees ranges from 100 to 250. The annual revenue of Alarm Detection Systems varies between 5.0M and 25M. Total funding of the company - $2M. To connect with Alarm Detection Systems employee register on SignalHire.
Organization Website | adsalarm.com |
Social Links |    |
Phone Number | 1-630-844-6300, (630)844-6322 |
Industries | |
Headquarters Location | 1111 Church Road, Aurora, IL, 60505 US |
Employees Size | 200-500 employees |
Specialties | Commercial Alarms, Residential Alarms, Alarm Repair, Design of Fire and Intrusion Prevention Systems, Fire System Testing, Video Surveillance, DVRs, Cloud-based Video Storage, Managed Access Control Systems, Elevator Monitoring, Priority Dispatch, Alarm Monitoring |
SIC Code | 7380 |
DMA Code | Chicago Metropolitan Area |
Founded | 1968 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Competitors
Founded | Type | Employees | Revenue | Funding | |
|---|---|---|---|---|---|
| 1873 | Public Company | 100 - 250 | 83.1M | $5M | |
| 1874 | - | 10K - 50K | 5.2B | $450M | |
| 2002 | Privately Held | 25 - 100 | 69.9M | $0 | |
| 1874 | Public Company | 1000-5000 | - | $- |
Estimated Website Traffic
The chart shows a growth in traffic to the adsalarm.com website. In November, traffic increased to 10085, compared to 7657 in the previous month. The highest traffic in 2025 was recorded in July, reaching 10661 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Length of Employment
Employee tenure at Alarm Detection Systems shows a diverse range of experience levels:
3% have been with the company for less than 1 year8% for 1–2 years5% for 3–4 years10% for 5–7 years8% for 8–10 years64% have over 11 years of service at Alarm Detection SystemsEx-employees positions
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