30-day change: –– · No changes detected in the last 180 days.
National rank#10,658of 45,502 · top 24%
FL#761of 3,275 · top 24%
Port Charlotte#2of 3 · top 67%
Google 4.7★ (202)Organic ~727/moDomain 26 yrsNAICS 561621
MSP Signal ranks Security Alarm Corporation #10,658 of 45,502 IT service providers nationally. Security Alarm Corporation is an IT service provider in Port Charlotte, FL, founded 1979, with 39 staff. It offers Intrusion Detection, Fire Detection, Video Surveillance.
Source: MSP Signal, Security Alarm Corporation company profile, Oct 20, 2026, https://mspsignal.com/msp/security-alarm-corporation
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Score breakdown
5 pillars · weighted · 56.3 / 100
Reputation30%
89/100
Lifted by more Google reviews and a higher rating.
Presence25%
47/100
Lifted by a stronger website and public profiles.
Credibility20%
45/100
Lifted by a fuller record: services, credentials, pricing.
Security Alarm Corporation is a family-owned commercial and residential systems integration company operating in West Florida since 1979. The Company’s headquarters and UL Listed TMA Five Diamond Certified monitoring center is in Port Charlotte, FL.
The Company installs, services, and monitors the following commercial and residential products:
• Security alarm systems;
• Fire alarm systems;
• Smart home automation;
• Camera surveillance systems;
• Access control systems;
• Networks and structured cabling; and
• Audio/video/entertainment systems.
Port CharlotteBradentonSarasotaTampa BaySt. PetersburgSpring Hill
Partner badge
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09
What they say about themselves
site quotations · unconfirmed
Site quotations: ––up to three quotations per category
10
Frequently asked questions
reuses public facts · FAQ schema
Where is Security Alarm Corporation located?
17776 Toledo Blade Blvd, Port Charlotte, FL 33948.
How many people work at Security Alarm Corporation?
Security Alarm Corporation has 39 staff.
What services does Security Alarm Corporation offer?
Intrusion Detection, Fire Detection, Video Surveillance, Access Control, Emergency Monitoring, Pool Alarms.
How does Security Alarm Corporation rank among IT providers in Port Charlotte?
#2 of 3 observed providers in Port Charlotte; #10,658 of 45,502 nationally.
Is Security Alarm Corporation claimed on MSP Signal?
Not claimed.
Claimed · not shown (unclaimed) · Verified data · conditional on field sources · Registered entity · conditional on legal-entity nameLast observed Oct 20, 2026 · Citation: Security Alarm Corporation company profile · https://mspsignal.com/msp/security-alarm-corporation
