Our Locations
Trusted security system installers delivering commercial and residential protection across Virginia.
The Security Alarm Systems Story
Security Alarm Corporation was founded in 1979, establishing a long-standing reputation for reliable, professional electronic security solutions. Built on decades of experience, that foundation led to the launch of Security Alarm Systems of Virginia in 2021. Today, SAS carries that same commitment to quality, service, and accountability, earning its place as one of Virginia’s highest-rated electronic security providers. Looking to get in touch? Click the button below.
Areas of Virginia We Service
Since its founding in Harrisonburg, Security Alarm Systems has opened three additional branch offices to service most of Virginia. Even if you are outside of our area, contact us anyway as we may be able to help you.
Harrisonburg
Founded in 2021, our Harrisonburg office is the heart of SAS and serves as our headquarters. Located in downtown Harrisonburg, in the beautiful Shenandoah Valley, this location allows us to efficiently serve customers from Lexington to Winchester and everywhere in between. With a strong local presence, our team is dedicated to providing top-quality security solutions and exceptional service across the region.
Address: 57 S Main St, Ste 403A, Harrisonburg, VA 22801
Security Alarm Systems – HQ
Charlottesville
SAS’ Charlottesville office was founded in 2023. Located just a few blocks from the outdoor mall, SAS Charlottesville services the city and surrounding areas including the occasional trip to Lynchburg and surrounding area. This location was SAS’ first satellite office and continues to be one of the busiest.
Richmond
Launched in Q1 of 2025, the SAS’ Richmond office was a necessity to service the influx of business from the area that the Charlottesville office was covering. Now with dedicated resources, the Richmond office can better service our customers. This office also expands SAS’ service area to portions of the state previously out of reach.
Manassas & Northern Virginia
Launched in early 2024, SAS’ Manassas office was our first foray in the busy Northern Virginia market. While keeping the “SAS” acronym, this office was rebranded to Security Access Solutions with a focus on commercial security solutions in the Northern Virginia area.
Harrisonburg
Founded in 2021, our Harrisonburg office is the heart of SAS and serves as our headquarters. Located in downtown Harrisonburg, in the beautiful Shenandoah Valley, this location allows us to efficiently serve customers from Lexington to Winchester and everywhere in between. With a strong local presence, our team is dedicated to providing top-quality security solutions and exceptional service across the region.
Address: 57 S Main St, Ste 403A, Harrisonburg, VA 22801
Security Alarm Systems – HQ
Charlottesville
SAS’ Charlottesville office was founded in 2023. Located just a few blocks from the outdoor mall, SAS Charlottesville services the city and surrounding areas including the occasional trip to Lynchburg and surrounding area. This location was SAS’ first satellite office and continues to be one of the busiest.
Richmond
Launched in Q1 of 2025, the SAS’ Richmond office was a necessity to service the influx of business from the area that the Charlottesville office was covering. Now with dedicated resources, the Richmond office can better service our customers. This office also expands SAS’ service area to portions of the state previously out of reach.
Manassas & Northern Virginia
Launched in early 2024, SAS’ Manassas office was our first foray in the busy Northern Virginia market. While keeping the “SAS” acronym, this office was rebranded to Security Access Solutions with a focus on commercial security solutions in the Northern Virginia area.
Our Locations
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