Have questions about our security solutions or need expert guidance? Contact us! Our professional team is ready to assist you. Security Alarm Systems offers both commercial and residential security systems. From burglar alarms and video surveillance to access control and structured cabling, SAS delivers tailored solutions you can trust.
SAS provides turnkey proposals, complete project delivery including equipment and installation, as well as ongoing support and service after the project is complete. We are committed to ensuring your security investment is reliable, effective, and built to last.
Call or email us today to start the conversation. You can also fill out the contact form, and one of our professionals will reach out to you directly. Secure your home or business with Virginia’s trusted security experts.
Since its founding in Harrisonburg, Security Alarm Systems has opened three additional branch offices to service most of Virginia. If you are outside of our area, please call us to discuss your project. We travel.
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
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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.
421 Park St, Unit 100A, Charlottesville, VA 22902
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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.
Sadler Road, Suite 300C, Richmond, VA 23060
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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.
Center St #22, Manassas, VA 20110
www.securityaccesssolutions.com
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We provide tailored security solutions that fit your needs. Click below to explore the right security solution for you.
We provide a range of commercial and residential security systems including monitored burglar alarm systems, CCTV camera video surveillance systems, and access control systems. We also offer specialty services such as structured cabling, nurse call systems, networking, and more.
Our 24/7 monitoring service ensures that your property is constantly monitored by a highly trained central station. An expert agent will immediately respond to any alerts or emergencies, notifying you directly or local authorities.
Absolutely, we offer customizable security solutions tailored to meet the specific needs of your property and preferences. Whether you are a homeowner looking to protect and automate your property or a business owner looking to control access and install cameras, we have a solution for you.
All estimates are turnkey and include white glove installation by our team of professional security technicians. Our technicians will handle the entire installation process from scheduling, to installing and training, they will ensure that your system is setup correctly and that you know how to use it.
Yes, we provide comprehensive maintenance services to ensure your security system remains in optimal condition and functions reliably.
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Let’s talk about your project.