Commercial Security Company Greater Philadelphia

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To learn more about our commercial security installations, simply fill out the form, and we'll call you at your desired time. Or, call +1 (800) 874-4774 today.

Professional commercial security installation in Greater Philadelphia by Girsh Alarm

There’s a reason businesses in the Greater Philadelphia area trust Girsh Alarm for their commercial security.

At Girsh Alarm Company Inc, we provide tailored commercial security solutions built around how your business actually operates. For nearly 50 years, we’ve helped businesses across the Greater Philadelphia area secure everything from single locations to multi-site operations with systems that are practical, reliable, and built to last. Whether you need video surveillance, intrusion detection, fire protection, or 24/7 monitoring, we focus on solving problems, not just installing equipment. Our team evaluates what you have, identifies what’s missing, and delivers a system that works the way it should, without unnecessary complexity or disruption to your day-to-day operations.

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Already have a security system for your Greater Philadelphia area business? We can adopt it and make it work the way it should.

Many businesses already have security systems in place, but that doesn’t mean they’re working properly or fully protecting the property. At Girsh Alarm Company Inc, we specialize in “adopting” existing systems, bringing them into our care, improving performance, and supporting them long-term. We evaluate your current equipment, identify gaps or issues, and restore dependable operation without forcing a full replacement. It’s a more thoughtful, cost-effective approach that allows you to keep what works while fixing what doesn’t.

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Commercial security services including surveillance, access control, and monitoring in Philadelphia

24/7 Monitoring Services

Your system is connected to a professional monitoring center for immediate response to alarms, fire events, and emergencies.

Access Control Solutions

Manage who can enter your facility with systems that support keycards, mobile credentials, and scheduled access by role or time.

Cloud & On-Site Recording

Store and review video footage using secure cloud platforms or on-site recording systems based on your operational needs.

Maintenance & Emergency Service

Ongoing service, routine maintenance, and fast-response repairs to keep your system performing without interruption.

Remote Guarding

Live monitoring combined with real-time intervention to deter threats and respond immediately without on-site personnel.

Remote Management Tools

Access your system anytime to view cameras, manage users, and control alarms from your phone or computer.

Security for Multi-Tenant or Shared Spaces

Tailored solutions for multi-tenant buildings, including controlled entry points, shared access management, and common area monitoring.

Video Surveillance Systems

High-quality camera systems that provide real-time visibility, recorded footage, and coverage designed around your property.

Girsh Alarm Company, I have been with them since 2019. Always, kind and pleasantly responding. One time, my alarm goes off for no reason when I was not around, they consistently were monitoring and didn't stop or give up until they found out the reason and make sure everything is alright and safe. I can definitely rely on them and trust. They never ignored or delayed my questions and always kindly and promptly answer. I strongly recommend this company and you will get peace of mind.

Lee Joo

Technically competent, client-focused organization. We have been a satisfied client for decades and therefore recommend them for security systems.

Mike Gecht

This family business is always steady and ready to help you. Responsive and reliable. I have had the pleasure for many years, fire and burglar systems.

Rich Mo

I have had Girsh manage my home security system for close to a decade now. They are extremely responsive, knowledgeable, and professional, and an absolute pleasure to interact with. You cannot go wrong with Girsh. They always have your best interest in mind.

Donna Duncan

I have been with them since 2019 and last year, I got the thorough check up. They checked the whole building from the bottom to the top and each units and hallways and outside which makes me and all my friends and family and tenants can have great peace of mind. Amongst all the alarm companies, Girsh is the best of the best from the services to the knowledge and skills. Also great great people. Whenever I have troubles or questions, Harry and Jodie answer right away even after hours.

Audrey J Oh

This is one of the best alarm companies around. It is a family run business that has been around for years. You are treated like an important customer, not just a number. Their service is great as is their monitoring. Harry will figure out what you need and doesn't oversell.

Harris Wildstein

Great people and great service. Happy to be with them for the past 10 years.

Russell Paul

Excellent service and great attention to detail, from installation through monitoring. Troubleshoots well and responds quickly to any issues and ameliorates them effectively.

Russell Paul

They are professional, and more importantly, timely and reliable. Great long term working relationship with them and we highly recommend them. We use them here at the office and they take good care of us!!

Tina Trasatti

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If you're a business in the Greater Philadelphia area planning a new install, upgrade, or adoption of your commercial security system, we’re ready to help. Fill out the form to schedule a consultation, or call 1(800) 874-4774 to speak with a Girsh Alarm Company Inc commercial security expert today.

Protect your business with commercial-grade security solutions designed for real-world operations across the Greater Philadelphia area.

Greater Philadelphia