Since 1964, Sonitrol Security Systems Delaware has been the trusted name for providing home and business security systems in North America.
Delaware (302) 652-3060
Outside Delaware (877) 652-3060
Our Address 802 First State Blvd, Wilmington, DE 19804

    Since 1964, Sonitrol Security has been the trusted name for providing home and business security systems in North America, with a combination of human know-how and the latest technology. Our system is so sophisticated that we often catch criminals before they gain entry to our customers' facilities.
    Delaware (302) 652-3060
    Outside Delaware (877) 652-3060
    Our Address 802 First State Blvd, Wilmington, DE 19804
    NJ Address 60 West Mill St, Pedricktown, NJ 08067

    Need Support?

    Commercial Access Control System

    Sonitrol Verified Electronic Security / Products and Services / Commercial Access Control System

    Access Control Systems Limit Your Exposure.

    While most companies are prepared to handle security problems that involve external threats like breaking and entering, far too often do business owners overlook the need for internal security as well. The average business owner would be shocked if they were to find out how often companies are victims of internal theft.

    In order to avoid in-house threats, Sonitrol Security offers security access control systems that allow owners to track and limit entry to areas or resources. Through the use of our security cards, each individual employee is designated access only to areas they are authorized and actually have reason to enter — and nowhere else.

    Most organizations have some existing security system, such as a team of guards or video surveillance. Unfortunately, the weakest link of any such security is the human factor. With our automated computer system, there is no risk of unauthorized access by any person.

    Security vulnerabilities due to human error can span from simple mistakes all the way up to collusion. It is natural for people to make mistakes. Our security system, on the other hand, prevents any cases of accidental access due to carelessness or of coordinated plans to overcome unauthorized entry.

    One of the other large perks offered by our system, besides restricting access, is the ability to track the use of key cards. If you find discrepancies in employee entry or an unusual amount of attempts to access an area by unauthorized users, company owners can follow workers they believe may have harmful intentions. From there, any action taken is up to the discretion of management.

    To ensure that all of your sensitive information and data is safe from both external and internal threats, our security access control systems can offer you the ability to automate authorized access. Let our system do the work for you, so you can focus on other business operations. Contact Sonitrol Security today for all of your company’s security needs and questions.

    The Sonitrol Managed Security Access Control system allows you to track and limit entry to buildings and sensitive areas of your business, providing protection for valuable information and data, and a safer work environment for employees. No more lost keys. No more expense of installing new locks or re-keying. When an employee leaves, or is reassigned, the card is easily deactivated. If needed, a new, updated card can be issued.

    Business are vulnerable to internal, as well as external threats. Sonitrol’s commercial access control systems in Philadelphia can track and restrict who goes where and when. Only authorized users can enter your facility, or designated areas within your facility – reducing the possibility of internal theft and external threats, protecting your physical and intellectual property, and limiting potential workplace violence.


    Great service and friendly staff. I would highly recommend.

    Anthony M

    The people at Sontirol are responsive and have always addressed our security issue on a pro-active basis. Would highly recommended Joe Allen and his team.

    Theodore M

    Sonitrol is a skilled and professional operation and are masters in their field of alarms and security. We highly recommend their services.

    Ken D

    Excellent products and superior customer service. We are very satisfied to have Sonitrol as both our alarm and CCTV vendor.

    Richard L

    We have utilized Sonitrol Security for the past 18 years. We have always received prompt service and have received valuable ideas on how to upgrade our system over the years. I wouldn't have any other security company for our school.

    Robert S

    Great people and great company to do business with. They are quick to respond and reliable for alarms and service! I'd highly recommend this company to anyone.

    Andrew M

    Sonitrol is very responsive to any issues we may have. Their Team of Techs and Office support, seem to be the best of the best. We are very pleased with their services and support.

    Mike F

    I am the firm administrator at a Marlton CPA firm and we have used Sonitrol for our security system for years. The staff is knowledgeable, and the variety of product options is extensive. The company’s customer service is exceptional. Whenever I have a question, it is answered promptly and courteously. The system is comprehensive, and our entire staff feels secure. I highly recommend Sonitrol.

    Baratz & Associates

    I am an office manager at a local organization and we have had the pleasure of using Sonitrol for our security system for the past 11 years. Sonitrol provides an effective security system at a reasonable price. Their reps, from sales, installers and customer service, are reliable and responsive to our needs. Sonitrol has helped us with two office relocations, providing expertise in the design of our systems and providing installations in short periods of time. Their online system and mobile app provides easy administration for adding/deleting users, and for monitoring. I highly recommend Sonitrol.

    Barbara W

    5 Stars - Great company great service!!!!! Nice people to deal with.

    Bob Havens

    Managed Access

    Gain Full Control Over Your Facility
    Our core offering, Sonitrol Managed Access, gives you full control over the movement of employees, visitors and contractors in your facility. Access cards give users access to authorized areas—there are no codes to remember, and multiple levels of access cards give you flexibility in authorizing access to sensitive areas within your building.

    Sonitrol manages and monitors your system 24 hours a day from our Monitoring Center. We keep a record of cardholders and generate entry and exit reports. If you wish, you can view time, attendance and scheduling reports; disarm a user’s access card or assign access levels; program scheduled door locks/unlocks; and perform other management functions at our password-protected, secure user website, This web-based service also makes it easy to interact with our central station professionals at your convenience, 24/7.

    Sonitrol Simplifies Security
    Access control fully integrates with Sonitrol’s Audio Detection system for maximum security. When an individual uses his or her access card to enter a door, the system automatically disarms the alarm. Similarly, the system can re-arm after a cardholder exits. It’s virtually the end of user-triggered false alarms.


    Take Access Control Into Your Own Hands

    If you want to manage access control yourself, Sonitrol eAccess security software puts the power in your hands.

    Sonitrol eAccess powered by IEI provides embedded, browser-based security for organizations of all sizes and gives you anytime/anywhere access to your security system from any computer with an internet connection. You don’t need to buy a PC or server, purchase software or client server licenses, or pay web-hosting subscription costs. And it works with your existing network, ID cards and readers.

    Sonitrol eAccess seamless integrates security technologies:

    • Access Control
    • Video / DVR
    • Alarm Inputs
    • Video Badging
    • Temperature Monitroing

    Electronic Locks, Badges, Cards, and Readers

    • Our technology eliminates the expense of rekeying or changing locks when an employee leaves.
    • Users/employees are less likely to set off false alarms.
    • Automatically regulating access reduces the need for onsite security personnel.
    • System allows for temporary accessby visitors and vendors.
    • Access control decreases your liability and risk.

    Areas We Service

    When operating a business, security should always be a top concern — not only for the company but for employees as well. Sonitrol Security’s fully integrated security systems can act as a reliable barrier from a variety of threats to your company.

    A large flaw that many security systems have is their overwhelming number of false alarms. This can seriously cut into your precious time, as well as the hard working New Jersey police officers who are required to look into it…

    Learn More

    In order to receive the most reliable and effective security, it is important to have a good understanding of how a system operates. Unfortunately, many companies simply have their security systems installed and then go on their way.

    At Sonitrol Security, on the other hand, we can offer an in-depth review of the services and security systems Delaware Valley companies like yours need. Our security systems encompass any and all potential vulnerabilities, both internal or external, whether they involve your data, your products, or even your employees…

    Learn More

    For business owners, internal theft is always of concern, but it is essentially impossible to keep track of all employees to ensure no foul play.

    However, Sonitrol Security’s advanced access control systems can offer just that. Our system will allow owners to not only limit the access some employees have but to also track their activity. Every single employee can be given personalized access without the need for extensive training…

    Learn More