We Protect What You Value Most

Sherlock Security Systems Inc. is licensed in Maryland, Virginia and the District of Columbia with response from Regional Police and Fire Department for maintenance and testing smoke detectors burglar and sprinkler alarms.

Our Advantages


Quick Response 

We’ll send rapid responders to your location within  minutes, in the event of an emergency at your home or business.

Professional Service

Our technicians are fully vetted and accredited. We’ll give you their information when you schedule and they’ll call before arrival. 

Quality Guarantee

Your property will be fitted with the highest quality in surveillance technology. Each one comes with a 5-year money-back guarantee. 

Huge Inventory 

We have a huge selection of security products, so you’re sure to find the ones that suits you style, requirement and budget.

About Us


Security is important to all of us. Whether you’re thinking about securing your home, your business, your car, or your personal items, we understand the importance of security, and do everything we can to protect it. We’ve been in the security business for more than 15 years, and we are still growing. 

READ MORE

Our Services


READ MORE

Get a Free Quote

Share by: