About Us

Who We Are

Thank you for taking time to view our web site!  We are a family owned and operated business. Two brothers, Gary & Paul Harney, have combined their knowledge and experience in the locksmith and window film business to offer a wide range of "protection solutions" for customers who are concerned about the safety and security of their homes and businesses, as well as their personal safety and well being. We have consolidated three businesses, Pro-Tech Safe and Lock Service, Winners Window Tint of Annapolis, and Window Film Solutions under the corporate name of Harbro Protection Solutions, Inc.

Our locksmith shop and main office is located in Poolesville, MD. We service Maryland, Northern Virginia, and the Eastern Panhandle of West Virginia. Our locksmith division brings together over 25 years of experience in law enforcement, private investigation, and locksmithing. Our professional locksmith division is available to give security presentations to your business or civic organization, on total crime prevention, as well as personal safety. We also offer demonstrations on how, and how not, to use personal protection products (i.e., pepper spray).


If you have windows in your home, business, vehicle (cars, boats, RVs, etc.), our Window Film Solutions division can help you select from hundreds of window film products. Whether you are looking for safety film to prevent break-ins, something tinted to allow the light in yet protect your skin from harmful UV rays as well as preventing sunlight damage to carpet and furnishings, or just something decorative that allows privacy and looks fabulous, we have a product that will work just right for you!

Customer Service

No matter which of our three divisions you are doing business with, Harbro Protection Solutions believes in taking time with all of customers.  We want to provide our customers with great service because we want them to refer our service to others and come back to us for future work!

Please browse our website and if you have any questions at all or would like more information about products or services don't hesitate to call us or send us an E-mail and we will be happy to assist you!

We are licensed and insured, and a member of the Associated Locksmiths of America (ALOA). We will provide references upon request.

Our goal is to provide affordable, professional, and personal service to each of our customers!