Very reputable company. I needed a lock replaced on a filing cabinet. I went by and was given a reasonable quote from Mitch. He kept me well informed during the repair process. When I arrived to pick up the filing cabinet I was surprised by the invoice as it differed significantly from the quote. I brought it to the attention of Mitch and it was changed no questions asked. I highly recommend this business.

SDL Security is a reliable company. Keith, our Service Coordinator, always ensures that our work orders are addressed as quickly as possible, and provides us with updates along the way. All technicians are professional and kind. They always make sure to walk us through what was done in order to solve the issue. We highly recommend SDL Locksmith.

I've been using SLD for well over 15 years and the service has always been fantastic. I've come to know many of the locksmiths over the years and the professionalism is always there.

We received great service from SLD.  The technician was very knowledgeable, thorough, and patiently helped us with a large undertaking at our facility.  Will use them again.  :)

Top notch locksmiths specializing in commercial and industrial security solutions.