Servicing all of your residential, commercial and retail needs with excellent skill and superior customer service backed by a company you can trust.
Whether you’ve lost your keys or need a deadbolt installed for extra protection, we got you covered!
When maintaining tight security for your place of business, it’s important to use a trusted company who can meet all of your needs.
We have a full showroom with lots of retail locks for the do-it-yourselfers! Stop in and one of our friendly staff members would be more than happy to get you what you need.
“I lost my keys to my house one day and in a panic, I called Great Valley Lockshop. I was in my house in just a short amount of time. I had a whole new door lock installed with new keys for the safety of me and my family. Thanks GVL!” –Carla B. , Chester Springs, PA
With our headquarters located just
30 miles outside of Philadelphia
in Malvern PA, our mobile service
area is a radius of approximately
2 hours in all directions.