Metro Lock & Security is only partner you need when it comes to Sales and Service for both Commercial and Residential Locks, Safes and a wide range of other Security Related Products and Services. In business since 1990, Metro Lock & Security is able to respond quickly throughout the entire St. Louis metropolitan area and beyond. No job is too big or too small. Our customers range from homeowners to Fortune 500 Companies and the Federal Government. Come see us or we'll come to you. Make Metro Lock & Security your single source for meeting all your security needs. Stop by or call us today at 800-424-5625. Metro Lock and Security provides a full line of services for GSA Expert opening and repair capabilities for all types of containers. GSA files,safes,map safes,field safes,vault doors and locking devices for closed rooms. Basic service and trouble shooting and repair on all the above equipment All service/opening and repair procedures follow DOD requirements and guidelines