Serving Waldorf, La Plata, and surrounding communities, Locksmith Guarantee provides residential, commercial, automotive, and safe services with upfront pricing and trained technicians. We operate Sunday through Friday, 8 AM–11 PM (Saturday closed). From consolidating keys after a move to programming a replacement fob or installing exit devices for a storefront, we come prepared to complete most jobs in one visit.
Residential Locksmith Services
- Re-keying & keyed-alike setups
- Grade-1 deadbolts
- Smart locks & keypads
- Door/hinge/strike tune-ups
- Safe opening & combo changes.
Commercial Locksmith Services
- Access control & keypad systems
- Master-key hierarchies
- Panic bars/closers/storefront hardware
- Restricted keyways
- File/cabinet security.
Automotive Locksmith Services
- Car keys & fobs (transponder/remote/proximity)
- Ignition repair & replacement
- Broken key extraction
- Door/trunk keys.
Emergency During Open Hours
On-call Sun–Fri, 8 AM–11 PM, with quotes before dispatch. Saturday closed; schedule ahead for non-priority jobs.
Committed!
Cities & Areas We Cover in Charles County
Waldorf, La Plata, White Plains, Bryans Road, Indian Head, Hughesville, and nearby areas.
Commercial Locksmith Services
For businesses in Charles County, MD, security is critical. We offer comprehensive commercial locksmith services designed to protect your assets, employees, and property. Our commercial locksmiths specialize in installing and maintaining high-security locks and access systems that meet the unique needs of your business.
Automotive Locksmith Services
Automotive locksmith services in Charles County, MD can save you from the stress of being locked out of your vehicle or dealing with a malfunctioning ignition. Whether you’ve lost your keys or broken them in the lock, our expert technicians are here to assist you.
Local Job Snippets
Re-key off US-301 (Crain Hwy), Waldorf
Re-pinned 5 locks; reinforced strikes; delivered 4 labeled keys.
Storefront exit device in La Plata
Installed panic bar and adjusted closer for smooth, code-compliant egress.
Ignition repair near MD-5
Replaced worn cylinder; matched key to existing door locks.
Frequently Ask Questions
Call to Schedule
Prefer online? Request a quote and we’ll confirm your appointment window.
5442 Stream Bank Ln, Greenbelt, MD 20770
(240) 931-0762
locksmithguarantee1@gmail.com