Malvern, PA 610-647-5042

Your Local Locksmith since 1971

A1 Security Center

Assistance when you need it most

Whether you're locked out of your home or need a new, high-security lock installed to protect your family and valuables, trust A-1 Security Center for the job. For more than four decades, homeowners have relied on us for fast and dependable residential locksmith services, and we're ready to help you.


Forgetting your keys at home happens to everyone. When you turn to A-1 Security Center, there's no need to worry. Our locksmith company offers mobile residential locksmith services to handle all your needs.

We also can take care of:

• Deadbolts Installation

• Locks Rekeyed

• Decorative Hardware

• Window/Slider locks

• Window Grills

• Keyless entry

• Lost Key Replacements

• New Lock Installations

• High-Security Lock Installation

• Lock Repairs


Ensure your home is safe and sound

Even when you aren't able to be at home

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