Corona Locksmith – Fast, Licensed & Local
Locked out? Need a rekey? Our Corona-based technicians arrive fast with the tools to solve any lock problem on the spot.
Your Trusted Locksmith in Corona, CA
Whether you're locked out of your home on Ontario Ave, need to rekey your office near the Corona Crossings, or want to upgrade the security at your business along Magnolia Avenue, Alpha Security Group has the expertise and tools to get it done right. We're not a dispatch-only call center—our technicians are local to Corona, which means faster response times and better service.
From emergency lockouts to master key systems for property managers, we handle every type of residential and commercial lock job with professional-grade equipment and transparent, upfront pricing.
Residential Locksmith Services in Corona
Your home is your sanctuary. When locks fail or keys are lost, we restore your security quickly and affordably.
Home Lockouts
Locked out? We'll get you back inside without damage, typically within 20–40 minutes of your call.
Lock Rekeying
Moving into a new home in South Corona or Corona Hills? We rekey all your locks so only your new keys work.
Deadbolt Installation
Upgrade to Grade 1 deadbolts and smart locks for maximum home security.
Commercial Locksmith for Corona Businesses
Master Key Systems
One key for management, restricted keys for employees—ideal for office parks and retail plazas along the 91 corridor.
High-Security Lock Installation
We install Medeco, Mul-T-Lock, and Schlage commercial-grade hardware for businesses that need bump-proof and pick-resistant protection.
Panic Bar & Exit Device Service
We install and repair panic bars and fire-rated exit devices to keep your business compliant with Corona fire codes.
Corona Locksmith FAQ
How fast can a locksmith get to me in Corona?
We typically arrive within 20–40 minutes. Our technicians are based locally and carry a fully stocked service vehicle.
Do you rekey locks or only replace them?
We offer both rekeying and full lock replacement. Rekeying is a cost-effective option when you want to change who has key access without replacing the entire hardware.
Can you install high-security locks on my business?
Yes. We install commercial-grade high-security locks from brands like Medeco, Mul-T-Lock, and Schlage, along with master key systems and access control hardware.
Corona's Go-To Locksmith Team
From Dos Lagos to North Corona, we've earned our reputation by showing up fast, doing the job right, and charging a fair price. Call us today.
Alpha Security Group
387 Magnolia Ave, Corona, CA 92879
Serving Corona, Norco, Riverside & surrounding communities