Ontario - Rancho Cucamonga, CA




24 hour commercial locksmith. We can also open safes, file cabinets, suitcases etc...


Lost your business keys? Need to make some copies? Perhaps you have some suspicious activity. Call us now!


We install professional, state of the art security equipment including cameras and biometric locks.


Here at Locksmith Pro Commercial we understand the complexities of running a business and the urgency at stake for your business. We have built relationships and trust with dozens of other businesses with our fast and responsive service. 

Commercial businesses require an additional skill set so choose your team wisely choose Locksmith Pro for guaranteed service. We highly recommend front loading and rotary top drop safes as well as dual key safes are a must in the office with multi user access. Need state of the art security equipment and biometric lock security? Call us today for a free quote! 

The only way to prevent any strange activity or serious theft is to rekey the commercial lock

We offer emergency and scheduled commercial lock rekey service in the Ontario and Rancho Cucamonga area –  We are available 24/7 and we don’t overcharge on weekends or late at night. Please give us a call to consult with us first or hire us for immediate assistance. 

Here at Locksmith Pro we provide top of the line service with state of the art products. It’s our commitment and our passionate team that allows us to demonstrate new advances in lock and security technology so we can confidently offer the latest in loss prevention security options for commercial businesses. 


OUR Expert Locksmith Services, Are Available 24/7.

Rest easy knowing all of our locksmith services come with a lifetime workmanship guarentee!  Locksmith PRO,  also offers discounts to our returning customers on select services.

CALL: 909 294-8558

LOCKSMITH - Ontario - Rancho Cucamonga, CA

Prema Y.
Prema Y.
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"I love your team. I would be lost without without their help. Locksmith pro came a lot faster then I expected and he was able to get me back inside my Honda Accord in under 20 minutes! THANK YOU Locksmith Pro!"
Izzy A.
Izzy A.
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"You should just have these guys in your phone contacts incase you're like me and your office keys fell into the drain. The service was excellent. They were quick, efficient and the price was fair."
Bethanne U.
Bethanne U.
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"You guys rock! Not able to tell you how happy I am with Locksmith Pro. A gentlemen arrived within approx. 20 minutes from when I got off the call and fixed my garage door which was jammed. "