Contact Master Lock Key Store - Locksmith Service Montclair, CA


Do not allow the lock and key troubles get to you. Master Lock Key Store is always by your side with the quick and reliable solutions in Montclair, CA area!

Contact us any time!

Store hours:

Monday – Sunday : 6:00 AM to 10:00 PM

We also provide 24 Hours Emergency Locksmith Service in Montclair, CA 91763

Master Lock Key Store Montclair, CA 909-584-3842Master Lock Key Store

Phone – 909-584-3842
Email –
Address – Montclair, CA 91763

Contact us:
Remember, we are your 24-hour emergency locksmith, if you have any queries, please fill out the form and we’ll respond promptly:


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