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Residential Locksmith Services

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Emergency Lockout Services Replacing Locks and Hardware Lock Installation Smart Lock Installation Rekeying Door Locks Damaged Door Lock Repair Broken Key Extraction Upgrading Security Hardware Strikebox Installation

Over recent years, thousands of homeowners have chosen Advanced County Locksmiths as their Union residential locksmith; Union knows the importance of needing to protect their homes and families. We specialize in complete home security solutions to protect you, your family, and your home.

Our highly trained professionals provide home security services that will best fit your needs and budget. Our technicians travel with a mobile workshop containing a wide selection of products, with everything from high-security locks, car keys, window locks, or keyless entry systems. We provide our customers with all the necessary security products that allow you to sleep easily knowing that your home is secure.

Some of the Union Residential Locksmith Services we provide include:


Advanced County Locksmiths in Union, New Jersey believes that one of the best and least expensive ways to increase your home security is to control and manage your keys.

Whether you are moving into a new home or desire to upgrade the security of your current house, Advanced County Locksmiths can rekey your locks to operate with one key. This will assure that only you and your family have entry to your house.


Don't put your security and safety at risk by not having your locks installed by a trained professional. We can install or repair all lock types, brands, and models.


Not sure what you need? Visit our beautiful showroom located at 412 Chestnut Street, Union, New Jersey 07083.


Our key machines are calibrated regularly to ensure your keys will work every time. We can create duplicate keys for home, business and vehicles. We are your go to guys for quality key duplication throughout Union, New Jersey. We duplicate all key types from door keys, tubular keys, safe keys, furniture keys, mailbox keys. You name it, we cut it!

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