We’re the Top Locksmith in Greenfield, CA

Whether you’re locked out of your home, your auto’s key fob has stopped working, or you need to change the locks on a safe, Mark’s Mobile Locksmith in Greenfield is ready to help you 24/7.

We will come to you wherever you are, and we also have a real, walk-in location to handle key duplication or sell you new locks — and we sell only the best, with choices from Schlage Locks, BEST IC Core Locks, Small Format IC Cores, Simplex Locks, Arrow Locks, and Yale Locks. Come to us at 10151 Reese Circle, Suite A, Salinas, CA 93907 to check out our selection.

Commercial Locksmith Services

At Mark’s, we want to be your Greenfield locksmith whenever you need door closers, panic bars, commercial locksets, or even a whole new master key system at your apartment building or hotel. We also install and maintain security systems.

Residential Locksmith Service

Call us right away if you get locked out. We’re available 24/7. And we can handle all the other residential locksmith services you might need here in Greenfield. Our locksmiths are licensed, certified and insured, and we can duplicate keys, rekey locks, or change all the locks on your home if you’ve just moved in. We can also help you assess whether your home’s security system is protecting you the way that it should.

Key Duplication

Do you need an extra key to hand to a house guest or one of your kids? How about a valet parking key for your car? No matter what your key duplication needs, we can handle them — yes, including the transponder for your vehicle. Give us a call to come to you in Greenfield, or bring those keys in to our Salinas locksmith shop.

Automotive Locksmith Services

Has your old ignition key become damaged? When you press the buttons on the transponder, does nothing happen? We can help, and we can make duplicates of your smart keys so you’re never stuck locked out of your car. Of course, if that should happen, call us at Mark’s Mobile Locks — Because we’re mobile, we come to you for rescue anyone in Greenfield. We can also rekey your keys locks if needed, or reprogram your remote keyless entry. As your Greenfield locksmith, we’re always here for you.

Safe Work

Do you have concerns about an employee who’s left your place of business recently and who knows the combination to the safe? If it’s time to make a change, call us. We’ll rush right out to help. If you need your safe opened, we’re the Greenfield locksmith to call. We can also help you choose the right safe for your organization. We carry the best: Amsec, Hollon, Liberty and Champion safes, and we can help you make a wise choice.

At Mark’s Mobile Locks, we’re members of the Safe and Vault Technician Association, so you know our work on your safes will be professional and well-done. We’re also part of the Associated Locksmiths of America as well as 1800unlocks and the Fair Trade Locksmith Directory, so we have the experience and certification to be your locksmith in Greenfield, CA.

Call us today for help with anything from a lockout to a new alarm system.

Our Experienced Technicians Provide These Locksmith Services


Whether you're having problems with a stuck ignition, a broken key, or you've lost your keys, we can repair, replace, or make a new key for most vehicles.


Whether you live in a house, condo, apartment, or townhouse, we provide high-security deadbolt installation, lock repair, key duplication, garage door remote programming, and much more.

Safes & Gun Safes

We can do it all: unlock, change locks, and change combinations for all types of safes and vaults for your home and business.

Ignition Repair

Is your car ignition stuck or broken? Is your car not starting? Contact Mark's Mobile Locksmith for professional ignition repair and replacement.


We offer first class commercial locksmith services to any type of business large or small. Call us if you need a door repair or replaced, new locks installed or re-keyed, or a master key system installed.

Key Duplication

We can create exact duplicates for all types of residential, commercial, and automotive keys. From standard deadbolt keys, to high security keys, and even skeleton keys.

Emergency Locksmith Service

Are you locked out of your home, business, or car after regular business hours? Need your locks rekeyed or repaired? Our mobile locksmiths are here to help you.

Car Key Replacement

Do you need a new car key made? Is your car key bent, broken, or worn out? We can laser cut car keys and replace car keys.

Since 2008 Mark's Mobile Locksmith has become known as the first choice of Salinas, CA area residents for all their home, auto, commercial, and safe locksmith needs.

Our locksmith service areas include:

AptosCarmelDel Rey OaksGonzalesGreenfieldHollisterKing CityMarinaMontereyPacific GroveSalinasSeasideSoledadWatsonville

We are passionate about our work and we work hard to achieve absolute client satisfaction!