What are the opening hours?

Monday 8am - 6pm Tuesday 8am - 6pm Wednesday 8am - 6pm Thursday 8am - 6pm Friday 8am - 6pm Saturday 9am - 3pm

SNZ Locksmith

Home
United States
Mineola, NY
SNZ Locksmith

KEYS-LOCKS-SAFES-DOORS We also offer 24/7 emergency services.

With over 50 years of experience, our family-owned local business provides commercial and residential locksmith services and trusted security solutions throughout Nassau County, NY.

06/06/2026

Pre-4th of July Sale

06/05/2026

When it comes to securing your business, our locksmith service is here to provide top-notch commercial lock replacement and repair solutions. We offer 24/7 emergency services to ensure your peace of mind, no matter the time of day. Our team is fully licensed and insured, providing you with the confidence that your business is in good hands. Whether you need high-security lock installations, master key systems, or emergency lockout assistance, we have the expertise to handle it all. Don't let outdated or damaged locks compromise your security. Upgrade to advanced systems and protect your assets effectively. Visit our website or call us today to learn more about how we can help secure your business.

https://www.snzlocksmith.com/commercial-lock-replacement-repair

06/03/2026

Looking to enhance your home security? Our residential keypad entry systems offer a modern solution to keep your home safe and accessible only to those you trust. Say goodbye to traditional keys and hello to customizable access codes that integrate seamlessly with your existing smart home systems. Whether you need installation, programming, or maintenance, our team of experts is ready to assist. Plus, with 24/7 emergency services, you can have peace of mind knowing we're always here for you. Don't compromise on your family's safety. Visit our website or call us today to learn more about our residential keypad entry options.

https://www.snzlocksmith.com/residential-keypad-entry

06/02/2026

Thinking of getting a SAFE to protect your valuables? We have a large variety of SAFES to choose from. Visit our showroom today and pick the right SAFE to keep your valuables SAFE and secure. We offer delivery and installation services.

SNZ Lock & Safe
184 2nd street
Mineola NY 11501

516-294-5600

05/31/2026

Locked out of your home? Don't worry, we've got you covered with our 24/7 emergency locksmith services. Our skilled technicians are ready to help you regain access to your property quickly and safely. Whether you've lost your keys, have a broken lock, or need a new lock installation, we offer a range of services to meet your needs. Our team is fully licensed and insured, providing you with peace of mind and reliable service. Don't let a home lockout ruin your day, reach out to us for fast and efficient assistance. Visit our website or call us today for more information.

https://www.snzlocksmith.com/home-lockouts

05/29/2026

Need a reliable solution for your key duplication needs? Our local locksmith services offer fast and precise key copying for homes, cars, offices, and more. Whether you've lost a key, need to provide access to family members, or want to create backups for emergencies, we've got you covered. Our state-of-the-art equipment ensures every key is duplicated accurately, giving you peace of mind and easy access to your property. Plus, with 24/7 emergency services and affordable rates, we're here whenever you need us. Don't wait until you're locked out, contact us today to secure your property with professional key duplication. Visit our website or call us now for more information.

https://www.snzlocksmith.com/key-duplication

05/26/2026

Looking for a reliable local locksmith to enhance your security? Discover the benefits of precision laser cut keys, designed with advanced technology to provide superior protection. These keys offer an extra layer of security that traditional keys can't match, making them a smart investment for your home or business. Our expert team provides high-security laser cut keys, precision cutting for a perfect fit, and transponder key programming. With 24/7 emergency services and affordable rates, we're here to meet all your locksmith needs. Don't compromise on safety, upgrade to laser cut keys today. Visit our website or call us now to learn more.

https://www.snzlocksmith.com/laser-cut-keys

05/22/2026

Locked out of your home? Don't worry, our locksmith service is here to help 24/7. We understand how stressful it can be to find yourself locked out, and our skilled technicians are ready to assist you at any time. Whether you've lost your keys, theyre locked inside, or your lock is malfunctioning, we offer quick and reliable solutions to get you back inside safely. Our services include emergency lockout assistance, key extraction, lock rekeying, and more. We pride ourselves on being fully licensed and insured, offering affordable rates to ensure you receive the best service possible. Don't let a lockout ruin your day, visit our website or call us now for immediate assistance.

https://www.snzlocksmith.com/home-lockouts

05/15/2026

Enhance your home's security with our expert locksmith services. We specialize in residential lock replacement and repair, ensuring your property remains safe and secure. Whether you're moving into a new home or dealing with worn-out locks, our team is here to help. We offer a range of services including lock installation, repair, rekeying, and high-security upgrades. Our 24/7 emergency services mean we're always ready to assist you when you need it most. With affordable rates and experienced technicians, your peace of mind is our priority. Don't wait until it's too late to secure your home. Visit our website or call us today to learn more about how we can help protect what matters most to you.

https://www.snzlocksmith.com/residential-lock-replacement-repair

05/12/2026

Looking to enhance your property's security with efficient access control? Our local locksmith services offer custom master key systems that provide a comprehensive solution for managing multiple locks with a single key. Whether you're dealing with frequent employee turnover or managing multiple properties, our tailored systems can help streamline your security needs. We offer scalable options for growing businesses and retrofit solutions for existing locks, ensuring both commercial and residential applications are covered. Our high-security key control and restricted key duplication services ensure that your property remains secure while simplifying key management. Don't let complex key management compromise your security. Visit our website or call us today to learn more about how we can help you with a personalized master key system solution.

https://www.snzlocksmith.com/master-key-systems

Address

184 2nd Street
Mineola, NY
11501

Opening Hours

Monday	8am - 6pm
Tuesday	8am - 6pm
Wednesday	8am - 6pm
Thursday	8am - 6pm
Friday	8am - 6pm
Saturday	9am - 3pm

Telephone

+15162945600

Website

https://www.snzlocksmith.com/

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