M.V.M. employees are licensed and bonded locksmiths as well as personal and professional security specialists M.V.M. Security Co. services all five boroughs of New York, Long Island as well as New Jersey and Connecticut Our store hours are 9am - 6pm Monday - Friday We are open on Saturday by appointment only Locksmiths are on call and available 24 hours a day, 7 days a week for emergency service calls We have been in the same location and have the same owner/operator for over 25 years If you wish to get in
We will give you a fair price, and do a decent job ! Please call us for your locksmith needs. We are an established company that has been in business since 1989. Please also be aware of "CALL CENTER" locksmiths who list multiple locations with the same phone #. They will scam you in many cases, and use bait and switch price quotes! Many of our customers have told us about how they have seen this happen to people they know, or to themselves
John Decosta has been in business and serving the local community since 1961. The business specializes in: Access Control Systems, ADA Compliance Hardware, CCTV Systems, Commercial Steel Doors, Door Closers, Electronic Locking Systems, Interchangeable Core Locking Systems, Master Key Systems, Panic Exit & Fire Exit Hardware, and Restricted Key Security Systems. We have both a storefront and a mobile service
Additional phone numbers - (781) 585-4609 & (781)749-0794. Family-owned and operated since 1970. Complete storefront business always staffed from 8AM to 5PM Monday through Friday. The biggest South Shore area walk-in locksmith shop available for your convenience. Complete safe showroom with many different types and qualities of fire & burglary resistive containers. Expert safe service known all over the world. Two time World safe opening champion in 1989 & 1990 and inducted into the Safe & Vault Technicians
Local and family owned mobile locksmith. We are your residential locksmith solution.
The cost of locksmith services varies depending on the type of service required. Here's a general nationwide cost breakdown:
Factors affecting locksmith costs include labor, materials, travel distance, and time of service (after-hours calls are often more expensive). To get a precise estimate, request a detailed quote from your locksmith before they start the work.
When hiring a locksmith in Onset, use the following checklist to ensure quality and reliability:
For added peace of mind, consider choosing a locksmith affiliated with professional organizations like the Associated Locksmiths of America (ALOA).
The response time for emergency locksmith services varies but is typically 15–30 minutes. However, factors such as your location, the time of day, and locksmith availability can influence this timeframe. To ensure the fastest service, choose a locksmith that operates 24/7 and is located near your area. Always confirm their expected arrival time when calling for emergency assistance.
Rekeying a lock involves changing the internal pins inside the lock, allowing a new key to work while rendering old keys useless. It’s a cost-effective way to enhance security without replacing the entire lock. Consider rekeying in situations like:
Rekeying is typically quicker and more affordable than installing new hardware. Make sure to discuss your specific security concerns with the locksmith.
Licensing requirements for locksmiths vary by state and sometimes even by city. In Onset, it’s essential to verify whether locksmiths need a license to operate legally. Most licensed locksmiths will display their license number on marketing materials, vehicles, and invoices. You can confirm licensing requirements by visiting your local licensing board's website or a national directory like the Associated Locksmiths of America.
To avoid locksmith scams, look out for these key red flags:
To minimize risk, do your research ahead of time and work with locksmiths who have strong, verified reviews.
Here’s how to ensure a smooth locksmith service call:
Being prepared will make the process faster and more efficient.
Before hiring a locksmith, ask:
These questions will help you gauge their professionalism and verify they’re the right fit for your project.
Yes, many locksmiths are trained to install, repair, and troubleshoot smart locks and advanced security systems. Services include:
Be sure to ask if the locksmith specializes in high-tech solutions, as these systems require specific expertise and tools. Some jobs might also include integrating locks with existing smart home systems like Google Nest or Amazon Alexa.
Whether to rekey or replace your locks depends on your priorities:
Discuss your security goals with your locksmith to determine the best choice for your new home.
Maria VierraEditor
Maria Vierra is the lead designer at Vierra Fine Homes, bringing over two decades of experience in high-end residential design and construction. Her expertise and attention to detail ensure every project meets the highest standards of excellence, blending functionality with aesthetic appeal.
Brett TaylorAuthor
Brett Taylor is the co-founder of The Builder Market and a visionary entrepreneur in the home services and construction industries. With a passion for innovation, Brett has played a pivotal role in revolutionizing how professionals and homeowners connect and collaborate.
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