Commercial Locksmith
- Our Services Include
- General Services
- Access Control Security
- Commercial Safe Opening
- Automatic Doors Repair
- Office Lockout
- Business Intercom Systems
- Video Camera Surveillance
Full Service 24 Hour Commercial Locksmith

Lock and Tech USA provides comprehensive commercial locksmith services throughout New York City, serving businesses of all sizes from small retail shops to large corporate offices and industrial facilities. Our commercial locksmith division specializes in high-security lock systems, master key configurations, access control integration, and emergency response services designed specifically for business environments.
We understand that commercial security requirements differ significantly from residential needs. Businesses face unique challenges including employee access management, after-hours security, compliance requirements, and the need for minimal operational disruption during service. Our certified commercial locksmiths carry extensive inventories of commercial-grade locks, cylinders, and security hardware, ensuring most services are completed during the initial visit.
Our services include installation and maintenance of panic bars and exit devices, high-security cylinder systems, master key and sub-master key systems, keyless entry and electronic locks, safe installation and servicing, door closer repair and adjustment, and comprehensive security assessments. We work with leading manufacturers including Medeco, Mul-T-Lock, Schlage Commercial, Yale, Assa Abloy, and Corbin Russwin, providing the most secure and reliable commercial hardware available.
Emergency commercial locksmith services are available 24/7 because we understand that business lockouts and security breaches can occur at any time. Our rapid response teams arrive fully equipped to handle lockouts, broken key extraction, lock malfunctions, and security system failures with minimal disruption to your business operations.
General Services
Lock Installation and Replacement
Commercial properties require durable, high-security locks capable of withstanding heavy daily use while providing reliable protection against unauthorized entry. We install and replace commercial-grade deadbolts, mortise locks, cylindrical locks, and electronic access control systems. Our technicians assess your specific security needs, considering factors like foot traffic, security threats, insurance requirements, and budget constraints to recommend optimal locking solutions. Installation services include proper door preparation, strike plate reinforcement, and adjustment ensuring smooth operation and maximum security. We work with fire-rated doors, ensuring all installations maintain required fire ratings and comply with local building codes and ADA requirements.
Master Key Systems

Master key systems provide businesses with flexible access control while maintaining security hierarchies. We design and implement custom master key systems allowing different access levels throughout your facility. Owners and managers receive master keys accessing all areas, while employees receive keys limited to necessary zones. Our master key system design considers organizational structure, security zones, and future expansion needs. We provide detailed key control documentation, key tracking systems, and replacement key services. Restricted keyway systems using patented key blanks prevent unauthorized key duplication, ensuring only authorized personnel can obtain replacement keys.
Lock Rekeying and Key Duplication
Rekeying provides cost-effective security updates when keys are lost, employees leave, or security concerns arise. Our technicians rekey locks on-site, changing internal pin configurations so old keys no longer function while new keys operate the locks. This process costs significantly less than complete lock replacement while providing equivalent security benefits. High-security key duplication services include restricted keyways requiring authorization before duplicates can be created. We maintain detailed records of key issuance, providing accountability and tracking capabilities essential for commercial security management.
Door Hardware Repair and Maintenance
Commercial doors and hardware endure constant use, requiring regular maintenance and occasional repairs to maintain proper function and security. We service door closers, panic bars, exit devices, hinges, pivots, and automatic door operators. Preventive maintenance programs keep doors operating smoothly while identifying potential problems before they cause security vulnerabilities or operational disruptions. Emergency repair services address broken locks, damaged doors, and malfunctioning access control systems requiring immediate attention. Our technicians carry common replacement parts, enabling same-visit repairs in most situations.
Comprehensive Security Management Platform
Modern commercial security systems integrate multiple technologies into unified management platforms providing complete visibility and control over all security functions. Lock and Tech USA installs and configures comprehensive security management systems giving business owners and security personnel complete situational awareness and control from anywhere with internet connectivity. Cloud-based platforms consolidate access control, video surveillance, intrusion detection, and environmental monitoring into single interfaces accessible from desktop workstations, tablets, and smartphones. This integration eliminates managing multiple separate systems while providing powerful correlation capabilities identifying security patterns and potential threats.
Access Control Security
Modern businesses increasingly rely on electronic access control systems providing superior security, detailed access logs, and flexible access management compared to traditional lock and key systems. Lock and Tech USA specializes in installing, programming, and maintaining commercial access control systems from leading manufacturers including HID, Honeywell, Schlage, and Salto.
Card Reader Systems

Card-based access control uses proximity cards, magnetic stripe cards, or smart cards to control entry through doors and gates. We install standalone card readers for single-door applications and networked systems managing hundreds of access points. Card systems eliminate rekeying costs when employees leave—simply deactivate their cards rather than changing locks throughout the facility. Modern card reader systems integrate with time and attendance tracking, providing dual functionality from single infrastructure investments. Access logs document who entered which doors and when, creating comprehensive audit trails for security investigations and compliance requirements.
Biometric Access Control
Fingerprint, facial recognition, and iris scanning systems provide the highest security level by verifying users’ unique biological characteristics. Biometric systems eliminate concerns about lost or stolen credentials since users cannot forget or share their fingerprints or facial features. We install biometric readers at high-security locations like server rooms, research facilities, pharmaceutical storage, and executive areas requiring restricted access. Biometric systems integrate with card readers, creating multi-factor authentication requiring both credential and biometric verification for maximum security.
Mobile Credentials
Smartphone-based access control represents the latest advancement in business security technology. Employees use their phones as credentials, receiving push notifications when access is required. Mobile credentials eliminate physical card costs, enable instant credential issuance or revocation, and provide convenient remote access management. We configure mobile access systems with automatic geofencing, adjusting access permissions based on smartphone location. This technology enables flexible work environments while maintaining strict security protocols.
Integration Capabilities
Access control systems integrate with video surveillance, intrusion alarms, and building automation creating comprehensive security ecosystems. When access cards are used, cameras automatically record entry events. Unauthorized access attempts trigger immediate alarms and security responses. Integration provides situational awareness and coordinated security responses impossible with standalone systems.
Commercial Safe Opening
Commercial safes protect cash, documents, data backup media, and valuable assets from theft and fire damage. Lock and Tech USA provides professional safe opening, repair, and installation services for all safe types including combination dial safes, electronic keypad safes, biometric safes, and time-delay safes commonly used in commercial environments.

Emergency Safe Opening
Locked-out situations requiring emergency safe access occur when combinations are forgotten, electronic locks malfunction, or keys are lost. Our certified safe technicians open safes using specialized tools and techniques while preserving the safe’s integrity and avoiding damage whenever possible. We understand that safe contents often include irreplaceable documents or time-sensitive financial instruments requiring immediate access. Emergency opening services are available 24/7 for critical situations. Our technicians determine the most appropriate opening method based on safe type, value of contents, and urgency. In most cases, we open safes without destructive methods, maintaining the safe’s security capabilities for continued use.
Safe Repair and Maintenance
Commercial safes require periodic maintenance ensuring reliable operation and continued security. We service combination locks, electronic locks, hinges, bolts, and relockers. Combination changes, lock replacements, and hinge lubrication prevent lockouts and extend safe lifespan. Fire-resistant safes require seal inspection and replacement maintaining their fire protection capabilities. We verify fire ratings remain intact and recommend replacement when safes no longer provide adequate protection. Safe interior repairs including shelf adjustment, light replacement, and dehumidifier maintenance keep safes functional and contents protected.
Safe Installation and Relocation
New safe installation requires proper placement, anchoring, and environmental considerations. We position safes in locations providing security while allowing convenient access. Proper anchoring prevents theft by physically securing safes to structural elements. Climate-controlled environments protect sensitive documents and electronic media from humidity damage. Safe relocation services move safes between locations or within buildings without damage to safes, contents, or buildings. Our equipment and expertise handle safes weighing thousands of pounds, navigating stairs, doorways, and tight spaces safely.
Automatic Doors Repair
Automatic door systems provide convenient, accessible entry for commercial buildings while managing climate control and security. Lock and Tech USA services all automatic door types including sliding doors, swing doors, revolving doors, and folding doors from manufacturers like Horton, Stanley, Besam, and Dorma.

Automatic Door Operator Repair
Door operators containing motors, controllers, and safety sensors require regular maintenance and occasional repairs maintaining proper function. Common issues include slow operation, incomplete opening/closing cycles, unusual noises, and complete failure to operate. Our technicians diagnose electrical, mechanical, and control system problems, repairing or replacing components as needed. Safety sensor malfunctions pose particular concerns since they prevent doors from striking people or objects. We test and calibrate motion sensors, pressure mats, and infrared beams ensuring doors open for approaching traffic and stop immediately when obstructions are detected.
Preventive Maintenance Programs
Regular maintenance prevents expensive emergency repairs and extends automatic door system lifespan. Maintenance services include operator inspection and adjustment, track cleaning and lubrication, sensor testing and calibration, door alignment and balance adjustment, spring tension verification, and emergency breakaway testing for fire safety. Scheduled maintenance complies with ADA requirements and insurance regulations mandating periodic automatic door inspections. We provide documentation of service performed, satisfying compliance requirements while maintaining door reliability.
Access Control Integration
Automatic doors integrate with card readers, keypads, and push buttons controlling when doors activate. We install and configure access control systems working with automatic operators, creating secure yet convenient entry systems. After-hours security prevents automatic operation, requiring credential presentation before doors open. Integration with fire alarm systems ensures automatic doors release during emergencies, facilitating rapid evacuation. We verify fire safety protocols function correctly, maintaining life safety compliance while providing daily convenience.
Office Lockout
Office lockouts create frustrating situations preventing employees from accessing workspaces, resulting in lost productivity and potential revenue losses. Lock and Tech USA provides rapid office lockout response throughout NYC, typically arriving within 30 minutes of service requests during business hours.
Rapid Response Service
Our emergency locksmith teams understand the urgency of office lockouts, especially during business hours when every minute represents lost productivity. We maintain mobile locksmith units throughout NYC, enabling fast response regardless of your location. Technicians arrive with comprehensive tool inventories and common lock components, resolving most lockouts during initial visits. Before performing lockout services, we verify authorization through business documentation, building management confirmation, or identification verification. This security protocol protects businesses from unauthorized entry while ensuring legitimate lockouts receive prompt resolution.
Non-Destructive Entry Methods
Professional locksmiths prioritize non-destructive entry techniques preserving locks, doors, and frames. We use specialized tools and techniques opening commercial locks without damage, maintaining building security after lockout resolution. Lock picking, bypass tools, and decoder instruments allow entry without breaking components requiring expensive repairs or replacements. In situations where non-destructive methods prove impossible, we clearly explain options and costs before proceeding. Emergency situations sometimes necessitate forced entry, but we minimize damage and provide immediate repairs or replacements restoring security.
Lock Replacement After Lockouts
Some lockouts reveal security vulnerabilities or lock malfunctions requiring replacement rather than simple entry. Worn cylinders, damaged mechanisms, or outdated locks create ongoing security risks and potential future lockouts. Our technicians assess lock condition during lockout response, recommending replacements when appropriate. We carry commercial-grade replacement locks, enabling same-visit installation eliminating return trips and additional service charges. Upgraded locks improve security while preventing recurrent lockout situations.
Preventive Lockout Solutions
Repeated lockouts suggest needs for access control improvements. We recommend solutions like keypad entry systems, card readers, or key boxes providing authorized entry without traditional keys. These systems reduce lockout frequency while maintaining security, improving operational efficiency and reducing emergency service costs.
Business Intercom Systems
Commercial intercom systems provide essential communication and access control capabilities for office buildings, medical facilities, multi-tenant properties, and secure facilities. Lock and Tech USA installs, services, and upgrades audio and video intercom systems meeting diverse business communication needs.

Building Entry Intercoms
Multi-tenant buildings require intercom systems allowing visitors to contact specific tenants for entry authorization. Modern IP-based intercoms integrate with smartphones, enabling tenants to answer calls and grant access remotely from anywhere with internet connectivity. This capability proves especially valuable for businesses with remote workers or after-hours operations. Video intercoms provide visual verification of visitors before granting access, dramatically improving security compared to audio-only systems. High-resolution cameras capture clear images for identification purposes while deterring unauthorized entry attempts. Night vision capabilities maintain functionality 24/7 regardless of lighting conditions.
Office Communication Systems
Internal intercom systems facilitate communication between offices, departments, and locations without telephone systems. Desk stations, wall-mounted units, and wireless intercoms provide flexible communication options. Integration with paging systems enables facility-wide announcements for emergencies or general information. Modern intercoms support video communication, creating virtual face-to-face meetings between locations. This functionality enhances collaboration while reducing travel time and costs. Systems scale from simple two-station configurations to complex networks connecting hundreds of endpoints.
Access Control Integration
Intercoms integrated with door strikes, magnetic locks, and access control systems create comprehensive entry management solutions. Authorized visitors announce themselves via intercom, receive visual verification, and gain temporary access through electronic lock release. Access logs document all entry events, creating security audit trails. Integration with access cards or keypads provides multiple entry methods. Regular employees use credentials for direct entry while visitors use intercoms for assisted access. This multi-method approach balances security with operational convenience.
Cloud-Based Intercom Systems
Modern cloud-based intercoms eliminate traditional telephone line requirements while providing enhanced features. Smartphone apps receive intercom calls, allowing entry authorization from anywhere. Cloud platforms provide centralized management for multi-location businesses, enabling uniform security policies across enterprises. Cloud intercoms automatically update with new features and security patches, ensuring systems remain current without service visits. Remote diagnostics and configuration changes reduce maintenance costs while improving system reliability.
Video Camera Surveillance
Video surveillance provides critical security functions for commercial properties, deterring theft, documenting incidents, monitoring operations, and providing evidence for investigations. Lock and Tech USA designs and installs comprehensive video surveillance systems tailored to specific business security needs and operational requirements.
Strategic Camera Placement
Effective surveillance requires strategic camera positioning covering all vulnerable areas while respecting privacy concerns. We position cameras monitoring entrances and exits, cash handling areas, inventory storage, parking lots, loading docks, and perimeter zones. Professional site surveys identify optimal camera locations maximizing coverage while minimizing equipment costs. Interior cameras balance security monitoring with employee privacy considerations, focusing on theft-prone areas rather than creating uncomfortable surveillance environments. Exterior cameras protect property perimeters, vehicles, and building exteriors from vandalism and intrusion.
High-Resolution Recording
Modern IP cameras provide high-resolution images enabling facial identification and detailed forensic analysis. 4K cameras capture license plate numbers, document details, and individual features from significant distances. Variable focus lenses allow post-incident digital zooming, extracting details from recorded footage unavailable with older analog systems. Recording systems provide extended retention periods ensuring footage availability for investigations. Enterprise-grade network video recorders (NVRs) with RAID storage protect against drive failures ensuring recorded evidence remains accessible. Cloud backup options provide additional protection against on-site equipment damage or theft.
Remote Monitoring Capabilities
Modern surveillance systems provide remote viewing from smartphones, tablets, and computers. Business owners and security personnel monitor facilities from anywhere with internet connectivity, enabling immediate response to suspicious activities. Real-time alerts notify when motion is detected in restricted areas or during after-hours periods. Mobile apps provide convenient access to live feeds and recorded footage. Intuitive interfaces enable quick searches finding specific incidents without reviewing hours of footage. Clip sharing facilitates investigation coordination and evidence distribution to law enforcement.
Integration with Business Systems
Video surveillance integrated with access control creates comprehensive security ecosystems. Cameras automatically record when doors are accessed, linking visual documentation with electronic access logs. Unauthorized access attempts trigger immediate recording and alerts. Point-of-sale integration synchronizes transaction data with video footage, enabling investigation of cash handling irregularities, fraudulent refunds, and employee theft. This integration provides powerful loss prevention capabilities protecting business profitability.
Sales, Service, Installation
In business since 2011, Lock and Thech USA is a licensed, full-service locksmith and security solutions company serving everyone in NYC, and everyone in between the surrounding region. We offer a wide range of services, including residential, commercial, door, safe, and emergency locksmith services.
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Lock and Tech. Service Well Done!
Lock and Tech is a full service security company. We offer Surveillance Camera Systems, Alarm Systems, Access Control, Fire Alarms Systems, & Intercom Systems. We also specialize in Low Voltage Pre-Wiring and Hardwire security and monitoring systems.
We Serve Residential, Commercial, & Industrial Sector clients in the NYC area. We offer Reliable & Quality Products at a reasonable price. Our technicians are highly trained in the installation, testing, & repairing of Security Systems. Additionally, we use only the most advanced equipment to ensure your home or facility’s safety. Imperial tests every system we carry, so our clients always receive quality, reliable equipment.
Hear from Our Clients
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I am a property manager in Manhattan and had to find a company to repair a busted intercom system. I came across Lock and Tech, and George set everything up for me, answered all of my questions over three different conversations, and he never made me feel like I was bothering him with all my questions and concerns. The technicians did a fabulous job and had the intercom fixed in less than an hour. The men cleaned up thoroughly after the job which I completely appreciated. I highly recommend this company and will definitely use them again.
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We are renovating our small (6 unit) apartment building in Manhattan and decided it was time to replace our very old and finicky intercom. We opportunistically decided to install a Virtual Doorman so we buzz deliveries in when we are not at home. The team at Lock and Tech has been great. The installation was all done in one day and we all have electronic keyfobs that control our first two doors, in addition to the keypad. The team is very responsive and professional. I highly recommend them!
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After doing research for a an installer, we landed with Lock & Tech for a small install. I was so impressed with their customer service, quality and overall work, we hired them for a larger job. We’ve like the work so much we’ve been using them for the past 3-4 years doing installs in and around our facility. The team is very knowledgeable and accommodating, and will work with you throughout the whole process until you are satisfied. Prices and services are great and will continue to use their services in the years to come. Highly recommend!
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I selected Lock & Tech for our intercom system installation after looking up every company that does this work. Even after selecting them I was skeptical of Google and Yelp reviews and wasn’t sure what I would get. It turns out they are reliable, do expert work, and are great to work with. My building is very old and they did an excellent job of installing the intercom, strikers and locks despite the difficulties that exist in old buildings. They were attentive to all our particular needs and responded quickly to calls or texts. Above all, the price was very reasonable, more so than other installers. I highly recommend them.
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We had Lock and Tech USA install a security camera system to our Prospect Heights co-op and Gabriel and his team did an amazing job! They installed the whole system, including 6 cameras on the interior and exterior of our building in one day! The quality of the cameras and equipment is top of the line- the picture is crystal clear. They are very thorough, responsive, professional and offer high quality installation and equipment for a great price. They email and call when you need and made sure we were 110% happy with everything. Highly highly recommend these guys!
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Derek was amazing and professional. He met all my needs and answered all my questions. His workers came knowing what was needed to be done and did an amazing job. I needed to get my camera system replaced with a new one. They charge on a hourly basis, so the workers did not take their sweet time to run up the price. They did a very professional job at a very fast rate. I am very pleased with Lock and Tech USA. I will always refer to them for any security needs. Thank you guys.
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Lock and Tech USA successfully installed an AIPHONE intercom system at my Brooklyn office. Their technician, Viktor, was personable, pleasant, and highly skilled. Viktor carefully installed the intercom system without damaging expensive suede wallpaper, professionally concealed wires in walls, and ensured that the intercom system was perfectly functioning before departing. Viktor is a wonderful technician. As such, I recommend Lock and Tech for AIPHONE intercom installations – Ask for Viktor!
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Great communication, follow-up, and support!! Sales was straight forward, no point even negotiating, very reasonable and understanding! Installation was quick and thorough and they put everything exactly where I wanted them to be. We had an issue with one of the devices and they responded in minutes and even came back the next day. Amazing service!
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