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Structured Cabling

NYC’s Trusted Network Cabling Installer
From Cat5e/Cat6 ethernet and fiber optic cabling to VoIP infrastructure, wireless network design, and data room organization, our licensed technicians build structured cabling systems that power your business communications now and into the future.

    Why Lock & Tech
    Why choose
    Lock & Tech USA

    Since 1989, we’ve been securing homes and businesses across NYC and New Jersey with professional security solutions you can trust. Our licensed technicians provide 24/7 emergency service, using only the latest technology and backed by comprehensive warranties on all installations.

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    Licensed & Insured
    Fully bonded teams. NY DOS and every required permit on file.
    02 02-experience-photo
    35+ Years Experience
    Quietly protecting NYC since 1989 — through five decades of tech.
    03 03-emergency-service-photo
    24/7 Emergency Service
    Dispatched in under 30 minutes across all five boroughs.
    04 04-free-consultation-photo
    Free Consultation
    On-site walk-throughs with no obligation — site survey included.
    05 05-warranty-photo
    Warranty Included
    3-year workmanship guarantee on every device and every install.
    06 06-in-house-teams-photo
    In-House Teams
    No subcontractors. Every technician is on payroll and on call.
    No Matter Your Network Cabling Need, You Can Count on Us

    No Matter Your Network Cabling Need, You Can Count on Us

    • You need a complete structured cabling system installed for your office
    • Your current network cabling is disorganized and causing performance issues
    • You want fiber optic cabling installed for faster, higher-bandwidth data transmission
    • Your business needs Cat5 or Cat6 ethernet cabling for speeds up to 10 Gbps
    • You need VoIP cabling integrated with your business phone infrastructure
    • Your data room needs reorganization to maximize server capacity and airflow
    • You want a wireless network designed and installed to eliminate coverage dead zones
    • Your cabling creates trip hazards or fire risks that need to be properly routed
    • You need a network that supports future expansion without complete recabling
    • Your business transmits high data volumes and needs low-latency wired connections
    • You need ongoing maintenance and support for your network infrastructure
    • You want a single cabling contractor handling data, voice, and wireless in one visit

    Structured Cabling Is the Foundation of Your Communications Network

    Structured cabling is the backbone of a company’s communication system, and it’s one of the core services Lock and Tech USA provides across New York. Installing and maintaining network communication systems involves real complexity, so our technicians are qualified and experienced in designing cabling that performs reliably. We’re committed to clean, well-documented implementation of the communication infrastructure your business needs, built to serve you now and as you grow, and we walk you through the finished system before any final payment is collected.

    We also install, reorganize, and maintain data rooms. Our technicians suggest ways to streamline your storage while maximizing server capacity, keeping your network organized and well-performing, with attention to data room cleanliness and temperature requirements, and we remain available for maintenance and repairs in the future.

    What We Install

    Lock and Tech USA is your single contractor for data, voice, and wireless infrastructure, handling the full structured cabling project from design through certification. Our work includes:

    • Structured cabling design and installation
    • Cat5e, Cat6, and Cat6a ethernet cabling
    • Fiber optic cabling and backbone runs
    • Data/VoIP cabling for phones and unified communications
    • Patch panels, network drops, and wall jacks
    • Data room and server rack build-out and reorganization
    • Wireless network design and access point installation
    • Cable management, labeling, and documentation
    • Testing, certification, and ongoing maintenance

    Where We Install

    We design and install structured cabling across a range of properties, scaling each system to the size and layout of the space:

    • Offices and corporate workspaces
    • Server rooms and data centers
    • Retail stores and point-of-sale environments
    • Warehouses and distribution facilities
    • Healthcare and professional offices
    • Educational and institutional buildings
    • Multi-tenant and multi-floor commercial buildings

    Data/VoIP Cabling

    Our data and VoIP cabling connects all the devices on your business network to a single, central infrastructure. This increases the efficiency and security of your network while making it easier to locate and fix any error that arises. It also makes your cabling more organized and reduces the risk of accidents like trips, falls, and electrical fires in the workplace.

    Fiber Optic Cabling

    Fiber optics greatly enhance your ability to transmit data across your network. Unlike traditional copper, fiber optic cables offer greater bandwidth, faster transmission speeds, and stronger signal integrity over distance. Fiber is especially advantageous for businesses that transmit and process large volumes of data, though smaller operations can also benefit from a high-speed fiber-powered network.

    Ethernet Cabling

    We install Cat5e, Cat6, and Cat6a ethernet cabling for businesses. Ethernet connections deliver speeds reaching up to 10 Gbps — well beyond typical Wi-Fi — and, when properly installed, they’re less prone to interference and latency, giving you stable, low-latency wired connections where they matter most.

    Wireless Network Installation

    Modern office with subtle ceiling tech

    Wireless networks are a standard for businesses thanks to their convenience. Using a few strategically placed access points around the office, you eliminate the clutter of countless cables while keeping everyone connected. We design and install wireless networks to cover your office space efficiently and optimize connections throughout, eliminating coverage dead zones.

    Our Installation Process and Pricing

    Lock and Tech USA follows a clear, transparent process so you always know what to expect, with the system demonstrated to you before any final payment is collected.

    We start with a free consultation and site assessment, then design the cabling system and schedule the installation. We arrive during the scheduled date and time, confirm the contact and scope of work, run and terminate the cabling, and plan the timing with you to keep disruption to a minimum. On completion, every run is tested and certified, the installation is labeled and documented, and we walk you through the finished system. Final payment is collected at that point. Pricing is straightforward — labor plus material for one total price. All installations follow federal, state, and city regulations.

    Warranty, Service Area, and Payment

    Lock and Tech USA backs new installations with a 90-day mechanical warranty and a 12-month electrical warranty, covering both parts and labor. We provide installation within 75 miles of Midtown Manhattan and support extended zones, multiple locations, and multi-site service for clients with several properties. Phone and email support is available during business hours.

    We accept cash, wire transfer, ACH, credit card, and check, as well as Zelle and Venmo, and we offer invoicing and business accounts for commercial clients. Depending on the size of the job, payment is typically a partial deposit up front with the balance collected on completion. Before starting, we require a signed contract and a tax exemption form if applicable.

    Frequently Asked Questions

    What does structured cabling include?

    It covers the full data, voice, and wireless infrastructure — ethernet (Cat5e/6/6a), fiber optic, data/VoIP cabling, patch panels and drops, data room and rack build-out, wireless access points, plus cable management, labeling, testing, and certification.

    Do you handle data, voice, and wireless in one project?

    Yes. We’re a single cabling contractor handling data, voice, and wireless together, so the whole network is designed, installed, and documented by one team.

    Can you reorganize a messy data room?

    Yes. We install and reorganize data rooms to streamline storage, maximize server capacity, and improve airflow, with attention to cleanliness and temperature requirements, plus future maintenance.

    Will the cabling support future expansion?

    Yes. We design structured cabling with growth in mind, so you can add capacity and new connections without a complete recabling of your space.

    Do you test and certify the cabling?

    Yes. Every run is tested and certified to industry performance standards, clearly labeled, and documented, and you receive detailed records for future maintenance.

    Is the installation covered by warranty?

    Yes. New installations carry a 90-day mechanical warranty and a 12-month electrical warranty, covering both parts and labor.

    What does structured cabling cost?

    Pricing is labor plus material for one total price, with a detailed quote after your free consultation. Depending on the size of the job, payment is a partial deposit up front with the balance on completion. We accept cash, wire transfer, ACH, credit card, check, Zelle, and Venmo.

    What is your service area?

    We install structured cabling within 75 miles of Midtown Manhattan and support extended zones, multiple locations, and multi-site clients.

    Engagement
    Four simple steps
    A streamlined approach to your security solution — designed so the experience feels as engineered as the system you receive.
    Free Consultation
    Schedule a complimentary on-site assessment to discuss your security needs and concerns
    02
    Custom Design
    Receive a tailored security solution designed specifically for your property and budget
    03
    Professional Installation
    Expert technicians install your system with minimal disruption to your daily routine
    04
    Testing & Training
    Comprehensive system testing and hands-on training to ensure you're fully confident
    Limited offer · valid through end of year
    Free security audit with any new installation.
    Comprehensive property assessment and tailored security recommendations, included with any qualifying install before December 31.
    No obligation · 60-minute audit
    Client testimony

    What our clients say

    Four point nine out of five, across 150+ verified Google reviews — and an open invitation to call any client we've ever served.
    Aggregate rating
    5/5
    based on 150+ reviews
    A+ BBB 5/5 Google 5/5 Yelp
    5.0
    The best service I received. Thank you for your patience and helping me out with my tough project. Thank you for working with me on the price as well. I will recommend to family and friends.
    Iosif Fatakhov Homeowner · Brooklyn 07.17.2025
    5.0
    Lock and Tech delivers top-tier service. The team is professional, knowledgeable, and shows up ready to solve the problem—not experiment. Fast response times, clear explanations without tech jargon overload, and a genuine sense that they care about the client, not just the hardware. The work was done efficiently and cleanly, using up-to-date technology that feels both secure and forward-thinking. If you’re looking for reliability, expertise, and real customer service (yes, it still exists), Lock and Tech is the right choice.
    Klara Landrat Business owner · Manhattan 06.29.2025
    5.0
    Hired this company to move our intercom system from inside to outside and also to install a new magnetic door lock on the outside glass door. This company did a great job and did a professional installation. They even helped us set up the AxTrax software for free to help manage access for our key-fob system. Recommended!!
    Sammy Cortes Property manager · Brooklyn 06.07.2025
    5.0
    Lock and tech provided a great price and service. They did our acces points, alarm and security cameras for the Doctors office. Highly recommend!
    Julie Ann Arlyne Boodram Office manager · Medical practice 05.20.2025
    5.0
    They have really good service for security cameras, access control and alarm. amazing person I feel like in they are best with cheap price.
    Rasidul Islam Business owner · Queens 05.09.2025
    5.0
    Gabriel and his team installed a new intercom system in my building. They are so professional and responsive. They did the job quickly yet with precision. It is such an improvement from what we had, I can’t believe we waited so long to do it. I highly recommend Lock and Tech!
    Guy Barash Building owner · Queens 05.04.2025
    5.0
    It was nice to have a professional company install my intercom system. Much better than these "save a dollar" places that don't have a store and make a mess. But this place has smart, nice people who are professional and know what they're doing. I highly recommend Lock and Tech!
    Vinny Baglivio Homeowner · Staten Island 03.08.2025
    Manufacturer partners
    Equipment we specify
    Since 1989, we’ve been securing homes and businesses across NYC and New Jersey with professional security solutions you can trust. Our licensed technicians provide 24/7 emergency service, using only the latest technology and backed by comprehensive warranties on all installations.
    Visit our office
    Find us
    Business hours
    Mon — Fri 8 AM – 6 PM
    Sat — Sun Closed
    Address
    1112 Quentin Rd, Brooklyn, NY 11229
    1619 McDonald Ave, Brooklyn, NY 11230
    245 E 115th St, New York, NY 10029
    117 NJ-35 #11, Keyport, NJ 07735