
NYC’s Trusted Ethernet Cabling Installer — Available Around the Clock.
From Cat5e and Cat6 installations to Cat6a 10 Gbps runs, patch panel terminations, and TIA/EIA-certified testing, our certified technicians design and install ethernet cabling systems that give your business fast, stable, and scalable network connectivity.
Since 1998, 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.

Lock and Tech USA delivers comprehensive ethernet cabling services throughout New York and New Jersey. As data demands continue to grow exponentially, having a robust and reliable network infrastructure becomes essential for business success. Our ethernet cabling solutions provide the backbone your organization needs to support voice communications, video conferencing, cloud applications, and high-volume data transfers without compromise.
Ethernet cabling remains the gold standard for wired network connections, offering unmatched stability, security, and speed compared to wireless alternatives. Our expert technicians design and implement customized cabling systems that meet your current operational requirements while providing scalability for future growth. Whether you operate a small office or manage a multi-floor commercial facility, we engineer ethernet solutions that maximize your network performance and minimize downtime.
At Lock and Tech USA, we adhere strictly to recognized ethernet cabling standards to ensure every installation meets or exceeds industry benchmarks. Our team works with TIA/EIA-568 specifications and follows all relevant building codes to guarantee your cabling infrastructure delivers consistent, reliable performance for years to come.
We install and certify multiple cable categories to match your specific bandwidth and speed requirements:
Every project undergoes rigorous testing and certification to verify compliance with ethernet cabling standards, ensuring your investment delivers optimal returns through dependable network connectivity.
Our ethernet cabling installation process is designed to deliver professional results while respecting your operational schedule. The Lock and Tech USA team begins every project with a thorough site assessment, evaluating your existing infrastructure, identifying optimal cable routes, and determining the precise hardware requirements for your network goals.
During ethernet cabling installation, our certified technicians handle every aspect of the project from running cables through walls, ceilings, and conduits to terminating connections at patch panels and wall jacks. We take pride in clean, organized installations that not only perform flawlessly but also simplify future maintenance and upgrades. Cable management is never an afterthought—proper labeling, bundling, and documentation are standard components of every job we complete.
We coordinate closely with your team to schedule work during off-hours when possible, ensuring your daily operations continue uninterrupted. Upon completion, we provide comprehensive testing reports and system documentation, giving you complete visibility into your new network infrastructure.
When you partner with Lock and Tech USA, you gain access to experienced ethernet cabling installers who bring technical excellence and genuine commitment to every project. Our technicians hold industry certifications and maintain ongoing training to stay current with evolving technologies and best practices. This expertise translates directly into installations that perform reliably from day one.
Our ethernet cabling installers understand that network infrastructure represents a significant investment for any organization. That’s why we approach every job with meticulous attention to detail, using only premium-grade materials and equipment. We stand behind our work with comprehensive warranties and remain available for ongoing support, maintenance, and future expansion projects.
From initial consultation through final testing, Lock and Tech USA delivers ethernet cabling solutions that empower your business with fast, secure, and dependable network connectivity. Contact us today for a free on-site assessment and discover how professional ethernet cabling can transform your operations.








Mon–Fri: 8 AM – 6 PM
Sat-Sun: Closed
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
