Telecommunications Services in New York City

Telecommunications work covers the systems inside a building that carry signal rather than power: the cabling a network runs on, the phones and meeting rooms that sit on top of it, the automation that controls lighting, shades, climate, doors, and entry, and the video and audio systems that use the same infrastructure. Lock and Tech USA designs and installs all of it for apartments, co-ops, houses, offices, retail spaces, and commercial buildings across New York City. Eighteen services sit in this section, grouped below with what each one covers.

Structured Cabling and Networks

Cabling comes first because everything else depends on it. Phones, wireless access points, cameras, displays, and control panels all terminate somewhere, and the quality of that termination decides how the building behaves for the next decade. Adding cable to a finished space costs several times what it costs while ceilings are open, which is why this part of a project is planned before anything is ordered and why it is worth over-providing when the walls are accessible.

Structured Cabling

The full build: backbone runs between floors and closets, horizontal runs to every position, patch panels and racks, outlets, labeling at both ends, and documentation of what connects to what. It is the standards-based way of designing all low-voltage services as one system rather than as separate trades arriving in sequence. Detail on structured cabling.

Low Voltage and Network Cabling

The working layer of the same discipline — network drops at workstations, voice lines, wireless access point positions, and the equipment lines that displays, speakers, and sensors need. Every line is pulled, terminated, labeled, and tested, with results handed over as a document alongside a floor plan. Detail on low voltage and network cabling.

Data and VoIP Cabling

Where calls run over the network rather than dedicated lines, the requirements move to the data side: enough capacity for simultaneous calls, switches that deliver power to handsets over the same cable, and traffic handling so a large transfer does not degrade a call in progress. Detail on data and VoIP cabling.

Ethernet Cabling

Copper runs to individual positions — desks, printers, access points, cameras, and anything else that takes a wired connection. Run length, the electrical environment around the route, and what the position will be asked to carry later decide what goes in. Short runs and high counts have different economics from long ones. Detail on ethernet cabling.

Fiber Optic Cabling

Fiber takes over where copper reaches its limit: between floors, between buildings, from a rack to a distant closet, and anywhere electrical noise is severe enough that shielding is not the answer. It is also the usual choice for a backbone that has to outlive the equipment plugged into it. Detail on fiber optic cabling.

Wireless Networks

Coverage in a masonry building is a survey question, not a router question. Access point positions are chosen from how the walls actually behave, each one needs a cable run and power over it, and a multi-floor property needs planning to avoid access points competing with each other. Detail on wireless network installation.

Business Phone Systems and Conference Rooms

Voice and meeting-room systems sit on the cabling layer and are what staff actually touch. Both are usually installed alongside a fit-out or a move, when positions can be planned rather than retrofitted around furniture.

Business Telephone Systems

Handsets, lines, numbering, and the routing that decides which phone rings — installed, programmed, and cut over from an existing system without the office losing calls. Numbers carry across, reception and after-hours routing are built around how the team is organized, and every extension is tested before the changeover. Detail on business telephone systems.

Video Conference Solutions

A meeting room that joins a call without someone phoning for help: display, camera, microphones, and speakers matched to the platform the office already runs, with a control interface anyone can operate. Cabling and mounting are planned with the room rather than added to it afterwards. Detail on video conference solutions.

Home and Building Automation

Automation subsystems share one controller and one app, but each is designed on its own terms — different wiring, different constraints, different reasons to choose one approach over another. The list below is what each covers; the detail lives on its own page, because deciding between wired and wireless shades or between control at the wall and control in the bulb is a conversation of its own.

Home Automation Installation

The head of this group and the right starting point. It covers the controller that holds the logic, the network underneath it, and the programming that makes separate subsystems behave as one house. Also the difference between a system and a shelf of connected devices that each want their own app. Detail on home automation installation.

Lighting Control

Dimmers and keypads replacing the existing switches, with scenes that bring a whole room up at one level on one press and schedules that follow sunrise and sunset rather than the clock. The subsystem used most often, and usually the first one people want. Detail on lighting control.

Motorized Shades

Heat, glare, and privacy handled on a schedule instead of on request. Wired motors are quieter and never need charging; battery motors go where power cannot be run. Measurement and mounting depth decide the options, so this is settled early in a renovation. Detail on motorized shades.

Climate Control

Thermostats, zone controllers, and room sensors put on schedules and occupancy, so the upstairs and the ground floor stop competing. This is the control layer for heating and cooling equipment already in place, not the equipment itself. Detail on climate control.

Home Automation and Security

Sensors and alarms connected to the rest of the house, so a trigger produces a response rather than only a notification. One scene secures the property on the way out; a smoke or leak event can act on lighting, locks, and shades. Detail on home automation and security systems.

Door Systems

Connected locks and entry that report their state and take codes rather than keys, so the system knows whether the house is secured and can act on it. Retrofit depends on the existing door and strike, which is checked before anything is quoted. Detail on home automation door systems.

Garage Doors

The door most often left open by accident. Connected openers report position, close on a schedule or on departure, and fold into leaving and arriving scenes. Existing openers can frequently be adapted rather than replaced, depending on their age and safety sensors. Detail on home automation garage doors.

Automation Cameras

Cameras used as event sources inside the automation system, so motion in a zone can start a scene rather than only produce a clip. Placement follows what the scene needs to know, which is a different question from coverage. Detail on home automation cameras.

Video Surveillance and Audio Video

Two services that share the network with everything above and are usually specified alongside it, since both depend on cable reaching the right positions.

Video Surveillance

Camera systems for residential and commercial properties, with recording and remote viewing. Positions, coverage, and storage are worked out from the property rather than from a package, and each camera needs a run back to the recorder. Detail on video surveillance.

Audio and Video Automation

Home theaters, multi-room audio, video distribution, and audio video systems for meeting rooms, lobbies, and retail floors — sources in one rack, sound and screens in several rooms, one control layer over all of it. Detail on audio video automation.

Speech privacy is a separate section: masking systems that keep conversation from carrying across an open floor or a waiting room are covered under sound masking.

Where We Work

We work in apartments and co-ops, condominiums, townhouses and brownstones, single-family houses, offices and corporate workspaces, fit-outs and new construction, retail spaces and showrooms, restaurants and hospitality, medical and dental practices, warehouses and industrial sites, and multi-tenant buildings under one management. We cover New York City and Brooklyn, along with Queens, the Bronx, Staten Island, and the surrounding areas within our service radius. Clients with several addresses can keep them under one contractor with consistent documentation across sites.

How We Work

Every project starts with a survey on site. We look at the space, the existing wiring, and what is already installed, and we ask how the property or the business actually runs — that conversation shapes the design more than the equipment list does. From there we produce a layout and a scope rather than a price over the phone.

Installation is scheduled around occupancy, with the disruptive stages placed where they cost you least and nothing left half-working overnight. Programming and calibration follow, then handover on site: we run the finished system with you, set up the app where there is one, and leave the configuration documented so the next change does not start with tracing what is there. Pricing is labor plus material for one total figure, and a signed contract goes in place before work begins.

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.