• 1,000+

    installations over 10+ years

  • 24/7

    support for managed-service clients

  • Excellent

    Rated 4.9/5 by 110+ NYC corporations

  • 7 Active Teams

    Operating throughout New York

Are you facing?

Intercom system installation in NYC starts with what is at your front door now.

An intercom panel calling a phone and releasing the door through access control.
  1. Your situation

    Replacing an old buzzer or 2-wire system

    01
    What we doTest the riser first, then install a video panel on the pairs that test sound.
    What to expect

    Sound multi-pair cable can often carry IP signals with adapters, so finished walls stay closed. Units move over floor by floor, or app calling replaces handsets, so there is no building-wide shutdown.

  2. Your situation

    New building or lobby renovation

    02
    What we doAgree panel, lock, power and Cat6 runs with the GC before the lobby is finished.
    What to expect

    New Cat6 means PoE panels, powered over the data cable. Panels mount at accessible heights, with visual call indicators. Street-facing entries get vandal-resistant, flush-mounted housings.

  3. Your situation

    Our intercom has stopped working

    03
    What we doFind the fault in power, wiring, panel or door release, on all major brands.
    What to expect

    Many failing systems can be fixed without a rebuild, including systems installed by others. You get a plain repair-or-replace recommendation before work starts. On our maintenance plans, managed-service clients get 24/7 support with a 4-hour response on critical failures.

  4. Your situation

    Adding entry to our access control

    04
    What we doConnect the intercom to your access control, so one user list runs both.
    What to expect

    Tenants added in access control appear in the intercom directory, and leavers drop off both. Panels can carry a built-in card or mobile reader, so one device serves visitors and tenants at the same door.

What tenants, staff and managing agents get

A building intercom in NYC should let tenants answer anywhere and spare the managing agent site visits.

Visitor using an entry intercom
01 / 06

Calls to tenant phones

What we deliver

App calling, or a direct phone call as a telephone entry system.

Why it matters

With app calling, unit handsets become optional, which removes wiring to every unit.

02 / 06

Remote directory updates

What we deliver

A cloud-managed, searchable directory the managing agent updates remotely.

Why it matters

Move-ins and move-outs across a portfolio need no technician on site.

03 / 06

Every release logged

What we deliver

Each remote release logged with time, user and the visitor's image.

Why it matters

When a tenant or board asks who let someone in, the answer is in the log.

04 / 06

Package room deliveries

What we deliver

Time-limited courier access released from an app.

Why it matters

Deliveries reach the package room, not the whole lobby.

05 / 06

Floor-limited visitor access

What we deliver

Intercom release tied to elevator access control.

Why it matters

A visitor let in at the lobby cannot ride to other floors.

06 / 06

Deliveries reach staff

What we deliver

Delivery and staff entrances that call the right phone, or reception.

Why it matters

Deliveries stop buzzing a kitchen nobody can hear.

See our completed work on modern entry in a landmark building

An IP intercom in a 19th-century brownstone, without losing its heritage entry.

627 West End Avenue facade, Upper West Side
Landmark buildings01 / 01

627 West End Avenue

modern entry for a 19th-century brownstone, within landmark constraints.

What we did

Access control, an IP intercom and heritage-style hardware on the Upper West Side, with Bridge Zale Construction, SyndicateBuild Architects and Cirgenski+Company.

★★★★★
“We chose Highline to install the new intercom system to our building, replacing the old Lee-Dan. Tim helped us choose the Akuvox system, that proved to be the most cost effective solution for an app-based intercom system.”
Tenzin Tsonyi, intercom replacement
★★★★★
“intercom system has been working great since install. tenants can buzz people in from their phones now which was the whole point.”
Bobby Lee, building intercom

Is your intercom overdue for replacement?

We'll test the wiring, review your doors and give you a clear upgrade path.

Rated 4.9/5 5 stars by 110+ New York City businesses

Video intercom systems: what decides the design and the cost

A video intercom system is now the NYC standard; five choices set the scope and the price.

DecisionOptionsWhat we recommend
NetworkLegacy 2-wire; IP over existing wiring; IP over Cat6IP wherever possible: Axis network video intercoms, with PoE panels on new cable
Answering deviceHandsets; desk stations; app; phone call; SIP to desk phonesApp and phone calling for most buildings, desk stations at reception
ManagementOn-site programming; cloud-managed directoryCloud-managed for portfolios, so changes need no site visit
Door releaseElectric strike; maglock; electrified exit hardwareChosen per door, with power and request-to-exit, so it meets egress code
Audio or videoAudio-only; video panel with cameraVideo for almost every entry; audio for a few back-of-house doors
How your building changes the design

Co-ops and condos: board approval and finished lobbies are planned for. Prewar buildings: long risers are reused where they test sound. Brownstones and landmarks: discreet panels and heritage-style hardware; visible changes may need Landmarks Preservation Commission approval. Mixed-use: separate commercial and apartment entries, plus gate intercoms, on one platform. When the door itself needs work, we engineer and fabricate it in-house: commercial door repair and installation.

Our intercom installation process in NYC

The entry stays in service except for one short cutover.

  1. 01

    Wiring and door survey

    You learn which wiring and hardware can be reused before any design.

  2. 02

    Written proposal

    Panel, answering method, door release and directory setup in one scope.

  3. 03

    Installation

    The cutover is scheduled with you; larger and multi-entry buildings are phased.

  4. 04

    Test and handoff

    Every call and release tested; your managers trained on the directory.

  5. 05

    Support

    A 12-month warranty, and one call covers the panel, lock and wiring.

FAQs

Intercom installation FAQs

How much does intercom system installation cost in NYC?

Intercom system installation cost in NYC depends on the number of entries and units, the condition of existing wiring, door hardware and app or cloud licensing. We price after an assessment; our guide to intercom system cost explains the drivers.

Can the intercom call our phones instead of handsets?

Yes, the intercom can call smartphones through an app or dial a phone number directly, as a telephone entry system. Many buildings use app calling instead of in-unit handsets, which removes wiring to every unit.

Can we keep our existing intercom wiring?

Often, yes, you can keep your existing intercom wiring. We test the riser first and reuse sound cable.

Does NYC law require an intercom in apartment buildings?

NYC apartment buildings can be required to have an intercom under the Multiple Dwelling Law. Class A multiple dwellings erected or converted after January 1, 1968 with eight or more apartments must have self-locking entrance doors and a lobby intercom that lets each apartment speak to the visitor and release the lock. Older buildings must add one when a majority of tenants request it in writing, and owners must keep it working.

Will the front door stay in service during installation?

Yes, the front door stays in service during installation for all but a short, scheduled cutover. Larger buildings and multi-entry sites are phased.

Request an intercom site assessment

Tell us about your entries and how the building is managed. We'll meet on site or virtually.

Rated 4.9/5 5 stars by 110+ New York City businesses

Call Site assessment