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Serving Massachusetts & New Hampshire · Based in Braintree, Massachusetts

617-207-2777
Security cameras mounted on a commercial building wall

Commercial Entry Intercoms & Automated Gates for Massachusetts & New Hampshire Properties

R&D Life Safety Systems installs and services entry intercoms, video door stations, tenant directories, and automated gate operators for commercial properties across Massachusetts and New Hampshire. The entrance is where a building’s security either works or doesn’t: the intercom decides who gets buzzed in, the directory decides whether tenants trust it, and the gate decides whether vehicles move or stack up on the street. We treat these as entry points of one access system — designed, installed, and documented together with the readers and credentials behind them — rather than a doorbell from one vendor and a gate operator serviced by another. If your telephone-entry panel depends on a copper phone line the carrier wants back, or your gate operator has outlived its installer, we can take it from there.

When to call

Sound familiar?

  • The telephone-entry intercom rides on a copper phone line the carrier is retiring — or has already stopped supporting — and the panel itself is a discontinued model.
  • The lobby directory still lists tenants who moved out two years ago, and updating a name means scheduling a vendor visit.
  • Tenants are buzzing in anyone who presses their button, and after an incident you have no record of who released the door.
  • The gate is stuck — open all night, or closed with the morning’s deliveries stacking up on the street — and the company that installed the operator is gone.
  • A gate closed on a vehicle, or nearly did, and you’re not confident the photo eyes and reversing edges are working — or were ever installed.
  • Delivery drivers can’t reach anyone at the door, so packages pile up in the vestibule or walk away.
  • You manage several properties and want entry calls answered — and doors and gates released — from one place, instead of a different arrangement at each building.

Scope

What we do

Included

  • Audio and video entry intercom installation — door stations, lobby panels, and call-to-phone or app-based systems that route entry calls to tenants, staff, or a management office
  • Tenant directory setup and administration handover — cloud-managed directories the building can update from a browser, without a service visit
  • Replacement of aging telephone-entry systems, including buildings losing the copper phone lines those panels depend on
  • Gate operator installation, repair, and replacement for slide, swing, and barrier-arm gates, with controls matched to the gate and its traffic
  • Gate safety and detection devices — photo eyes, reversing edges, vehicle loops, and free-exit sensing — installed, tested, and documented
  • Integration with access control and video: one credential at doors and gates, entry events in one audit trail, and cameras tied to entry points
  • Emergency access provisions at gates — key switches and related equipment coordinated with your fire department’s requirements

Not included (and who we coordinate with instead)

  • Fence and gate fabrication, welding, and structural repair — we work alongside your fence or gate contractor
  • Parking revenue and ticketing equipment — we integrate gates with access control, but pay-to-park systems come from a parking systems vendor

How it works

What happens when you call

  1. 1

    Talk to a person

    Call 617-207-2777 or send a request. Describe the entrance — the lobby, the panel, the gate, and who needs to get through. You reach someone who can actually talk it through, and if we miss the call, we call back.

  2. 2

    Walk the entrance

    An intercom or gate quote written from the curb is a guess. Wiring paths, power at the gate, cellular signal where a panel needs it, vehicle stacking room, camera sight lines, and the condition of the gate hardware itself all change the design and the price — so we look first.

  3. 3

    Design around who answers

    Entry calls have to land somewhere real: tenant phones, a front desk, a management office — often different destinations at different hours. We design the call routing, the directory administration, and, on the gate side, the operator sizing and safety device layout around how the property actually runs.

  4. 4

    Install and prove it

    We test the parts that get skipped in a hurry: calls ringing through to real phones, video legible after dark, door release working from every answering point, full gate cycles under load, photo eyes and reversing edges physically obstructed and confirmed to reverse, and the fire department access device operating.

  5. 5

    Hand over and stay reachable

    You get the admin logins, directory management steps in writing, operator settings, and wiring records — so the system belongs to the building, not to us. Afterward you keep the same point of contact for directory changes, tenant turnover, and gate trouble.

Where this applies

Facility types we work in

  • Apartment and condominium buildings
  • Gated parking lots and garages
  • Industrial yards and distribution facilities
  • Municipal and public-housing properties
  • Office and mixed-use buildings
  • Self-storage facilities and contractor yards
  • School and campus service entrances

Systems & platforms

Our team works with security and access platforms including DSC, Vista, Mercury, Brivo, ExacqVision, Eagle Eye, and Avigilon.

Compliance context

Codes, standards, and your AHJ

Intercoms and gates sit closer to life safety than most people expect. A pedestrian gate or intercom-released door in a path of egress still has to let people out freely. An automated vehicular gate across a fire department access route usually needs an emergency access provision — a key switch, specified behavior on power loss, or similar equipment your AHJ will define. And gate operators carry entrapment-protection expectations — monitored photo eyes and reversing edges appropriate to the gate type and how it is used — that many older installations predate. What applies to your property depends on the occupancy, the gate, and your authority having jurisdiction, so we confirm requirements for the specific entrance rather than generalizing. Nothing on this page is a compliance determination for your property.

Why R&D

What working with us is like

One system from the sidewalk in

Most properties end up with an intercom from one vendor, a gate operator from another, and access control from a third — three service contracts, and three companies pointing at each other when a door won’t release. We design and service the intercom, the gate, and the access platform behind them as one system, with one audit trail and one number to call.

Gate safety devices get tested, not assumed

We’re a life-safety contractor, and we treat entrapment protection that way. Photo eyes and reversing edges get physically obstructed and confirmed to reverse the gate, and the results go in writing — the same discipline we bring to fire alarm testing. A gate that closes on schedule but not safely on people is not finished work.

Directory changes without a truck roll

A tenant directory only stays accurate if the building can edit it. We set up systems the property manager administers from a browser, hand over the admin credentials, and leave written steps — so a name change takes two minutes, not a service visit and an invoice.

Honest calls on aging equipment

If a cellular communicator can keep your existing telephone-entry panel alive, we say so. If the operator is fine and the real problem is a binding gate wheel your fence contractor should fix, we say that too — with the reasoning in writing, before you approve anything.

A person when the gate is stuck

A gate stuck closed at six in the morning is not a submit-a-ticket problem. Call 617-207-2777 and you reach a person who can talk through what the operator is doing — and if we miss you, we call back.

Questions

Frequently asked questions

Our intercom runs on a copper phone line the carrier is retiring. What are our options?

This is one of the most common intercom calls we get. Older telephone-entry panels dial out over an analog phone line, and as carriers retire copper those panels start failing in confusing ways — calls that don’t connect, static, or a dead panel with no obvious fault. Depending on the model, options range from a cellular or IP communicator that keeps the existing panel working, to replacing it with a modern system that calls tenants’ phones directly and needs no phone line at all. The existing wiring can often be reused either way. Tell us the make and model on the panel and we’ll lay out both paths with the tradeoffs.

Can the intercom call tenants’ cell phones instead of a handset in the unit?

Yes — most current systems do exactly that. A visitor finds the tenant in the directory, the system calls the tenant’s phone or app, and the tenant can talk to the visitor, see them on video if the door station has a camera, and release the door from wherever they are. Tenants without smartphones aren’t left out; entry calls can route to any phone number. The practical win for management is turnover: when a tenant leaves, you update a directory entry instead of retrieving hardware from the unit.

Our gate operator keeps breaking down. Repair or replace?

Look at the gate before blaming the operator. A slide gate with worn rollers or a bent track makes the operator work far beyond its rating, and replacing the operator without fixing the gate just schedules the next failure. When the operator genuinely is the problem, its age, parts availability, and whether it was sized for the gate’s actual daily cycle count decide repair versus replace. We look at both the operator and the gate hardware, then give you the recommendation and the reasoning in writing — including when the right first call is your fence contractor, not us.

What safety devices does an automated gate need?

An automated gate is a machine that can close on a person or a vehicle, so industry safety standards call for entrapment protection matched to the gate type and how it’s used — typically monitored photo eyes and reversing edges placed where the gate creates pinch and crush points. Many older installations predate current expectations, or have devices that were disconnected somewhere along the way after nuisance trips. We assess what your gate has, test whether it actually works, and quote what’s missing. The requirements for your specific gate depend on its configuration and use, so treat this as the starting point of an assessment, not a determination.

How does the fire department get through our gate in an emergency?

Most AHJs require an emergency access provision on automated gates that cross fire department access routes — commonly a key switch the department can operate, sometimes a siren-activated sensor or a specified behavior on power loss. The exact requirement comes from your local fire department, and it’s worth confirming rather than assuming, because a gate the apparatus can’t get through gets discovered at the worst possible moment. We install and test these provisions and coordinate the details with your AHJ as part of any gate work.

Can the intercom and gate tie into our existing access control?

Usually, yes — and it’s worth doing. Tenants and staff use the same credential at the lobby door and the gate, entry events land in the same audit trail, and deactivating a departed tenant or employee covers every entrance at once. What’s possible depends on the platforms involved, so tell us what access control system you have and what’s at the entrance now, and we’ll tell you what integrates cleanly and what would need to change.

Coverage

Service area

We install and service entry intercoms and automated gates for commercial properties across Massachusetts and New Hampshire. Call to confirm coverage for your specific site — and if you manage several buildings, ask about putting every entrance and gate on one platform with one point of contact.

Related pages

Browse all services or contact us with a question.

Talk to someone about your entrance

A dead intercom panel, a directory full of former tenants, or a gate that won’t stay in service — call 617-207-2777 or send a request. Describe the entrance and who needs to get through it, and we’ll tell you what makes sense before you buy anything.

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