The visitor walks in without a line at reception.
The meeting invitation came with a code. She holds her phone to the reader and the entrance unlocks. No one spells out a name or shows an ID.
Office Means People Working, Not Waiting for the System to Come Back.
Wi-Fi that doesn't drop in the middle of a meeting, a reception area with no line, a door that knows who's coming in and someone to call when something goes off normal.
In a few words
ARX designs, installs and maintains the technology of corporate buildings and offices: network and Wi-Fi, cameras, access control, alarms and lighting and climate automation. It serves everything from a one-off adjustment to a complete project, hands the documentation and passwords over to you and works with foreign companies operating in Brazil.
Implementation: State of São Paulo: the capital, inland cities and the coastDesign and consulting: all of BrazilWe serve foreign companies that operate in Brazil
A full day in action
The technology no one notices.
When the office technology is right, no one talks about it. The meeting starts on time, the visitor walks in without a line and the day flows.
The video call keeps going while you walk.
You leave your desk with your laptop open and walk into the meeting room. The Wi-Fi switches access points and the call doesn't drop.
The meeting room starts on the first try.
Screen, camera and microphone respond together. No one asks who knows how to turn it on, and the client isn't left waiting.
In the equipment room, only the right people get in.
The door opens for IT and maintenance. Each entry is logged, with name and time, and the hallway camera keeps the footage.
The power fluctuates and no one notices.
The UPS holds the network and cameras for a few minutes. The call goes on and the recording has no gap.
The last person out doesn't have to check anything.
The alarm arms by zone. Lights and air conditioning in empty rooms shut off on schedule, including on weekends.
What tends to cause trouble
The problems of those who look after this space.
The internet is good, but the Wi-Fi is bad.
The connection reaches the building fine. The problem is usually inside the door: old cabling, network equipment too small for the load or an antenna in the wrong place. Switching providers doesn't fix it.
Each system has its own app and its own owner.
Access from one manufacturer, cameras from another, alarm from a third. No one knows the administrator password, there's no documentation of what was installed and the original installer is gone.
The failure only shows up when it's needed.
A camera not recording for months, an expired UPS battery, air conditioning running all weekend. These are silent problems that only show up when someone asks for the footage or when the bill arrives.
What ARX does here
You choose where to start.
From a one-off adjustment to a complete project. Each solution works on its own and gets better alongside the others.
Internet and Wi-FiWi-Fi designed for real use, with visitors separated from the company network.Access controlReception with no line, floors and technical rooms only for those who should enter.Smart camerasEntrances, reception and loading docks with footage that exists when someone asks for it.Comfort and automationMeeting rooms that start on the first try; lights and air conditioning that turn off on their own.AlarmsZone alarms that the team can arm without pointless alerts.Maintenance and supportA single contact to call and preventive visits. On request.
Equipment
What usually goes into this type of project.
Examples. The final choice depends on your space and your budget.
Spreads Wi-Fi throughout the space. Sits on the ceiling, discreet, and serves many people at once.
Where everything comes together: internet, switches, recorder and UPS, each cable with a name and destination.
Opens the door with a card, tag or phone. Sits beside the door, almost invisible.
Discreet, for reception, hallways and covered entrances.
What hardly anyone tells you
Before asking for a quote, it's worth knowing.
Without the passwords, the system isn't yours.
If the administrator password and the documentation stay with the installer, the installer is in charge of the system. Ask for both in writing at handover. At ARX, they are delivered to you.
The real cost shows up after installation.
Annual software license, recording disk, UPS and alarm batteries, updates. Anyone who compares only the equipment price doesn't see this line. Ask how much it costs to keep the system running over the next few years.
A smart camera doesn't replace the person who responds.
An automatic alert is only worth something if someone knows what to do with it. Without a designated person and a simple procedure, the alert becomes an ignored notification within a few weeks.
Rules and precautions
What needs to be respected.
Visitors and employees have personal data.
At reception, collect only what's necessary and say why. Face and fingerprint are sensitive data under the LGPD (Brazil's data protection law): offer another way in. Cameras are fine in shared work areas, never in restrooms and locker rooms.
Turnstile and door on the escape route.
Under the São Paulo Fire Department's rules, a turnstile on the exit path must release during a power failure and a fire alarm. That integration has to be tested, not assumed.
Headquarters standard, Brazilian rules.
Equipment with Wi-Fi or Bluetooth needs Anatel (Brazil's telecom regulator) approval to be used in Brazil, and certification from another country is no substitute. We check the headquarters' list model by model before purchase.
Questions and answers
Does one company handle network, cameras and access, or do I need to hire three?
Just one. ARX designs, installs and maintains network, Wi-Fi, cameras, access control, alarms and automation. You talk to one point of contact, receive a single set of documentation and the systems start out working together. If you prefer, we take on just one part.
Can it be installed without stopping the office?
Yes. The work is planned in stages, outside business hours when needed, and follows the building's rules. The network switchover happens on an agreed date, so no one is caught by surprise.
I already have cameras and access control. Do I need to replace everything?
Rarely. During the visit we assess what can stay, what needs adjusting and what is worth replacing. Often the gain comes from organizing the network, documenting what exists and getting the current systems to work together.
Our headquarters is outside Brazil. Can ARX follow our standard?
Yes. ARX serves foreign companies operating in Brazil. At the start we ask for the headquarters' standard and list of approved manufacturers, check what has Anatel approval and suggest an equivalent when a model can't be used here.
In which cities does ARX serve clients?
Implementation is done in the State of São Paulo: the capital, the countryside and the coast. Design, consulting and retrofit projects serve all of Brazil, including companies headquartered in other states or abroad.
Shall we talk?
Tell us what you want to solve. ARX replies clearly, with no obligation.