You call
By WhatsApp, phone or email. ARX replies and follows your case through to the end.
You receive: initial guidance, with no obligation.
Simple for You. Rigorous Inside.
You talk in everyday language. The method, the standards and the testing are on us, and what was agreed is put in writing.
In a few words
ARX works in five steps: contact, technical visit, written proposal, installation with testing and follow-up. You can hire the whole cycle or just the phase you need: consulting, design, installation or maintenance.
Implementation: State of São Paulo: the capital, inland cities and the coastDesign and consulting: all of BrazilWe serve foreign companies that operate in Brazil
The path
Five steps, no surprises along the way.
We come to you
A visit to hear what is bothering you, look at the space and understand what is already there. No pushing equipment.
You receive: a clear picture of the current situation.
Clear proposal
What will be done, where each item goes, what it costs and how long it takes. Only what your case needs.
You receive: what was agreed, in writing.
Installation with testing
Clean installation, secure configuration and testing of each item together with you before handover.
You receive: everything working and explained.
We stay close
Maintenance, support and updates. You have someone to call when you need it.
You receive: follow-up, on request.
We don't skip steps.
Each step prepares the next, and that organization is what sustains the quality of the delivery. When you hire just one part, the care is the same.
Ways to hire
Start at the size of your need.
Buy
The equipment is yours, with installation, setup and warranty.
Rent
No high upfront investment. Good for radios, cameras and access control.
By phase
Only consulting, only design, only installation or only maintenance.
Maintenance
Preventive, corrective and follow-up. Always on request.
What we take care of
The rigor you don't need to see.
For you, it is a conversation. Behind the scenes, every decision has a rationale.
Every point has a reason
The position of each camera, each Wi-Fi access point and each sensor is decided before installation, based on what it needs to do.
Network treated as security
Cameras, doors and guests sit on separate networks, each with its own passwords. Equipment with a factory password is an open door.
Testing before handover
Each item is checked together with you. What will be delivered in writing varies with the contracted scope and is defined in the proposal.
Questions and answers
Is the technical visit charged?
It depends on the case and the location. The terms are agreed before the visit, so there are no surprises. Its purpose is to understand your space, not to sell equipment.
Can I hire just the design, without the installation?
Yes. ARX works by phase: only consulting, only design, only installation or only maintenance. Design alone can be hired from any city in Brazil.
Do you maintain systems installed by another company?
Yes. We start with an assessment of what exists: what works, what needs adjusting and what is worth replacing. Maintenance is contracted on request.
What is a retrofit project?
It is modernizing the technology of an existing building, reusing as much of the infrastructure as possible: conduits, cables, racks and equipment in good condition. It usually costs less and causes less disruption than redoing everything.
Where does ARX operate?
Installation is done in the State of São Paulo: the capital, inland cities and the coast. Design, consulting and retrofit projects serve all of Brazil. We also serve foreign companies that operate in Brazil.
Shall we talk?
Tell us what you want to solve. ARX replies clearly, with no obligation.