Cat6 and Cat6A cabling
We choose the cable category based on distances, the equipment you will connect and how long you will stay in the building. We use LSZH (low smoke, zero halogen) cable for indoor workspaces.
Office network cabling
Structured cabling for offices and businesses
We design and install structured cabling in Cat6, Cat6A and fibre, with a tidy rack, a label on every outlet and every run tested. At the end you get drawings and test reports that belong to you.
Free first meetingAcross Greece
Cat6, Cat6A, fibreChosen for the space
Every run testedReport per outlet
Labelled rackBefore and after
Overview
What structured cabling is and why it lasts for years
Structured cabling means every network outlet in the building runs on its own cable to one central point, usually a rack with a patch panel. No cables under rugs, no small switches hidden behind desks, no taped extensions. Every run has a number, a route and a recorded test result.
Cabling is the one part of a network that is hard to change. Switches, access points and computers get replaced every few years, while the cables inside walls and ceilings stay for fifteen or twenty. That is why it pays to do it properly from the start, with the right cable and room for more workstations.
We install office network cabling in new premises, during renovations and in older buildings without a suspended ceiling, and we take on rack tidy-up projects in existing installations. This page explains in detail what structured cabling involves. For the wider network picture, meaning switches, VLANs, firewalls and VPN, see our network installation page.
The service
What's included
Fibre backbone
When the network spans several floors or distances beyond 90 metres, we link the racks with fibre. Floors then talk to each other at high speed and without electrical interference.
Rack and patch panel
We size the rack for today's equipment and the next expansion. We fit patch panels, cable managers, shelves, a power strip and, where needed, a UPS and fans.
Labelling and documentation
Every outlet, every patch panel port and every cable carries the same label. We hand over a floor plan with positions, a port map and the test results, in files you keep.
Every run tested
Before handover we test every run for continuity, correct pair mapping and length. When a project calls for certification to a standard, it is measured with a certifier and you get a report per run.
PoE for access points and cameras
We plan outlets from the start for ceiling access points, IP cameras, VoIP phones and access-control readers. One cable carries both data and power, with no socket needed next to the device.
Choosing the cable
Cat6, Cat6A or fibre: what your office cabling actually needs
Cat6 is the usual choice for office cabling. It supports 1 Gbps over the full 100-metre maximum and the 2.5 and 5 Gbps speeds that newer access points use. It only reaches 10 Gbps over shorter runs, around 50 metres depending on conditions.
Cat6A delivers 10 Gbps over the full 100 metres and copes better with heat when many PoE cables run together in a bundle. It is thicker and stiffer, so it needs larger trunking and a little more labour. We recommend it for buildings you will occupy for many years, for Wi-Fi 6E and Wi-Fi 7 access point runs and for rooms with servers or storage.
Fibre does not usually go to the desks. We use it to link racks (the backbone), when distances exceed what copper allows, or to connect separate buildings, for example offices and a warehouse. For short runs inside a building, OM3 or OM4 multimode fibre is enough, while long runs and separate buildings use OS2 single-mode.
Our practical advice: Cat6 for most outlets, Cat6A where there is a reason, and fibre between floors. During the site survey we explain why we recommend each option for your premises.
Send photos for an estimateIn practice
How structured cabling is installed in different spaces
The cable route decides how it looks, what it costs and how easy it is to maintain. We choose the approach to suit the building.
New office with a suspended ceiling
Cables run above the ceiling on trays or hangers and drop to the desks inside plasterboard walls or floor poles. It is the cleanest option and the easiest to extend.
Renovation in progress
We coordinate with the electrician and contractor so conduits and back boxes go in before the walls are closed. We keep data cables away from power cables to avoid interference.
Older building without a ceiling void
In neoclassical buildings and older apartment blocks we use surface trunking, perimeter trunking with outlets, or routes inside cupboards. The aim is not to chase walls unless we have to.
Warehouse and industrial space
Long distances, height and dust call for metal cable trays, protected routes and often fibre between zones. We plan outlets for access points and cameras at mounting height from day one.
Shops and hospitality
Few desks but many devices: tills, POS terminals, kitchen printers, cameras and Wi-Fi. A small wall-mounted rack out of sight and trunking that customers never notice.
Extending existing cabling
We add outlets to an existing installation using the same labelling scheme and update the documentation. If the existing network has no labels, we start by mapping it.
Network racks
Network racks and rack tidy-up: before and after
A network rack is a 19-inch cabinet holding patch panels, switches, the router, the firewall and often the camera recorder. Height is measured in rack units (U). A small office usually needs a 6U to 12U wall-mounted rack, while offices with dozens of outlets or a server need a 22U to 42U floor-standing one. We work out the units you need today and leave about a third free for growth.
Many racks we see look like a tangle: patch cords of random lengths, ports without labels, switches sitting loose on shelves, and nobody knows which cable goes where. In a rack tidy-up project we first record every connection, photograph the starting point and draw up the new layout.
We then replace the patch cords with cables of the right length and a colour per use, fit cable managers, mount the equipment properly, label everything and remove what is no longer used. The work is usually done in the evening or on a Saturday, with short interruptions per switch, so on Monday everything works as before, only in order.
You receive before and after photos, a port map and a short list of what we noticed, for example equipment out of vendor support or a UPS with ageing batteries.
Send photos for an estimateDocumentation
Standards, testing and the handover pack
Structured cabling follows international standards such as TIA-568 and EN 50173. In practice that means set distance limits, correct termination and test results any technician can check.
Floor plan with outlets
A plan of the space showing every outlet, the rack and the main cable routes. Useful for any future renovation or desk move.
Port map
Which outlet connects to which patch panel and switch port, and what it is for: workstation, access point, camera, printer.
Test results per run
Test results for every run, with length and status. Where certification is requested, the full certifier report.
It belongs to you
All files are handed over to you in digital form. If you work with another technician tomorrow, they do not have to start from scratch.
Cost
How much does structured cabling cost?
The cost of structured cabling depends mainly on the number of points (outlets), the average distance to the rack, the cable category and how difficult the route is. An office with a suspended ceiling costs less per point than an older building with concrete walls and surface trunking.
Our quote lists materials (cable, outlets, patch panel, rack, trunking), labour, testing and documentation separately. Common extras are a PoE switch, a UPS, fibre between floors or out-of-hours work, and we state them up front so there are no surprises.
To give you an accurate estimate we offer a free site survey anywhere in Attica. For small jobs, such as a few extra outlets or a rack tidy-up, we can often estimate from photos and a rough floor plan.
Send photos for an estimateHow we work
The steps of a structured cabling project
Site survey
We measure distances, check ceilings, walls and possible routes, and discuss how many desks, printers, cameras and access points you need today and in three years.
Plan and quote
We mark outlets, the rack and the routes on a floor plan. The quote shows materials and labour separately, with the cable category for each run.
Routing and termination
We run cables on trays, above the ceiling or in trunking, fit the outlets and terminate them on the patch panel. In occupied offices we work zone by zone or out of hours.
Rack and labelling
We build the rack, mount the equipment and cable managers, and put the same label on outlet, cable and port.
Testing and fixes
We test every run. Anything that fails is re-terminated or replaced before handover.
Handover pack
You get the floor plan, port map, test results and photos of the rack. If you wish, we also connect and configure switches and access points.
Outcome
What you gain
Every outlet works and is known
When something will not connect, a technician finds the run in minutes without opening ceilings.
Infrastructure for years ahead
The cabling handles newer access points, more cameras and faster switches without new building work.
A tidy rack
Fewer mistakes during changes, better airflow for the equipment and easy expansion.
Independence from any one technician
The documentation is yours. Whoever looks after your network in future can use it.
FAQ
Frequently asked questions
Can't find what you're looking for? Call us or send us a message.
What is structured cabling?
It is a cabling method in which each network outlet connects on its own cable to a central rack through a patch panel. Everything follows standards for distances, termination and labelling. The result is a network that is organised, testable and easy to extend.
How many network points does each workstation need?
We usually recommend two outlets per desk: one for the computer and one for a phone, a second device or future use. The extra cost while cabling is small, while adding outlets later costs far more. We plan separate outlets for printers, access points and cameras.
What is the maximum length of a network cable?
For Cat6 or Cat6A copper, the maximum is 100 metres in total: up to 90 metres of permanent cabling plus about 10 metres of patch cords. For longer distances we use fibre or a second rack closer to the desks.
Is Cat6A worth it, or is Cat6 enough?
Cat6 is enough for most office outlets. Cat6A is worth it for next-generation access point runs, servers and storage, large bundles of PoE cables and buildings you will use for many years. We often install a mix of the two.
Can you cable an older building without a suspended ceiling?
Yes. We use surface or perimeter trunking, routes above cupboards and, where they exist, empty conduits. We choose trunking that suits the space and avoid chasing walls where it is not necessary.
How long does an office network installation take?
A small office with a few desks is usually done in one to two days. Larger premises or buildings with difficult routes take longer. After the site survey we give you a written schedule.
Will our work stop while the cabling is installed?
Not necessarily. New cables can be run while you keep working, and the switch from the old network to the new one is scheduled for an evening or Saturday. In open-plan spaces we work zone by zone so we do not disturb everyone at once.
What is a patch panel and why do I need one?
A patch panel is where all the cables from the outlets are permanently terminated in the rack. Short patch cords then connect them to the switch. That way changes are made without touching the permanent cabling.
What size rack do I need?
It depends on the number of outlets and the equipment. A small office is usually fine with a 9U or 12U wall-mounted rack. If there is a server, a large UPS or more than 48 points, we recommend a floor-standing rack. We always leave free space for growth.
Do you tidy up existing racks?
Yes. We record every connection, replace patch cords with cables of the right length, fit cable managers and labels and remove what is not needed. A rack tidy-up is usually done out of hours, and we hand over before and after photos and a port map.
How do you check that the cabling is correct?
Every run is tested for continuity, pair mapping and length. When certification to a standard is required, for example on large projects or when the building owner asks for it, runs are measured with a certifier and you receive a detailed report.
Can cameras and access points be powered through the network cable?
Yes, through PoE (Power over Ethernet). The switch sends power together with data, so no socket is needed next to the device. That is why we plan ceiling and outside-wall outlets from the start and choose a switch with enough PoE budget.
Do you also supply and set up the equipment after cabling?
Yes. Beyond network cabling we can install and configure switches, access points, firewalls and cameras, and look after them through our IT support. You can also hire us for the cabling alone.
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Need structured cabling or a rack tidy-up?
Book a free site survey in Attica or send us photos and a floor plan. We will propose a solution and a detailed quote for your premises.