The cheapest time to install structured cabling is while the walls are open. The most expensive time is after handover, when every new point means chasing concrete and disrupting tenants. For new construction and fit-out projects in Dubai, getting the cabling designed and sequenced correctly is the difference between a clean, certified system and a costly retrofit.
Design it before the first wall closes
Cabling is a “first-fix” trade for a reason. Containment, back-boxes and riser routes must be coordinated with the structure, ceilings and other services before they are sealed. Decisions made on paper – how many points per room, where the comms rooms sit, how much fiber to run – are nearly free now and very expensive later.
Golden rule: design for the building”s life, not the first tenant. Spare capacity and pathway laid during construction costs a fraction of retrofitting it.
The project stages, in order
- Design & spec – point counts, cable category, comms-room locations, backbone and PoE budget, to BICSI/TIA standards.
- First fix – containment, conduit, back-boxes and riser sleeves installed with the structure.
- Cable pulling – horizontal and backbone cable run, respecting bend radius and separation from power.
- Termination – outlets, patch panels and fiber trays terminated and labelled (TIA-606).
- Testing & certification – every link Fluke-tested to permanent-link/channel standard.
- Handover – as-built drawings, labelling schedule and test results delivered.
What to specify
| Area | Typical specification |
|---|---|
| Workstations | 2 x Cat6A outlets per desk position |
| Wi-Fi / APs | 1-2 Cat6A drops per ceiling AP location, PoE-fed |
| CCTV / access | Cat6A to each camera and door, on PoE |
| Backbone | OM4 and/or OS2 fiber between comms rooms and risers |
| Comms rooms | Located within the 90m horizontal limit of all outlets |
Coordinate with the other trades
Most cabling problems on site are coordination problems: containment clashing with ductwork, comms rooms too far from the edge, or no power and cooling provisioned. Bring the cabling contractor into the design conversation early, alongside MEP, fire and security.
Common mistakes to avoid
- Under-counting outlets to save cost – then drilling for more on day one.
- Placing comms rooms so far apart that runs exceed the 90m copper limit.
- Skimping on fiber backbone or spare pathway.
- No labelling or as-built documentation, making future changes guesswork.
- No independent Fluke certification, so faults surface after fit-out.
For the full picture of why this foundation matters, see why structured cabling matters, or go straight to our structured cabling service.
Coordinating with your fit-out timeline
Cabling does not happen in isolation – it has to slot into the construction programme at the right moments. Get the sequence wrong and you either delay the trades behind you or end up chasing finished walls.
- Design freeze before first fix – point counts and comms-room locations confirmed.
- First fix alongside electrical and mechanical – containment and back-boxes in.
- Second fix once ceilings and walls are ready – cable pulled and terminated.
- Testing & handover before fit-out completion – so faults are found early.
The documentation you should demand
A new building is your one chance to get a clean record. Insist on:
- Fluke test certificates for every copper and fiber link.
- As-built drawings showing routes, outlets and comms rooms.
- A labelling schedule mapping every outlet to its patch-panel port.
- Warranty registration with the cable and connectivity manufacturer.
Without these, the next IT change becomes archaeology.
Where to invest and where to save
Budgets are finite, so spend where it counts. Invest in cable category (Cat6A), fiber backbone, spare pathway and certification – the things that are expensive to retrofit. You can save by staging non-critical outlets for later and keeping finishes simple. The rule of thumb: never compromise on what is buried in the structure; you can always add faceplates and patch leads down the line.
Building or fitting out in Dubai?
Bring us in at design stage for a coordinated, certified structured cabling plan and a fixed quote.
Get a free design consultationFrequently asked questions
When should cabling be installed in a new building?
Cabling containment and first-fix should be coordinated with the structure, before ceilings and walls are closed. Cable pulling and termination follow once the shell is ready, with testing and handover at the end.
How many data points should each office desk have?
A common standard is two Cat6A outlets per desk position, which covers a PC plus a phone, dock or second device, with room to re-patch as needizes change.
Why does comms-room location matter so much?
Copper links are limited to 90m of permanent cable. If a comms room is too far from some outlets, those runs fail certification – so room placement is a design decision, not an afterthought.
Do new buildings really need fiber as well as copper?
Yes for anything beyond a single small floor. Fiber forms the backbone between comms rooms and risers, carrying aggregated traffic at speeds copper cannot, and future-proofs the building.
