Networks and IT
A structured cabling checklist for Nairobi offices and commercial buildings, covering data point counts, cable routes, racks, labelling, testing and Wi-Fi and security readiness before you sign a quote.
Quick answer
Good cabling starts with a clear count of data points for today and the next few years. Next, routes, containment and the rack must be planned before work starts. Finally, every point should be labelled, tested and documented, so Wi-Fi, CCTV and phones work first time.
A structured cabling checklist helps you plan an office network that works on day one and grows without chaos. Cabling sits behind walls and above ceilings for ten years or more, so mistakes are expensive to fix later. In Nairobi, where offices move often and many buildings were not designed for modern networks, careful planning matters even more. This guide walks through the key questions before you sign a quote. For installation, see our structured cabling service, part of our network infrastructure services.
Why choose us
Cabling quotes can look very similar on paper, yet the finished work can be very different. One installer may run tested CAT6 in proper trunking to a tidy, labelled rack. Another may run loose cable across ceilings with no labels or test results. A checklist lets you compare quotes fairly and makes sure nothing important is forgotten. In addition, it gives you a clear standard to check the work against at handover.
Networking
First, count the devices that need a cable today, then add room for growth. Typical items include desks, printers, phones, access points, cameras, access control panels, TVs and meeting room equipment.
Moreover, decide on the cable category. CAT6 suits most offices today, while CAT6A gives more headroom for high-speed equipment. Where buildings or floors must be linked, consider fibre optic installation for the backbone.
Cabling
Next, walk the routes. Cables need safe paths from each point to the rack, through ceilings, risers, floor boxes and trunking.
Good containment protects cable and makes future changes easier. So ask whether the quote includes trunking, conduit, cable trays or basket, and how cables will cross fire walls. In Nairobi office towers, landlords often have rules about risers and ceiling access. Therefore, check those rules early and include any after-hours work in the plan.
| Route item | What to check |
|---|---|
| Ceiling space | Access, height, existing services, room for tray |
| Risers | Landlord permission, space, fire stopping |
| Floor boxes | Location under desks, capacity |
| Trunking | Size, finish, spare capacity |
| Cable lengths | Under 90 metres per permanent link |
How it works
The rack is the heart of the network. Choose a size with room to grow, usually 20 to 30 percent spare space. Then plan patch panels, cable managers, switches, a router or firewall and a power strip.
In addition, think about where the rack will sit. It needs ventilation, security and power backup. A cupboard with no airflow will overheat in a Nairobi afternoon. For larger offices, a dedicated room may be better, and our guide to server room planning explains the details.
Every outlet and patch panel port should carry the same clear label. As a result, anyone can trace a point without guessing. Labels should be printed, not handwritten, and they should match the floor plan.
Testing is just as important. Each permanent link should be tested with a certification tester, and you should receive the results. A cheaper quote that skips testing may hide faults that only appear later as slow or dropping connections.
Cabling supports far more than desks. For example, Wi-Fi access points need ceiling points, cameras need points at walls and corners, and access control needs points at doors. Therefore, plan these with the cabling, not after it. Our guide to business Wi-Fi planning explains how to place access points.
Power matters too. PoE switches power access points and cameras through the cable, so the switch and rack should sit on a UPS. Otherwise, a power cut takes down Wi-Fi, phones and cameras together.
Cabling
Moving into a new office in Nairobi is the best time to get cabling right. Ideally, start planning before the fit-out contractor closes ceilings and builds partitions. In addition, coordinate with the landlord about risers and the internet provider about where their line enters. Finally, plan the move weekend so the network is tested before staff arrive. See our IT relocation service for more.
Cabling
We often find these problems when auditing older offices.
Fortunately, a structured cabling checklist avoids these issues on new projects.
Costs and pricing
As a guide, a CAT6 data point typically costs KSh 4,500 to 8,000 in 2026, including outlet, panel port, cable, containment share and testing. CAT6A costs more. Racks range from about KSh 25,000 to 180,000, depending on size. For a full breakdown, read our article on cabling cost per point.
Many Nairobi offices sit in buildings from the 1980s and 1990s. These buildings often have narrow risers, solid concrete slabs and old cables left by previous tenants. So add a few items to your structured cabling checklist when working in an older block. First, ask whether old cable can be removed, because abandoned cable fills ceilings and trunking. Second, check whether the riser has fire stopping, and plan to restore it after new cables pass through. Third, look for damp in basements and plant rooms, since water damages cable and racks. Finally, confirm where the building's internet providers enter, because their lines often arrive far from your office.
In shared buildings, cabling never happens alone. The landlord sets rules for risers, roof access and working hours, while the fit-out contractor builds partitions, ceilings and electrical works. Consequently, the cabling installer must agree on a timeline with both. Ideally, cables go in after partitions are built but before ceilings close. In addition, agree who provides power to the rack, who installs floor boxes and who fixes any damage. A short coordination meeting at the start saves days of delay later.
CCTV
Security systems need cabling too, and they are easy to forget. Cameras need points at corners, entrances and car parks, often in places far from desks. Likewise, access control needs cables to readers, locks, exit buttons and door contacts. Therefore, add these to the point count early. Our CCTV installation and access control pages explain what each system needs.
Support and maintenance
Keep these documents safe, because they make every future change faster and cheaper. In addition, share a copy with your IT support provider, so anyone who works on the network later starts from accurate records rather than guesswork.
Cabling
Using this checklist, you can compare quotes on substance, not only on price. Standards bodies such as TIA publish the cabling standards that professional installers follow, so you can ask which standard a quote is based on. When you are ready, request a cabling survey.
Get started
Tell us about your site and an engineer will call you back within one working day to discuss your needs and arrange a visit.
Prefer to talk? Call +254 184 379 590
Most offices use two points per desk, one for a computer and one for a phone or second device. Add points for printers, access points, cameras and meeting rooms, plus 10 to 20 percent spare for growth.
CAT6 suits most offices today and costs less. CAT6A gives more headroom for higher-speed equipment and longer life. The right choice depends on your plans, budget and the length of your lease.
Yes. We test every permanent link with a certification tester and hand over the results with a labelled floor plan and rack layout.
Yes. We phase the work, run cables after hours where needed and switch users over in small groups, so disruption stays low.
Keep reading
Networks and ITServer room setup checklist: space, power, cooling and securityRoom, racks, power, cooling, fire, access and records. One checklist to plan or audit a server room in Kenya.Read the guide
Networks and ITBusiness Wi-Fi planning in Kenya: how to avoid weak coverage and slow speedsWeak Wi-Fi is usually a planning problem, not a router problem. Here is how to plan coverage, capacity and security for a Kenyan business.Read the guide
CCTV, access and securityFingerprint vs face recognition: which biometric system suits your site?Speed, accuracy, hygiene, dusty hands and cost compared, so you can choose the right biometric terminal for your staff.Read the guideTell us about the site. We will arrange a survey, give you a clear written quote and explain the options in plain language.