Upgrading an occupied building involves more than selecting new network equipment. People are living and working there, existing services need to be understood and installation teams must reach individual premises with care.
A well-planned fibre project addresses both the infrastructure and the transition. It sets out what will change, where work will happen and how each resident or business moves from the current arrangement to a usable new service.
Understand the network already in place
Some buildings receive fibre to a shared equipment location and use copper telephone pairs for the final connection to apartments. Technologies such as VDSL and G.fast can use those pairs; their performance depends on the system and the characteristics of the installed wiring.
A full-fibre project takes fibre through to the premises. That changes the final access path, but it does not remove the need to plan external capacity, equipment, retail services and Wi-Fi inside each home.
Start by documenting the existing network, the services using it and the issue the project is intended to solve. Poor Wi-Fi alone is not evidence that the building’s copper access network is the cause.
Survey the route into every type of apartment
Inspect communications rooms, risers, floor distribution points and routes into premises. Representative apartment surveys can reveal constraints that are not visible on old drawings.
Confirm whether existing pathways can be used, where new ones are needed and how access will be arranged. Coordinate penetrations, finishes and specialist requirements with the responsible building professionals.
The proposal should describe the work in common areas and inside apartments separately, so the committee and residents know what to expect.
Use real projects to frame the questions
At Circle on Cavill, Capti’s North Tower project replaced the final copper connection with fibre and included a 144-core backbone and an alternative rooftop connection into the network.
At Southport Central, the full-fibre project extended across three towers, including apartments and commercial floors, with common-area Wi-Fi forming part of the scope.
Those projects demonstrate different building requirements. Their delivery periods and results should not be treated as a schedule or performance guarantee for another property.
Plan the resident communications
Explain why the project is being considered, whether participation is optional under the proposed arrangement and what residents will need to do. Give clear information about available services, equipment, appointment arrangements and likely disruption.
Use a consistent contact point for installation questions. Make a plan for owners who live elsewhere, rental properties, unavailable residents and premises with unusual access needs.
A missed appointment should lead to an understood follow-up process rather than an apartment being lost from the installation records.
Stage the work and verify the service
A practical programme can separate common infrastructure, apartment installations, testing and activation. Record the status of each premises and distinguish “cable installed” from “service active”.
Where the design allows existing and new services to coexist, plan the transition deliberately. Do not disconnect a service solely because new cabling is present. Confirm activation, equipment compatibility and any number-porting or other service dependencies with the provider.
For critical building systems, involve the relevant specialist before changing their connection.
Agree what stays, what goes and who supports it
Document whether legacy cabling remains, which equipment will be removed and who is authorised to do that work. Establish ownership, maintenance and fault responsibilities for the new infrastructure.
A useful handover includes as-built records, test results, apartment identifiers, support contacts and access procedures. Our cabling ownership and repairs guide explains how to make those responsibilities clearer.
Assess the building with Capti
Share the address, apartment and tenancy counts, available drawings and the current connectivity concerns. Include the committee’s priorities and any planned refurbishment that could be coordinated with the work.
Talk to Capti about a building fibre assessment. We can investigate a site-specific approach to the infrastructure, installation and resident transition. If the building already has fibre, our second-network guide covers that different starting point.
