Residential & MDU Fibre Networks
Core Precision installs, tests and maintains the shared fibre infrastructure behind multi-dwelling unit (MDU) developments: build-to-rent apartment blocks, purpose-built student accommodation, care homes and retirement living. Many units, one fibre network, delivered spliced, tested and documented for the developers, contractors and operators who answer for it.
MDU fibre installation for developers and operators
In a multi-dwelling building, every apartment, room and unit depends on one shared fibre backbone. Designed and installed properly, nobody ever thinks about it. Rushed or undocumented, it surfaces at the worst possible moments: at practical completion, when residents move in, or when an operator inherits a building with no reliable records of what runs where.
Core Precision delivers MDU fibre as one accountable package: backbone and riser fibre optic installation, fibre optic splicing at every joint, and testing that proves each connection before handover. We work for developers, main contractors, network operators and facilities managers across build-to-rent schemes, student accommodation, care homes, retirement developments and houses in multiple occupation (HMO) portfolios managed at scale.
What we deliver in MDU environments
Riser and backbone fibre
Fibre routes from the building entry point and comms room up through risers to floor distribution, installed to a clear programme.
Unit and room connections
Individual dwellings, student rooms and communal areas connected to the backbone, spliced and terminated cleanly.
New build and phased schemes
Installation planned around build phases and trades, so fibre is ready when each block, core or floor completes.
Occupied building upgrades
Fibre upgrades in care homes, retirement living and tenanted blocks, planned around the people who live there.
Testing and certification
Optical Time Domain Reflectometer (OTDR) testing on every link, with results recorded so handover is backed by evidence, not assumption. See our OTDR testing service.
Fault finding and repair
Structured fibre fault finding for inherited or ageing MDU networks, locating the true point of failure before anything is replaced.
Working in occupied buildings
A care home or a tenanted apartment block cannot be treated like a construction site. Residents are living around the work, staff have a job to do and every hour on site is felt by somebody. The usual approach, building everything in place over days of corridor access, is the wrong tool for these environments.
That is why we build pre-manufactured assemblies in our own workshop before we arrive. Preparing, splicing and testing cable assemblies off site means less time working in corridors, plant rooms and communal areas, fewer visits and minimal disruption to residents and staff. On site, our engineers install, connect and verify with the building's routine in mind, then leave behind documentation the operator can actually use.
And when a live building loses a link that residents and management systems depend on, our fibre optic repair team diagnoses the fault and reinstates the connection.
Related services
Fibre Optic Installation
Internal and external fibre installation for demanding environments, with testing, commissioning support and clear handover documentation.
Fibre optic installationFibre Optic Splicing
Precision fusion splicing for backbone, riser and unit connections, with every splice protected and tested.
Fibre optic splicingOTDR Testing & Certification
Professional OTDR trace testing for commissioning, verification and handover, with clear reporting for project records.
OTDR testingFibre Optic Repair
Out-of-hours response for failed links in occupied buildings, with fault finding, splicing and testing handled by one team.
Fibre optic repairDiscuss your MDU fibre project
Speak to a fibre specialist about backbone design, installation, splicing, testing or an inherited network that needs putting right. Call 07590 267 703 or request a quote and we will come back to you.
Please note: we support commercial and infrastructure networks only. For home broadband faults, please contact your internet provider.