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Structured Cabling, Wi-Fi, CCTV & Access Control Fit-Out for a Marine Technology Manufacturer
ACCL designed and installed a complete structured cabling, Wi-Fi, CCTV and access control solution for a marine technology manufacturer’s new 17,000 sq ft Portsmouth facility, delivered across a six-week Cat A to Cat B fit-out with zero safety incidents.
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Skinners’ Hall, City of London: structured cabling and security infrastructure
How ACCL delivered resilient Cat6A and OM4 fibre cabling, a managed UniFi network and CCTV infrastructure across Skinners’ Hall’s Grade I listed building in two phases, with a 100% first-time test pass rate.
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Royal Russell School, Croydon: new junior school ICT and security infrastructure
How ACCL, Royal Russell School’s ICT partner of 15 years, delivered fibre, Cat6A B2CA cabling, CCTV, access control and Wi-Fi infrastructure for the school’s new junior building on a live construction site.
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Zaiwalla & Co Solicitors, Holborn: communications room consolidation
How ACCL consolidated Zaiwalla & Co Solicitors’ live comms cabinet into a smaller 24U footprint over a single weekend, releasing the room without a single working day lost.
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Legal 500, Fleet Street: fibre backbone renewal and Wi-Fi 7 upgrade
A Wi-Fi survey at 188 Fleet Street uncovered a fibre backbone that could not carry the client’s planned 10 Gigabit network, so ACCL delivered a full fibre, Cat6a and Wi-Fi 7 upgrade inside a ten day maintenance shutdown.
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L’Ecole des Petits: CCTV replacement and cabling renewal, Fulham
How ACCL replaced an end-of-life analogue CCTV system with a modern Hikvision NVR estate and renewed the cabling at L’Ecole des Petits in Fulham, delivered in a five-day summer window with no disruption to term.
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Gard (UK) Limited, London: Wi-Fi-first infrastructure upgrade
ACCL installed 22 Excel Cat6A links to 11 Wi-Fi access point locations for Gard (UK) Limited at The Minster Building, London, completing the upgrade over a single weekend and testing every link to its own 3 dB Infrastructure Assurance standard.
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Tidraw office relocation: Wi-Fi-first network, Old Street, London
ACCL delivered a Wi-Fi-first office network for Tidraw’s Old Street HQ in just ten days — Ekahau survey, 7 access points, legacy cabling reuse.
Case Studies
For the full, verified record of ACCL’s project delivery, including sector filters and account continuity across two decades of work, browse our Project Archive.




