JLL, 20 Water Street
ACCL installed 1,532 Cat6A outlets and a resilient dual-MER backbone.
Structured Data Cabling
Commercial data cabling for offices and headquarters across London, Surrey and Kent, surveyed first and coordinated around the teams using the building.
ACCL installed 1,532 Cat6A outlets and a resilient dual-MER backbone.
450 Cat6 outlets and a 24-core OM4 fibre backbone.
ACCL moved 3,000+ staff to 10 Gigabit fibre without disruption.
Work is sequenced with your IT team and other contractors.
Recent commercial work: JLL, 20 Water Street, London
Commercial data cabling
ACCL surveys commercial premises, plans practical routes and coordinates installation with facilities managers, IT managers and other contractors. For business data connectivity, businesses get commercial structured cabling that is tested, labelled and documented, and that can scale as the organisation grows.
Desk moves, fit-outs and workplace reconfiguration.
Explore office cabling →Civic and public buildings that stay open during works.
Explore public sector cabling →Robust cabling for data management and storage.
Explore data centres →Security cameras connected through structured cabling.
Explore CCTV →Delivered in London offices
Cabling guide
Facilities managers and IT managers need cabling that supports daily operations without avoidable disruption. ACCL surveys the premises, plans practical routes and coordinates installation around the building, the programme and the teams using the space.
The agreed design can include structured data cabling, Cat6, Cat6A and fibre links, with outlets and cabinets tested, labelled and recorded for handover. For desk moves, fit-outs and workplace reconfiguration, see the office cabling service.
Before quotation, the survey confirms premises access, cable routes, containment, supported systems, quantities, working constraints and documentation requirements. That gives stakeholders a defined scope that can scale with the organisation and stays easier to operate and maintain.

Commercial spaces have become more streamlined, more defined and more multipurpose as technology and attention to employee wellbeing have evolved. They are now set up for many devices, screens, desks and seating layouts, and the same is true across sectors such as leisure and hospitality, education, healthcare, manufacturing and the public sector.
That makes discreet containment and widespread connectivity more important, especially where extensive cabling and electrical requirements could affect the look of the building. ACCL specialises in tailored solutions for listed buildings, including Grade 1 and 2 listed properties, so the infrastructure is fully functional and visually pleasing. Heritage work follows the guidance on conserving and enhancing the historic environment.
Good commercial cabling raises network performance and leaves room to grow. Three areas matter most:
Businesses get high-speed access to the internet and internal networks, and proper cabling lowers the chance of network failures, so operations continue.
The infrastructure supports future technology and rising data demands, and the network can be reconfigured and expanded as the business grows.
Structured cabling supports efficient VoIP calling and integrates with voice, video and data platforms for unified communications.

Cabling protects data and assets, keeps the installation to recognised standards and reduces running costs. Three areas apply:
Data moves securely and reliably inside the company and with external partners, and CCTV and access control systems connect through structured cabling.
High-quality cabling reduces the need for frequent repairs and replacements, and well-planned cabling can save energy by optimising the power use of network devices.
The installation is built to industry standards, and proper documentation is provided because it is essential for maintenance and upgrades.
Cabling makes workspaces tidier and prepares them for new systems. Three areas apply:
Structured cabling reduces clutter and makes a safer, more organised working environment. An under-desk cable tidy service is available, and professionally installed cabling is less visible and improves how the workspace looks.
Cabling supports IoT devices for smart offices, and ACCL provides robust cabling for data centres so data is managed and stored reliably.
Redundant cabling paths keep the network available if one fails, and critical systems stay connected and recoverable to support disaster recovery plans.
ACCL’s installation team and ongoing maintenance and support services back all of this with experienced technicians.
ACCL has delivered commercial cabling from heritage restorations to trading floors and headquarters. Six examples show the range:
Before you book
Yes. The survey and programme identify access, live working areas, sensitive operations and coordination requirements. The installation plan then sequences routes and work areas to reduce disruption while keeping access safe.
The choice depends on required speeds, link lengths, equipment, Power over Ethernet demand, pathway space and expected growth. Cat6 suits many standard workplace connections, while Cat6A may be right where 10 Gigabit performance, higher PoE loads or longer service life are priorities.
The handover can include cable test results, outlet and patch-panel labels, cabinet information and route or schedule records. The exact format should be agreed before installation, so facilities and IT teams receive usable evidence for operation and future changes.
Potentially. Existing cabling should be inspected, identified and tested before it is included in the new design. Its category, condition, route, termination and performance must suit the intended equipment and network requirements.
Discuss the premises, supported systems, access restrictions and programme with ACCL. A survey can define routes, Cat6, Cat6A or fibre requirements, testing and documented handover before quotation.
A commercial survey is free of charge and the itemised quote arrives before any work starts. A fixed-price proposal follows within 48 hours of receiving your commercial floor plans. How long the work takes depends on the size of the site and the access the building allows, so the phasing is agreed with facilities and IT managers at survey.

The team behind your cabling project
Wayne Connors founded ACCL in 1997 and has led our commercial cabling projects ever since. We’re a member of the London Chamber of Commerce and Industry.
Free cabling site survey
One of our own engineers surveys your site at no cost and with no obligation.
Excellent · 60+ Google reviews · Founded 1997 · £10m liability cover
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Active Communication Company Ltd trades as ACCL, ACCL Data Cabling London and ACCL Data Cabling Kent · Commercial data cabling and network infrastructure specialists