Business WiFi for large UK buildings.
Multi-floor offices, large industrial units, hotels, conference venues, hospitals — WiFi designed at proper scale with site survey, density-driven access point placement, seamless roaming and central management.
What we hear every week.
The frustrations behind why businesses search for business wifi for large buildings in the first place. If any of these feel familiar, the fix is straightforward.
Multi-floor coverage challenges
Signal that works on floor 2 dies on floor 4. Vertical coverage is harder than horizontal; floor-by-floor design is essential.
Roaming that breaks between zones
WiFi cuts out walking between floors, between buildings, between wings. Roaming should be seamless and usually isn't with consumer-grade kit.
Density failures during peak occupancy
Conference room WiFi designed for 10 staff used by 100 delegates. Total WiFi collapse during the event. Density requires specific design.
Site survey skipped to save money
Buildings get WiFi 'designed' from a brochure ratio — one AP per X square feet. Real-world coverage suffers because every building is different.
Large-building WiFi done at proper scale
Large building WiFi starts with full site survey — walking every floor, every wing, every event space with signal-measurement kit. Design phase produces access point count, placement, spec and cable routing tailored to the building's actual RF environment. Implementation uses business-grade kit (Ubiquiti UniFi, Cisco Meraki, Aruba), with proper PoE switching, structured cabling and central management. Roaming configured for seamless handover; density-tuned access points for high-occupancy areas; segregated VLANs for staff, guests, IoT and operational equipment. Ongoing managed service with 24/7 monitoring and named UK support.
The Telexico approach to business wifi for large buildings.
Six things our customers consistently tell us matter.
Full-building site survey
Every floor, every wing, every event space surveyed — design driven by measurement, not guesswork.
Business-grade access points
Ubiquiti UniFi, Cisco Meraki, Aruba — built for high-density, multi-floor, roaming-heavy environments.
Seamless roaming
Handover between access points invisible to users — works between floors, between buildings, between event spaces.
Density-tuned for high-occupancy areas
Conference suites, lecture theatres, event spaces — designed for peak occupancy, not average.
Segregated VLANs
Staff, guests, IoT, operational equipment all on separate VLANs — properly isolated, properly secured.
Central management and monitoring
One dashboard for the whole building; 24/7 monitoring; proactive issue resolution.
Built around the realities of large UK buildings
Large buildings have specific challenges that smaller-office WiFi approaches don't address: multi-floor RF environments, mixed use (offices plus meeting rooms plus event spaces plus public areas), high density during specific events, segregation needs for different user types. Proper design accounts for all of these from the start; retrofitting usually doesn't work as well.
How it works for businesses like yours.
Three real-world setups we deliver across the UK.
Multi-floor UK office buildings
10+ floors, hundreds of users, mixed open-plan and meeting-room density — designed properly with proper vertical coverage and roaming.
Large hotels and conference venues
Mixed guest, conference and operational coverage — different demands in different zones, designed appropriately for each.
Industrial and warehouse facilities
Large open space, metal racking, environmental challenges — industrial-grade access points designed for the conditions.
Why UK organisations pick Telexico for large-building WiFi
Site survey first, business-grade kit second, proper structured cabling third, ongoing managed service fourth. We don't do shortcuts on large building designs because they fail predictably. Wolverhampton-based engineering, UK install, named account management, real ongoing support — large buildings need all of it.
What you actually get from Telexico.
Honest about scope. No aggressive sales tactics, no surprise renewal jumps, no tier-1 call-centre triage. Real UK engineers, transparent pricing, one provider relationship across the stack.
UK-based provider
Wolverhampton-headquartered. Engineers cover the West Midlands daily; UK-wide install via our partner network. Real UK engineer support, UK data residency, UK contractual relationship — not US-routed SaaS.
Real engineer support
When you call Telexico, you reach someone who can actually fix things. Response SLA backed by real engineering capacity rather than call-centre headcount. Named account manager for ongoing customers.
Free infrastructure review
Every engagement starts with a no-obligation audit of your current setup. Honest recommendation — sometimes that's "stay with your current provider after negotiation." We'd rather be honest than oversell.
Transparent pricing
What you sign for is what you pay — including renewal. No teaser pricing that jumps 30-100% at year two. No mid-contract CPI shock. Predictable multi-year cost from day one.
One provider, one platform
Broadband, hosted VoIP, business WiFi, AI Receptionist, 4G/5G failover, CCTV consolidated onto one Telexico relationship. Single bill, single support number, single engineer when something needs attention.
Migration project-managed
Switching to Telexico isn't DIY. We handle contract audit, notice timing, ordering, parallel running, cutover, old-provider close-out. Customer-visible disruption typically measured in minutes.
Tailored around your business.
Tell us what you have now and what's frustrating you. We'll come back with a tailored review of where we can simplify, consolidate or improve it — no fixed-package pressure, no hard sell.
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Frequently asked questions
How long does a large-building site survey take?
Typically 1-3 days depending on building size, complexity and accessibility. We walk every floor measuring signal, identifying interference sources, mapping cable routing options. Produces a detailed design document with access point counts, placements, specs and bill of materials.
How many access points does a 10-floor office actually need?
Depends entirely on user density, RF environment and building layout. As a rough guide, a typical 10-floor office building might need 100-300 access points; high-density (conference floors, event spaces) might need more. Survey gives the precise number.
Can you do this without disrupting building occupants?
Yes — cable runs and access point installs scheduled around occupancy. Most large-building rollouts happen evenings and weekends in occupied parts; daytime work in unoccupied or refurbishment areas. Minimal disruption is part of the project planning.
What about new builds and refurbishments?
Best time for WiFi design is during refurbishment — cable runs and access point positions can be designed in rather than retrofitted. We work with architects, contractors and FM teams on new-build and refurb projects routinely.
How is the network managed ongoing?
Central controller monitored by Telexico 24/7. Performance dashboards visible to your facilities or IT team. Quarterly reviews of capacity, utilisation, coverage drift. Changes (adding APs for new spaces, reconfiguring VLANs) handled as part of the managed service.
Does this work for multi-building campuses?
Yes — same approach extends to multi-building sites with unified management across the campus. Common pattern for universities, business parks, hospital trusts. Each building surveyed and designed individually; central management ties them together.
What about WiFi 6E and Wi-Fi 7?
WiFi 6 (802.11ax) is our standard now — meaningfully better performance in high-density environments. WiFi 6E (6GHz) on request for high-end installs where the latest spec matters. Wi-Fi 7 emerging; supported on new designs where compelling use cases exist.
Apply this to your business?
Reading the guide is one thing; applying it to your specific operation is another. Send us your current setup — we'll review what you have, what fits, and where to start. No hard sell, no fixed-package pressure.