Most WiFi problems aren’t a bad router — they’re a coverage design problem nobody solved before the access points went up. We survey first, design second, install third.
Full-floor coverage designed around your actual building, not a rule of thumb applied blind.
Wireless coverage that accounts for metal racking and structural interference most office-grade designs ignore.
High-density coverage for classrooms and halls where hundreds of devices connect at once.
Indicative ranges, supplied and installed. Every project is scoped individually — this is a starting point for budgeting, not a quote.
| Configuration | Typical use | From |
|---|---|---|
| Wireless site survey & design | Per site | £450 +VAT |
| Access point supply & install | Per AP, PoE-powered | £250 +VAT |
| PoE switch & AP bundle | Small office, 4–6 APs | £1,650 +VAT |
| WiFi 6E/7 upgrade | Per AP, high-density sites | £395 +VAT |
Public sector and education purchase orders accepted.
Prefer to talk it through? Call 0845 095 3600 or email info@efficient-is.co.uk — we’ll give you a straight answer, not a sales script.
Site survey or environment review, requirements gathering, budget options.
A specification matched to your actual requirement, not the biggest number on a spec sheet.
Delivered by our engineers in Scotland, or a vetted local partner, anywhere in the UK — tested and commissioned before we call it done.
Documentation, formal handover, hands-on training, and optional ongoing management — it@efficient-is.co.uk.
As a starting rule of thumb, one access point covers roughly 2,500–3,000 sq ft of typical office space — fewer in open-plan areas, more where partitions or dense client counts reduce range. A proper site survey gives an exact figure rather than a guess.
For most 2026 office deployments, WiFi 6 remains the pragmatic default — it works with every existing device and costs meaningfully less than 6E or 7. WiFi 6E/7 earns its premium in high-density environments with genuinely 6GHz-capable client devices.
Often yes — higher-end WiFi 7 access points can require PoE++ power delivery and Cat6A cabling to perform properly, which is worth checking before ordering hardware rather than after.
Tell us the environment and the outcome you need — we’ll tell you what’s realistic.
Often yes. If the underlying cabling and PoE capacity support it, individual access points can be swapped for a newer standard without redesigning the whole layout. Where the original design was already thin on coverage, a partial upgrade sometimes just makes the existing weak spots more obvious, so a fresh survey before committing to an upgrade is usually worthwhile.
Yes, as standard on most installations. Guest WiFi is set up on its own VLAN, isolated from the business network, so visitors can get online without any access to internal systems, printers or file shares.
Yes, a physical or predictive site survey is carried out before access point placement is finalised, mapping likely coverage and interference across the building rather than estimating numbers from a floor plan alone, so the finished install matches how the space is actually used.
Find our work useful? Add us as a preferred source on Google.