Fast, reliable Wi‑Fi doesn’t happen by accident — it’s engineered.

If your teams are dealing with dead zones, slow speeds, unreliable video calls or Wi-Fi that fails in key areas, a professional Wi-Fi site survey shows what is really happening.

ACCL identifies the cause, from interference and poor access point placement to capacity issues, then gives you a clear plan to improve coverage, performance and reliability.

Call 0333 900 0101 or email sales@network-data-cabling.co.uk to arrange a Wi‑Fi survey.

Our Wi-Fi site surveys measure and model your wireless coverage and real-world performance. They identify dead zones, interference and capacity bottlenecks, then recommend access point placement and configuration changes so your network meets your coverage, speed and device requirements.

  • Most ACCL Wi‑Fi site surveys include:
  • Floor‑by‑floor heatmaps (coverage and signal quality)
  • Interference and channel congestion analysis
  • Capacity planning for high‑density areas (meeting rooms, classrooms, auditoriums)
  • Recommended access‑point locations, mounting guidance and backhaul (cabling/PoE) requirements
  • A prioritised optimisation plan (quick wins vs. upgrade options)

What Our Wi‑Fi Site Surveys Assess

Wi-Fi Performance and Capacity

We look beyond “is there a signal?” and focus on whether users can actually work. That means measuring how your network behaves where it matters most — meeting rooms, desk zones, reception areas, high‑traffic corridors and any areas supporting voice, video or line‑of‑business systems.

Our wi-fi site surveys assess:

  • Coverage and signal quality (so connections stay stable)
  • Contention and capacity (so performance doesn’t collapse at peak times)
  • Roaming behaviour (so calls don’t drop when people move around the building)
  • Backhaul constraints (cabling, PoE budgets, switching and uplinks) that can limit Wi‑Fi performance

Security, Resilience and Compliance

Wireless is part of your security perimeter. A strong survey doesn’t just optimise performance — it highlights security gaps and design risks so you can reduce exposure.

We can review:

  • Guest vs. staff vs. IoT segmentation requirements
  • Authentication approach (e.g., WPA2/WPA3, captive portal where appropriate)
  • Coverage leakage (signal bleeding outside the building) and how to reduce it
  • Design resilience for critical areas (redundancy, channel planning and configuration hardening)

Working with Your Space

Buildings dictate Wi‑Fi outcomes. Our surveys account for your environment so the design works in the real world — not just on a spec sheet.

Our survey reporting can include:

  • Heat Maps: colour‑coded coverage maps that show signal quality by area and floor
  • Construction and Layout Factors: materials (concrete/metal/glass), partitions, racking, plant rooms, ceiling heights and reflective surfaces
  • Floor Plans and Mobility: how people move through the space and where they need seamless roaming
  • Outdoor areas (where required): yards, terraces, loading bays and external guest spaces
0333 900 0101 sales@network-data-cabling.co.uk Contact us
Posted on Google Google
Taj | Postremo IT 💻 profile picture
Taj | Postremo IT 💻
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service from ACCL. Setup a wifi installation in central London, with no issues! Highly recommended, fast turn around time.
Posted on Google Google
Andrew Matthews profile picture
Andrew Matthews
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We commissioned a Wi-Fi survey and installation of new fibre and Cat6 cabling to support a new Wi-Fi installation from Accl in July and August of 2026. ACCL were superb from start to finish. We cannot fault the quality of the work and we received great advice on our project. Very satisfied customer!
Posted on Google Google
Brigt Valland profile picture
Brigt Valland
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very professional company, good at understanding our need and efficient delivery of new building network- and WIFI infrastructure. An extra star for making it easy for me to "remote" organize this from Norway.
Posted on Google Google
Siobhan Codd profile picture
Siobhan Codd
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We used ACCL for a full WiFi and network install at our Old Street office and are very pleased with the result. They supplied and installed seven Ubiquiti WiFi access points, a UniFi Dream Machine, a 24 port Layer 3 Ubiquiti switch, and ran new Cat6A Leviton cabling with two ports to every AP. The whole job was neat, well planned and done to a very high standard. The coverage across the office is excellent and it looks pretty cool too! Would happily recommend them to anyone needing cabling or network infrastructure done properly.
Posted on Google Google
Mark Cooper profile picture
Mark Cooper
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
An excellent service from start to finish! The ACCL team installed our new network cabling, the foundation in readiness for supplying and installing a new IP CCTV camera system, professionally and efficiently. They were punctual, knowledgeable, and took the time to ensure everything was installed neatly and working perfectly. Their attention to detail and customer service were outstanding. I very much appreciate the initial project management and upfront planning, which combined to secure a successful delivery. I would highly recommend them to anyone looking for reliable network cabling or CCTV installation. Thank you for a fantastic job.
Posted on Google Google
Mohammed Alhashimi profile picture
Mohammed Alhashimi
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I would like to express my sincere appreciation to Wayne and his team for the excellent work they carried out. From start to finish, they were professional, reliable, efficient, and clearly took great pride in delivering a high standard of service. They were professional, efficient, and paid great attention to detail, ensuring everything was neat, clearly labelled, well organised, and completed to a very high standard. The end result was clean, structured, and exactly what we needed. Wayne and his team were reliable, courteous, and clearly committed to doing the job properly rather than simply getting it done. I would highly recommend them to anyone looking for professional cabling work and a team that genuinely takes pride in the quality of their finish.
Posted on Google Google
Laurence Rutter profile picture
Laurence Rutter
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
So easy to deal with! Great price and great guys! Did exactly what they agreed, on time and in budget. Would thoroughly recommend them to anyone.
Posted on Google Google
AlonMel Music profile picture
AlonMel Music
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Wayne and team did an excellent job tidying our office data cabinet over the weekend. Professional, clean work—they went above and beyond with cable management and even relocated the router. Communication was impeccable throughout. Highly recommend.
Posted on Google Google
Amritpal Singh profile picture
Amritpal Singh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
"Outstanding service from ACCL. They did an incredible job with our networking and data cabling. The setup is neat, professional, and works perfectly. Extremely knowledgeable and easy to work with. I’ll definitely be using them for all our future IT needs!" Huge Shout to Wayne Connors and David Little for managing this.
Posted on Google Google
Andy Dawson profile picture
Andy Dawson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We've worked with Wayne, David and the ACCL team for a number of years on projects throughout London. One of very few suppliers that we never have to question their proposal on detail or price, everything is clear, transparent and fair. Projects are always completed on time and there are never any costly surprises which we had previously experienced from other suppliers. They all have a vast knowledge on anything fibre optic cabling, copper cabling or wifi. ACCL is now the only data cabling company in our phone book. Highly recommended.
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

When should you book a Wi‑Fi site survey?

Our wi-fi site surveys are usually the fastest route to the right fix when any of the following are true:

  • You have Wi‑Fi “black spots” or dead zones
  • Performance drops at peak times (busy offices, classrooms, events)
  • Video calls stutter or drop in certain rooms
  • Roaming is unreliable (users disconnect when moving)
  • You’re moving office, refurbishing, fitting out or expanding
  • You’re adding new systems (CCTV, access control, IoT, VoIP) that increase wireless demand
  • You’re planning a Wi‑Fi 6/6E/7 upgrade and want to avoid overspending

Contact us today to speak to one of our Wi-Fi site survey experts.

Our professional Wi-Fi site surveys are designed to give you all the information and recommendations you need to install the ideal Wi-Fi system for your business’s requirements.

Types of Wi‑Fi site surveys we deliver

  • Predictive survey (design‑led)

    Best for new installs, refurbishments and fit‑outs. We model access‑point placement using floor plans and building materials to hit your coverage and capacity targets before any hardware is installed.

  • Passive survey (coverage + interference)

    We map signal strength and RF conditions to identify problem areas and interference sources — without loading the network. This is ideal for finding dead zones and external interference patterns.

     

  • Active survey (real performance)

    We connect devices to the Wi‑Fi and test real throughput, latency and user experience in the places that matter. This is particularly useful when “we have signal but it’s still slow”.

  • Validation survey (post‑install verification)

    After an installation or major change, we validate the network against agreed targets and highlight any tuning needed — so stakeholders can sign off with confidence.

What’s included in an ACCL Wi‑Fi site survey

A typical Wi‑Fi survey and optimisation engagement includes:

  • Discovery and requirements capture (users, devices, critical areas, growth plans)
  • Site walkthrough (access constraints, mounting options, comms room locations and backhaul routes)
  • Wireless measurement and/or modelling (depending on survey type)
  • Interference and channel environment assessment
  • Capacity and density review for high‑usage areas
  • Security review inputs (segmentation and authentication requirements)
  • Report creation and recommendations workshop (so your team knows exactly what to do next)

What you receive (deliverables)

You receive an actionable report you can hand to an internal IT team, a third‑party MSP, or keep with ACCL for implementation. Deliverables can include:

  • Executive summary (plain‑English: what’s wrong and what to do)
  • Heatmaps (coverage / signal quality / interference) by floor
  • Recommended access‑point locations with mounting notes
  • Channel plan and configuration recommendations (where applicable)
  • Capacity guidance for busy zones (meeting rooms, open plan, events)
  • Backhaul requirements (cabling/PoE/switching considerations)
  • A prioritised optimisation plan (quick wins first, then upgrade path)
  • Optional bill of materials (AP models, controllers, brackets) if you want ACCL to supply and install
0333 900 0101 sales@network-data-cabling.co.uk Contact us
Posted on Google Google
Taj | Postremo IT 💻 profile picture
Taj | Postremo IT 💻
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service from ACCL. Setup a wifi installation in central London, with no issues! Highly recommended, fast turn around time.
Posted on Google Google
Andrew Matthews profile picture
Andrew Matthews
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We commissioned a Wi-Fi survey and installation of new fibre and Cat6 cabling to support a new Wi-Fi installation from Accl in July and August of 2026. ACCL were superb from start to finish. We cannot fault the quality of the work and we received great advice on our project. Very satisfied customer!
Posted on Google Google
Brigt Valland profile picture
Brigt Valland
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very professional company, good at understanding our need and efficient delivery of new building network- and WIFI infrastructure. An extra star for making it easy for me to "remote" organize this from Norway.
Posted on Google Google
Siobhan Codd profile picture
Siobhan Codd
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We used ACCL for a full WiFi and network install at our Old Street office and are very pleased with the result. They supplied and installed seven Ubiquiti WiFi access points, a UniFi Dream Machine, a 24 port Layer 3 Ubiquiti switch, and ran new Cat6A Leviton cabling with two ports to every AP. The whole job was neat, well planned and done to a very high standard. The coverage across the office is excellent and it looks pretty cool too! Would happily recommend them to anyone needing cabling or network infrastructure done properly.
Posted on Google Google
Mark Cooper profile picture
Mark Cooper
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
An excellent service from start to finish! The ACCL team installed our new network cabling, the foundation in readiness for supplying and installing a new IP CCTV camera system, professionally and efficiently. They were punctual, knowledgeable, and took the time to ensure everything was installed neatly and working perfectly. Their attention to detail and customer service were outstanding. I very much appreciate the initial project management and upfront planning, which combined to secure a successful delivery. I would highly recommend them to anyone looking for reliable network cabling or CCTV installation. Thank you for a fantastic job.
Posted on Google Google
Mohammed Alhashimi profile picture
Mohammed Alhashimi
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I would like to express my sincere appreciation to Wayne and his team for the excellent work they carried out. From start to finish, they were professional, reliable, efficient, and clearly took great pride in delivering a high standard of service. They were professional, efficient, and paid great attention to detail, ensuring everything was neat, clearly labelled, well organised, and completed to a very high standard. The end result was clean, structured, and exactly what we needed. Wayne and his team were reliable, courteous, and clearly committed to doing the job properly rather than simply getting it done. I would highly recommend them to anyone looking for professional cabling work and a team that genuinely takes pride in the quality of their finish.
Posted on Google Google
Laurence Rutter profile picture
Laurence Rutter
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
So easy to deal with! Great price and great guys! Did exactly what they agreed, on time and in budget. Would thoroughly recommend them to anyone.
Posted on Google Google
AlonMel Music profile picture
AlonMel Music
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Wayne and team did an excellent job tidying our office data cabinet over the weekend. Professional, clean work—they went above and beyond with cable management and even relocated the router. Communication was impeccable throughout. Highly recommend.
Posted on Google Google
Amritpal Singh profile picture
Amritpal Singh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
"Outstanding service from ACCL. They did an incredible job with our networking and data cabling. The setup is neat, professional, and works perfectly. Extremely knowledgeable and easy to work with. I’ll definitely be using them for all our future IT needs!" Huge Shout to Wayne Connors and David Little for managing this.
Posted on Google Google
Andy Dawson profile picture
Andy Dawson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We've worked with Wayne, David and the ACCL team for a number of years on projects throughout London. One of very few suppliers that we never have to question their proposal on detail or price, everything is clear, transparent and fair. Projects are always completed on time and there are never any costly surprises which we had previously experienced from other suppliers. They all have a vast knowledge on anything fibre optic cabling, copper cabling or wifi. ACCL is now the only data cabling company in our phone book. Highly recommended.
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

Common issues we uncover (and how we fix them)

  • Access points placed for coverage but not capacity (busy areas collapse) → add/relocate APs and tune power/channel plans
  • Too few APs (dead zones) or too many APs (self‑interference) → right‑size density and improve channel reuse
  • 2.4 GHz overload and legacy devices dragging performance down → prioritise 5 GHz/6 GHz where appropriate and segment legacy devices
  • Poor roaming between APs → adjust design, minimum data rates and roaming settings
  • Backhaul bottlenecks (old cabling, limited PoE, switching constraints) → upgrade cabling/PoE/switching so Wi‑Fi can perform
  • Interference from neighbouring networks or building services → mitigate with channel strategy, placement and shielding considerations

After the survey: implementation options

If you want ACCL to deliver the remediation end‑to‑end, we can:

  • Install and configure access points (including secure guest networks where required)
  • Provide structured cabling to APs (often Power over Ethernet)
  • Optimise controller settings, channel plans and roaming behaviour
  • Carry out post‑install validation testing (so you can sign off confidently)
  • Provide ongoing support and maintenance options for long‑term reliability

Why you need a Wi‑Fi site survey

Our Wi‑Fi site surveys prevent guesswork. It’s the difference between “buy more access points” and “engineer the right network for this building”. Key reasons businesses book surveys include:

Internet of Things ready

IoT devices increase demand and create new coverage requirements (cameras, sensors, printers, access control and building systems). A survey ensures the network supports these devices without compromising staff performance.

Ability to scale

If headcount, device counts or floorplans change, your Wi‑Fi needs a design that scales. Surveys create a roadmap you can build on — not a fragile setup that breaks with every change.

Eliminate black spots

Materials like concrete, metal, glass and dense partitions can kill RF performance. We map these realities so the final design delivers consistent coverage — not pockets of frustration.

Support multiple devices per user

Modern workplaces are BYOD by default: laptops, mobiles, tablets and specialist devices. Capacity planning ensures your network can handle real device density.

Outdoor coverage (where required)

Outdoor spaces have unique challenges (interference, mounting, weather and distance). If your business needs yard, terrace or loading‑bay coverage, we include the right approach from day one.

Improve network security

Surveys highlight weak points, misconfigurations and risk areas. The output supports better segmentation and a stronger wireless security posture.

How to prepare for the survey

To make the survey faster and the recommendations more accurate, it helps to have:

  • Floor plans (if available) and any recent layout changes
  • A list of problem areas (rooms, floors, times of day)
  • Approximate device counts (staff + guests + IoT)
  • Any network constraints (cabling, comms rooms, PoE limits)
  • Access requirements for secure areas or out‑of‑hours working

Pricing factors (what affects cost)

Wi‑Fi surveys are scoped. Typical cost drivers include:

  • Building size, number of floors and complexity of layout
  • Whether you need a predictive design, on‑site testing, or both
  • Density and performance requirements (e.g., events, education, hospitality)
  • Whether outdoor areas are included
  • Reporting depth (executive summary only vs. full technical annex)
0333 900 0101 sales@network-data-cabling.co.uk Contact us
Posted on Google Google
Taj | Postremo IT 💻 profile picture
Taj | Postremo IT 💻
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service from ACCL. Setup a wifi installation in central London, with no issues! Highly recommended, fast turn around time.
Posted on Google Google
Andrew Matthews profile picture
Andrew Matthews
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We commissioned a Wi-Fi survey and installation of new fibre and Cat6 cabling to support a new Wi-Fi installation from Accl in July and August of 2026. ACCL were superb from start to finish. We cannot fault the quality of the work and we received great advice on our project. Very satisfied customer!
Posted on Google Google
Brigt Valland profile picture
Brigt Valland
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Very professional company, good at understanding our need and efficient delivery of new building network- and WIFI infrastructure. An extra star for making it easy for me to "remote" organize this from Norway.
Posted on Google Google
Siobhan Codd profile picture
Siobhan Codd
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We used ACCL for a full WiFi and network install at our Old Street office and are very pleased with the result. They supplied and installed seven Ubiquiti WiFi access points, a UniFi Dream Machine, a 24 port Layer 3 Ubiquiti switch, and ran new Cat6A Leviton cabling with two ports to every AP. The whole job was neat, well planned and done to a very high standard. The coverage across the office is excellent and it looks pretty cool too! Would happily recommend them to anyone needing cabling or network infrastructure done properly.
Posted on Google Google
Mark Cooper profile picture
Mark Cooper
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
An excellent service from start to finish! The ACCL team installed our new network cabling, the foundation in readiness for supplying and installing a new IP CCTV camera system, professionally and efficiently. They were punctual, knowledgeable, and took the time to ensure everything was installed neatly and working perfectly. Their attention to detail and customer service were outstanding. I very much appreciate the initial project management and upfront planning, which combined to secure a successful delivery. I would highly recommend them to anyone looking for reliable network cabling or CCTV installation. Thank you for a fantastic job.
Posted on Google Google
Mohammed Alhashimi profile picture
Mohammed Alhashimi
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
I would like to express my sincere appreciation to Wayne and his team for the excellent work they carried out. From start to finish, they were professional, reliable, efficient, and clearly took great pride in delivering a high standard of service. They were professional, efficient, and paid great attention to detail, ensuring everything was neat, clearly labelled, well organised, and completed to a very high standard. The end result was clean, structured, and exactly what we needed. Wayne and his team were reliable, courteous, and clearly committed to doing the job properly rather than simply getting it done. I would highly recommend them to anyone looking for professional cabling work and a team that genuinely takes pride in the quality of their finish.
Posted on Google Google
Laurence Rutter profile picture
Laurence Rutter
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
So easy to deal with! Great price and great guys! Did exactly what they agreed, on time and in budget. Would thoroughly recommend them to anyone.
Posted on Google Google
AlonMel Music profile picture
AlonMel Music
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Wayne and team did an excellent job tidying our office data cabinet over the weekend. Professional, clean work—they went above and beyond with cable management and even relocated the router. Communication was impeccable throughout. Highly recommend.
Posted on Google Google
Amritpal Singh profile picture
Amritpal Singh
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
"Outstanding service from ACCL. They did an incredible job with our networking and data cabling. The setup is neat, professional, and works perfectly. Extremely knowledgeable and easy to work with. I’ll definitely be using them for all our future IT needs!" Huge Shout to Wayne Connors and David Little for managing this.
Posted on Google Google
Andy Dawson profile picture
Andy Dawson
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We've worked with Wayne, David and the ACCL team for a number of years on projects throughout London. One of very few suppliers that we never have to question their proposal on detail or price, everything is clear, transparent and fair. Projects are always completed on time and there are never any costly surprises which we had previously experienced from other suppliers. They all have a vast knowledge on anything fibre optic cabling, copper cabling or wifi. ACCL is now the only data cabling company in our phone book. Highly recommended.
Verified by Trustindex
Trustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more

What our clients think

  • As the client I can only say thanks and its an amazing piece of work by all involved. Believe me that the work to coordinate this work around other issues was challenging but Wayne and ACCL were great.

    TUI / Scott Ronan

    TUI / Scott Ronan
  • We would like to take this opportunity to thank, You, Wayne and the team for such an excellent and professional implementation.

    The organisation was fantastic and the way you worked within the building was great 😊 the business users did not even know what was going on in the building 😊 We would definitely not hesitate to use you guys again.

    Wise Music Group

    Wise Music Group

Book a Wi‑Fi site survey in London

If Wi‑Fi performance is holding back your team, let’s fix it properly with a survey‑led plan.

 

Frequently Asked Questions – (FAQs)

Q. What is a Wi-Fi site survey?

A Wi-Fi site survey measures and models wireless coverage, interference and capacity across your premises. It identifies dead zones and performance bottlenecks, then recommends access-point locations, channel plans and configuration changes to meet your requirements.

Q. Do we need a Wi-Fi site survey if we already have Wi-Fi installed?

Yes — especially if you have dead zones, poor meeting-room performance or unreliable roaming. A survey shows whether the fix is placement, configuration, additional access points, cabling/backhaul improvements or an equipment upgrade.

Q. Will a Wi-Fi survey disrupt our business?

Surveys are low-impact. We plan access around your working hours, keep disruption minimal and agree any sensitive areas in advance.

Q. How long does a Wi-Fi site survey take?

It depends on the size and complexity of the building. Many single-site surveys can be completed in a day, with reporting delivered shortly after. Larger or multi-building estates are planned in phases.

Q. Do Wi-Fi site surveys help before a new installation?

Yes. Wi-Fi site surveys help confirm coverage, capacity, interference and access point requirements before installation work begins.

Q. Do you survey outdoor areas too?

Yes. Outdoor coverage can be included, with design considerations for mounting, weather exposure, interference and secure backhaul.

Q. What deliverables will we receive?

You receive an actionable report with heatmaps, recommended access-point locations, interference findings, capacity considerations and a prioritised optimisation plan. If you proceed with installation, we also provide as-built documentation and validation results.

Q. Can you help us implement the recommendations?

Yes. ACCL can deliver the remediation end-to-end, including Wi-Fi installation, structured cabling to access points (often PoE), configuration, optimisation and post-install validation testing.

Q. Do you support Wi-Fi 6E / Wi-Fi 7 planning?

Yes. We plan around coverage and capacity targets first, then recommend the most cost-effective standard and hardware for your use case, including 6 GHz planning where appropriate.

Q. What affects the cost of a Wi-Fi site survey?

Cost depends on the size and complexity of the building, the number of areas to be surveyed, and whether predictive, passive, active or validation survey methods are required. We confirm scope and pricing before work begins.

See the site-survey-led wireless design used for Edible Oils’ high-bay production facility in Erith.