Behind the scenes at Wifirst! In this blog post, we want to shine a spotlight on each of the teams working behind the scenes to provide our customers with the best managed WiFi service.
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Connectivity and network infrastructure are at the heart of our business. As a pioneer of the ‘As a Service’ approach, Wifirst takes care of everything for its customers — and every managed WiFi project starts with a WiFi survey (also called a WiFi site survey or wireless site survey). It is the essential step before any installation is deployed, and getting it right is what separates reliable, high-performance WiFi from constant user complaints. Here are the key elements you need to understand and prepare for a successful WiFi survey.
A WiFi survey — often called a WiFi site survey or wireless site survey — is a detailed assessment of a physical site that measures and analyses wireless signals. Its goal is to design a WiFi network with seamless coverage, high capacity, and minimal interference. Unlike guesswork or theoretical planning, a WiFi survey provides data-driven insight into how radio waves actually behave in your specific environment.
The key objectives of a WiFi site survey include:
Modern businesses depend on WiFi for everything — from basic Internet access to advanced operational tools. Without a professional WiFi survey, networks often suffer from:
By conducting a WiFi site survey before deployment, businesses avoid costly redesigns and ensure they are installing future-proof connectivity.
There are several approaches to a WiFi survey depending on the stage of your project:
There is no single answer — the duration and cost of a WiFi survey depend mainly on the size and complexity of the site, the number of buildings, the construction materials, and the applications the network must support.
As a rule of thumb, a predictive survey of a single floor plan can be turned around in a matter of days, while an on-site survey of a large multi-building campus — a student residence, hotel group or logistics site — can take several days of fieldwork plus reporting. Rather than quoting a flat rate, we scope each WiFi site survey around your specific environment so the estimate reflects the real work involved. The survey itself then pays for itself by preventing under- or over-provisioning of access points.
A typical WiFi coverage survey involves the following steps:
This process ensures the network design is not theoretical, but adapted to your actual environment.
The deliverable of a WiFi site survey is a complete report that typically contains:
At Wifirst, we see the WiFi survey as the cornerstone of any successful managed WiFi project. That is why every installation starts with a survey carried out by one of our 30 in-house WiFi experts. But what sets us apart?
Our WiFi survey expertise has been deployed across the UK and Europe in a wide variety of industries: student residences, hotels and resorts, defence sites, offices, retail chains, and more. In each case, a thorough WiFi site survey enabled us to deliver a reliable, high-performance WiFi infrastructure adapted to demanding environments.
A professional WiFi survey is not optional — it is the foundation of every high-performing business WiFi solution. By analysing your site in detail, detecting interference, and planning access point placement intelligently, you ensure reliable connectivity for all users and applications. At Wifirst, we combine technical expertise, proprietary tools, and industry experience to make every WiFi survey a success and to deliver networks that truly perform.
Request a WiFi survey with Wifirst
My role is to fully analyse our clients’ buildings in order to design a high-performance WiFi installation. I travel across Europe to identify possible WAN access points, determine the best locations for Wifirst racks, trace cable paths, and conduct a complete WiFi coverage survey to define the exact placement of future access points. I then compile all this into a detailed report describing the installation plan and scope of work required to deploy the new infrastructure.
The WiFi survey is a crucial link in the deployment of future infrastructures: the quality of our work and reports allows clients to better understand the work to be carried out in their buildings, while also enabling Wifirst project managers to run deployment smoothly from headquarters. We carry a big responsibility, as the quality of the survey determines not only a successful installation but also accurate cost and workload estimations for our integration teams.
All the projects I’ve been involved in over the past 5 years have made me proud. Our clients — whether in defence, student residences, or hospitality — are always eager to see a reliable WiFi installation in place. Their expectations give me strong motivation to deliver satisfaction to all our clients, current and future!
A WiFi survey (or WiFi site survey) is a detailed on-site assessment of wireless signals used to design a network with full coverage, high capacity and minimal interference. It measures signal strength, throughput and interference so access points can be placed exactly where they are needed.
A professional WiFi site survey starts with an analysis of the building and business needs, followed by on-site measurements of signal strength, throughput and interference across the frequency bands. The surveyor then identifies WAN entry points and cabling routes, and produces a report defining access point placement and the scope of work.
It depends on the size and complexity of the site. A predictive survey of a single floor can be completed in a few days, while an on-site survey of a large, multi-building campus can take several days of fieldwork plus reporting.
The cost depends on the surface area, the number of buildings, construction materials and the applications the network must support. Rather than a flat rate, the survey is scoped around your specific site — and it typically pays for itself by avoiding the under- or over-provisioning of access points.
A predictive survey is software-based, using building plans to simulate coverage before any installation — ideal at the planning stage. An on-site survey measures real signals in the physical environment, capturing obstacles such as walls, materials and interference that simulations cannot fully predict.