Network Design & Infrastructure

The right network
transforms your business.
The wrong one holds it back.

Slow WiFi, patchy connections, and unsecured networks cost Yorkshire and Lancashire businesses thousands in lost productivity every year. Airedale Tech designs and installs enterprise-grade network infrastructure, built around Ubiquiti® UniFi, that's fast, secure, and built to grow with you.

£3,500/hr

average cost of unplanned network downtime for a small business

74%

of SMBs report that slow or unreliable connectivity directly impacts staff productivity

43%

of cyber attacks target small businesses, many exploit flat, unsegmented networks

Sources: Gartner IT Downtime Report · Verizon Data Breach Investigations Report 2025 · Federation of Small Businesses

Most SMB networks were never properly designed

Most small business networks evolve piece by piece, a router here, an access point there, a switch added when someone needed another port. The result is a patchwork of consumer-grade hardware with no security segmentation, unpredictable coverage, and no redundancy when something fails.

A properly designed network changes everything. Reliable WiFi in every corner of your building. Devices separated so that a compromised laptop can't infect your server. A documented, supported infrastructure you can grow without tearing out and replacing.

Performance by design: the right access points in the right positions, with the right channels, so every device gets a fast, stable connection

Security through segmentation: VLANs keep your staff, guests, CCTV, and IoT devices isolated so threats can't move laterally

Built to scale: a properly designed network adds new users, devices, and sites without starting over

Patchy WiFi

Dead zones, dropped calls, and staff working around a bad connection all day

Security Gaps

No VLANs, no segmentation, consumer hardware: a flat network is a hacker's playground

Unplanned Outages

No failover, no monitoring, no warning. Just a phone call saying the internet is down

Can't Scale

Adding a new office or 10 new staff triggers expensive ad-hoc fixes rather than simple expansion

Ubiquiti® UniFi

Enterprise-grade networking at SMB-friendly prices

Ubiquiti® UniFi is the platform of choice for businesses that want enterprise-class performance and security without enterprise-class price tags or complexity. A single cloud-managed controller gives you complete visibility and control of your entire network, from switches and access points to firewalls and VPN gateways.

UniFi scales from a single office to dozens of sites without changing platform. That means the network we install today grows with your business, adding sites, users, and services without costly infrastructure replacements or steep learning curves for your team.

As certified UniFi partners, we design systems that take full advantage of the platform, proper VLAN architecture, optimal access point placement, WAN failover, traffic shaping, and IDS/IPS, so you get a network that performs and protects from day one.

What a UniFi network delivers

Seamless roaming WiFi

Devices hand off between access points without dropping, perfect for VoIP calls and video conferencing on the move

Built-in threat detection

UniFi gateways include IDS/IPS, DNS filtering, and deep packet inspection to block threats at the network edge

Automatic WAN failover

UniFi detects an internet outage and switches to a backup connection in seconds, keeping your team online

Single-pane management

Every device, site, and user visible in one dashboard, we monitor it remotely so you don't have to

Multi-site ready

Manage all your locations from one controller, consistent policy, consistent performance, wherever your teams are

What's included in our managed service

From the first site survey to ongoing monitoring, we handle the full lifecycle of your network infrastructure.

Site Survey & Assessment

We walk your premises, map cable routes, identify coverage requirements, and document everything needed before a single device is ordered. No guesswork.

Network Architecture Design

Full LAN/WAN design covering IP addressing, VLAN structure, firewall rule sets, routing, and redundancy, documented in a network diagram you can keep.

Hardware Supply & Installation

We source, configure, and install Ubiquiti® UniFi switches, access points, security gateways, and patch panels, everything rack-mounted and cable-managed.

WiFi Coverage Planning

We model your space to achieve full, high-performance WiFi in every area, including warehouses, multi-floor offices, and outdoor spaces, with no dead zones or interference.

Network Segmentation & VLANs

We isolate devices by role, staff, guest WiFi, IoT, CCTV, VoIP, using VLANs and firewall rules. If one device is compromised, the rest of your network stays safe.

Ongoing Managed Support

24/7 remote monitoring, proactive firmware updates, fault investigation, and on-site engineers when needed. We manage it, so you don't have to think about it.

Priced for your project

Every network is different. We price each project based on the size of your premises, the number of devices, and the level of ongoing support you need. There are no surprise bills, just a clear scope and a fixed price before work begins.

Network Design & Infrastructure

Price on application

Includes site survey · full design · hardware supply · installation · documentation

Site survey & network design
Ubiquiti® hardware supply
Professional installation
VLAN & firewall configuration
Network documentation
Optional managed support
Get a Free Assessment

All prices exclude VAT. We cover Yorkshire and Lancashire. Contact us for a tailored quote.

Compliance and regulations

Network design is the foundation of most IT security compliance frameworks. How your infrastructure is built determines whether you can meet the requirements of Cyber Essentials, UK GDPR, PCI DSS, and ISO 27001 in practice.

Cyber Essentials

The NCSC-backed Cyber Essentials scheme requires a correctly configured boundary firewall, access controls, patch management, malware protection, and secure device settings. We design and configure all of these as standard, and can provide network diagrams and configuration documentation suitable for a Cyber Essentials or Cyber Essentials Plus assessment.

UK GDPR — Article 32

Article 32 of UK GDPR requires organisations to implement appropriate technical measures to protect personal data. Network segmentation using VLANs is the primary way businesses with mixed traffic (staff devices, CCTV, guest Wi-Fi, IoT) meet this requirement. Without segmentation, a compromised device on one network segment can reach your file server.

PCI DSS

If your business takes card payments, PCI DSS requires your cardholder data environment to be isolated from general business traffic. This isolation is achieved through network segmentation and firewall rules. We design it into the initial network plan rather than adding it as an afterthought.

ISO 27001

ISO 27001 is increasingly required in supplier vetting for larger organisations and public sector contracts. Several Annex A controls relate directly to network design, including access control, network segregation, and perimeter security. We can provide the documentation needed to support an ISO 27001 audit of your network controls.

We are not lawyers and the information above is not legal advice. If your organisation has specific compliance obligations, we recommend involving a qualified adviser. Get in touch if you need compliance documentation for your project.

Common questions

How long does a network design and installation take?

For most SMB projects, we complete the design phase within 1–2 weeks and the physical installation within 1–3 days depending on the size of your premises. We plan all work to minimise disruption, and most installations happen over a weekend or out of hours to avoid impacting your working day.

Do we need to replace all our existing equipment?

Not necessarily. We assess what you already have and recommend replacements only where the existing equipment is creating problems, whether that's performance bottlenecks, security vulnerabilities, or incompatibility with your requirements. We always aim to protect your existing investment where possible.

What is a VLAN and why does my business need one?

A VLAN (Virtual Local Area Network) lets you segment your network into isolated zones, for example keeping staff devices, guest WiFi, CCTV cameras, and VoIP phones on separate logical networks. This means that if one device is compromised, the threat can't spread across your whole business. It also improves performance and makes compliance easier by controlling exactly what each device can access.

Can you support multiple sites?

Yes. Ubiquiti® UniFi is purpose-built for multi-site management from a single cloud controller. We can design, install, and remotely monitor networks across all your locations, giving you one consistent view of your entire infrastructure with consistent security policies, regardless of how many offices or sites you operate.

What ongoing support do you provide after installation?

We offer 24/7 remote monitoring, proactive firmware update management, fault investigation, and on-site engineer visits when needed. You get a direct line to the people who designed and built your network, not a ticket queue. Monthly or annual managed support contracts are available, as is pay-as-you-go support for smaller installations.

What is the difference between a managed and an unmanaged switch?

An unmanaged switch is a basic plug-and-play device with no configuration options. A managed switch lets you create VLANs, prioritise traffic (QoS), set port-level security, and monitor usage. For any business handling sensitive data or running mixed traffic like VoIP and CCTV alongside general computing, a managed switch is essential rather than optional.

How do I know if my current network is underperforming?

Common signs include slow internet speeds despite a fast broadband connection, WiFi dead spots, dropped video calls, VoIP call quality issues, and devices that lose connectivity intermittently. If your staff regularly complain about the network or work around it using mobile data, it's worth having us carry out a free assessment to identify the root cause.

Do I need a firewall and what does it actually do?

Yes. A firewall sits between your internal network and the internet and controls what traffic is allowed in and out. Without one, your business is exposed to automated attacks, ransomware delivery, and unauthorised access. Modern firewalls also provide content filtering, intrusion detection, and VPN access for remote workers. We include firewall configuration as part of all network design projects.

How secure is guest WiFi compared to our main network?

A correctly configured guest WiFi network is completely isolated from your main business network, so guests can access the internet without being able to see your servers, printers, or internal systems. Isolation is achieved through VLANs and firewall rules. Without this separation, any guest device on your network poses a potential security risk.

What is Power over Ethernet (PoE) and do I need it?

PoE lets network switches deliver electrical power through standard network cables, so devices like WiFi access points, IP cameras, and VoIP phones don't need a separate power supply. This simplifies installation, reduces cabling costs, and allows devices to be placed where they need to be rather than where a plug socket happens to be. Most modern Ubiquiti® UniFi installations make use of PoE.

How much internet bandwidth does my business need?

It depends on how many staff you have, what applications you run, and whether you use cloud storage or video conferencing. As a rough guide, allow at least 5–10 Mbps per active user for typical office use, more if you run VoIP, video calls, or large file transfers. We can assess your actual usage patterns and recommend the right connection type and speed for your situation.

Can you integrate our network with our CCTV and VoIP systems?

Yes, and this is exactly the kind of joined-up design we specialise in. Running CCTV cameras, VoIP phones, and staff computers on the same physical infrastructure but separate VLANs with QoS policies means each system gets the priority and bandwidth it needs without competing with the others. We design all three as a single infrastructure rather than separate bolt-ons.

What is network monitoring and what does it detect?

Network monitoring means we continuously watch your switches, access points, and connections for problems including hardware faults, unusual traffic patterns, device outages, and configuration changes. We get alerted before you do, which means we can often resolve issues before they impact your business. This is included in our managed support contracts.

Will a new network improve our Microsoft 365 or cloud application performance?

In many cases, yes. Poor internal network design, DNS misconfiguration, and inadequate QoS settings are common causes of slow cloud application performance even when the broadband connection itself is fast. We optimise routing, DNS, and traffic prioritisation as part of every network design project, which typically produces a noticeable improvement in day-to-day application speed.

Can you help us meet Cyber Essentials requirements?

Yes. Cyber Essentials is a UK government-backed certification scheme that requires businesses to have a correctly configured firewall, secure settings on all devices, access control, malware protection, and up-to-date software. Our network design work addresses the infrastructure requirements directly. We can advise on what's needed and work alongside your IT team or an assessor to get you certified.

What types of cabling do you install?

We install Cat6 and Cat6A structured cabling for most installations, which supports Gigabit and 10-Gigabit Ethernet over the distances typical in commercial premises. All cabling is installed to professional standards with labelled patch panels and tidy cable management. We also survey and test existing cabling to confirm whether it meets the requirements of a new installation before recommending a replacement.

How do you minimise disruption during a network installation?

We plan all installations in detail before we arrive, so we know exactly where cabling routes will run, what downtime is unavoidable, and how to sequence the work. Where possible we pre-configure switches and access points in our workshop before attending site, cutting on-site time significantly. Most installations are completed over a single weekend with full service restored by Monday morning.

What happens if our internet connection goes down?

If you have a single broadband connection, your internet-dependent services will be unavailable until it's restored. We can design failover solutions using 4G/5G backup routers that automatically switch traffic to a mobile connection if your primary line drops, minimising the impact of an outage. This is particularly valuable for businesses that rely on cloud applications or take card payments.

Can you help with network security beyond the initial installation?

Yes. Ongoing security includes regular firmware updates, monitoring for new vulnerabilities, reviewing firewall rules as your business changes, and managing access credentials. We also recommend periodic security reviews, particularly when you take on new staff, open a new site, or add new systems to the network.

Do you provide a warranty or guarantee on your work?

Yes. All installations come with a 12-month workmanship warranty as standard. Hardware carries the manufacturer's warranty, which for Ubiquiti® UniFi equipment is typically 1–2 years depending on the product. We also provide detailed documentation of your network configuration so that if anything changes or needs to be rebuilt, everything is recorded and recoverable.

Ready for a network that just works?

Book a free network assessment. We'll review your current setup, map out what needs to change, and give you a clear, fixed-price proposal with no obligation.

Mon–Fri 9am–5pm · Same-day callback · No obligation