How Much Does IT Support Cost for a Small Business in the UK?

Most UK small businesses pay somewhere between £30 and £180 per user per month for IT support. That is a wide range, and the spread is not arbitrary: it reflects genuinely different levels of service. Here is what sits behind the numbers.

The Two Pricing Models

Almost every quote you receive will be built on one of two models.

Per user, per month. You pay a fixed monthly fee for each person supported, and support is included rather than billed by the hour. Costs scale predictably with headcount, budgeting is simple, and the provider has a financial reason to prevent problems rather than wait for them.

Ad hoc, or break-fix. You pay an hourly or day rate when something goes wrong. It looks cheaper on a quiet month, and it usually is. The problem is what it rewards: nobody is paid to patch, monitor or improve anything, so you tend to pay most at exactly the moments you can least afford disruption. Break-fix also makes budgeting impossible, because your worst month is unbounded.

For most businesses above about five staff, per-user pricing works out both calmer and cheaper over a year. Ad hoc still makes sense for very small teams with simple, cloud-only setups and a high tolerance for downtime.

What Genuinely Drives the Cost Up or Down

• Team size: per-user rates usually soften as headcount rises, because the fixed overhead of onboarding and monitoring is spread further.
• Complexity: a fully cloud-based team on Microsoft 365 with modern laptops costs far less to support than a mixed environment with on-premise servers, legacy applications or bespoke line-of-business software.
• Compliance requirements: if you need Cyber Essentials, ISO 27001 alignment or evidence for client security questionnaires, expect a higher tier. That work is real and it takes time.
• Response time commitments: a one-hour response SLA costs more than best-endeavours cover, because it requires capacity to be held in reserve.
• Out-of-hours cover: support outside business hours is a genuine cost uplift. Buy it only if your operation actually runs then.
• Hardware and licensing: these are usually charged on top. Always check whether a quoted figure includes Microsoft 365 licences, because that difference alone can be £10 to £20 per user per month.

What's Typically Included at Different Price Points

The table below is representative of the UK small business market rather than a quote. Providers differ, and the boundaries move.

Our own published pricing follows this shape, and the exact figure depends on your users, devices and security needs.

What Should Always Be Included in a Fair Quote

Whatever you pay, some things should never be treated as extras.

• Unlimited remote support within scope, so nobody hesitates to raise a ticket because of the cost.
• Patching and update management for operating systems and core applications.
• Backup monitoring, including confirmation that restores have actually been tested rather than just that jobs ran.
• User onboarding and offboarding, which is a security control as much as an admin task.
• Clear response times in writing, with what happens when they are missed.
• Documentation you own, so leaving a provider does not mean losing the knowledge of your own environment.
• No lock-in on your own tenancy or domains. Ownership of these should always sit with you.

Two warning signs are worth naming. First, a quote well below market rate usually means either thin cover or a plan to bill heavily for project work. Second, a provider unwilling to put response times in writing is telling you something about how they intend to prioritise you.

Working Out What You Actually Need

The honest answer to "what should we pay?" starts with "what state are you in now?" A business with unmanaged devices and no MFA needs remediation before it needs a support contract, and paying a premium retainer will not fix a structural gap.

Our IT support for small business is built around per-user pricing for exactly the reason above: predictability beats surprise. Before you commit to anyone, though, get an independent read on where you stand.

Take the free IT & Cyber Health Check. Ten questions, an instant score, and a human review within one working day, so you can judge any quote you receive against your actual needs.