Last updated · Peter Baker
Short answer: automate the agency, not the craft. Onboarding, status updates, monthly reporting and support triage repeat for every client and eat the hours you should be billing. A 30-day pilot on one of them starts from £2,500, after a £750 audit that is credited in full. Design, development and client strategy stay with your people.
Your clients already judge how modern your agency is, and they expect a web agency to be ahead. This is how you look like the one that has it handled, without betting the budget on hype.
Where the hours go
Every agency is different, and a real audit measures yours. These are the places we look first in a UK web or digital agency:
- Client onboarding: logins, brand assets, content and sign-offs chased one email at a time.
- Status updates: clients asking where things are when the answer is already in your project tool.
- Monthly reporting: analytics, uptime and work done, assembled by hand for every retainer client.
- Support tickets: small requests that need sorting, routing and a first reply before anyone touches code.
- Proposals and scoping: the same sections rewritten for every pitch.
Three pilots we'd start with
Each one is a 30-day pilot on a single workflow with one owner, measured before and after. Pilots start from £2,500.
- Onboarding that chases itself. Everything you need from a new client requested, tracked and chased, so kick-off happens on time.
- Retainer reports that write themselves. Numbers pulled from the tools you already use into a monthly update an account manager checks and sends.
- Support triage. Requests sorted, routed and answered in draft, with anything unusual going straight to a person.
Bill for the craft. Automate the admin around it.
Selling AI to your own clients
Clients are starting to ask agencies for AI features: a chatbot on the site, an assistant inside their portal. That's an opportunity, and a risk, because a chatbot with access to customer data is a new way for things to go wrong with your name on the build.
Two ways we help: we can build an in-product copilot with you, and we can test what you've built with an AI Security Audit (from £1,500) before it goes live, so you can tell your client it has actually been tested.
What it costs a web agency
A web agency can start for nothing and stop at any point. The free website report takes about two minutes. The AI Opportunity Audit is from £750, takes one to two weeks, and ends with a ranked, costed list of where AI saves your team hours.
A 30-day pilot automates one workflow with one owner, from £2,500, measured before and after. Start the pilot within 60 days of the audit and the £750 comes off it in full. After the pilot, your own team can run the build, or Ishigai can run it as managed AI agents from £379 a month.
For most web agencies the first pilot is one of the three above: onboarding, retainer reports or support triage. Each one happens every week, follows the same pattern, and needs no design judgement, which is why each one is safe to automate first.
What we'd leave alone
- AI-generated design or copy at volume. It's the part clients pay you for. Sameness is the fastest way to look replaceable.
- Automated replies to unhappy clients. Those need a person, every time.
- Replacing your project management tool. The tool is rarely the problem. The manual work around it is.
How to start. Run the free website report if you want something now with no call. If the problem is operational, the AI Opportunity Audit is from £750, takes one to two weeks, and is credited in full against a pilot started within 60 days.
Frequently asked questions
What should a web agency automate first?
Usually the work between projects rather than the projects themselves: client onboarding, status updates, monthly reporting and support triage. They repeat for every client and need no design or development judgement.
Can we offer AI features to our own clients?
Yes, and many agencies should. Before you put your name on a chatbot or agent for a client, have it tested for prompt injection and data leakage. Our AI Security Audit starts from £1,500 for one chatbot or agent.
How much does AI automation cost for a web agency?
Ishigai's AI Opportunity Audit is from £750 and is credited in full against a pilot started within 60 days. Pilots on a single workflow start from £2,500, and larger builds across several systems typically run up to £15,000, fixed-price.
Will it work with our project management and helpdesk tools?
We build on top of the project management, helpdesk, CRM and email tools you already use. The audit confirms what your current systems can connect to before anything is quoted.
Related reading
- AI Security Audit: test client-facing chatbots and agents before they go live. From £1,500.
- In-Product Copilot: a natural-language assistant built into a product or client portal.
- AI for recruitment agencies: what to automate first, and what the ICO expects.
- What an AI audit costs in the UK: 2026 price ranges, with sources.
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