AI Automation Agency: Services, Pricing and How to Choose

An honest buyer's guide from a studio that sells this work: what agencies deliver, how to read a quote, and the cases where you should not hire us or anyone else.

Updated 1 November 20265 min read

Short answer

An AI automation agency maps a process, builds the workflow, connects your tools and supports it afterwards. Tool subscriptions are small, from USD 19.99 a month on Zapier or EUR 20 on n8n, so most of any quote is labour. Choose one that scopes a single process in writing, hands over the accounts and signs a data processing agreement.

What does an AI automation agency actually sell?

It sells your time back, delivered as a workflow built on top of tools you could mostly buy yourself. The tools are cheap. What you pay for is knowing which process to pick, building it so it does not break, and being there when it does.

Service What you should receive What to ask
Process audit A written map of one process, with minutes per step and a list of what could be automated Which steps did you leave for a person, and why?
Build A working workflow in accounts you own, with test results Who owns the logins? Can I see the run history?
Handover A one-page document: purpose, owner, accounts, what to do when it stops Could another supplier take this over from your notes?
Run and support Monitoring, fixes and small changes for a monthly fee What is covered, and what counts as a new project?
Training A session so your team can maintain simple changes Will I get a recording and the written steps?

How are quotes built, and what is the tool cost?

A sound quote has three lines: hours to map, build and test, tool subscriptions you pay to the vendor directly, and optional support. Tool costs are small. As checked on each vendor's own pricing page in November 2026, Zapier's Professional plan starts at USD 19.99 a month billed annually, and n8n Cloud's Starter plan is EUR 20 a month billed annually. Almost everything else on the invoice is labour.

That has two consequences. A quote that bundles the tool fee into a large monthly figure is hiding the cost, so ask for it split out. And a supplier who resells the tool should still let you hold the account, because the account is where the workflow lives.

A payback test you can run on any quote

This is illustrative arithmetic with invented numbers. Replace them with the supplier's quote and your own figures.

  • Quote: a project and one year of support, EUR 2,400 in total, plus USD 240 in tool fees. Call the first-year cost about EUR 2,640.
  • The process the workflow replaces takes 8 hours a week. The workflow leaves 2 hours of checking, so it saves 6 hours a week.
  • At EUR 20 an hour, 6 hours x 52 weeks x EUR 20 = EUR 6,240 a year.
  • Ratio: 6,240 / 2,640 = about 2.4.

A ratio below 2 is a weak case, because estimates of time saved are always optimistic. A ratio above 3 is worth doing. If the supplier cannot tell you the hours the process takes today, they cannot know the ratio either.

What should worry you in a proposal?

Be wary of any proposal with these features:

  • Guaranteed results. Nobody can guarantee savings on a process they have not seen running.
  • Vague use of the word agent. Gartner has said that many vendors relabel chatbots and assistants as agents, and estimated that only about 130 of the thousands of agentic AI vendors are genuine. Ask what the software decides on its own and what happens when it is wrong.
  • No handover document. If the knowledge is in one person's head, you are renting the workflow.
  • They own the accounts. The platform, the CRM connection and the AI provider keys should be in your name.
  • No data processing agreement. Under GDPR Article 28, anyone who processes personal data for you needs a contract that limits what they can do with it. A supplier who hesitates over this is a risk.
  • A large retainer for a small process. Run the payback test above.

When you should not hire an agency

Do not hire one if the task happens less than weekly, if you have not yet written down the process, or if a mistake would be serious and you have no one to supervise the output. Do not hire one if a built-in feature of your CRM or accounting software already does the job. And do not hire one to automate something you are about to change.

A free plan on Zapier or Make, a spare afternoon and a good checklist will take a surprising number of small businesses far enough. Our guide on when you need an AI automation consultant has a short score sheet that tells you which side of the line you are on.

Where we fit

Sempor Labs is a studio in Limassol. What we offer is the method: map one process on paper, prototype it on a free plan, show you the arithmetic with your own numbers, and hand over documentation you can use without us. Our prices are not published, and we quote in writing after we understand the job. Read about our AI automation service, or compare tools first in n8n vs Zapier vs Make for small business.

If you are thinking of starting an agency yourself

Build for your own business first, because your first customer will ask what you have built. Pick one kind of customer, such as clinics or estate agents, and learn their processes. Master one platform. Sell a scoped project with a written handover, and sign data processing agreements before you touch anyone's customer data. The hard part is scoping honestly, saying no to bad jobs and being there when a workflow stops at 6pm on a Friday. The tools are the easy part.

The next step

If you are buying, write down one process and the minutes it takes, then ask two or three suppliers to quote that single process in writing. If you are unsure whether you need a supplier at all, start with the consultant score sheet or send us the process through our contact page.

Sources

  1. Reuters via The Star, Gartner on agentic AI project cancellations
  2. Zapier pricing
  3. n8n pricing
  4. GDPR Article 28, processor

Frequently asked questions

What does an AI automation agency do?

It studies one of your processes, designs a workflow, builds it on a platform such as Zapier, Make or n8n, connects it to your tools, tests it and documents it. Some also run and monitor it for a monthly fee after launch.

How much does an AI automation agency cost?

There is no standard price, and be wary of anyone quoting one before they understand your process. Quotes combine hours to map, build and test, tool subscriptions you pay directly, and optional support. Ask for those as separate lines, in writing.

How do I start an AI automation agency?

Pick one niche you understand, build real workflows for your own business first, learn one platform deeply and sell a scoped project with a written handover. Sign data processing agreements, keep logs and say clearly what you cannot do.

How do I sell AI automation services?

Sell a measured outcome for one process, using the customer's own numbers. Show the hours the task takes now, what the workflow should save and how you will check it. Avoid selling the technology. Owners buy time back and fewer mistakes.

How do I become an AI automation specialist?

Build ten real workflows on one platform, including ugly edge cases, and learn to read logs and fix failures. Practise explaining limits plainly. Specialists earn trust by saying what should not be automated as much as what should.

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