The verdict in three sentences
A generative AI assistant plugged into your templates (quotes, meeting notes, contracts) cuts drafting time by 40 to 70 % on repetitive documents, for 10,000 to 30,000 EUR of setup and 150 to 1,000 EUR/month of API. The key is not the model but grounding it in your templates, your approved clauses and your CRM/ERP data. Human review stays mandatory on binding documents: the AI produces the draft, the human validates and signs.
What an AI document assistant costs in 2026
The budget varies with the number of document types automated and the depth of integration into your existing tools.
| Item | 2026 range (Dublin) | Note |
|---|---|---|
| Scoping + use-case selection | 2,000 - 5,000 EUR | Priority quotes, notes, contracts |
| Template + clause modelling | 3,000 - 9,000 EUR | Legally approved library |
| CRM / ERP / DMS integration | 3,000 - 10,000 EUR | Automatic pre-fill |
| Quality control + guardrails | 2,000 - 6,000 EUR | Verification, versioning, logs |
| Total setup | 10,000 - 30,000 EUR | Depending on scope |
| LLM API (per month) | 100 - 700 EUR | By volume and model |
| Hosting + maintenance | 50 - 300 EUR/month | GDPR compliant |
Time saved by document type
The biggest savings come from structured, repetitive, high-volume documents.
| Document type | Average manual time | With AI (draft + review) | Saving |
|---|---|---|---|
| Standard quote | 25 - 45 min | 8 - 15 min | 55 - 70 % |
| Meeting minutes | 30 - 60 min | 10 - 20 min | 60 - 70 % |
| Template contract | 40 - 90 min | 20 - 40 min | 45 - 55 % |
| Tender response (section) | 2 - 4 h | 1 - 2 h | 40 - 50 % |
| Structured sales email | 10 - 20 min | 3 - 6 min | 60 - 70 % |
Mini case study
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Sophie, operations director at a 30-person construction services SME in Dublin, produces about 320 quotes and 140 meeting reports per month. Her account managers spend an average of 35 min per quote. She deploys an AI assistant at 22,000 EUR + 420 EUR/month. Time per quote drops to 13 min (review included), i.e. 22 min saved x 320 = ~117 hours/month. At a loaded cost of 30 EUR/h, savings approach 3,500 EUR/month; the investment pays back in about 7 months, before counting the shorter sales cycle from quotes sent faster.
FAQ
Can AI draft reliable contracts? It produces a draft from your approved clauses, which speeds up the work greatly, but a lawyer's review remains essential on binding documents. You save formatting time, not legal responsibility.
How long to deploy? Plan for 5 to 9 weeks depending on the number of document types: scoping, template modelling, CRM/ERP integration, then a supervised pilot.
Is my confidential data protected? Yes, with EU hosting, a model that does not use your data for training and isolation of sensitive documents. GDPR compliance is contracted with the provider.
At what volume is it worthwhile? Beyond a few hundred repetitive documents per month, return on investment usually lands between 6 and 10 months. Below that, a lighter tool often suffices.
Do I have to change existing tools? No: the assistant connects to your CRM, ERP or DMS. The goal is to speed up production within your current templates, not replace your stack.
Let's scope your project. Tell us your priority document types, their monthly volume and your tools (CRM, ERP, DMS), and we'll scope an AI assistant with setup budget and API cost. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
