The verdict in three sentences
An AI quote generation tool costs between 15,000 and 40,000 EUR for a finishing trades contractor with 15 to 80 staff in Dublin. It takes a quote from 3 hours to 30 minutes and frees up to 10 hours a week of contracts manager time. It pays off from 25 quotes a month, provided you start from a clean item library.
Where the time goes in a finishing trades quote
Drylining, joinery, electrical, plumbing, painting: pricing relies on take-offs, unit rates and technical descriptions. AI does not replace expertise, it removes re-keying.
| Step | Manual | With the tool | What the tool does |
|---|---|---|---|
| Reading tender documents and drawings | 40 min | 10 min | Extracts packages and rooms from the PDF |
| Take-offs (areas, lengths) | 60 min | 10 min | Assisted measurement on PDF drawings, human check |
| Choosing items and rates | 40 min | 5 min | Item library with rate build-ups |
| Writing specifications | 25 min | 2 min | AI drafting from your templates |
| Formatting and sending | 15 min | 3 min | Branded PDF export, sending and follow-up |
| Total per quote | 3 h | 30 min | 2.5 hours saved |
2026 budget by level
| Level | Scope | Budget (EUR) | Timeline | Monthly running cost |
|---|---|---|---|---|
| Off-the-shelf estimating software (comparison) | Standard construction quoting SaaS | No build cost | 1-2 weeks | 40-180 EUR per user |
| Custom, Essential | Item library, PDF generation, tracking | 15,000-21,000 | 8 weeks | 90-170 EUR |
| Custom, Standard | + AI-written specifications, automatic follow-ups | 22,000-30,000 | 10 weeks | 170-330 EUR |
| Custom, Advanced | + assisted take-offs on PDF drawings, ERP and accounting link | 31,000-40,000 | 12 weeks | 280-500 EUR |
| Importing an existing library | 500 to 3,000 items | Included or 1,800-4,500 EUR | 1-2 weeks | 0 |
Running costs cover hosting, AI API calls (roughly 0.10 to 0.50 EUR per quote) and maintenance. With Ireland moving towards mandatory e-invoicing under the EU ViDA package, the tool can pass accepted quotes straight to your invoicing system.
Conditions for success
The quality of your item library drives everything. If your unit rates are scattered across spreadsheets, plan 2 weeks of structuring with your quantity surveyor or contracts manager. Automatic take-offs work well on vector drawings, less so on scans: expect 85 to 95 % accuracy before human correction.
Mini case study
Kevin, managing director of a 35-person drylining and painting contractor in Dublin, produces 30 quotes a month. His contracts manager spends 12 hours a week on them, at 50 EUR an hour fully loaded: 12 x 50 x 47 = 28,200 EUR a year. With the Standard tool (26,000 EUR, 250 EUR a month), time drops to 2.5 hours a week: 5,875 EUR a year, plus 3,000 EUR running costs. Annual saving: 28,200 - 5,875 - 3,000 = 19,325 EUR. Payback in about 16 months, and quotes go out in 48 hours instead of 8 days, which lifts win rates.
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FAQ
Does the AI set our prices?
No. Prices come from your library and your margins. The AI writes specifications and suggests items, the contracts manager approves.
Can it read DWG drawings?
Yes, at the Advanced level, with an extra 3,500 to 7,000 EUR for the import module. Vector PDFs remain the simplest format.
What happens to our existing quotes?
They feed the library. We usually import 12 to 24 months of history to calibrate ratios.
Does the tool work on site?
Yes, the interface runs on a tablet for site surveys, syncing as soon as the connection returns.
Why not just buy software off the shelf?
It is often the right call under 15 quotes a month. Beyond that, or with very specific items, a custom tool avoids workarounds that cost 3 to 5 hours a week.
Let's scope your project. Send us 3 typical quotes and your monthly volume, and we will price a tool between 15,000 and 40,000 EUR, delivered in 8 to 12 weeks. 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.
