AI for office and site. For the whole business.
In the office Custodos writes quotes, change orders and customer emails; on site it answers questions on instructions, standards and data sheets – via app, in your company's name. Affordable for every person in the team with the Mini plan.
In the trades, time is short in two places.
Paperwork piles up in the office, answers are missing on site – and the usual AI tools only reach the office.
The office drowns in paperwork
Quotes, change orders, invoice texts and customer emails tie up hours that are missing on site.
Knowledge sits in heads
How the last job was solved, which standard applies, where the data sheet is – two people know, and one of them is on holiday.
AI tools are built for offices
Per-head licences are calculated for desks – not for a crew that rarely sits at one.
What trade businesses get done with Custodos.
Three tasks for the office, three for the site – all from the same company knowledge.
Quotes and change orders
Produce clean drafts from measurements, keywords and earlier quotes – in your company's structure.
Customer correspondence
Draft appointment confirmations, complaints and reminders in minutes – in your company's tone.
Reports and documentation
Turn short notes from the job site into structured daily and work reports.
Instructions on site
Query installation instructions, safety data sheets and manufacturer documents via app – instead of calling the office.
Standards and regulations
Answer questions on standards, regulations and warranty from your stored documents – with source references for review.
Onboarding and training
New staff and apprentices ask the company AI about procedures and standards – any time, without hesitation.
Your customer and business data stays in the business.
Security in detail- GDPR & revFADP: Meets the European GDPR and the revised Swiss Data Protection Act.
- Hosting in the EU or Switzerland: Processing and storage in data centres in the EU or Switzerland – no detour via third countries.
- No AI training: Inputs and documents are never used to train AI models.
- Roles & permissions: You control centrally who sees which documents and customer data – from the office to the fitter.
Custodos provides the technical preconditions for handling your data confidentially. The legal assessment in each individual case remains with your organisation.
How your business starts.
- 1
Set up workspace and app
Create the business, set the branding, assign seats – Mini for the crew, Business for the office.
- 2
Store documents
Upload price lists, templates, instructions and data sheets – this becomes your company knowledge.
- 3
Use it every day
The office writes faster, the site asks instead of searching.
Bring AI into your company securely.
Try Custodos with your team – and see how quickly secure AI becomes productive.
- Try it with the whole team
- Set up in minutes
- Productive from day one