An AI agent for construction and renovation
A digital employee for your construction firm
You're on site, Mariusz does the paperwork: quotes from voice messages, KSeF invoices and reminders about unanswered quotes, in the Osimi app.
Available now: Mariusz for construction firms
You talk or write to Mariusz in the app. He turns a voice note into a PDF quote, issues KSeF invoices, reminds you about unanswered quotes, turns a site visit into notes and a quote, remembers your rates and clients, tracks who has not paid, sends a morning list of decisions, and your crew gets its own app code.
Example of how it works · fictional data
Which quotes are still awaiting a reply?
In-app reminder
A reminder for you. You contact the customer yourself.
Talk to your agent in the Osimi app.
Write a message, record one or send a photo. Your agent helps you with your business’s day-to-day tasks.
The agent drafts the text. You review it and send it to the customer.

Tell the customer we can start on Monday. Ask for confirmation.
Hello, we can start the work on Monday. Would that date work for you?
Where do you start?
Meet Mariusz
Mariusz’s pack includes quotes, KSeF invoices, reminders and site visits. You see the price before creating an account.
Introduce your business
Provide your business details and working rules. Prices, scope and decisions remain yours.
Give it a first task
Ask the agent to prepare a quote or a message. Check the content and details before you send it to a customer.
Before you decide
A question before choosing? Write to us.Is this a live conversation with an agent?
No. The scenes illustrate uses with fictional data, and the documents come from Osimi’s PDF engine. This is not a live conversation.
How will I talk to my agent?
In the Osimi app, by voice, text or photo. Provide your business information and choose the skills you need. The agent uses your data and rules.
Do I have to buy all the modules?
You don’t pick modules one by one. Mariusz’s pack includes quotes, KSeF invoices, reminders and site visits, for one price. You see the price before creating an account; limits are on the pricing page.
Does the agent already answer phone calls?
No. The phone calls module is still in development and can’t be bought yet. See Mariusz’s page and the pricing page for the features available now.
See how Mariusz can help your business.
See what the pack includes and check the price before creating an account.
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