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Quotes in minutes instead of hours

How Asbex GmbH saves around 10 hours of manual work every week.

Bernhard Reimann and Lennart Dürr holding the certificate for the completed AI automation
Handover at Asbex in Frankfurt am Main, August 2026
Our entire quoting and damage intake now run automatically. I forward documents to the new AI mailbox, get myself a coffee, and the finished draft is sitting in Lexware. I would not have thought that possible.
Bernhard Reimann, Managing Director of Asbex GmbHBernhard ReimannManaging Director, Asbex GmbH

Before and today. Per quote.

Before

1.5 hrs

of manual work per quote. Every line item typed up by hand, the mark-up worked out on a calculator.

Today

Minutes

for the final check. The AI has already created the draft in Lexware.

A counter-quote worth 300,000 euros was ready within minutes.

The project

From manual work to automation.

  1. 1

    The problem

    Every subcontractor quote was typed up by hand, line item by line item, with the mark-up worked out on a calculator.

    Asbex's own service items only existed as a PDF and were retyped from scratch every time.

    Around 1.5 hours per quote, more than 10 hours of manual work a week.

  2. 2

    What we changed

    The service catalogue with more than 500 items now sits in the accounting tool Lexware Office, where the AI uses it directly.

    One step: the email with the quote goes to an AI mailbox, together with the customer number and the mark-up in percent.

    The AI reads the PDF and creates the finished draft quote in Lexware. The order list fills itself.

  3. 3

    The result

    A few minutes for the final check instead of 1.5 hours of manual work per quote.

    A counter-quote worth 300,000 euros was ready within minutes.

    All of it inside the programs already in use. No new software, no training, tested with 50 real quotes.

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Lennart Dürr, founder of Corvek Solutions and n8n Ambassador, at an AI event
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