NACH
·Tarek Nachnouchi

How a Bordeaux Plumber Saves 8 Hours Per Week with AI Automatic Quotes

Case study: a Bordeaux plumber who saved 8 hours per week through AI-generated automatic quotes.

Time Lost on Quotes

Karim, independent plumber in Bordeaux Rive Droite, spent 18 hours per week on quotes. 25 quote requests weekly, 45 minutes each.

McKinsey (2023): craftsmen and micro-businesses that automate their quote process reduce administrative time by 65% and increase conversion rate by 28%.

Karim's AI Quote System

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Step 1: Intelligent qualification form (Typeform): problem type, location in home, urgency, housing type, photos. Shared via automatic SMS on every missed call.

Step 2: GPT-4o quote generation: when a form is submitted, Make triggers GPT-4o with the answers + Karim's rate card + professional template. Quote generated in under 30 seconds.

Step 3: Validation and sending: Karim receives notification with quote on his phone. He validates (or adjusts in 2 minutes) and confirms. PDF auto-generated (with logo, SIRET, T&Cs) and sent by email.

Step 4: Automatic follow-up: if no response after 48h, automated reminder sent. Follow-up conversion rate: +12%.

Karim's Results After 3 Months

  • Quote time/week: 18h -> 2h
  • Average response time: 4h -> 15min
  • Quote acceptance rate: 34% -> 52%
  • Projects/month: 18 -> 28
  • Monthly revenue: +48%

Gartner (2024): craftsmen who respond to a quote request in under 30 minutes are 3.2x more likely to win the job than a competitor responding after 4 hours.

Bpifrance (2025): craftsmen deploying AI automatic quotes increase revenue by 45% on average in 6 months.

The TransformAudit at 1,490 euros includes analysis of your current quote process, AI rate card configuration and form + automation setup. Contact Tarek Nachnouchi

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