en de
Home
Courses
Education
TRADESPERSON
DESIGNER | CONSULTANT
PHPP expert
Site Supervisor
Construction Verifier
Certificates | Exams
TRADESPERSON
DESIGNER | CONSULTANT
Retrofit expert
Site supervisor
PHPP expert
Construction verifier
Component assessor
Trainer
BUILDING CERTIFIER
Course | Exam providers
Worldwide course offer
Tradesperson course
Consultant | Designer course
Passive House Institute offer
Passivhaus-Planer*in/Berater*in Kurs
Assessing bodies
Tradesperson assessing bodies
Consultant | Designer assessing bodies
Continuing education events
Tradesperson
Designer | Consultant
Become course provider
Resources
FAQ
Forms and fees
Project documentation
Find a professional
Tradesperson
Designer | Consultant
Building Certifier

Bertrand Petitfrere

Certified Passive House Consultant

Monsieur Arquitecto-constructor

Initial by Exam

Certificate valid from March 28, 2022
Certificate valid until March 28, 2027
The certificate only applies to this person.

Examined by La Maison Passive Prestations Sarl online