Nanon architecture SA (Porrentruy)

Traditional and timber-framed family homes - Rental, commercial and industrial buildings - Conversions and renovations - Valuations, technical appraisals and expenses - Real estate

Our architectural studio is located in Porrentruy, enabling us to cover the Ajoie and Delémont Valley areas.

We also have a branch in Saignelégier to cover the Franches-Montagnes region.

Our family-run company was founded in Boncourt by Germain Henzelin in the 70s, and taken over by his son Pascal Henzelin in 2002, with a move to Porrentruy.

Our workshop has employed Harold Santin since 2002 as a CAD draftsman. He is also an estimator for the Canton of Jura insurance company.

Marie Widmer has joined our workshop. With a degree in interior design from HEAD in Geneva, she can advise you on your interior design projects.

Pascal Henzelin, administrator, ETC construction technician from the Technicum de Fribourg, is also an estimator for the Canton of Jura insurance establishment and an estimator for the Canton of Jura official values.

He also carries out appraisals and expenditure files for private individuals and notaries' offices.

Building appraisals

Traces of damp, cracks, thermal problems... You suspect a problem in the structure of your home? We'll find the source of your problem! We'll provide you with a full report and a clear estimate of the work to be carried out and the budget required.

Whether it's a public building, commercial premises or your own private property, we guarantee support and follow-up throughout the construction process. As a construction technician, Pascal Henzelin will check that all building standards are respected throughout the structure and its equipment. In the event of a renovation or extension, we'll identify any defects and advise you on the repairs to be carried out.

Backed by a wealth of experience, the latest technologies and state-of-the-art tools, we can also offer you technical assistance and advice in the event of a dispute. We'll help you build a solid case to best defend your interests. We can also draw up a financial appraisal of your building in the event of sale or mortgage.