A+W Zurich

We are your reliable partner for sustainable solutions in the field of construction technology. Our commitment to the environment, innovative approaches and economic solutions are at the heart of our services.

As engineers, planners, consultants and project managers, we provide support in all facets of building technology, civil engineering, and infrastructure, ensuring sustainable and efficient property utilisation over their entire lifespan.

Our teams have many years of experience and a high level of expertise. We approach each day with passion and unwavering dedication to our work. We believe that the best results are achieved through dialogue and constructive exchange with our clients.  
Discover the diversity of our services and let us break new ground together. 

management

Stierli Patrik

Stierli Patrik
CEO
A+W Zürich

Blindenbacher Thomas

Blindenbacher Thomas
Stv. CEO & Departementsleiter Consulting
A+W Zürich

Zbinden Thomas

Zbinden Thomas
Departementsleiter Elektro/GA
A+W Zürich

Haeusermann Marc

Haeusermann Marc
Departementsleiter HLKS
A+W Zürich

Anderes David

Anderes David
Bereichsleiter Elektro
A+W Zürich

Berweger Martin

Berweger Martin
Bereichsleiter
A+W Zürich

Bencivinni Remo

Bencivinni Remo
Bereichsleiter Elektro
A+W Zürich

Cascio Francesco

Cascio Francesco
Bereichsleiter Elektro/Sicherheit
A+W Zürich

Dällenbach Michel

Dällenbach Michel
Bereichsleiter Elektro
A+W Zürich

Diethelm Stephan

Diethelm Stephan
Bereichsleiter Brandschutz
A+W Zürich

Dummermuth Daniel

Dummermuth Daniel
Bereichsleiter BIM/VDC
A+W Zürich

Gutmann Romano

Gutmann Romano
Bereichsleiter Gebäudeautomation
A+W Zürich

Knapp Marcus

Knapp Marcus
Bereichsleiter Bauphysik, Akustik
A+W Zürich

Kuvac Mario

Kuvac Mario
Bereichsleiter HLKS
A+W Zürich

Lüber Rainer

Lüber Rainer
Bereichsleiter HLKS
A+W Zürich

Mischler Bruno

Mischler Bruno
Bereichsleiter HLKS
A+W Zürich

Pfister Adrian

Pfister Adrian
Bereichsleiter Elektro
A+W Zürich

Smolcic Slavko

Smolcic Slavko
Bereichsleiter Technische Koordination
A+W Zürich

Schmid Patrick

Schmid Patrick
Bereichsleiter Sanitär/FKO
A+W Zürich

Schödler Felix

Schödler Felix
Bereichsleiter HLKS
A+W Zürich

Schwind David

Schwind David
Bereichsleiter Elektro
A+W Zürich

Walser Stefan

Walser Stefan
Bereichsleiter HLKS
A+W Zürich

Contact

Amstein + Walthert AG
Andreasstrasse 5
CH-8050 Zürich

+41 44 305 91 11

info@amstein-walthert.ch

Legal form

Public limited company

Share capital

CHF 1.5 Mio., 100% owned by Amstein + Walthert Holding PLC

Membership, amongst others, of the following trade associations

  • Bauen digital Schweiz
  • CRB
  • DIE PLANER
  • EIT.swiss
  • Electrosuisse
  • FEZ
  • GNI
  • GSGI
  • IFMA Schweiz
  • IHS
  • KNX Swiss
  • MeGA
  • NNBS
  • Piarc
  • SGA-SSA
  • SIA
  • SLG
  • suissetec
  • suisse.ing
  • swisscleantech
  • swissgee
  • Swissolar
  • VSS

Facts and Figures

470 Employees

65
Electrical engineers
65
HVAC and plumbing system engineer
45
Architects, researchers (energy, ecology, building physics, lighting, facility management)
235
Designers, technicians, construction specialists, assistants
16
ICT, HR, finance, marketing, legal, corporate governance
44
Trainees