Our architecture firm based in Sissach has been in existence for over 50 years.

Based on our extensive experience, we always develop needs-based solutions for our clients. We
specialize in the planning and execution of new buildings, conversions and renovations of
public, private and listed buildings. The optimization of usable space in redensification is gaining in importance and forms a further component of our expertise. Furthermore,
we also develop color and material concepts for interior architecture and interior design.

Foundation of our own architecture firm in 1963 by Max Mundwiler, Senior, as

1-man business

Training of apprentices and apprentices' daughters as structural draughtsmen

Winning various architectural competitions with execution contract

Secondary building appraiser for the BGV for 25 years. On behalf of the Office for Federal Buildings, estimation of the reimbursement costs of buildings owned by the Confederation such as ammunition magazines, arsenals, customs buildings, etc.

Continuation of the architectural office by Patrick Mundwiler, Junior, architect, construction manager, sales

• Completed building construction projects with orders from the public sector, industry, trade and private clients
• Factory, research, administration and warehouse buildings (including for IKEA)
• Carpentry, work yard for transport companies
• Administration building for Elektra Sissach
• Works yard with fire station and civil defense facility
• Swimming pool
• Morgue with urn walls
• Single-family homes, individually tailored to customer requirements
• Multi-family houses with upscale condominiums
• Redesign of changing room and shower facilities at Tannenbrunn secondary school in Sissach
• Renovation of the Giuseppe Verdi restaurant kitchen, Sissach
• Community center Sissach, complete interior renovation
• Renovation of condominium, complete interior renovation, Binningen
• Exterior renovation of tattoo studio, Sissach
• Renovation of condominium, complete interior renovation, Sissach
• Partial renovation, detached house, Wintersingen
• 24 rental apartments, kitchen/bathroom renovation, Zunzgen

In consideration of monument preservation and historical aspects:

• Entrance portal to Sissach cemetery
• Primary school building
• Henkermuseum Sissach

New buildings are constructed in accordance with the MINENERGIE standard