Clarity
Transparent decisions, dependable calculations and unequivocal project leadership.
As a general contractor, we deliver demanding refurbishment and renovation projects from start to finish – from planning to turnkey handover. One point of contact, clear responsibility and close attention to costs, deadlines and quality.
Personally led. Carefully coordinated.
Building certainty across borders.
Rooted in construction for generations.ICON BAU is an internationally minded construction and project partner combining Swiss reliability with European delivery capability.
We manage demanding construction projects from the first feasibility idea through to turnkey handover. Planning, technical expertise, execution and commercial control come together under one clear responsibility.
Our approachTransparent decisions, dependable calculations and unequivocal project leadership.
Technically sound solutions, qualified professionals and consistent execution control.
One point of contact, binding processes and a view of the full project lifecycle.
Our construction story begins with our grandfather, a construction engineer. Today, as two brothers, we carry this tradition forward with ICON BAU – with personal commitment, short decision-making paths and a shared dedication to quality.
For you, this means direct points of contact and personal support throughout your project.
From strategic preparation to delivery, we assume precisely the responsibility your project requires.
Project control, cost management, scheduling, procurement and quality assurance from one team.
Project leadershipA coordinated total solution with a clearly defined scope and one accountable contractual partner.
Total responsibilityLocation, use and feasibility analysis followed by the structured development of valuable property projects.
Value creationTechnical due diligence, client advisory, execution reviews and solution-focused project optimisation.
AdvisoryWe specialise in demanding refurbishments, comprehensive renovations and technically complex construction projects – from extensions and conversions of existing buildings to premium residential, commercial and hospitality fit-outs. As general contractor, we take overall responsibility from planning to turnkey handover. We coordinate every trade, manage complex interfaces and develop carefully considered solutions for challenging existing buildings, including work within operational premises. Quality, costs and deadlines remain under one accountable lead throughout.

Existing fabric reimagined through energy upgrades, structural expansion and carefully coordinated interiors.

Transformation of an existing property into contemporary residential units through integrated planning and delivery.

Complex delivery in an operational environment with exacting fire safety, technical and coordination requirements.
We analyse the ambition, location, existing conditions, budget and defining project risks.
We translate requirements into a clear scope, dependable plan and realistic milestones.
We coordinate specialist partners, quality, cost and timing with direct accountability.
We document, inspect and hand over the project in a structured and traceable way.
From our base in Zug, we focus on Switzerland, Germany, Austria, Liechtenstein and the Benelux countries. Our experience in the Netherlands adds to this cross-border perspective.
Tell us about your construction project. Together, we will discuss how we can support you.
Bahnhofstrasse 21
6300 Zug, Schweiz
Mon – Fri: 08:00 – 18:00
For construction managers, technical specialists and dependable project partners.
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