
Construction Consulting & Project Management for Exhibition Projects
When schedules, trades, and budgets must be coordinated, we lead the project operationally.
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Technical project consulting and cost calculation
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Coordination of all trades and stakeholders
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Schedule, cost, and quality control
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Acceptance and handover
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Clear responsibilities, clear decisions
External Project & Leadership Responsibility
When internal resources are lacking or projects stall, we take over leadership temporarily, but with full responsibility.
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Operational project and leadership responsibility
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Clarification of roles, responsibilities, and decision paths
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Stabilization of ongoing projects
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Decisive action in critical phases
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Handover only once structures are working
Style & Design Consulting for Demanding Spatial Solutions
When design must work technically, economically, and operationally.
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Feasible space and usage concepts
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Material, color, and system decisions
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Exhibition, retail, and hospitality concepts
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Optimization of existing concepts instead of redevelopment at any cost

Active across Europe.
Focus on the DACH region.
Operational on site.
We work where projects are complex, responsibility is required, and results matter in the DACH region and internationally.
We come from execution.
And that’s exactly where we work.
Our experience comes from direct entrepreneurial responsibility.
As owners of an exhibition construction company and a carpentry business, we have led and economically managed projects from resource and supplier management to cost and results driven execution.
Today, we apply this experience in external project management and leadership roles pragmatic, resilient, and execution focused.
Why N.J. Consulting & Solution?
We support companies in demanding project phases by taking responsibility, creating structure, and stabilizing projects clearly, pragmatically, and with a focus on results that work.
The project has started, but nobody is really leading it.
We take over project management where there is a lack of time, experience, or clarity internally.

Deadlines, costs, and trades are diverging.
Clear processes, decision-making paths and priorities even under pressure.
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The transition between planning and implementation is faltering.
Handover will only take place once the project is running stably.
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How We Work
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We don’t advise from the outside we work within the project
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We don’t endlessly moderate, we make decisions
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We don’t stay theoretical, we deliver results
