Interior Design

Interior Design 

We create spaces with clarity — thoughtful planning, precise documentation, and design that lasts from first conversation to permit-ready packages. 

Space Planning, Technical Design, MEP Coordination, Visualisation, Permit Documentation. 

The challenge is to turn ambition into a buildable plan without losing the atmosphere that made the idea compelling — coordinating structure, systems, and daily life in one coherent language.

Design only works when every drawing, decision, and detail points in the same direction. 

We begin by listening — reading the site, the brief, and the constraints that will shape the project. From there we establish a clear spatial concept and a material direction that can survive technical reality.

Documentation is treated as part of the design, not an afterthought. Layouts, details, and coordination packages are built so the site team can execute with confidence and fewer surprises.

Designers reviewing plans, renderings, and oak samples
Designed kitchen pantry with pull-out storage
Open-plan kitchen designed for daily family life
Fluted wood panels and veneer material study

Clients leave with a coherent design direction and a technical package ready for fabrication and construction — not a moodboard that dissolves on site.

The result is clarity: spaces that feel intentional, drawings that hold up under scrutiny, and a delivery path the whole team can follow.

What this service delivers in practice: 

team 

Single accountable delivery team 

2–3 

Typical design lead time 

LU 

Luxembourg standards coordination 

100% 

Clarity before site begins 

ACJ Lux Design Studio, Technical Coordination, Material Library, Site Delivery Partners.