Discover a new era
of wooden construction.
About
For over half a century, we’ve been proving that timber construction can be smarter, faster, and infinitely more inspiring. We believe in building methods that allow everyone to benefit from architects, transforming their creative vision into reality, to developers seeking predictable ROI, without harming the environment, to families living in healthier homes.
ILMA’s Build Impact Group and Build Impact Alliance are led by a single vision, there is always a better way to build. We believe in quality over short-term gains, measurable impact, and spaces that promote wellbeing.
Our purpose
Why we exist
Construction is under pressure like never before, with stricter ESG rules, clients demanding proof of comfort and sustainability, a shrinking skilled workforce, and projects that cannot afford delays. Yet too often, timber is still treated as craft, slow, uncertain, dependent on artisanal know-how.
We strive to change that.
By merging Italian quality with industrial precision, we are a living proof that timber construction is a future-ready system: one that delivers carbon reduction, verified well-being, and Swiss-watch accuracy at scale.
Factory
We cut, drill, and pre-assemble every element off-site in seven days or less. Kits arrive millimetre-perfect, reducing waste, delays, and rework. For builders, that means crews stay productive and margins are protected. For developers, it means meeting deadlines and predictable costs. For architects, it means the design you envisioned is the design that gets built with no compromises on detail.
Engineering
Creativity shouldn’t die in the details. With ILMA Engineering every idea is translated into BIM-ready, execution-safe models backed by 24-hour technical support. You keep the freedom to create; we take on the responsibility to make it work - structurally, sustainably, and on schedule.
Living
People don’t just want buildings; they want places that feel good to live and work in. ILMA Living integrates daylight, air quality, acoustics, thermal comfort, and aesthetics into each system and proves the result with a Well-Being Score.
Care
Buildings are long games. ILMA Care certifies installers, provides scheduled maintenance, and monitors real performance through digital dashboards. That protects ROI, reduces liability, and keeps end-users happy for decades. We don’t drop pallets and disappear; we stay until the last bolt is tight and long after.
Everyone talks
about green.
We measure it.
30k +
Completed eco-sustainable buildings
56
Years of activity
50
Trees planted for each projec
Build Impact Group
A Force for Better Building
Build Impact Group unites ILMA’s engineering and production power with FAS’s high-end fenestration and Leap Factory’s extreme modularity. Together we’re shaping a new way to build: faster, carbon-positive, measurable in well-being, and beautiful enough to inspire. We’re not just suppliers — we’re your strategic partner from concept to lifetime care.
Build Impact Alliance
In construction, impact is often seen as something negative.
ILMA and the Build Impact Alliance are changing that, turning impact into a force for progress. Together, we connect industrial expertise, product design, and selected partners to make the shift from traditional building to high-performance, sustainable architecture simple and replicable both in new projects and urban retrofitting.