Cross-Laminated Timber (CLT)
CLT combines high load-bearing capacity with precise prefabrication. For each project, we select suitable wall, floor, and roof elements and coordinate quality, dimensions, and machining with design and assembly.
Mass-timber planning, engineering, and fabrication
About Us
HOLZplus at a glance
Who we are
HOLZplus is an Austrian mass-timber company with international project experience. We support projects from initial consultation and engineering through fabrication and assembly.
Engineering, architecture, and carpentry work closely together. Digital planning and precise prefabrication create robust details, reliable processes, and buildings with a high-quality indoor environment.
Our Mission
Our aim is to make mass timber the best building solution wherever it performs technically, economically, and environmentally. We combine rigorous planning, precise fabrication, and close collaboration to achieve that.
People with perspective
Our Team
At HOLZplus, specialists in architecture, structural engineering, and carpentry work closely together. Combining design and hands-on experience helps us structure and deliver even complex timber projects reliably.
What guides us
Our Values
01
Sustainability
Timber is renewable and stores biogenic carbon throughout its service life. We use it efficiently and design for long-lasting buildings.
02
Quality
Quality comes from clear details and controlled processes—from material selection and design through fabrication and assembly.
03
Innovation
We refine systems, details, and digital processes wherever they make construction simpler, more precise, or more economical.
04
Partnership
We make key decisions early and together with clients, designers, and project partners.
05
Indoor climate
Exposed timber surfaces can buffer humidity and contribute to a balanced, comfortable indoor climate.
06
Cost efficiency
Precise prefabrication and short assembly times create predictable delivery and a strong balance of quality, programme, and cost.
From material to assembly
Our Expertise
THERMOline Construction
THERMOline is our monolithic mass-timber wall system, in which the timber itself provides the insulating function. The build-up requires no additional insulation layer and combines winter insulation, summer heat protection, and a comfortable indoor climate.
Planning & Engineering
Our planning team develops project-specific solutions using coordinated 3D models. Structure, building regulations, fabrication, and interfaces are resolved early—creating buildable details and reliable delivery.
Manufacturing & Production
In our production facilities, we manufacture timber elements with CNC precision and controlled quality. A high degree of prefabrication shortens assembly, reduces material waste, and creates reliable on-site workflows.
What sets us apart
Why HOLZplus?
01
Everything from one source
Consulting, design, fabrication, and assembly are coordinated throughout, with one central point of contact for your project.
02
Mass-timber expertise
Our experience from international projects directly informs planning, material selection, and delivery.
03
Precision in every detail
Coordinated digital planning, controlled production, and clear quality processes ensure precision from the first model through assembly.
04
Build sustainably
We design for material efficiency, long service life, and responsible use of timber as a renewable building material.
Let’s plan the next step.
Talk to us about requirements, feasibility, and the right next step.