Wave layered timber (WLT®) is an innovative wood construction solution from Finland

World’s first glue-free and additive-free Wave Layered Timber® building comes into use

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Aalto Wood Bridges in the center of Kajaani for all users

“The site has become instantly popular, which is the highest praise from our perspective! Bridges have also been praised for their appearance. Arch bridges fit perfectly into the river landscape.”

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Aalto Wood Bridges part of the science center Heureka wood exhibition

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towards the future, naturally

We design, develop and manufacture a variety of additive-free, sustainable and healthy innovations for the wood industry. We make construction using natural materials innovative and ecological. Get to know us by downloading our WLT® introduction brochure from the link below.

Download WLT® technical brochure

Glue-free Aalto Wood Bridges were carried to a hiking trail

Five Aalto Wood Bridges were carried, thanks to the component structure, by hand, to a beautiful nature route. The developers of the Jämsänkallio hiking trail needed to procure safe, load-bearing bridges to a special nature site.

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3D-BUILDER

Aalto Haitek 3D Builder is an online 3D modeling program which does not require any special skills. Desing a cost-effective Aalto Wood Bridge. Enables e.g. smooth collaboration, 3D view visualization. Easy to ask for a quote.

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HARD BENEFITS

From innovative design options and ease of assembly to exceptional strength and sustainability, discover how and why WLT is enabling a structural transformation in how we can build things.

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GET INSPIRED

We believe that WLT can be used to build almost anything. Explore the creative and eco-friendly ways that we have used WLT and start imagining the possibilities for your next construction projects.

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Our Story

The idea, stemming from hundreds of years of experience, has brought Aalto Haitek to this day. Check out our story behind innovative and ecological wood construction.

Our story

VIDEO: THE SECRET IS IN THE WAVE

Latest news

New CEO appointed for Aalto Haitek

Joakim Knutar Joakim Knutar has been selected as the new CEO of Aalto Haitek. Before joining Aalto Haitek Mr. Knutar worked in various international leadership positions. Mr. Knutar has a Master of Science degree in Engineering. He has lived abroad for the past nine...
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Aalto Wood Bridges in the center of Kajaani for all users

There aren’t many city centres where it is possible to go fishing next to ancient castle ruins and then enjoy sitting by the campfire on an island, admiring the landscape  of a river just afterwards.   Heritage landscape requires just the right bridge...
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Aalto Wood Bridges part of the science center Heureka wood exhibition

The Wild Wild Wood exhibition, which delights the five senses, is based on science and is at the same time a journey of experiences for the whole family. The showcase utilizes Finnish design and provides both information and activities. The Aalto Wood Bridge is part...
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Glue-free Aalto Wood Bridges were carried to a hiking trail

Five Aalto Wood Bridges were carried, thanks to the component structure, by hand, to a beautiful nature route. The developers of the Jämsänkallio hiking trail needed to procure safe, load-bearing bridges to a special nature site. After comprehensive consideration...
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COVID-19 and how it affects our work spaces by contributing to reduction in carbon emissions

Are our homes designed for remote work? COVID-19 has changed the location of work from office spaces to our homes for the foreseeable future. This raises an important question: will we see a long-term reduction in carbon emissions due to restrictions in movement of...
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“Demand is fierce” − Aalto Haitek’s wave layered timber got a swift start from Toholampi to global metropolises

Only three years after its foundation, Aalto Haitek is already making a major international breakthrough. Inspired by a children’s building kit, its ecological wave layered timber and completely new construction technology are of interest worldwide. The journey to...
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World’s first glue-free and additive-free Wave Layered Timber® building comes into use

Developed by Aalto Haitek, Wave Layered Timber® (WLT®) enables construction with a safe, easy-to-manage and natural building material that does not use chemicals, nails or glues. The choice of an authentically natural and non-toxic material was an important...
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AALTO HAITEK TO PLANT TREE SAPLINGS IN COOP WITH 4H

AALTO HAITEK AND 4H TAIMITEKO PROGRAMME BEGIN COOPERATION!The Taimiteko programme is about taking concrete action to compensate for carbon dioxide emissions. The goal is to plant 10,000 hectares of new forest in Finland by the year 2030. Taimiteko compensates the...
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WAVE LAYERED TIMBER (WLT®) DEVELOPED BY AALTO HAITEK LTD. IS A NEW INNOVATIVE WOOD CONSTRUCTION SOLUTION FROM FINLAND

Wave layered timber (WLT®) is a mass timber product developed for the building industry by Aalto Haitek Ltd., based in Ostrobothnia, Finland. Additive-free WLT® is strong, sustainable and highly versatile – a universal building component for every type of...
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Interested in partnering with Aalto Haitek as we introduce the world’s (probably) most sustainable building method to the global markets?

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Check out what’s making waves in Toholampi and the construction industry at large.

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Aalto Haitek Ltd. is a leading sustainable company that designs, develops and manufactures innovative, healthy, chemical- and glue-free massive timber products for wood building and the construction industry. Our patented technologies are rooted in Finnish know-how stretching back six generations. We are an active part of the growing bio and circular economy.

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