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Let’s be honest. “Sustainability” gets thrown around a lot in construction. Recycled marketing buzzwords, vague promises, and the occasional solar panel. But for us, it’s a lot more practical. A lot more real.

We build in places where the weather tests your structure year-round. Where materials matter and shortcuts don’t last. So when we talk about sustainability, we’re talking about building smarter from the ground up.

Here’s how we approach it.

Durability is sustainability

A house that needs fixing every few years isn’t sustainable. Quality materials, precise installation, and experienced crews mean the buildings we assemble stand the test of time. That’s less waste, fewer repairs, and happier clients.

Efficient processes, less waste

We’re not a fan of chaos on-site. Every delay, miscut, or rework wastes more than time. It wastes resources. That’s why we plan carefully, communicate clearly, and work clean. Fewer mistakes, less material waste, better results.

Modular building is part of the solution

Most of our projects involve modular or element houses, which is an inherently more sustainable approach. Factory-made components mean better quality control, optimized use of materials, and faster builds. It’s smart, repeatable, and efficient.

Smarter transport and logistics

We work mostly in Scandinavia, with operations also in Estonia. That means a lot of moving parts (and trucks). So we coordinate deliveries carefully and optimize crew travel. Not just to save fuel. To save sanity too.

We work with nature, not against it

From sedum roofs that support biodiversity to wooden structures that store carbon, we prefer materials that belong in the Nordic landscape. And when we’re building next to a forest or a fjord, we act like guests, not invaders.

Smart handling of leftover materials

Not everything gets used on-site. But that doesn’t mean it gets wasted. We separate, sort, and remove leftover materials responsibly. In many cases, offcuts and surplus timber are reused on future projects or recycled locally. Less landfill. More foresight.

No greenwashing

We’re not perfect. And we’re not pretending to be. But we’re serious about doing things the right way. Responsibly, transparently, and with long-term thinking. That’s our version of sustainability.

Final word: good construction is good stewardship

If a house stays strong across generations, needing little more than care, that’s what we call sustainable. If it’s built with respect for people, materials, and the place it’s in, even better. That’s the kind of work we aim to deliver, every time.

Kairo Tamm

CEO of ToughWood Group
Member of the Estonian Wooden House Association

Core Services

We offer comprehensive solutions from modular and element house assembly to carpentry work and roof installations. Whether your project is small or complex, we ensure precise and high-quality execution within the agreed timeframe. Our goal is to meet your expectations, focusing on seamless collaboration and perfect final results.

Assembly of Modular and Element Houses

Assembly of Modular and Element Houses

We provide assembly services for modular and element houses, tailored to the size and needs of each project – from storage units to apartment buildings.
Roofing and facade work

Roofing and facade work

We build roofs and facades that do more than just look good – they protect, perform, and last. Whether it’s a sleek metal roof or timber cladding that stands up to Nordic weather, our work is built to handle the elements and elevate your home.
General construction, carpentry, and interior work

General construction, carpentry, and interior work

We handle the things that turn a shell into a space that works. From garages and garden saunas to terraces, flooring, and fitted kitchens – we build solid, smart, good-looking solutions inside and out.

Reviews  

Älvsbyhus Norge AS has been using ToughWood's services for the installation of our house modules for several years. We see ToughWood as a professional partner with excellent collaboration skills. Ongoing challenges are resolved smoothly and efficiently, often accompanied by valuable suggestions.

Erik Wiklund NordnesÄlvsbyhus Norge AS (Norway)

I warmly recommend ToughWood. During our collaboration, they have proven to be reliable, loyal, and highly respectful of both time and agreements.
They adhered to the timeline and delivered high-quality work throughout the project, which I greatly appreciated. Furthermore, they were always attentive to my needs and requests.
If you are looking for a construction company that keeps its promises and delivers great results, ToughWood is an excellent choice.

Gojart ZejnullahuBoKlok Housing AB (Sweden)

In construction, price and quality are just as important as keeping agreements and taking responsibility for one's work. ToughWood understands perfectly that a given word holds value, which is why we have been collaborating with them for years.

Lauri TuulbergWelement AS (Estonia, Sweden, Norway)

We are very satisfied with the carpenters who assembled our house in January 2024. The assembly started during a cold and snowy January, but the carpenters worked tirelessly, seemingly around the clock during those weeks. We only have positive experiences with both the company and the work of their carpenters.

Elin & Marcus NilssonHappy Homeowners (Sweden)

Always quick to provide feedback and find solutions. If a problem arises, they don’t look for blame but focus on solving it. This approach makes it easy and pleasant to continue working together.

Kardo KünnapuuKodumaja AS (Sweden and Norway)

Key Achievements  

1000
Buildings Completed
15
Years of Experience
500
Happy Homeowners
100
Cities & Locations Served