Swedish engineering at
its best
We combine technical expertise, innovative solutions, and long experience to create sustainable, high-quality projects. Whether it’s complex structures or bespoke solutions, we deliver results that make a real impact.
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The right expertise for your project
Whether you need support with design engineering, project management, inspections, or BIM coordination, our experienced consultants are here to help. Together, we’ll streamline your day-to-day and create long-term value.
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About us
We are
We provide technical consulting services for the Swedish construction sector, with sustainability as a natural part of every project. Our broad service offering includes structural, electrical, HVAC & plumbing, BMS and energy design, along with high-detail BIM. We also handle project management, design management, building services (MEP) coordination, quality control, and inspections–always with a focus on quality, efficiency, and long-term value.
Long-term value
Broad service offering
Putting clients and staff first
News & Insights
Here you’ll find news, insights, and updates from our projects and our practice. Follow along for what’s happening in construction, infrastructure and at WELS.
Andreas Mallsten on WELS during the design phase of Renton Vattenrening’s new facility.
“I’m very pleased with WELS as our electrical engineering consultant and partner...Read more
Haraldsbo
New-build elderly care home in the Haraldsbo district of Falun. The building will have a...
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HSB Brf Polaris
Next door to Sara Kulturhus in Skellefteå, a new multi-family residential building is planned. The...
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Expansion in Umeå & new hire in Skellefteå!
We’re strengthening our Structural Engineering team and our presence in Västerbotten. We’ve now opened our...
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