About us

Your consultant for building and infrastructure projects

We provide technical consulting services for the Swedish construction sector, with sustainability built into every project. Our broad service offering includes structural, electrical, HVAC & plumbing, BMS and energy design, as well as high-detail BIM.
We also handle project management, design management, building services coordination, quality control and inspections. Always focused on quality, efficiency and long-term value.

Clients and colleagues in focus

At WELS, we believe strong relationships are the foundation of success. Whether with clients, employees, subcontractors, or suppliers. Our leadership is built on trust and accountability, enabling us to create sustainable solutions together with our clients.

We make life easier for individuals and organizations through well-executed assignments that strengthen competitiveness. Our consultants handle complex projects from start to finish, creating lasting value for our clients and for society at large.
  • Experience

    With over 35 years’ experience in building and infrastructure projects, we have the expertise to manage complex assignments from start to finish.

  • Quality

    We always deliver with the highest quality, keeping client needs and expectations at the center.

  • Sustainability

    Together with our clients, we create long-term solutions that drive both competitiveness and societal benefit.

Services

Our Expertise

With the right skills and long experience, we craft solutions that truly deliver. Giving you quality and maximum value in every project.

Would you like to know more about our services?

Feel free to contact Anders Wikström to learn more about what we offer. We provide consulting services with uncompromising quality, ensuring our clients are always satisfied.

WELS delivers design engineering, project management, design, inspections, planning, and BIM coordination for assignments in buildings, industry, and civil infrastructure.

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.

Anpassningar Uppsala Centralstation

Reconstruction and tenant fit-outs.
WELS was responsible for the electrical and telecommunications design.

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Folkets Hus Theatre, Sandviken

Comprehensive refurbishment of the theatre, stage, and a 550-seat auditorium.
WELS delivered design...

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WELS Days 2025 – community, growth, and confidence in the future! 💙

On October 16–17, the entire WELS team gathered in Bålsta for two inspiring days together.

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Kåbo 5:2

The project involves the refurbishment and tenant fit-out of the former Pathology Institute at Dag...

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