About this expo
Energiesparmesse (formerly WEBUILD) is an annual trade fair held at Messe Wels in Wels, Austria, focusing on energy efficiency, building technology, and sustainable living. The 2027 public edition is scheduled from March 5-7, with dedicated B2B trade days, known as Haustechniktage, running from March 3-5, and a specific construction trades day, Baugewerbetag, on March 4. This event serves as a crucial platform for both industry professionals and general consumers to explore the latest innovations and solutions in the sector.
The exhibition showcases a comprehensive range of core exhibit sectors, including heating and thermal technology, renewable energy systems, and energy efficiency solutions. Attendees can also find products and services related to climate control, cooling, ventilation, sanitary technology, installation systems, and electrical engineering. Furthermore, the fair covers building and renovation, alongside living and interior design, providing a holistic view of modern sustainable living. The target audience for trade visitors includes installers, planners, architects, and various building technology professionals.
Energiesparmesse attracts significant participation, with the 2026 edition drawing over 410 exhibitors from 8 countries and a total of 82,000 visitors, including 23,000 trade visitors. Concurrent events enhance the experience, such as the E-CAR Days for electric vehicles, the Haustechniktage professional conference, the Baugewerbetag, and eight presentation stages featuring expert sessions. Free energy consulting services are also available on-site, further enriching the value proposition for all attendees.
Highlights
5 items- Over 410 exhibitors from 8 countries (2026 edition)
- 82,000 total visitors, including 23,000 trade visitors (2026 edition)
- AUMA-listed trade fair
- Held annually at Messe Wels, Austria
- Features concurrent events: E-CAR Days, Haustechniktage, Baugewerbetag, and expert sessions
FAQ
5 questionsWhen and where does Energiesparmesse take place?+
Energiesparmesse takes place annually at Messe Wels in Wels, Austria. The 2027 public edition is scheduled from March 5-7, with dedicated B2B trade days (Haustechniktage) from March 3-5 and a construction trades day (Baugewerbetag) on March 4.
Who organizes Energiesparmesse?+
The event is organized by Messe Wels GmbH, located at Messeplatz 1, 4600 Wels, Austria.
What industries and products are covered at Energiesparmesse?+
The trade fair covers energy efficiency, building technology, and sustainable living. Core exhibit sectors include heating and thermal technology, renewable energy systems, energy efficiency solutions, climate control, sanitary technology, installation systems, electrical engineering, building and renovation, and living and interior design.
How can I attend or exhibit at Energiesparmesse?+
Energiesparmesse is open to professionals and general consumers. For current registration and participation information, please visit the official website.
Are there any special services or concurrent events at Energiesparmesse?+
Yes, concurrent events include E-CAR Days, Haustechniktage, Baugewerbetag, and eight presentation stages with expert sessions. Free energy consulting services are also available on-site.