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Gisbert Block GmbH celebrates 50 years of insulation innovation in 2025

A small Solingen workshop grew into an industry cornerstone. Discover how Gisbert Block’s vision transformed insulation—and why its 50th anniversary matters.

In this image I can see memorials carved on the wall. Also there are flower bouquets.
In this image I can see memorials carved on the wall. Also there are flower bouquets.

Gisbert Block GmbH celebrates 50 years of insulation innovation in 2025

Gisbert Block GmbH is marking a major milestone in 2025. The company, which began as a small insulation business, will celebrate its 50th anniversary. A special reception in Münster honoured its founder and long history in the industry.

The story of Gisbert Block GmbH started in 1975. Gisbert Block launched the firm in Solingen, focusing on thermal, acoustic, and fire protection insulation. Initially a one-man operation, it gradually expanded into a nationwide insulation specialist.

From a modest start in 1975, Gisbert Block GmbH has grown into a well-established insulation business. Its 50th anniversary in 2025 reflects a half-century of specialisation and expansion. The company remains rooted in Münster, continuing its work in insulation and protection solutions.

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