An extensive spectrum


Our wide range includes everything from historic glass for listed buildings to bespoke lighting designs and artistic custom-made products.

In our factory we master traditional manufacturing methods on the oven as well as work on the lamp, fusing/casting and cold processing techniques such as grinding, sawing, drilling and sandblasting.

Start your project with us now ✨

cooperation with

Monument protection and restoration


As experts in tailor-made glass products, we specialize in individual production for monument protection. Our range covers all common glass variants, from foam glass and clear classic glass to cracked glass and (partially) frosted options.

Discover a selection of our previous historical projects in our online catalog.

Working with artists


Well-known artists have been working in our factory for years. There are two options for collaboration: Artists can rent our kiln and produce them independently or they can commission us to produce their glass objects according to their specifications.

Hotels and restaurants


We offer a selection of classic drop and double ball lights for hotels and catering establishments. As a manufacturer, we can implement individual wishes and design new projects together with you.

We produce both individual pieces and larger quantities. We adapt both the glass and the fitting to your wishes.

"Villa Bodeblick" in Schierke


The “Villa Bodeblick” hotel in Schierke opened its doors in December 2017. We developed the BODE lighting series especially for this hotel. Designer Annika Giesbert, who was also responsible for the hotel's interior design, was inspired by the water-cut stones of the Bode for the shape of the glass. The BODE lighting series is available in three different sizes.

Hotel “Alte Münze” in Goslar


Dirk Junicke from Goslar breathed new life into an old school building in the old town by creating exclusive apartments there. The building was fitted with glass lights according to the customer's individual wishes.

"HEINRICH'S" in Schierke


In December 2017, we provided the “HEINRICH'S” restaurant in the DAS SCHIERKE holiday park with a special combination of drop and cone lights. In addition, small drop lights above the tables round off the harmonious glass ambience.

University projects


Harzkristall has been part of the Gerhard Bürger Foundation since 2013. As part of our foundation-oriented work, we work closely with various universities that implement glass-related projects with us. For universities, we offer financial support for projects in our factory. Further details can be found here .

Berlin Weissensee School of Art


The University of Applied Sciences and Arts regularly works in collaboration with Prof. Gerbracht, Schulz and Fabio Vogel in the hut for seminars and workshops. Projects are not only carried out there in the areas of “glass blocks” and “glass in outdoor areas”, but there are also experiments with glass in various creative contexts.

HAWK Hildesheim


The University of Applied Sciences and Arts regularly works in collaboration with Prof. Gerbracht, Schulz and Fabio Vogel in the hut for seminars and workshops. Projects are not only carried out there in the areas of “glass blocks” and “glass in outdoor areas”, but there are also experiments with glass in various creative contexts.

BAUHAUS University of Weimar


In December 2018, the students at BAUHAUS University conducted a “glass laboratory”. After a theoretical briefing and a visit to the archives to mark the 100th anniversary of the Bauhaus, the students were given the task of interpreting the early days of the Bauhaus's history and transforming them into glass works.

Glass blocks & monument protection


Glass blocks are particularly important in the area of ​​monument preservation in order to preserve the aesthetic appearance and architectural style. We provide you with blown, cast and pressed glass blocks.

Culture and youth center Schappe Süd


In spring 2018, 400 mold-blown Falconnier glass blocks were made for the restoration of the Schappe Süd (CD) cultural and youth center. The design was based on a historical design.

St. Andreas Church in Rostock


In spring 2018, 400 mold-blown Falconnier glass blocks were made for the restoration of the Schappe Süd (CD) cultural and youth center. The design was based on a historical design.

Start your project with us now ✨

Tradition and craftsmanship

Our products are mouth-blown in front of the oven at 1,200°C by glassmakers following a tradition dating back over 150 years.