Metallum GmbH

Construction of a new extension balcony (6.0 m x 2.3 m): The goal of the new installation was also to optimize the house's thermal insulation, which was taken into account during the planning and construction of the balcony by Metallum. In-house services such as demolition and disposal of the old balcony were also taken into account. The profiles are more than adequately dimensioned and offer appropriate vibration-free stability. Design requests such as color, tiling, and the glass/perforated sheet combination were implemented as desired and blend in with the appearance of the house. The suppo

Today, within three hours, I received two balconies measuring approximately 3x4 meters. A highly recommended company; from the initial contact to the installation, everything went flawlessly. The advice was clear and understandable, the theoretical implementation was precise to the millimeter, and even the building authorities were impressed. Despite truly adverse weather conditions with snow and rain, everything was carried out perfectly. Whether core drilling on the house or creating foundations, everything was handled professionally and without complaint by Metallum. A very competent team,

A competent, absolutely reliable company! Excellent quality at a fair price. Delivery and installation were perfectly coordinated, including road closures, building permits, etc. Thank you for the fantastic balcony and the excellent service. Highly recommended ***** The photo was taken in front of the house during installation.

Excellent and reliable work. They took their time and created a customized plan precisely according to our wishes. The quality, execution, and coordination were flawless. We are very happy with our beautiful balcony from Metallum!

Top company for balcony construction! Metallum completely won me over with their professionalism, quality of work, and reliability. The team was helpful, and the tradespeople were competent. The balcony was designed exactly to my specifications and looks fantastic. The price-performance ratio is fair. Highly recommended!