With more than 30 years of experiences within the metal constuction sector and specialized on balcony construction, HK Balkonbau is capable to provide the right solution for your individual project. Based in Duisburg, North Rhine-Westphalia HK Balkonbau is capable to manufacture a capacity of up to 4000 balconies per year. HK Balkonbau provides the following products: - Balconies (Aluminum, Steel & Concrete) - Design Support and Structural Engineering - Special Designs and Individual Metal Constructions - Glazing - Handrails and Balustrades - Metal Construction - Cladding - Sunscreen Systems - Profile Machining - Cleaning and Maintenance Services