HK concrete balconies.
Reinforced concrete floor.
The floor plates of reinforced concrete correspond to a strength of C35/45, XC4, according to DIN 1048. Due to manufacturing in a special casting, the tread and surface of the concrete is very clean and even. An additional coating is not necessary. The precast concrete units are prefabricated with a circumferential upstand. The base layer is slightly structured and painted in white.
HK concrete balconies are characterised by the selection of high-quality materials. All components consist either of robust synthetic materials or of long-lasting stainless steel.
You can choose between various systems.
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Precast-concrete elements combined with four or two square tube supports
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Reinforced concrete loggias with concrete shaft walls for the high-rise construction (F 90)
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Precast-concrete elements with a combination of shaft wall and supports
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Precast-concrete elements suspended on a tension rod system or counter weights
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Customised solutions for individual construction requests
Yours choice of an HK balcony is always the choice for a top-quality product that meets the following criteria:
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Optimal corrosion prevention
All steel components are galvanised after production. All connection and mounting components are made of stainless steel or synthetic material. -
Quality-monitored concrete
AAll concrete components of the steel/reinforced concrete balcony are produced at minimum concrete quality (C35/45, XC4, XF1 to DIN 1048) in a quality-monitored precast factory -
Controlled drainage
A slight slope of the tread ensures the drainage of water to a trapezium-shaped outlet. The incorporated outlet is equipped with a stainless-steel sieve and connected to the powder-coated (RAL 9006) aluminium downpipes on the outer edge of the balcony. -
Powder protection or anodic oxidation
A high-quality powder coating of aluminium and steel components protects against mechanical damage and corrosion due to weather conditions. -
Prevention of façade damage
HHK systems take the expansion in length of the support columns into account. No worries, we take care of everything and provide all services from a single source including demolition work, foundation, construction site screens and roof.
HK balconies are available in a wide variety of shapes: Square, rectangular, with bevelled edges, semi-circular - anything is possible.
We will realise your individual requests that emphasise your property.
HK Balkonbau offers a wide range of variations in form, colour and material. A high-quality aluminium railing – available in all RAL-colours, anodising colours, and with various fillings - is also included for free-standing balconies with steel square tube supports.