Special architectural requirements

If you don't know exactly, which ist the best system for this area of application, we can help you.

Here you find a overview, which system you may install.


For the drainage of areas featuring a sophisticated optical and architectural design. 2 nominal width, 2 length, broad range of covers.

BIRCOslotted steel covers

For virtually invisible drainage of public open spaces or building façades. For separations between pavement surfaces or in private residential construction. For 2 nominal widths, construction length 0.5 and 1.0 m, material thickness 4 or 1.5 mm.

BIRCOtop Series F without visible edge

For the drainage of building façades and adjoining building extensions. Box channel with fixed height, 2 widths, steel or stainless steel (V2A), one-sided perforation, large selection of covers.

BIRCOtop Series F with visible edge

For the drainage of building façades and adjoining building. Box channel with fixed height, 2 widths, steel or stainless steel (V2A), two-sided perforation.

BIRCOtop series S

For the virtually invisible drainage of building façades and building extensions. Closed or one-sided perforated slot channel, stainless steel (V2A), including rectangular hole cover.


For drainage of surfaces in areas undergoing heavy-duty transport; also for areas where the architectural and flexibility demands are especially high. 7 nominal widths, lengths up to 2 metres and our large selection of gratings.


Ideal for setting sophisticated architectural accents in the drainage and design of open public spaces and structures. Can be combined with different BIRCO channel systems, different coulours, LED lighting strip - complete set.

BIRCO cast covers

BIRCO cast covers guarantee flexibility in their utilisation and in construction possibilities, above all through enormous load reserves. Black-immersion lacquered spherical cast or galvanised cast, construction length 0.5 m.

BIRCO Metal covers galvanised

The galvanising process sees the metal coated with a zinc layer to protect it from corrosion. BIRCO covers are hot galvanised so that all of the edges and openings are evenly coated and the protection from weathering. Construction length: 0.5 and 1.0 m.

BIRCO Stainless steel covers

It is the elegant look and ideal material properties of stainless steel covers that make them so popular. It is easy to lay channel systems in a radial, polygonal or angled fashion. Construction length: 0.5 and 1.0 m.

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