Industrial hall with SHEV system by Bittermann
Saves lives in a fire SHEV systems & smoke extraction for safe escape routes.
Roof with continuous rooflights and roof domes by Bittermann
Brings daylight to every day Rooflights & roof domes – made in Germany.

Daylight and smoke extraction for industrial and commercial roofs.

Continuous rooflights, roof domes and SHEV systems – designed, manufactured and installed by a German family business.

Continuous rooflight with opened SHEV flaps by Bittermann
Continuous rooflights STARLIGHT HS – daylight across the whole hall, with SHEV.
Special glass and steel construction by Bittermann
Special glass constructions Custom rooflight and glass-roof constructions.
Roof domes on a flat roof by Bittermann
Roof domes STRATO HS – targeted daylight and smoke extraction.

Our own products, made in Germany — from planning to maintenance.

Over 40 years of experience in daylight and smoke-extraction technology.

We develop and manufacture our rooflights and roof domes ourselves in Germany.

Installation and maintenance are handled by our own teams.

Whether a large logistics centre or a single roof dome — we handle projects large and small.

If you have any questions, feel free to get in touch at any time.

Manufacturing of rooflights and roof domes in the hall in Germany
Manufactured in Germany We develop and manufacture our rooflights and roof domes ourselves – in our hall in Röthenbach a.d. Pegnitz.

Everything around your rooflight

Products, services and references at a glance.

Products

STARLIGHT HS rooflights and STRATO HS roof domes – with ventilation, SHEV and hail protection.

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Services

Planning, installation, maintenance and refurbishment – including energy upgrades, for any make.

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References

A selection of completed projects and detail shots from manufacturing and installation.

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New build, refurbishment or maintenance?

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