Marie-Curie-Allee 8 · 83052 Bruckmühl · +49 (0)8061 3945-0 · info@lang-gmbh.de ENDE
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Steel construction – with mechanical engineering know-how

From planning complex structures to on-site installation: your reliable partner for classic steel construction and industrial installation near Munich.

Steel construction to EN 1090-2

Strong, precise – and in stainless steel too

Few materials are as well suited to sustainable building as steel: high strength at low structural weight, slender structures and full recyclability. The transparency of steel gives stairs and platforms their lightness.

As a manufacturer with factory production control to EN 1090-2, we carry out all metalwork and welding ourselves – entirely in stainless steel on request. Custom designs are our daily business; structural analysis is provided by our partner engineering office.

Steel construction reference
Services

Our steel construction portfolio

Steel storage platform

Storage & steel platforms

Heavy-duty platforms with 500 kg/m² and more, tailored to your building.

Façade engineering

Façade engineering

Steel mullion-transom façades, skylights, fire-rated constructions F30/F90, projects up to 3,000 m².

Outdoor stair

Stairs

Escape, emergency and outdoor stairs as well as custom indoor stairs.

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Steel balcony

Balconies

Balcony systems as front-mounted structures, extensions or replacements for timber balconies.

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Containment tray

Containment trays

Spill containment trays to § 62 WHG in any custom size.

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Fire doors T30 / T90

Fire doors

Installation and maintenance of T30 / T90 fire doors.

Production at Maschinenbau Lang
Process

Design, manufacturing and installation

  • Fully digital concept and design in-house
  • Structural analysis by an external engineering office
  • Our own certified production – all steel parts in-house, also in stainless steel
  • Our machine-building division ensures accuracy and fast delivery
  • On-site installation by highly qualified staff
  • Documentation: CE marking, declaration of performance to EN 1090-2
View certificates →
FAQ

Frequently asked questions

Up to which execution class can Maschinenbau Lang carry out steel construction?

We are certified to EN 1090-2 and may manufacture load-bearing welded components in steel and stainless steel up to execution class EXC 2, backed by factory production control.

What does EXC 2 under EN 1090 mean?

EN 1090 divides steel structures into four execution classes (EXC 1 to EXC 4) depending on loading, material and welding process. EXC 2 covers most common building and industrial structures such as platforms, stairs, balconies and hall structures.

Can you build in stainless steel?

Yes. All steel construction components are also available entirely in stainless steel.

Who provides the structural analysis?

Structural analysis is carried out by our partner engineering office, so you receive design, statics, manufacturing and installation from one source.

What kind of storage platforms do you build?

Heavy-duty storage platforms with floor loads of 500 kg/m² and more – individually planned, precisely engineered and installed on site, also in stainless steel.

Request a steel construction project

We will gladly prepare an individual quotation.

+49 8061 3945-0info@lang-gmbh.de