Building services engineering & metal construction
Our range of services combines technical precision with design versatility. Whether fire protection, door systems or metal construction – we provide well-engineered solutions for buildings, industrial plants and special constructions.
Building services engineering – safe, reliable and compliant with standards
We handle the installation, inspection, maintenance and repair of:
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Fire and smoke protection doors
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Hold-open systems
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Fixed ladders
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Door and window systems
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Automatic door systems
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Escape route systems (including consulting & maintenance)
Metal construction – customized & high-quality
In addition to traditional building services engineering, we offer comprehensive services in metal construction:
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Building and wall cladding
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Shaft covers
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Stairs & stair railings
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Gates & canopies
Our work ranges from classic steel to hot-dip galvanized or coated variants through to high-quality stainless steel designs – entirely according to your requirements.
Stud welding technology – precise & certified
We carry out stud removal, repair and new stud welding work using high-precision stud welding systems (drawn arc) – efficiently and in compliance with standards.
Typical applications:
- Furnace doors & furnace walls
- Skid pipes & supports
Certifications & standards:
- DIN EN ISO 14555 – stud welding with drawn arc
- DIN EN 1418 – operator qualification
- DIN EN 3834-2 – quality requirements in welding
- For threaded studs, expansion anchors & headed studs (Ø 10–22 mm)
Customized solutions – personal & competent
We manufacture according to your specifications – precisely, on schedule and with a high standard of quality.
Your contact
Frank Hildebrandt