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DirectoryCrafts & TradesMetal ConstructionMerenschwandJoos Metall- und Stahlbau AG
Joos Metall- und Stahlbau AG Logo
Verified· 3 sources

Joos Metall- und Stahlbau AG

Summary

About the company

Joos Metall- und Stahlbau AG is a metal and steel construction company that provides in-house planning, fabrication and installation of structural and architectural metalwork. Products and services include steel construction, special constructions, railings, stairs, doors, windows, façades, balcony extensions, fire-protection solutions, and maintenance.

AI-generated
Offering

Products & services

Industry:Metal Construction
✓ Offered12
Planning
Planning and project management for metal and steel construction projects, including structural calculations, processing with special software, and coordination of fabrication and installation.
Steel construction
Steel structures with short planning and build times, flexible execution of the load-bearing system, and connection of steel beams, plates and pipes by bolting or welding.
Doors
Doors made of aluminium, steel and stainless steel, including entrance doors, interior closures, system solutions, fire doors, automatic drive, access control, and versions for sound insulation, thermal protection and burglary resistance.
Windows
Windows made of aluminium, steel or stainless steel, on request with increased break-in or sound protection, as well as fall-proof, bullet-resistant and blast-resistant versions.
Façades
Metal, glass and window façades made of aluminium, steel or stainless steel, from curtain wall (mullion-transom) systems to large-area fire protection systems.
Railings
Manufacture and installation of railings and handrails in steel or chrome-nickel steel for stairs, balconies and terraces, produced in-house.
Staircases
Custom-made staircases for interior and exterior areas, with solutions in steel, glass, stone or wood, as well as variants for garden exits, escape stairs and barrier-free ramps.
Fire protection
Fire protection elements and fire protection glazing in classes E30, EI30, EI60 and EI90 made of aluminium, steel or stainless steel with glass or panel inserts, and maintenance according to VKF standard.
Service and maintenance
Repairs and maintenance work on site or in the workshop, including doors, gates, windows, sliding partitions, glass panes, welding work, railings, and fire and smoke protection doors.
Balcony extension
Steel structures for balconies on existing buildings and new builds, with lightweight or prefabricated concrete floor slabs, individually planned, manufactured and installed.
Lift-and-drop windows
Planning, production and installation of lift-and-drop front elements with profile-free panoramic windows, a threshold-less lowered glass façade, and sound and thermal insulation.
Special constructions
Custom special builds for technical challenges, from planning through fabrication to installation by specialized teams.
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Reviews

Aggregated rating

Aggregated rating
4.5
of 5

Aggregated from 8 reviews across all connected sources

Sources
GGoogle4.58
★TrustpilotSoon
PProvenExpertSoon

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Location

Hier entsteht die Karte
Industriestrasse Nord 3
5634 Merenschwand
Opening hours
Mon
07:00 - 17:00
Tue
07:00 - 17:00
Wed
07:00 - 17:00
Thu
07:00 - 17:00
Fri
07:00 - 15:30
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-114.627.370
Founded
2012 · 14 years
Last commercial register change
April 1, 2026
Employees
21 to 50

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