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DirectoryCrafts & TradesSpecialized Construction InstallationsThayngenTeKoSi AG
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TeKoSi AG

Summary

About the company

TeKoSi AG provides door systems, access control and specialised door engineering. The company offers project preparation and SIA phase planning, construction management, installation and automation including door-management systems, and performs maintenance, troubleshooting, inspections and expert assessments.

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Products & services

Industry:Specialized Construction Installations
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Door specialist planning
Review of architects' plans, preparation of the door matrix, installation details, door schedule, functional descriptions, as well as safety and fire protection plans.
Project preparation, consulting and support
Project preparation, consulting and support in all phases, including clarification of access-related issues, constraints and project procedures.
Designing SIA phases 41–53
Carrying out and supporting SIA phases 41 to 53, including defining the roadmap and implementing the required steps throughout the project.
Scheme creation
Creation and optimisation of complex schemes for projects, as part of consulting, planning and technical project implementation.
Construction management
Taking over construction management as the interface between door installers, electrical trades, intruder alarm systems and access control systems.
Execution of door systems
Independent execution of the planned projects, from implementation to functional commissioning, from a single source.
Door management systems
Development, implementation and consulting for comprehensive door management systems as a core core competency.
Automation and access control systems
Consulting and matching suitable automation and access control systems via a partner network, including system selection for projects.
Maintenance
Maintenance services to keep operations running so that installations work as fault-free as possible.
Fault rectification
Rapid analysis and rectification of faults during ongoing operation, promptly and without lengthy project analysis.
Inspections & expert reports
Inspection and verification of installations, including third-party installations, as well as preparation of expert reports by specialists.
Quality controls
Acceptance and execution of quality controls on installations and projects.

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Location

Erlengasse 3
8240 Thayngen
Opening hours
Mon
08:00 - 17:00
Tue
08:00 - 17:00
Wed
08:00 - 17:00
Thu
08:00 - 17:00
Fri
08:00 - 17:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-107.477.042
Founded
1993 · 33 years
Last commercial register change
August 13, 2026
Employees
1 to 10

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