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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint744,947 companies indexed · Last updated: today
DirectoryBusiness & Technical ServicesTechnical Consulting & EngineeringSt. GallenOekoplan AG
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Oekoplan AG

Summary

About the company

Oekoplan AG is an engineering firm for building services that provides planning and consulting for heating, ventilation, air conditioning, refrigeration and sanitary systems. Its services include technical coordination, energy performance certificates, Minergie standards and technical assessments.

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Products & services

Industry:Technical Consulting & Engineering
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7
HVAC&R planning
Heating, ventilation, air conditioning and refrigeration systems; energy supply, heat generation, heat distribution, air-conditioning systems, refrigeration systems, special systems, insulation and sanitary systems.
Sanitary planning and specialist coordination
Sanitary installations and HLKKSE specialist coordination for building services projects, including coordinated planning in interaction with other building services trades.
Energy concepts and energy documentation
Energy concepts, overall concepts for building services systems, variant and comparison studies, building envelope design, U-value optimization and energy documentation.
Expert reports
Expert reports on energy supply, heat generation plants, heat distribution systems, air-conditioning systems, refrigeration systems, special systems, insulation and sanitary systems.
Minergie support
Minergie projects, Minergie-P and other Minergie standards for building services and energy projects.

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Location

Raiffeisenplatz 8
9000 St. Gallen
Opening hours
Mon
07:30 - 12:00, 13:30 - 17:30
Tue
07:30 - 12:00, 13:30 - 17:30
Wed
07:30 - 12:00, 13:30 - 17:30
Thu
07:30 - 12:00, 13:30 - 17:30
Fri
07:30 - 12:00
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-106.256.188
Founded
1988 · 38 years
Last commercial register change
July 23, 2024
Employees
1 to 10

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