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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryConstruction & ArchitectureOwner's RepresentativeIstighofen1A BAULEITUNGEN Peter Gerschwiler
1A BAULEITUNGEN Peter Gerschwiler Logo
Verified· 3 sources

1A BAULEITUNGEN Peter Gerschwiler

Summary

About the company

1A BAULEITUNGEN Peter Gerschwiler provides project and construction planning for new builds, conversions and renovations. Its services include client consulting, cost estimation, client representation, project coordination, on-site construction management and quality control.

AI-generated
Offering

Products & services

Industry:Owner's Representative
✓ Offered8
Client representation
Client representation for new-build and conversions, project organisation, building up planning teams, on-site construction management, quality monitoring on the construction site, inspections and handovers.
Client advisory
Client advisory for new-build and conversions, support with building measures, itemised cost estimates as well as building analyses and cost calculation for conversions.
Project and construction planning
Project and construction planning for all types of construction measures, including planning of new builds and renovations as well as coordination of planning tasks.
On-site construction management
On-site construction management on the construction site, quality monitoring, coordination of execution and support for new builds, conversions and renovations.
Buyer support for residential property
Buyer support for residential ownership, including inspections and handovers in connection with new builds and residential properties.
Itemised cost estimates
Itemised cost estimates for construction projects, as a basis for tenders, cost overview and project organisation for new builds, conversions and renovations.
Building analyses and cost estimation
Building analyses and cost estimation for conversions, to assess existing building fabric and to plan remediation or conversion projects.
Training for construction site managers
Training for construction site managers, complementing the other site supervision and project planning services with further education in construction management.
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Reviews

Aggregated rating

Aggregated rating
1
of 5

Aggregated from 1 reviews across all connected sources

Sources
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Location

Sonnenrainstrasse 1
8575 Istighofen

At a glance

Legal form
Sole proprietorship
UID
CHE-115.707.853
Founded
2010 · 16 years
Last commercial register change
October 16, 2012
Employees
1 to 10

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