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© 2026 cohaga AG · All Rights Reserved · St. Gallen, Switzerland · Imprint745,194 companies indexed · Last updated: today
DirectoryReal EstateReal Estate BrokerageDiepoldsauSonnenbau Dienstleistungs AG
Sonnenbau Dienstleistungs AG Logo
Verified· 4 sources

Sonnenbau Dienstleistungs AG

Summary

About the company

Sonnenbau Dienstleistungs AG provides services in the real estate and construction sectors. Its activities include property sales, letting, management and administration, as well as property valuation, construction services and real estate investments.

AI-generated
Offering

Products & services

Industry:Real Estate Brokerage
✓ Offered4
Property Sales
Property sales with research, personal advice, valuation, market information and marketing on online marketplaces, including 360° tours and drone footage.
Property Letting
Property letting for first occupancy of new-build properties and re-letting of apartments, office and commercial space, including inspection, rent setting, viewings, credit checks, contracts and handover.
Property Management
Property management and administration for apartments, office and commercial space as well as condominium ownership, including rent collection, tenant replacement, claims handling, technical management and renovation planning.
Property Valuation
Property valuation for land, single-family homes, multi-family houses, commercial properties and special objects, with free online valuation, hedonic market value assessment and detailed reports.
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Reviews

Aggregated rating

Aggregated rating
4.3
of 5

Aggregated from 32 reviews across all connected sources

Sources
GGoogle4.332
★TrustpilotSoon
PProvenExpertSoon

Further sources are added continuously and factored into the ranQ Rating.

Press

Media

July 17, 2025Media
Mit Weitblick und Wurzeln
rheintal24.ch
May 17, 2018Media
Wechsel bei Sonnenbau
tagblatt.ch

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Location

Moosstrasse 1
9444 Diepoldsau
Opening hours
Mon
07:30 - 12:00, 13:15 - 17:15
Tue
07:30 - 12:00, 13:15 - 17:15
Wed
07:30 - 12:00, 13:15 - 17:15
Thu
07:30 - 12:00, 13:15 - 17:15
Fri
07:30 - 12:00, 13:15 - 16:15
Sat
Closed
Sun
Closed

At a glance

Legal form
Corporation
UID
CHE-100.044.446
Founded
1998 · 28 years
Last commercial register change
June 17, 2025
Employees
11 to 20

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