Building contractor in
Bischofszell

6 companies in Building contractor based in Bischofszell — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Bischofszell

Kurt Büchler AG, Bedachungen Logo

Kurt Büchler AG, Bedachungen

Since 1984 · 11–20 empl.4.3(7)

Kurt Büchler AG, Bedachungen carries out work on pitched and flat roofs as well as sheet-metal work. Its services also include scaffolding, façade construction, photovoltaic systems, and renovation and conversion work on roofs and building envelopes.

Building contractorRoofingSheet metal workFaçades and building envelopes
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
STUTZ AG Bauunternehmung, Zweigniederlassung Bischofszell Logo

STUTZ AG Bauunternehmung, Zweigniederlassung Bischofszell

Since 2020 · 51–100 empl.4.1(15)

STUTZ AG Bauunternehmung, Zweigniederlassung Bischofszell is a construction company offering building and civil engineering services. Its activities include road construction, demolition, specialised civil engineering, hazardous-material remediation, and building conversions and renovations.

Building contractorBuilding constructionConversion & renovationRefurbishment
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #2
Karl Mock AG Logo

Karl Mock AG

Since 2013 · 1–10 empl.

Karl Mock AG carries out window installations for renovation projects and new buildings. The company offers windows from various manufacturers and supplies and installs window solutions for residential and commercial buildings.

Building contractorBuilding constructionBuilding maintenance
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #3
Duo Bau AG Logo

Duo Bau AG

Since 2019 · 1–10 empl.5.0(1)

Duo Bau AG carries out building construction using solid construction methods. Its projects include apartment buildings, single-family homes, commercial buildings and residential developments.

Building contractorMasonry constructionMulti-family housing constructionSingle-family house construction
ranQ Trust Score 3.8 out of 5.0, rated High, Rank #4
AI

Alba Invest GmbH

Since 2017 · 1–10 empl.

Building contractor
No score yet
MI

Miller Immobilien GmbH

Since 2022 · 1–10 empl.

Building contractor
No score yet

Building contractor in Bischofszell

6Building contractorCommercial register (Zefix) · as of November 6, 2026
2019Median year of registrationCommercial register (Zefix) · as of November 6, 2026
226in the Canton of ThurgauCommercial register (Zefix) · as of November 6, 2026
5,330in SwitzerlandCommercial register (Zefix) · as of November 6, 2026
Locations

Building contractor in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 6, 2026