Building contractor in the
Canton of Thurgau

STUTZ AG Bauunternehmung, Zweigniederlassung Kreuzlingen

Since 2004 · 51–100 empl.·4.1(15)

STUTZ AG Bauunternehmung, Zweigniederlassung Kreuzlingen is a construction company active in building construction and selected areas of civil and specialist civil engineering. Its services also include building protection, fit-out work and planning.

STUTZ AG Bauunternehmung, Zweigniederlassung Weinfelden

Since 2009 · 51–100 empl.·4.1(15)

STUTZ AG Bauunternehmung, Zweigniederlassung Weinfelden is a construction company working in building and civil engineering. Its services include road construction, demolition, specialist civil engineering, renovation, construction planning and project management.

Beerli und Erné AG

Since 1983 · 21–50 empl.·5.0(9)

Beerli und Erné AG carries out roofing and sheet-metal work on pitched and flat roofs and building façades. Its services also include thermal insulation, roof windows, green roofs and photovoltaic systems.

Schupp GmbH

Since 2016 · 1–10 empl.·4.8(23)

Schupp GmbH carries out construction work for conversions, renovations and smaller new-build projects. Its services include demolition, masonry, plastering and drywall work, tiling, building construction, civil engineering and landscaping, as well as swimming-pool construction.

AGBAU Andreas Gassmann GmbH

Since 2012 · 1–10 empl.·5.0(8)

AGBAU Andreas Gassmann GmbH is a general contractor specializing in conversions, extensions and renovations, providing consulting, design and construction management services. The company coordinates planning and on-site execution through a multidisciplinary team of construction professionals.

ZILTENER WOHNBAU AG

Since 2013 · 1–10 empl.·4.9(9)

The core activity of Ziltener Wohnbau AG is the provision of services in the construction industry, particularly in the fields of building construction, civil engineering and renovation, as well as in the specific areas of expertise: construction of single-family homes (SFH), construction of multi-family homes (MFH), renovation, landscaping, construction of public buildings, and real estate. The company offers these services as a construction company and is active in the Eschlikon-Wallenwil region.

Ernst Herzog AG

Since 2015 · 51–100 empl.·4.6(10)

Ernst Herzog AG carries out building, civil engineering and timber construction work. Its services include new builds, concrete and masonry work, conversions and renovations, sewer and utility-line construction, and metalworking and forging.

Semi Group AG

Since 2018 · 11–20 empl.·5.0(4)

The core activity of Semi Group AG is the provision of services in the field of building, renovation and maintenance of buildings, including painting, plastering, thermal insulation, fire protection and cleaning work, as well as the brokerage of purchase and rental properties.

Messmer AG Bauunternehmung

Since 2005 · 21–50 empl.·4.8(6)

The core activity of Messmer AG is the provision of construction services of all kinds and requirements, including building construction, civil engineering, water protection systems, sewage systems, earthworks and other construction-related services.

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.

Soller Bau AG

Since 2009 · 1–10 empl.·5.0(9)

Soller Bau AG is a construction company that carries out single- and multi-family houses, industrial and commercial buildings, and agricultural constructions. Its services include extensions and conversions, renovations, and general concrete and masonry work.

STUTZ AG Baunternehmung, Zweigniederlassung Romanshorn

Since 2020 · 51–100 empl.·4.1(15)

STUTZ AG Baunternehmung, Zweigniederlassung Romanshorn is a construction company providing building and civil engineering services. Its activities include road construction, demolition, specialist civil engineering, refurbishment and renovation, building protection, and construction management.

STUTZ AG Bauunternehmung, Zweigniederlassung Arbon

Since 2020 · 51–100 empl.·4.1(15)

STUTZ AG Bauunternehmung, Zweigniederlassung Arbon is a construction company working in building construction, civil engineering and specialist civil engineering. Its services also include road construction, demolition, refurbishment, building protection, construction consulting and construction management.

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.

Rohner Bau GmbH

Since 2008 · 1–10 empl.·5.0(5)

The core activity of Rohner Bau GmbH is the implementation of new and renovation projects in the agricultural sector, particularly in the area of stables, garages, shelters and the adaptation of buildings to animal welfare standards.

Reto Lambrecht

Since 2018 · 1–10 empl.·4.9(9)

Reto Lambrecht is the owner and foreman of a construction firm, responsible for estimates, billing and on-site organization and supervision. The firm provides masonry and site works, new builds, extensions and renovations, civil engineering and biological small wastewater treatment plants, and offers technical advice and small-scale planning.

H. Bachmann AG

Since 1949 · 11–20 empl.

H. Bachmann AG discontinued its operational construction activities at the end of 2025 and now focuses on property management and the development of real estate. Previously the company carried out building, civil engineering and renovation projects.

Randelli Maurerarbeiten GmbH

Since 1998 · 1–10 empl.

The core activity of Randelli Maurer GmbH is the creation of masonry work, in particular fair-faced masonry, natural stone masonry and rough construction work, as well as the execution of masonry renovations. The company works as a subcontractor on a contract basis and also realizes smaller new and renovation projects on its own account.

Fuchs-Wohnbau AG

Since 1998 · 21–50 empl.

Fuchs-Wohnbau AG is a construction company and full-service provider for single-family homes, apartment buildings and commercial buildings. It plans and delivers turnkey building projects and offers services in architecture, solid construction, solar and building technology, and landscaping.

Baugeschäft Ess

Since 2002 · 1–10 empl.

Baugeschäft Ess is a construction business operating in the construction sector.

Methabau Plan AG

Since 2004 · 1–10 empl.

Methabau Plan AG is a construction and full-service contractor for complex commercial, industrial and residential buildings. The company provides development, planning, BIM planning, construction management, in-house production, execution, maintenance and repair services.

Beat Consoni AG

Since 2004 · 1–10 empl.

The core activity of Beat Consoni AG is the architecture and construction of various buildings and facilities, including hospitals, schools, residential buildings, shops and baths.

Voigt Holding AG

Since 2005 · 21–50 empl.

Voigt Holding AG is a Swiss company active in pharmaceutical wholesale and logistics. It connects specialist retail and industry, supporting the supply of medicines and services for pharmacies, drugstores, and other partners along the supply chain.

streiff unterlagsboden ag

Since 2006 · 1–10 empl.

streiff unterlagsboden ag is a company that designs and installs underlay floors and screed systems. Its services include cement screeds, flowable screeds, design screeds, hard-concrete industrial floors, levelling and insulation layers, and moisture-proofing.

Contartese AG

Since 2010 · 1–10 empl.

The core activity of Contartese AG is construction, particularly in the areas of building construction, civil engineering, renovations and environmental works.

Fabian Loacker CarpTec

Since 2011 · 1–10 empl.

Fabian Loacker CarpTec is listed on the Loacker AG website as managing director and operations manager and is associated with the manufacture of artificial stone, prefabricated stair elements and concrete products for building and civil engineering, as well as natural stone elements.

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.

La Casa Swiss GmbH

Since 2014 · 1–10 empl.

La Casa Swiss GmbH provides construction and trade services for the maintenance, modernization and alteration of buildings and living spaces. Its work includes renovations, plumbing and tiling, kitchen and bathroom projects, roofing, garden and landscape design, and the assessment and repair of building damage.

Huldi Bauunternehmung AG

Since 2017 · 21–50 empl.

Huldi Bauunternehmung AG carries out general building construction work and selected civil engineering projects. Its services include new builds, conversions, renovations, concrete and façade repairs, retaining walls, plastering, pool construction and industrial construction.

Vetter AG, Lommis

Since 2023 · 21–50 empl.

Vetter AG, Lommis is a construction and real estate company offering building construction, civil engineering, renovation and general contractor services, as well as property sales, rentals and property management.

Näpflin Maurerarbeiten GmbH

Since 2017 · 1–10 empl.

Näpflin Maurerarbeiten GmbH carries out small to medium-sized masonry and plastering work, renovations and refurbishments. Its services include new builds, extensions and alterations, concrete and rendering work, drywall, insulation, small demolition jobs, consulting and planning, and laying paving stones and garden slabs; it also works with ecological building materials.

Hofstetter Bau AG

Since 1991 · 1–10 empl.·5.0(2)

The core activity of Hofstetter Bau AG is the construction industry.

Hiestand AG

Since 1992 · 11–20 empl.·5.0(5)

The core activity of Hiestand AG is the execution of construction projects, particularly in the fields of civil engineering and building construction, for private, commercial and public clients. The company offers services such as planning, execution and realization of construction projects, including new buildings, renovations and refurbishments of single-family homes, multi-family homes and commercial buildings.

reinöhl Die Baukraft GmbH

Since 2006 · 11–20 empl.·4.8(8)

reinöhl Die Baukraft GmbH is a construction company working in building construction, civil engineering and landscaping. Its services also include road surfacing, demolition, refurbishment and renovation, recycling, and the planning and execution of construction projects.

W. Strausak AG

Since 1978 · 1–10 empl.·4.3(6)

The company W. Strausak AG is a construction company specializing in the planning and execution of high-rise and civil engineering projects. The core activities include: High-rise construction: new buildings, conversions, and renovations of single-family homes, multi-family homes, commercial and industrial buildings, as well as public buildings; Civil engineering: excavation work, utility lines, canal stations, forecourts, and environmental design; Specialized areas: exposed concrete, exposed masonry, swimming pool construction, and concrete pools; Services: consulting, customer service, and garden design. The company thus offers a wide range of services in the construction sector.

CREA BAUSERVICE, Andreas Demir

Since 2018 · 1–10 empl.·4.7(16)

The core activity of CREA BAUSERVICE is the execution of conversion and renovation works in the construction industry.

isofutura gmbh

Since 2009 · 1–10 empl.·5.0(1)

isofutura gmbh develops comprehensive plans for energy-efficient renovations and supports conversions, extensions and new-build projects. Its planning considers a property’s condition and intended future use, along with potential energy and construction measures.

Hofmann & Fisch Bauunternehmung GmbH

Since 2006 · 1–10 empl.·4.6(7)

The core activity of Hofmann & Fisch Bauunternehmung GmbH is the construction of high-rise buildings, particularly single-family and multi-family homes as well as industrial buildings, as well as conversions, renovations and small customer work in the field of high-rise construction.