Interior Construction in the
Canton of St. Gallen
537 companies in Interior Construction based in the Canton of St. Gallen — name and year of registration from the commercial register.
50 of 537 companies
AKUBA GmbH
Since 2000 · 21–50 empl.4.9(46)
The company "das-umbau-team" offers a comprehensive service for renovations of houses and apartments, including overall renovation, kitchen renovation and bathroom renovation. The core activity includes planning, coordination and implementation of renovation projects, including the selection and procurement of materials, craftsman coordination and quality assurance. The company offers a turnkey service, where the customer receives a fixed budget and a fixed schedule, and takes care of all details of the renovation project.

Dietsche MontageProfis AG
Since 2001 · 101–500 empl.4.4(60)
Dietsche MontageProfis AG ist ein Schweizer Familienunternehmen mit Tradition – seit 1983. Als Marktführer für Montagearbeiten sorgen wir dafür, dass vorgefertigte Holz- und Metallprodukte fachgerecht montiert werden. Ob Küchen, Fenster, Türen, Fassaden, Ladenbau, Industrie- oder Laboreinrichtungen: Wir stellen für jedes Projekt die passenden Montageteams zusammen, Wir montieren alles – jederzeit und überall. Flexibel, zuverlässig und mit dem passenden Team für Ihr Projekt.
Columbus Treppen AG
Since 1986 · 21–50 empl.4.7(34)
Columbus Treppen AG manufactures bespoke staircases, attic/ladder stairs and roof hatches, and supplies matching railings and handrails. The company uses CAD planning and produces stairs in its own joinery and metal workshop, working with wood, steel, aluminium, glass and natural stone.
Rolf Schubiger Küchen AG
Since 2003 · 11–20 empl.4.9(24)
Rolf Schubiger Küchen AG provides kitchen planning and design services, including consultation, measurement, delivery and installation, and also offers room architecture and bathroom design. The company operates showrooms, maintains an in‑house joinery and offers construction management services.
Egli Zimmerei AG
Since 2011 · 51–100 empl.4.6(19)
The core activity of Egli Zimmerei AG is the planning, manufacturing and assembly of wooden structures, including carpentry and joinery work, as well as providing services in the field of architecture and planning.
CH Treppen AG
Since 2018 · 21–50 empl.4.7(34)
CH Treppen AG manufactures bespoke stairs, lift stairs and roof/terrace access hatches, offering types such as stringer, spiral, folded, cantilever and space-saving stairs as well as railings. Design is carried out with CAD software and production includes in-house carpentry and metal workshops, working with wood, steel, aluminium, glass and natural stone.
W. Rüegg AG
Since 1970 · 21–50 empl.4.9(17)
The core activity of Rüegg AG Kaltbrunn encompasses the planning, manufacturing, and assembly of timber structures, interior fittings, and furniture, specifically: Carpentry and joinery; Timber construction (single-family homes, multi-family homes, industrial buildings, extensions, and additions); Interior finishing (kitchens, bathrooms, cabinets, doors, and furniture); House building and general contracting; Real estate development; and Renovations and expansions of existing buildings. The company also provides consulting services to private clients, planners, architects, and investors.
SCHREINEREI BISAG AG
Since 1982 · 11–20 empl.4.9(12)
The core activity of BISAG Schreinerei AG is the manufacture and installation of interior fittings, kitchens, bathroom furniture, doors and other wood products for the residential and commercial sectors. The company also offers consulting, planning and manufacturing services, focusing on individual solutions and high-quality processing.
hp. müller ag, schreinerei
Since 2020 · 21–50 empl.5.0(22)
The core activity of hp. müller ag schreinerei is the manufacture of custom-made individual solutions for kitchens, bathrooms and living spaces, as well as demanding interior construction.
J. Schumacher AG
Since 1978 · 11–20 empl.4.8(18)
The core activity of J. Schumacher AG is carpentry and interior finishing, particularly the manufacture and installation of furniture, doors, stairs, libraries, counters and other wood products for private and commercial use. The company also offers renovation and refurbishment services and is involved in interior architecture.
Bimag AG
Since 1995 · 11–20 empl.4.9(14)
The core activity of BIMAG AG is the manufacture and installation of interior fittings, particularly kitchens, bathrooms, cabinets, doors, office furniture, wine cellars and outdoor areas. The company also offers consulting and planning services as well as maintenance and repair services.
Holzbau Oberholzer GmbH
Since 2001 · 11–20 empl.5.0(13)
The core activity of Holzbau Oberholzer GmbH is timber construction, particularly timber system construction, renovation, carpentry, timber framing, engineering timber construction, staircase construction, insulation, facades, terrace decking, interior finishing and agricultural buildings. The company offers a wide range of services in the field of timber construction, from planning to execution, and also produces its own timber elements in its workshop.
Schwitter Schreinerei AG
Since 2023 · 11–20 empl.5.0(43)
The core activity of Schwitter Schreinerei AG is the manufacture and installation of interior fittings, furniture, kitchens, bathrooms, doors and glasswork, as well as the execution of repair and restoration work in the field of wood processing.
Möbel Gamma AG
Since 1953 · 21–50 empl.4.5(19)
The company primarily deals with the planning, consulting and implementation of individual living and working spaces for private individuals and companies. This includes the creation of room concepts, the selection and delivery of high-quality furniture, and the execution of carpentry and assembly work. The company focuses on the use of sustainable and natural materials and places value on quality, individuality and sustainability.
Fust AG
Since 2021 · 51–100 empl.4.5(26)
The core activity of Fust Schreinerei Wil is the planning, production and installation of interior fittings, furniture and carpentry work, particularly kitchens, bathrooms, cabinets, doors and other fixtures, using wood and other materials, with a focus on craftsmanship, design and customer-specific solutions.
Füllemann Holzbau AG
Since 1970 · 11–20 empl.5.0(10)
The core activity of Füllemann Holzbau AG is the manufacture and distribution of high-quality wood products, particularly carpentry, custom kitchens, flooring, windows and doors, as well as interior finishing and furniture making. The company also offers repair and restoration services for wood products.
Steurer Ladenbau AG
Since 1990 · 11–20 empl.5.0(7)
The core activity of Steurer Ladenbau AG is the construction and fitting out of bakeries, pastry shops, delicatessens, restaurants and other retail stores. As a full-service provider, the company offers individual solutions from planning to implementation, and has an experienced team of architects, planners, project and construction managers, as well as a network of skilled craftsmen and logisticians.
Baumann AG Berneck
Since 1994 · 21–50 empl.4.7(18)
Baumann AG is a manufacturer and supplier of kitchens, bathrooms and interior fittings. The company's core activity encompasses the planning, production and installation of custom kitchens and bathrooms, as well as the creation of interior fittings. Additionally, the company offers consulting and service solutions to support customers in realizing their individual living dreams.
Sprenger Holzbau AG
Since 2008 · 1–10 empl.5.0(15)
The core activity of Sprenger Holzbau AG is timber construction, particularly timber element construction, interior finishing, conversions and renovations. The company offers individual timber construction solutions for various projects, such as new buildings, conversions and renovations, and manufactures individual timber element buildings.
markant wohnen GmbH
Since 2018 · 1–10 empl.5.0(22)
The core activity of the company "markant wohnen GmbH" is interior finishing, particularly the planning, consulting and implementation of individual interior finishing solutions for private clients, including kitchen renovation, bathroom design and flooring work.
Mullis Bauschreinerei GmbH
Since 2010 · 1–10 empl.5.0(10)
The core activity of Mullis Bauschreinerei GmbH is the manufacture and installation of wood products and constructions for interior finishing, exterior areas, and building envelopes, including: furniture manufacturing (solid wood furniture, kitchens, cabinets, wardrobes), interior finishing (wood cladding, wall and ceiling cladding, drywall, flooring), window and door manufacturing, exterior design (wooden terraces, fences, garden furniture, shutters, winter gardens, pergolas), building envelopes (wooden facades, shingle facades, thermal insulation), and constructions (wood construction, balconies, stairs). The company also offers renovations, refurbishments, and emergency services (glass breakage, water damage).
Moser + Hungerbühler AG
Since 2011 · 11–20 empl.5.0(15)
Moser + Hungerbühler AG is a joinery company that designs and manufactures custom furniture and interior fittings, including kitchens, bathrooms and doors, and delivers office and residential fit-outs. Services include renovations and new-build work, construction management, interior architecture, consulting, maintenance services and insect-screen solutions.
Conforte Group GmbH
Since 2022 · 11–20 empl.5.0(14)
Conforte Group GmbH is a construction company that accompanies renovations, conversions and new builds and offers project management and construction management. The company executes plastering, painting, drywall and facade work (WDVS), is a certified BASWA applicator and offers surface techniques such as Stucco Veneziano and seamless coverings.
Gschwend Holding AG Zuzwil
Since 1984 · 11–20 empl.5.0(7)
The company's core activity is wood processing and timber construction, particularly sawmilling, interior fitting and general contracting of historic buildings, as well as the production of wood products such as briquettes and the installation of photovoltaic systems.
Keller Züberwangen AG
Since 1996 · 51–100 empl.4.8(17)
The core activity of Keller Züberwangen AG is the manufacture and distribution of custom-made furniture, kitchens, bathrooms and interior construction elements. The company also offers consulting, planning and installation of individual living and working space solutions. It works with various branded products, but is brand-independent, allowing it to offer customer-specific solutions.
Bresga Innenausbau AG
Since 1998 · 11–20 empl.5.0(7)
The core activity of bresga Innenausbau AG is the planning and execution of interior finishing work, including carpentry, conversions, comprehensive renovations and new constructions of buildings, as well as the manufacture and installation of doors, kitchens, bathrooms, living furniture, home office equipment and commercial spaces.
Holzöfe Tobias Rutz
Since 2013 · 1–10 empl.5.0(20)
The core activity of Holzöfe Tobias Rutz is the development, manufacture and restoration of wood-fired heating systems, particularly storage heaters, steel stoves, tile stoves, fireplaces and wood-burning stoves. The company also offers service and repair work on these systems and has its own metalworking shop for the production of metal products.
Fitze Holzbau AG
Since 1986 · 21–50 empl.5.0(4)
The core activity of Fitze Holzbau AG is the planning and execution of timber construction projects, including construction management, timber construction, carpentry, special works and Minergie. The company also offers specialized services such as the manufacture of small animal stalls and breeding systems.
Obersee Türen AG
Since 2001 · 11–20 empl.4.4(16)
The core activity of the company "Obersee Türen AG" consists of the manufacture, consulting, planning, delivery, installation, as well as service and warranty services for interior and exterior doors, sliding doors, functional doors, front doors and garage doors.
Betschart Schreinerei-Bodenbeläge GmbH
Since 2004 · 11–20 empl.4.9(7)
The core activity of Betschart Schreinerei-Bodenbeläge GmbH is the manufacture and distribution of carpentry work, in particular furniture, kitchens, cabinets, house and room doors, as well as the installation of floor coverings such as parquet floors.
Kühne Holzbau AG
Since 1981 · 11–20 empl.5.0(8)
The core activity of Kühne Holzbau AG is carpentry and joinery. The company offers services in both areas, including the production of large building elements, traditional craftsmanship and modern techniques. The carpentry division focuses on the manufacture of wooden structures, while the joinery division specializes in the production of furniture and other wood products.
Nosta Immobilien AG
Since 2009 · 11–20 empl.4.5(16)
The core activity of Stadler Schreinerei AG is the manufacture and installation of interior fittings, particularly kitchens, bathrooms, built-in cupboards, tables, stairs, doors and windows, as well as the provision of repair and contract work services in the field of carpentry.
Neue Creaform AG, Krummenau
Since 1996 · 11–20 empl.5.0(5)
Neue Creaform AG, Krummenau is a joinery company that designs, manufactures and installs bespoke kitchens, built-in cupboards, furniture, doors and windows. The company handles projects from design through in-house production — including vertical and horizontal CNC machining — to final assembly, and also provides maintenance and restoration services for private and commercial clients.
Kurt Lämmler GmbH
Since 2005 · 11–20 empl.5.0(10)
Kurt Lämmler GmbH is a carpentry workshop that manufactures wooden products and undertakes interior joinery and renovation work. Services include kitchens, cabinets, bathrooms, doors, tables and CNC-produced components, with project support from consultation and planning through production, installation and after-sales service.
Christian Frick AG Küchenbau Schreinerei
Since 2016 · 11–20 empl.4.7(15)
The company's core activity is the manufacture and assembly of high-quality furniture, particularly kitchen, living, bedroom and bathroom furniture, as well as cabinets and tables. The company offers individual solutions and carries out all work, from planning to assembly, in its own workshop.
Rilling AG
Since 1978 · 11–20 empl.4.4(9)
The company is a manufacturer of gastronomy kitchens and medical facilities, particularly large kitchens, kitchen furniture, heating units, hygiene executions, special executions, medical devices such as surgical hand washing basins, sample wagons and pathology refrigerators.
Hoch Holzbau AG
Since 1981 · 11–20 empl.4.7(13)
The core activity of Hoch Holzbau AG encompasses the following areas: carpentry, interior finishing, joinery, packaging (in particular transport packaging), CNC wood processing, and building renovation. Thus, the company offers a wide range of services and products in the field of wood construction and wood processing.
Wüst Schreinerei AG
Since 1995 · 11–20 empl.4.5(11)
Wüst Schreinerei AG is a carpentry company that designs and manufactures cabinets, doors, kitchens, furniture and flooring. The company also carries out interior fit-outs, series and special-purpose production using CNC and milling equipment, and provides repair and glazing services.
Frei Holzbau AG
Since 1998 · 21–50 empl.5.0(6)
The core activity of Frei Holzbau AG is timber construction and carpentry. The company offers services in the fields of timber construction, carpentry and roofing, and manufactures various wood products, such as single-family homes, facades and other wooden structures.
Benno Manser AG
Since 1986 · 1–10 empl.5.0(6)
The company's core activity is the manufacture and sale of custom-made furniture and built-in cabinets tailored to customer needs, particularly for bathrooms, offices and living rooms, using high-quality materials and creative materials, complemented by personal consulting and planning.
Agosti Meier AG
Since 2011 · 1–10 empl.4.8(8)
The core activity of Agosti Meier AG is the planning and realization of individual kitchens, rooms and furniture through the combination of classic craftsmanship, timeless design and state-of-the-art technology in the fields of kitchen construction, interior finishing and furniture making.
Türex AG
Since 2014 · 1–10 empl.5.0(8)
The core activity of Türex is the manufacture and distribution of windows, doors, balcony railings and other building elements, particularly in the areas of: window and front doors (also in aluminum and plastic), balcony and terrace doors, balconies and railings (in steel, glass and with perforated metal), patio covers, glazing, canopies, special steel constructions, insect screens, and aluminum shutters. The company also offers consulting, planning, installation and service for these products.
Walser Möbel GmbH
Since 2015 · 1–10 empl.4.7(13)
The core activity of Walser Möbel is the manufacture and sale of custom-made furniture made of wood and other materials, with wood being the primary raw material. The company offers a wide range of furniture, including lighting, bathroom furniture, chairs, benches, coffee tables, tables, sideboards, bedroom furniture, and accessories. The furniture is crafted with artisanal perfection and is often unique, as it is tailored to the individual needs of customers.
WIKA Küchenbau AG
Since 1991 · 1–10 empl.5.0(7)
The core activity of WIKA Küchenbau AG is the construction and planning of kitchens as well as interior finishing.
BSW Schreinerei Bernet GmbH
Since 2016 · 1–10 empl.5.0(8)
The core activity of the company Schreinerei BSW is the planning, manufacturing and assembly of individual kitchens, interior fittings, furniture and wood constructions. The company offers a comprehensive service that ranges from consulting and planning to production and assembly. The core activities include in particular: kitchen construction and assembly, interior fitting and design, furniture manufacturing and production, wood processing and construction, bathroom renovation and sanitation, as well as wardrobe and built-in cabinet construction. The company positions itself as a competent partner for kitchen and interior fitting in Mosnang and offers individual solutions for private customers and companies.
Expo Norm AG
Since 2000 · 1–10 empl.5.0(6)
The core activity of Expo Norm is the planning, organization and implementation of trade fair and congress appearances, including the design and production of exhibition stands, mobile presentation media and the provision of all-round service.
TEMBI AG
Since 2002 · 11–20 empl.4.7(7)
The core activity of TEMBI AG is consulting, planning, installation and sales of solutions for interior decoration, sun protection, visual protection, security and room acoustics, in particular through the application of film coatings, roller shutters, blinds, curtains and other decoration and protection systems for windows and walls.
Schreinerei Bock AG
Since 2015 · 11–20 empl.4.3(11)
The core activity of Schreinerei Bock AG is the manufacture and distribution of wood products, particularly furniture, interior fittings, cabinets, doors, bathrooms and other woodwork. The company also offers services such as planning, consulting and assembly, and acts as a general contractor for conversions and renovations.
Holzwerkstatt Stephan Fässler GmbH
Since 2003 · 1–10 empl.5.0(6)
The core activity of Holzwerkstatt Stephan Fässler GmbH is the provision of carpentry services, particularly in the areas of interior construction, furniture and renovations. This includes planning, consulting and implementing individual solutions for private customers, property management companies and cooperatives.
Resta AG
Since 1979 · 21–50 empl.4.2(13)
The core activity of Resta AG is the planning, design, production and installation of large kitchens and kitchen technology for the catering, home and hospital sectors.
Interior Construction in the Canton of St. Gallen
Interior Construction in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of October 12, 2026
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