48'318 companies found
Setz Architektur AG
Rupperswil · Since 2018
The core activity of Setz Architektur AG is the planning, realization and maintenance of energy-efficient and healthy buildings, particularly residential houses, with a focus on sustainability and environmental friendliness.
Sieff Holzbau GmbH
Fahrni B. Thun · Since 2022
The core activity of Sieff Holzbau GmbH is the manufacture and sale of custom-made wood products, particularly kitchens, furniture and cabinets, as well as the provision of related services such as planning, consulting and installation.
Sigrist Letras, Inhaberin Sigrist
Zurich · Since 2018
SIMEL HOME, simic
Neuheim · Since 2025
The core activity of Simel Home is the planning, manufacturing, delivery, installation and renovation of various products for interior and exterior construction of houses, including: windows (PVC, aluminum, wood), doors (PVC, aluminum, design and security doors), custom-made furniture, insect screens, shower enclosures, conservatories, and pergolas. The company also offers renovation and refurbishment services for existing houses, including planning and coordination.
Simon Bichsel Holzbau GmbH
Schmidigen-Mühleweg · Since 2004
The core activity of Simon Bichsel Holzbau GmbH is timber construction, particularly the planning and realization of individual and unique timber construction projects, using traditional craftsmanship and modern technology and machinery.
SINUS AG
Oensingen · Since 1989
SINUS AG performs noise and vibration measurements and prepares reports, verifications and expert opinions. Services include noise measurement and monitoring with METAS‑approved Class 1 sound level meters, noise remediation, building acoustics, vibration measurements, pavement quality measurements, traffic counts and the preparation of noise cadastres.
SINUS AG Kreuzlingen
Kreuzlingen · Since 2006
SINUS AG Kreuzlingen conducts noise and vibration measurements and prepares expert reports, compliance documentation and technical assessments. Services include noise measurements and monitoring, noise reports and remediation planning, building acoustics, vibration measurements, pavement noise testing, traffic counts and noise catalogues for authorities, companies and private clients.
SLS Illusion+Construktion GmbH
Schwerzenbach · Since 2001
The core activity of SLS Illusion & Construktion is the scenographic implementation, spatial design, set construction, theatrical painting, and creation of 3D objects for various applications such as film, photo, and exhibition sets, as well as spatial concepts. The company offers comprehensive services from conception to implementation, including production and execution of specific projects such as restaurant construction, salon construction, shop window and light art installations.
smartwindows AG
Mörschwil · Since 2023
smartwindows AG is a developer and manufacturer of window and door systems for renovation and new construction. Its product range includes PVC, wood and wood‑aluminum windows, sliding doors, entrance doors and accessories, with production and testing carried out in-house.
smartwindows AG
Müllheim Dorf · Since 2020
smartwindows AG is a Swiss developer and manufacturer of window and door systems for renovation and new construction. The company offers PVC and wood (including wood–aluminium) windows, sliding doors, entrance doors and related accessories, and carries out product development and in‑house testing.
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Source: Federal Statistical Office, UID register