Construction & Architecture

Graf Bau Rehetobel AG 

Rehetobel · Since 2021

The core activity of Graf Bau Rehetobel AG encompasses the provision of construction services in building construction and civil engineering, including: Building construction: Construction of buildings, both residential and commercial, using exposed concrete or masonry. Civil engineering: Execution of excavation work, pipeline construction, retaining walls, sewage systems and other civil engineering work. Renovation: Planning and execution of renovation projects. Demolition: Dismantling of buildings and facilities. Earthworks: Execution of earthworks, including excavation work and other civil engineering work. Additional services: Customer-specific masonry work, snow removal, transportation and crane work. The company positions itself as a reliable partner in building construction and civil engineering, offering a wide range of construction services.

graf & rouault architectes Sàrl 

Lausanne · Since 2008

The core activity of graf + rouault is architecture. They offer services such as planning, design and realization of construction projects, participation in architectural competitions, creation of 3D models and visualizations, as well as construction management and supervision.

Green Gartengestaltung, Inh. Wyss 

Unterbach Be · Since 2023

The core activity of Green Gartengestaltung is landscape and garden construction, including garden design, garden maintenance and related services.

Greenlife Gartenbau & Pflege - Beat Strübin 

Lausen · Since 2007

The core activity of Greenlife Gartenbau & Pflege is the planning, construction and maintenance of gardens, with a focus on individual and natural design.

GREGO Jasmin Grego & Stephanie Kühnle Architektur GmbH 

Zurich · Since 2005

The company GREGO primarily focuses on architecture and interior design, particularly on the planning and design of spaces and buildings with high complexity and detail requirements. The core activities include the development of individual, identity-creating atmospheres and sensory spatial experiences for various types of objects, such as hotels, restaurants, bars, senior residences, healthcare buildings, workspaces, and private homes. Additionally, the company also offers furniture design and furnishing.

Greil AG Baugeschäft + Zimmerei 

Horgen · Since 1987

Greil AG Baugeschäft + Zimmerei is a construction and carpentry firm that carries out general contracting and timber-construction work. Services include renovations, roof and scaffolding work, stair and woodwork construction, as well as site management and planning.

GRIMMO Building GmbH 

Zunzgen · Since 2018

The core activity of Grimmo Building GmbH is the execution of renovations, conversions and refurbishments of buildings and interior spaces, including planning, design and implementation of projects in the field of construction.

Grocq et Goy S.A. 

Froideville · Since 1992

The company provides a website creation platform and services, including domain management and connection, as well as support for creating and managing websites.

Groll GmbH 

Köniz · Since 2010

The core activity of Groll GmbH is the execution of roofing work, including roof renovations, repairs and new constructions, as well as related activities such as sheet metal and carpentry work.

Grossmann Holzbau und Bedachungen GmbH 

Hofstetten B. Brienz · Since 2015

The core activity of Grossmann Holzbau is the planning and execution of timber construction projects, including new buildings, conversions, extensions, renovations, roofing, interior fittings, façade work and repairs, with a focus on traditional carpentry and the use of wood from the Swiss forest.

Group 5F AG 

Basel · Since 2006

Group 5F AG provides planning, engineering and consultancy services for clients, architects and façade companies, specializing in the planning and development of complex processes and process data for building envelopes with a focus on façades.

group8 sàrl 

Carouge Ge · Since 2005

group8 sàrl is an architecture and urban design practice that develops projects in housing, education, cultural, commercial and public infrastructure. The firm works on new buildings, extensions and renovations and collaborates with partners, users and stakeholders during the design process.

Gruber Management+Engineering GmbH 

Dietlikon · Since 2013

The core activity of Gruber Management + Engineering GmbH encompasses the following areas: * Real estate management and administration * Sale and brokerage of real estate * Planning and construction management of new and renovation projects * Electrical engineering and planning * Energy analysis and consulting * Owner consulting and trusteeship * Specialist construction management and consulting The company thus offers a comprehensive range of services in the field of real estate economics and construction.

Grunder Spezialarbeiten GmbH 

Kerns · Since 2017

The core activity of Grunder Spezialarbeiten GmbH is civil engineering and the execution of agricultural work.

gs allround service, Inh. Giedrius Sausys 

Regensdorf · Since 2022

The company offers comprehensive services in the field of residential design and renovation. The core activities include: Complete renovation and refurbishment work for apartments and houses, Individual kitchen and bathroom solutions, Professional floor renovation and design, Creative garden design and renovation, Seamless surface solutions. The company focuses on the planning, implementation and completion of residential projects, emphasizing individual solutions, sustainability, functionality, style and durability.

G & S Dienstleistungen GmbH 

Kleindöttingen · Since 2024

The core activity of G&S Dienstleistungen GmbH is the provision of services in the field of house and garden renovations, restorations and design. This includes in particular: consulting and construction management, owner representation, interior and exterior renovations, environmental planning, and garden design. The company offers its customers tailored solutions from a single source and places great emphasis on quality and customer satisfaction.

GS Gips-Systeme GmbH 

Interlaken · Since 2009

The core activity of GS Gips Systeme GmbH is the provision of services in the field of interior finishing and building envelope, particularly in the areas of: drywall construction (e.g. ceilings, walls, decorations), dry construction (e.g. partition walls, suspended ceilings), facades (e.g. protection and aesthetics for buildings), and insulation (e.g. interior and exterior insulation for energy efficiency and living comfort). The company offers customized solutions for private builders, architects, and companies, focusing on quality, soundproofing, and sustainability.

gsi Bau- und Wirtschaftsingenieure AG 

Basel · Since 1974

The core activity of gsi Bau- und Wirtschaftsingenieure AG is the provision of services in the field of engineering and construction consulting, particularly in the areas of civil and special foundation engineering, pipeline construction, transportation infrastructure, water and wastewater management. This includes, among other things: construction consulting, organization, information and communication, engineering, construction project management and implementation, and expert opinions. The company offers these services to authorities and industrial companies and has its own team of engineers, construction managers and designers who plan, advise and implement projects.

Guadagnini Holzbau GmbH 

Stehrenberg · Since 2016

The core activity of Guadagnini Holzbau GmbH is the manufacture and distribution of wood products and constructions for the construction and furniture sector, particularly the production of wooden buildings, furniture, doors, gates, windows, dormers, kitchens and other wood-based materials.

Guisolan SA, entreprise de construction 

Payerne · Since 2002

The core activity of Guisolan SA is construction and renovation.