Construction & Architecture

Hydroplant AG 

Zurich · Since 1976

Hydroplant AG designs and installs interior and exterior greening projects, including vertical and horizontal plantings, living walls, plant containers and object greening. The company also provides plant rental and maintenance services and operates its own creative workshop and nursery.

ID GO Management SA 

Morges · Since 2006

The company ID GO SA supports property owners in planning and implementing energy-efficient renovations to improve the energy efficiency and environmental sustainability of their buildings. The company's core activity involves accompanying customers through all stages of a renovation project, from analysis and planning to implementation and monitoring of results. The company offers a comprehensive range of services, including energy consulting, project management, and the implementation of energy efficiency measures to reduce CO2 emissions from buildings and support the goals of Swiss climate policy.

i+geo ag 

Bürglen Tg · Since 2008

The core activity of i+geo ag encompasses services in the fields of geomatics, geoinformation, civil engineering, planning, land management, construction consulting and construction supervision.

IG group Chalais Anniviers région SA 

Chalais · Since 1990

IG group Chalais Anniviers région SA is an engineering and surveying firm offering official surveying, special geodesy works, civil engineering, geoinformation services, structural improvements for agriculture, urban development and photogrammetry (drone) services.

IG group Conthey région SA 

Conthey · Since 1994

IG group Conthey région SA is an engineering and surveying firm providing official surveying, geodetic special works, civil engineering, geoinformation services and photogrammetry including drone services for private clients, public authorities and professional customers.

IG group Chalais Anniviers région SA, succursale d'Anniviers 

Vissoie · Since 2020

IG group Chalais Anniviers région SA, succursale d'Anniviers provides engineering and surveying services, including official surveying, special geodetic works, civil engineering, geoinformation and photogrammetry (drone services) for private clients, public bodies and professional customers.

IG group Hérens région SA 

Botyre (Ayent) · Since 1993

IG group Hérens région SA is an engineering and surveying firm providing services such as official land surveying, special geodetic works, civil engineering, geoinformation/GIS and photogrammetry including drone services.

IG group SA 

Sion · Since 2013

IG group SA is an engineering and surveying firm providing surveying, civil engineering and geoinformation services. Its offerings include official surveying, special geodetic works, civil engineering, geoinformation, photogrammetry/drone services, urban development and agricultural structural improvement projects.

IG group Sion région SA 

Sion · Since 1998

IG group Sion région SA is an engineering and surveying firm offering official surveying, specialised geodetic works, civil engineering, geoinformation and photogrammetry (drone services), as well as urban development and agricultural structural improvements. It provides services to private clients, public authorities and professionals.

IJP Zuerisee GmbH 

Lachen Sz · Since 2003

The core activity of IJP Zuerisee GmbH is water damage restoration and sealing of buildings, including: water damage restoration, crack sealing, high-pressure injections, cavity filling, and shaft sealing. The company offers these services to repair and prevent water damage to buildings and other structures.

Imas Betontrenntechnik AG 

Lachen Sz · Since 2019

The core activity of IMAS Uznach AG is the execution of concrete works, in particular the creation of openings in the floor, pipe penetrations, breakthroughs for new room divisions, spiral staircases and window slots in concrete walls. This also includes wall sawing and core drilling.

Imovera AG 

Willisau · Since 2010

The core activity of Imovera AG consists of providing comprehensive real estate services, including: property and condominium management, owner representation, tenant services, brokerage of rental and purchase properties, and consulting and support for property owners and interested parties. Imovera AG positions itself as a full-service partner for real estate matters, serving both private and institutional clients.

Impresa generale Galli-Petrillo & Associati SA 

Cadempino · Since 2009

Impresa generale Galli-Petrillo & Associati SA is a construction company and general contractor that plans, executes and markets real estate projects. Its services include architecture and engineering, construction management, project development, cost control and specialist services such as energy assessments and property valuations.

in2 GmbH 

Solothurn · Since 2016

The core activity of IN2 GmbH is the provision of services in the field of interior architecture as well as the operation of a bed-and-breakfast guesthouse (BnB).

Ingenieurbüro Edgar Kälin AG 

Einsiedeln · Since 2010

Edgar Kälin AG engineering office is a leading expert in the fields of civil and structural engineering, UHFB, expertise and bridge construction. The core activities include condition assessments of existing structures, planning and execution of new buildings, as well as consulting and expertise for building owners, architectural offices, construction companies and the public sector.

Ingenieurbüro Senn Tiefbau 

Nussbaumen Ag · Since 1999

Ingenieurbüro Senn Tiefbau provides civil engineering services, including project planning, surveying, construction management, road and sewer rehabilitation, maintenance planning and building-control (Baupolizei) services.

Ingenieurbüro Senn AG 

Nussbaumen Ag · Since 2010

Ingenieurbüro Senn AG provides engineering and planning services, including surveying, project design, construction management and sewer rehabilitation. The firm also carries out building-permit reviews, spatial and settlement planning, and environmental services such as water protection and utility/GIS data management.

ISF Industrie-Service Fricktal AG 

Frick · Since 2005

The core activity of ISF Industrie-Service Fricktal AG is plant engineering, particularly in the chemical, pharmaceutical and food industries, as well as pipeline construction and related services such as documentation and maintenance.

ismont AG 

Waltalingen · Since 2001

The company's core activity is the provision of services in the carpentry and assembly sector, including the assembly of various types of fixtures and installations, with each assembler equipped with their own assembly vehicle.

Isosil SA 

Bioggio · Since 2001

The core activity of Isosil SA is the realization of seals and fire protection solutions (Antincendio). This includes in particular the development and application of innovative materials and techniques, such as Green Siliconature, to create individual solutions for customers.