10'083 companies found
Hasen-Miller Architektur AG
Kreuzlingen · Since 2011
The company's core activity is the planning and realization of construction projects, particularly in the field of high-rise construction, including new construction, renovation, and building planning, with a focus on energy efficiency, cost and schedule planning. The company offers architectural and planning services for private and commercial builders and has many years of experience in Northern and Eastern Switzerland.
Hatt Partner Architekten AG
Richterswil · Since 2023
The core activity of HATT Partner Architekten AG is the planning and realization of construction projects, including architecture, design, execution and construction management, with a focus on sustainable, cost-effective and innovative solutions.
Hauser Meier Architektinnen GmbH
Zurich · Since 2019
Hauser Meier Architektinnen GmbH is an architectural practice providing design and planning services for new buildings and renovations. The firm undertakes projects in housing, cultural, commercial and healthcare sectors as well as public and private commissions, collaborating with planning partners on project development and delivery.
Hauskunft GmbH
Winterthur · Since 2024
The company Hauskunft GmbH primarily deals with services in the field of monument preservation and building stock. The core activities include: on-site inspections and archive research, description and evaluation of objects, creation of expert opinions on the worthiness of protection of buildings, creation of inventory lists for protected monuments, and consulting and support for construction projects in a historical context. The company thus provides expert knowledge and services to support and preserve the handling of historic buildings and sites.
HausPlanIng GmbH
Kreuzlingen · Since 2016
The core activity of HausPlanING GmbH is the provision of services in architecture and civil engineering.
Haussener Architekten GmbH
Bern · Since 2012
Haussener Architekten GmbH provides architectural planning and project development services, covering new construction, conversions, renovations and interior design. The practice uses a holistic planning approach that balances functionality, economic considerations and ecological sustainability, and collaborates with legal partners on building-law matters.
Haussener und Partner Notare AG
Bern · Since 2022
Haussener und Partner Notare AG provides notarial services, including legal and tax advice and public notarizations, and also offers property management and architectural planning services.
Hauswirth GmbH
Zurich · Since 2013
The core activity of Hauswirth Architekten is the planning, development and realization of architectural projects, particularly in the areas of building for the elderly, renovating historic buildings, developing educational institutions and creating feasibility studies.
Hayashi Allemann Kenchiku Atelier, Inhaber Kohei Hayashi
Schlatt Tg · Since 2022
The core activity of Hayashi Allemann Kenchiku Atelier is the provision of architectural services, particularly in the areas of design, consulting and renovation of buildings, with a focus on Japanese design and aesthetics. Specific activities include: architectural design, construction consulting, building renovation, furniture design, garden planning, and model making. The company also offers consulting services for projects and works in cooperation with other architectural firms and companies.
Hayoz Architektur GmbH
Trimbach · Since 2012
The core activity of Hayoz Architektur encompasses primarily architectural services, general contracting, property management and sales/rental.
HC Bauplanung GmbH
Schwarzenbach Sg · Since 2022
The core activity of HC Bauplanung GmbH is the provision of services in the field of construction planning.
HC GmbH
Azmoos · Since 2017
The core activity of HC Architektur Bauleitung is the planning and execution of architectural and construction projects, including new buildings, renovations, monument preservation and building modernizations.
HCI Sàrl
Les Diablerets · Since 1999
Hebeisen + Vatter Architekten AG
Bern · Since 2002
The core activity of Hebeisen + Vatter Architekten AG is the provision of architectural services, including the conception, planning, renovation and realization of buildings, such as historic townhouses, nursing homes, ophthalmology practices and other construction projects.
Heckendorn Architekt GmbH
Oberdorf Bl · Since 2016
Hefti Planung GmbH
Ebmatingen · Since 2024
Hefti Planung GmbH provides architectural services according to SIA phases, including feasibility studies, design, tendering, construction management and handover. The practice focuses on renovation and refurbishment and offers condition analyses, project management, client representation and coordination of specialist consultants.
Hegglin Cozza Architekten AG
Zug · Since 2014
The core activity of Hegglin Cozza Architekten AG is the planning and realization of construction projects, particularly in the field of architecture. The company offers services such as new construction, renovation, and restoration of buildings for both private and public clients. The activities include planning, design, and supervision of construction projects, including the creation of designs, plans, and permit documents.
hegiCASA GmbH
Derendingen · Since 2024
hegiCASA GmbH manages, owns and trades real estate, offering property purchase, sales and marketing services; its activities also include architectural consulting and the management of both client and own properties.
Hegner Architektur GmbH
Lachen Sz · Since 2015
The core activity of Hegner Architektur GmbH is the planning and design of construction projects, particularly in the field of high-rise buildings, taking into account individual customer requirements and current building regulations.
an tcm gmbh
Zurich · Since 2016
The core activity of Heinemann Architekten GmbH is the planning, design and execution of construction projects, particularly in the area of private residential buildings, office buildings and stores, as well as the creation of project and feasibility studies and consulting services in the field of architecture.
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Source: Federal Statistical Office, UID register