Construction & Architecture

Daniel Notter Gartenbau GmbH 

Bünzen · Since 2004

Daniel Notter Gartenbau GmbH is a landscaping company offering garden design and construction, ongoing garden maintenance, and the installation of natural-stone features such as retaining walls, paving and stone fountains, with work including Japanese gardens and bonsai care.

Daniel Rihs Fugenabdichtungen 

Biberist · Since 2015

Daniel Rihs Fugenabdichtungen is a specialist company for joint sealing, providing services such as seal tapes, liquid-applied waterproofing, silicone sealing and firestop installations.

danny lüthi architektur ag 

Bazenheid · Since 2009

danny lüthi architektur ag is an architectural firm that provides planning and project support for building projects. Services include concept and design, project and execution planning, site supervision, cost control and interior architecture; the firm also acts as a general contractor.

Danny Böhni Ladenbau GmbH 

Tuggen · Since 2018

The core activity of Danny Böhni Ladenbau GmbH is shopfitting, particularly the planning, assembly and execution of shop renovations, new constructions and extensions, as well as the sale and assembly of shelving systems, specifically the EDEN shelving system, for the Swiss market. This also includes carpentry work, the installation of laminate and the planning and execution of dream kitchens.

Danz Architekten 

Zurich · Since 2014

The core activity of Danz Architektur AG is the planning and realization of high-quality buildings, including architecture, interior design, urban planning, and ecological planning. The company offers its services for various construction projects, such as residential buildings, laboratory new builds, and renovations of old apartments, and places emphasis on social responsibility and individual customer needs.

Darco Schmid Gartenpflege GmbH 

Hellbühl · Since 2006

Darco Schmid Gartenpflege GmbH provides garden maintenance, tree care and planting/greening services. Offerings include pruning of ornamental plants and trees, lawn maintenance and fertilization, planting and container planting, site cleaning and waste removal, and tree felling.

DASTA CHARPENTES-BOIS SA 

Plan-Les-Ouates · Since 2005

DASTA CHARPENTES-BOIS SA manufactures and assembles timber structures, including roof trusses and timber-frame buildings, and provides services from design through execution and finishing. The company also carries out vertical extensions, renovations and restorations, as well as stair and joinery work, façade cladding and insulation.

David Gartenbau AG 

Biberist · Since 2018

David Gartenbau AG designs, constructs and maintains gardens, providing new installations, redesigns and ongoing maintenance services; offerings include tree pruning, shrub and hedge trimming, lawn care, plantings and plant protection.

David Paysage Sàrl 

Yvonand · Since 2011

The core activity of David Paysage Sàrl encompasses the planning, design and implementation of garden and landscape projects, including: mechanical tree felling, exterior layout (such as terraces, paths, walls), paving, earthworks (such as excavation, filling), pruning, planting (such as trees, shrubs, grass) and maintenance (care and maintenance of garden and landscape installations). The company also offers specialized services such as the production of topsoil and the use of biological products for the care of trees and shrubs.

D. + B. Hofstetter Schreinerei GmbH 

Rheinfelden · Since 2016

The core activity of D.+B. Hofstetter Schreinerei GmbH is the execution of interior finishing work, including renovation and new construction, as well as the manufacture of high-quality wood products. This also includes repair and maintenance services, consulting and support in implementing customer needs.

DD Ponteggi Sagl 

Giubiasco · Since 2022

DD Ponteggi Sagl provides scaffolding services including assembly, dismantling and transport, and supplies customized scaffold systems for construction, renovation and special projects.

Deldar Swiss Hauswartung Maler Gipser GmbH 

Aarau · Since 2024

The core activity of Deldar Swiss is to provide services in the field of construction and renovation, particularly in the areas of: plastering, painting, repairs, renovations, flooring and parquet, masonry, and carpentry. The company also offers cleaning services and supports customers in the planning and implementation of construction projects.

Della Neve Gastro 

Madiswil · Since 1992

The company's core activity is the management and organization of the municipality of Madiswil, including the provision of services, information and resources for citizens, such as waste disposal, water supply, electricity supply, education, social services and political administration.

DESAX AG 

Gommiswald · Since 2008

DESAX AG is a specialist company focused on the protection, repair, design and prevention of damage to exposed concrete surfaces. The company provides graffiti protection systems, concrete protection treatments (hydrophobic coatings, sealing, oil- and dirt-repellent measures), concrete cosmetics (retouching and surface correction) and concrete cleaning services.

DESAX AG 

Bern · Since 2016

DESAX AG is a specialist company for the protection, repair, design and prevention of damage to exposed concrete surfaces. Services include concrete cosmetics and cleaning, concrete protection systems (e.g. hydrophobic and sealing treatments) and temporary, semi-permanent and permanent graffiti protection solutions.

desa work Sàrl 

Cornaux Ne · Since 2020

The core activity of Desa Work Sàrl encompasses the following services: Asbestos removal, Demolition (destruction of buildings or parts thereof), Cutting and coring (sawing and drilling of materials, particularly concrete), Moving and clearing (removal and disposal of materials and waste), and Post-disaster services (rapid intervention and restoration after damage caused by natural disasters, fires or other events). The company thus offers a wide range of services in the fields of demolition, disposal and restoration of buildings and materials.

Dettling Ingenieure GmbH 

Lauerz · Since 2015

The core activity of Dettling Ingenieure GmbH is the planning and execution of construction projects in the field of structural engineering, including agricultural and civil engineering projects, as well as the overall planning of smaller construction projects.

Deubelbeiss Gartengestaltung 

Biel/Bienne · Since 2016

The core activity of the company 'deubelbeiss gartengestaltung' is the planning and redesign of gardens, terraces and carports using materials such as natural stone, wood and steel.

Di Benedetto Sàrl 

Bulle · Since 2013

The core activity of Di Benedetto Sàrl encompasses the installation, maintenance, and repair of sanitary facilities, heating systems, and ventilation systems. Specific activities include: Sanitary installations: complete sanitary systems (water and gas), fixtures, appliances, bathrooms, hot water tanks, water softening and descaling, rainwater harvesting; Heating systems: boilers (gas, oil, pellets, wood), heat pumps, floor heating, solar systems; Ventilation systems: planning and installation of ventilation systems, including controlled ventilation; Maintenance and repair: rapid and efficient repairs, maintenance, and revision of heating systems. The company also offers project planning and cost estimates for these activities.

Die AB Fabrik GmbH 

Kriens · Since 2004

The core activity of AB Fabrik GmbH is the development, manufacture and distribution of acoustic systems, particularly ceiling and wall systems, suspension systems, adhesive systems and inlay systems, for solving noise and sound problems in various environments such as industrial halls, school buildings and offices.