Site Preparation in the
Canton of Appenzell Inner Rhodes

11 companies in Site Preparation based in the Canton of Appenzell Inner Rhodes — name and year of registration from the commercial register. The list below shows them all.

Companies

All 11 companies in the Canton of Appenzell Inner Rhodes

Langenegger AG, Hoch- und Tiefbau

Since 1977 · 1–10 empl.

The core activity of Langenegger AG is the execution of construction and civil engineering works, particularly in the areas of new buildings, renovations, plastering and exterior insulation. The company primarily offers its services in the Appenzell region and specializes in carrying out construction projects for private clients and architects.

Building ConstructionBuilding constructionCivil engineeringPlastering, insulation and facade works

Meier Bau Appenzell

Since 2015 · 1–10 empl.

Meier Bau Appenzell is a construction firm offering masonry work, civil and excavation services, site/landscaping works and maintenance, as well as renovation and extension projects.

Civil EngineeringCivil engineeringMasonry workLandscaping

Swiss Ride Services AG

Since 2021 · 1–10 empl.

Swiss Ride Services AG provides assembly, dismantling and maintenance services for amusement rides, including roller coasters, flat rides, water systems, ferris wheels and towers. The company works with ride manufacturers and carries out projects on international sites.

Site PreparationAssemblyDismantlingMaintenance

Andreas Ulmann, Stahlabbrüche

Since 1996 · 1–10 empl.4.6(5)

Andreas Ulmann, Stahlabbrüche carries out demolition and dismantling of steel structures for industrial, commercial and private clients. Services include gutting and deconstruction of heating, tank and ventilation systems, machinery and piping, as well as removal and professional disposal of materials.

Site PreparationDemolition / dismantling of steel structuresClear-outs and guttingDemolition / dismantling of plants and installations

S. Bruderer GmbH

Since 2019 · 1–10 empl.5.0(5)

The core activity of S. Bruderer GmbH is the execution of civil engineering works, particularly excavation and pipeline works, the development of springs, as well as various environmental works. The company offers high-quality services in civil engineering and places particular emphasis on individual and flexible solutions tailored to the specific needs of its customers.

Building ConstructionCivil engineering servicesExcavation workSewer and utility pipelines

SIGRO BAU GMBH

Since 2021 · 1–10 empl.5.0(5)

The core activity of Sigro Bau GmbH is the execution of construction work, particularly: * Shell construction work (masonry, concrete, exposed concrete) * Plastering work (in interior and exterior areas, also with clay) * Demolition work (small demolition and renovation work) The company offers these services for new buildings, conversions and maintenance of buildings.

Building ConstructionNew constructionConversion and renovationFair-faced concrete works

Seilzugang GmbH

Since 2015 · 1–10 empl.5.0(1)

The core activity of Seilzugang GmbH is the execution of high-altitude work, particularly through industrial climbing and rope access technology, to enable access to hard-to-reach workplaces. This includes specialized services such as industrial climbing, glass cleaning and facade cleaning, inspections, maintenance and installation, fall protection, rock removal, safety concepts (SIKO) and hazard assessment, as well as courses and training in PSAgA (Personal Protective Equipment against Falls). The company offers these services in Eastern Switzerland, particularly in the cantons of St. Gallen and Grisons.

Site PreparationIndustrial rope accessFall protection systemsSafety concepts (SIKO) / hazard assessment

Karl Bürki GmbH

Since 2003 · 1–10 empl.

Site Preparation

No score yet RG

RB-Bau GmbH

Since 2015 · 1–10 empl.

Civil Engineering

No score yet BB

Bürki Bau GmbH

Since 2020 · 1–10 empl.

Site Preparation