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Our references

The following examples provide an overview of SoilTec AG's successful involvement in numerous construction projects in which ground PUR injection was required. We will be happy to provide you with information on further reference projects.

  • Project: Renovation and extension of the district court, Wengistrasse 30, 8004 Zurich
  • Project: Conversion of Solothurn City Theater, Theatergasse 18, 4500 Solothurn
  • Project: Training center for technology, 8510 Frauenfeld
  • Project: Conversion/new building Swiss Film Archive, Chemin de la Vaux 2, 1303 Penthaz
  • Project: Apartment building, Hänibüel 14, 6300 Zug
  • Project: Auenstein Castle, Unterdorf 7, 5105 Auenstein
  • Project: School extension Landschlacht, Schulstrasse 25, 8597 Münsterlingen
  • Project: Casa Romagnolo, Via Sassello 18, 6723 Marolta
  • Project: Conversion of Nestlé Museum into administration building for Nespresso,1800 Vevey
  • Project: Arbor of the old town hall, Bahnhofstrasse 167, 8620 Wetzikon
  • Project: Extension to detached house, Brunnerstrasse 17, 8405 Winterthur
  • Project: Property Hottingerstrasse 11, 8032 Zurich
  • Project: MGB Matterhorn Gotthard Bahn, Warehouse C, Tunnelstrasse 200, 3900 Brig
  • Project: Single-family house, Hauptstrasse 11a, 8919 Rottenschwil
  • Project: Schiffländi retirement center, Bahnhofstrasse 15, 5722 Gränichen
  • Project: Single-family house, Schochenmatte 38, 6063 Stalden
  • Project: Chalet Bärefalli, Kirchbühlstrasse 2, 3818 Grindelwald
  • Project: Conversion and modernization of Coop Silbern, Silbernstrasse 9, 8953 Dietikon
  • Project: ARA Buholz, Rothenburg pumping station, Buholzstrasse 32, 6032 Emmen
  • Project: Coop excavation pit, Rue du Temple 8, 1180 Rolle
  • Project: A9 highway, covered cut in Raron, 3942 Raron
  • Project: Musée Olympique, quai d'Ouchy 1, 1006 Lausanne
  • Project: Conversion of Hotel Eden au Lac, Utoquai 45, 8008 Zurich
  • Project: Replacement construction of 3 apartment buildings, Schaffhauserstrasse 307, 8050 Zurich

  • Project: Renovation and extension of the district court, Wengistrasse 30, 8004 Zurich

    Task: Preventively reinforce the load-bearing capacity of the subsoil to absorb higher loads
    Client: Canton of Zurich Building Department, Stampfenbachstrasse 110, 8090 Zurich

  • Project: Conversion of Solothurn City Theater, Theatergasse 18, 4500 Solothurn

    Task: Preventively reinforce the load-bearing capacity of the subsoil to absorb higher loads
    Client: City of Solothurn, Stadtbauamt, Baselstrasse 7, 4500 Solothurn

  • Project: Training center for technology, 8510 Frauenfeld

    Task: Preventively reinforce the load-bearing capacity of the subsoil to absorb higher loads
    Client: Cantonal Building Office Thurgau, 8510 Frauenfeld

  • Project: Conversion/new building Swiss Film Archive, Chemin de la Vaux 2, 1303 Penthaz

    Task: Stopping the progressive settlement of the longitudinal side of the building
    Client: Federal Office for Buildings and Logistics, Holzikofenweg 36, 3003 Bern

  • Project: Apartment building, Hänibüel 14, 6300 Zug

    Task: Stopping the progressive settlement of the façade wall on the valley side
    Client: Condominium owner Hänibüel 14, 6300 Zug

  • Project: Auenstein Castle, Unterdorf 7, 5105 Auenstein

    Task: Stopping the progressive subsidence of the attached staircase
    Client: REBAG AG, Unterdorfstrasse 7, 5105 Auenstein

  • Project: School extension Landschlacht, Schulstrasse 25, 8597 Münsterlingen

    Task: Preventive improvement of the building site to accommodate higher loads
    Client: Münsterlingen primary school community, Schulstrasse 6, 8596 Scherzingen

  • Project: Casa Romagnolo, Via Sassello 18, 6723 Marolta

    Task: House with 340 years of history: stopping progressive subsidence
    Client: Felix Bommer and Franziska Windlin, Lindenfeldsteig 14, 6006 Lucerne

  • Project: Conversion of Nestlé Museum into administration building for Nespresso,1800 Vevey

    Task: Preventive improvement of the building ground to accommodate higher loads
    Client: Société des Produits Nestlé SA, Avenue Nestlé 55, 1800 Vevey

  • Project: Arbor of the old town hall, Bahnhofstrasse 167, 8620 Wetzikon

    Task: Stopping the progressive subsidence
    Client: City of Wetzikon, Real Estate Department, Bahnhofstrasse 167, 8620 Wetzikon

  • Project: Extension to detached house, Brunnerstrasse 17, 8405 Winterthur

    Task: To stop the progressive leaning of the extension
    Client: Martin Camenisch, Brunnerstrasse 17, 8405 Winterthur

  • Project: Property Hottingerstrasse 11, 8032 Zurich

    Task: To stop the progressive subsidence of the 5-storey building
    Client: Medizinische Laboratorien Dr. F. Käppeli AG, Hottingerstrasse 9, 8032 Zurich

  • Project: MGB Matterhorn Gotthard Bahn, Warehouse C, Tunnelstrasse 200, 3900 Brig

    Task: Restore base stress in sunken individual foundations
    Client: Matterhorn Gotthard Infrastruktur AG, Bahnhofplatz 7, 3900 Brig

  • Project: Single-family house, Hauptstrasse 11a, 8919 Rottenschwil

    Task: Raise the building in several stages by a total of 18 cm from its inclined position
    Client: Iwan Flury, Hauptstrasse 11a, 8919 Rottenschwil

  • Project: Schiffländi retirement center, Bahnhofstrasse 15, 5722 Gränichen

    Task: Raise 4-storey extension by 6 cm from the inclined position
    Client: Schiffländi retirement center, Bahnhofstrasse 15, 5722 Gränichen

  • Project: Single-family house, Schochenmatte 38, 6063 Stalden

    Task: Lifting the building 14 cm out of its inclined position
    Client: Thomas Spitzmüller Architekturbüro, Schribersmattweg 17, 6074 Giswil

  • Projekt: Chalet Bärefalli, Kirchbühlstrasse 2, 3818 Grindelwald

    Task: To lift the building 20 cm out of its inclined position
    Client: Condominium owner Chalet Bärefalli
    c/o Fankhauser & Thomi Immobilien GmbH, Dorfstrasse 123, 3818 Grindelwald

  • Project: Conversion and modernization of Coop Silbern, Silbernstrasse 9, 8953 Dietikon

    Task: Seal the pit in the groundwater with a sealing wall and sealing base, for the construction
    of a lift underpass with sunk steel pipes to accommodate the lift hydraulic cylinders
    Client: Coop Immobilien, Silbernstrasse 1, 8953 Dietikon

  • Project: ARA Buholz, Rothenburg pumping station, Buholzstrasse 32, 6032 Emmen

    Task: Seal the annular space between the sheet pile wall and the existing sewer below the groundwater level so that the sheet pile wall can be opened and a connecting tunnel can be built to the existing sewer
    Client: Anliker AG Bauunternehmung, Meierhöflistrasse 18, 6021 Emmenbrücke

  • Project: Coop excavation pit, Rue du Temple 8, 1180 Rolle

    Task: Stopping the flow of water through open diaphragm wall joints
    Client: Implenia Suisse SA, Alain Coudrier, Chemin de l'Echo 1, 1213 Onex

  • Project: A9 highway, covered cut in Raron, 3942 Raron

    Task: Stop water flow through open pile wall joint
    Client: Canton of Valais, Office for National Road Construction, Kantonsstrasse 275, 3902 Glis

  • Project: A9 highway, covered cut in Raron, 3942 Raron

    Task: Seal drainage filter (Ø 100, 24 m deep) at a depth of 12 - 14 m
    Client: Canton of Valais, Office for National Road Construction, Kantonsstrasse 275, 3902 Glis

  • Project: Musée Olympique, quai d'Ouchy 1, 1006 Lausanne

    Task: Seal excavation pit for elevator shaft against groundwater inflow
    Client: IOC, Château de Vidy, 1007 Lausanne

  • Project: Conversion of Hotel Eden au Lac, Utoquai 45, 8008 Zurich

    Task 1: Underpinning the longitudinal façade wall along the neighboring excavation Task 2: Reduce groundwater flow under the strip foundation Client: Swiss Hospitality Properties AG, Höheweg 39 - 49, 3800 Interlaken

  • Project: Replacement construction of 3 apartment buildings, Schaffhauserstrasse 307, 8050 Zurich

    Task: Seal 15 geothermal probe boreholes against artesian seepage
    Client: Hans Barmettler & Co AG, Bruno Barmettler, Gwärbi 325, 5054 Mooslerau

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T. 0800 400 111
 

 

SoilTec AG
P.O. Box 453
4800 Zofingen

 

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"Building ground PUR injection"
The solution for a stable house...
and much more!

 

A foundation with poor load-bearing capacity can lead to considerable damage to the building, such as cracks in the masonry, jamming of windows and doors, sinking corners of the house or leaning of the house.

Subsoil stabilization by injecting synthetic resin (polyurethane or PUR) is the most economical and fastest solution for creating a stable house.

We specialize in ground stabilization using PUR injections and are happy to support you with our professional services.

Our services at a glance

  • On-site advice

    The aim of our free on-site consultation throughout Switzerland is to assess the subsidence damage to your house, recommend measures to rectify the damage and, if you wish, provide you with a competitive quote for ground PUR injection.

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  • Stopping buildings from settling

    The most efficient method for stopping building subsidence is to consolidate the subsoil using PUR injections. Here, foaming polyurethane is injected into the foundation substrate over several depth levels, restoring the settlement-free load-bearing capacity of the subsoil.

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  • Lifting a house out of an inclined position

    Injecting polyurethane into the ground beneath the concrete floor slab increases its volume, allowing the house to be raised above a certain level of ground tension.

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  • Increase the load-bearing capacity of the subsoil

    Increasing the structural load increases the soil pressure under the foundation, which can lead to settlement. The load-bearing capacity is increased by injecting PUR into the foundation so that the additional structural load is supported by the foundation without settling.

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  • Seal leak in excavation pit wall

    Soil PUR injections are used to seal gaps and unwanted leaks in foundation walls against pressing groundwater. The process is also suitable for creating sealing walls and floors so that, for example, pits for new lift underpasses below the groundwater level in existing buildings can be excavated and concreted without a special excavation pit sealing wall and only with open dewatering.

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  • Sealing artesian wells for geothermal drilling

    When sinking geothermal boreholes, there is a risk of artesian seepage, where pressurized groundwater rises from the depth of the borehole. By injecting foaming polyurethane at three depth levels around the borehole, a three-stage sealing collar is formed around the borehole in the injection area, which prevents the water from flowing around the sealing point in the borehole and permanently stops the flow of water rising from the depths.

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Our customers are satisfied

 

I would like to thank you for your efforts on the construction site. We very much appreciate the fact that you were able to seal the artesian at short notice.

Michael Zurkinden, Pensier

"

We stabilize your house. Subsoil stabilization by injecting synthetic resin (polyurethane or PUR) is the most economical and fastest solution for restoring the stability of a house. We specialize in ground stabilization using PUR injections and are happy to support you with our professional services.

SoilTec AG
P.O. Box 453
4800 Zofingen
T. 0800 400 111
Call
0800 400 111