Our most recent projects
Our Achievement
Environmental remediation of contaminated soils.

Environmental site remediation

Environmental remediation of soils contaminated by C10-C50 petroleum hydrocarbons, PAHs and heavy metals in a parking lot of a residential property in Quebec City. Total volume of 450 tonnes of contaminated soil was excavated and transported to a contaminated soil treatment center accredited by the Ministry of the Environment MELCCFP.

Contaminated soils
Dismantling of a service station in Laval. Petroleum equipment tank removal.

Tank removal

Dismantling of a service station on Boulevard du Souvenir in Laval, Quebec. 6 large tanks were removed and sent to a metal recycling center. A total quantity of 3000 tonnes of soil contaminated by BTEX was excavated and sent to a contaminated soil treatment center for revaluation.

Petroleum equipment
Geotechnical study to determine the bearing capacity of soils for the construction of a multi-dwelling unit.

Geotechnical study

Geotechnical study and environmental characterization of the soils in order to determine the bearing capacity of the soils and its environmental qualities to plan the construction of a 4-storey multi-housing in the corner of Mirabel.

Environmental site assessment
Our expertise
Services offered by Géosphère Consultants
Environmental assessment - Phase I in Montreal, North Shore, South Shore, Laurentides and Gatineau

Environmental assessment - Phase I

Determines environmental risks to a property or site based on its current and past uses.

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Environmental assessment Phase I 

Environmental assessment - Phase II in Montreal, North Shore, South Shore, Laurentides and Gatineau.

Environmental assessment - Phase II

Characterization of soils and groundwater on the study site according to the identified concerns.

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Environmental assessment Phase II 

Évaluation environnementale- Phase III à Montréal, Rive-Nord, Rive-Sud, Laurentides et Gatineau

&Environmental assessment - Phase III

Delineate the extent of contamination on a site according to the EES Phase II drilling plan.

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Environmental assessment Phase III 

Environmental remediation of contaminated sites.

Environmental remediation

The remediation of contaminated sites is an essential process for restoring soil quality.

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Environmental remediation

Removal of tanks and petroleum equipment in Montreal, North Shore, South Shore, Laurentides and Gatineau

Tank removal and +

Removal of a petroleum product tank: remove, clean, dismantle, dispose and write a report.

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Removal of tank and petroleum equipment

Environmental monitoring of excavation work in Montreal, North Shore, South Shore, Laurentides and Gatineau.

Environmental monitoring of excavation work

Monitoring the environmental quality of soils and/or groundwater.

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Environmental monitoring of excavation work

Geotechnical study of contaminated soils.

Geotechnical study and materials control

Study is an analysis that allows for the examination of geological and geotechnical characteristics of a given site.

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Geotechnical study and materials control

Certified testing of asbestos materials, lead, mold and pyrite testing.

Certified testing

Material sampling for asbestos, lead, mold and pyrite testing. Our laboratory analyzes will identify contaminants.

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Certified testing

Energy efficiency in buildings.

Energy Efficiency

Energy efficiency refers to the use of energy for heating, lighting and appliances.

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Energy Efficiency