Are you a public contracting authority?

Are you a local or territorial authority? A public administrative body or organisation? Whether you are the mayor of a municipality or the technical manager of a public institution or a semi-public company, you need to be able to call on specialists who can respond to your specific needs.

We forge synergies between our different areas of expertise to respond to your financial and timing constraints, your issues relating to the satisfaction of your constituents or users.

Acting as your partner, we place the notions of assistance, advice and monitoring at the centre of our missions, and we ensure our commitments are met. Our success = your satisfaction and your trust.

Your engineering consultancy partner

A dedicated engineer to listen to your needs

Communication as and when the study progresses to deal with any unexpected incidents as efficiently as possible
Coordination with the prime contractor
Mobilisation of our specialist know-how and technical experts, where necessary

We think "optimisation" and "solutions adapted to your needs"

Control of the planning/risks/technical solutions/costs equation
Pragmatic, optimum solutions to the hazards identified

We meet our commitments

Particular attention paid to your technical issues
Budget control
Performance within deadlines

We guarantee the safety of the public/users

Inconvenience and potential nuisances kept to a minimum
Security of the worksite and the works, with our partner specialized in detection of subsurface utilities

Our mission: to be your ally in the implementation of your projects

Definition and optimisation of geotechnical structures based on the geotechnical information and constraints and multi-expertise assessments of the site
Future-proofing the project

Identification of the subsurface hazards (cavities, remains, geological particularities, etc.) by non-destructive methods

Securing installations against geological hazards

Management and exploitation of the water system (groundwater table, rainwater, etc.) and regulatory dossiers
Protection against underground water
Geothermal

Historical, documentary and environmental studies
Environmental diagnosis of the subsurface environment
If pollution confirmed, comprehensive support: management plan, assessment of the health risks, monitoring of decontamination work, regulatory certificates (ATTES)

Checking the "state of health" of existing structures
Identification of any damage and recommendations
Confirmation of the feasibility of modifications envisaged
Monitoring of the behaviour of neighbouring structures (instrumentation/auscultation)