Our references

We offer a non-exhaustive list of reference works in the cantons of Vaud and Geneva.

Spatial planning (land use and urban)

land improvement syndicate of Closez in l’Orbannaz, Gimel

Private owners and Gimel Municipality

  • Study of new parcel distribution, calculation of compensation for owners. Follow-up of the AF procedure.
  • Study and follow-up of the realization of the neighborhood amenity project (roads, networks, etc.).
  • Assistance to BAMO with the land improvement procedure.

Revision of the general land use plan, Lavigny

Lavigny Municipality

  • Provision of cadastral data
  • Determination of forest edges
  • Authentication of cadastral data
  • Creation of NORMAT II file
  • Cooperation with the urban planning office throughout the mandate

Authentication of land-use plans

Partial land use plan, Chentres, Gimel

Urbaplan

  • Provision of cadastral data
  • Authentication of cadastral data
  • Creation of NORMAT II file

Building permit

Building a fire station, Aubonne

Aubonne Municipality

  • Project submitted to public inquiry (site plan)
  • Survey of elevations at project corners
  • Check that project complies with current regulations
  • Various layouts (earthworks, flooring, exterior fittings, etc.)
  • Registration in the Land Register

Buidling mixed-use buildings (housing/office), Arbora neighborhood, Crissier

Losinger-Marazzi

  • Site survey for preliminary project
  • Drone flight over the area
  • Creation of a BIM-compatible model
  • Project submitted to public inquiry (site plan)
  • Survey of elevations at project corners
  • Check that project complies with current regulations
  • Pre-construction expertise of roads and neighboring buildings

Swimming pool and machine room projects submitted to public inquiry, Prangins

Private owner  

  • Site survey
  • Public inquiry of project (site plan, detail plan and CAMAC forms)
  • Layout / Post-construction layout control
  • Land register registration

Cadastral surveying

Plot division in building zone, Arbora neighborhood, Crissier

Losinger Marazzi

  • Discussions with the owners and the notary to create the division project
  • On-site survey of important structural elements
  • Preparation of application for municipal subdivision authorization
  • Drawing up the technical file for the transfer
  • Clear existing easements
  • Establishment of new easements
  • Marking of new boundary points

Plot division outside building zone, Etoy

Private owners

  • Discussions with owners to create the division project
  • On-site survey of important structural elements
  • Application to the cantonal department of the DGAV for authorization to divide and application for exemption from the LDFR.
  • Upon receipt of the authorization, preparation of the technical file for the transfer
  • Clear existing easements
  • Establishment of new easements
  • Marking of new boundary points

Land registry (cadastration), Bougy-Villars

Private owners

  • On-site survey of new building and outdoor facilities
  • Preparation of the technical file for the transfer
  • Preparation of Interlis file (from 20 points of detail in the file)
  • Transmission to the Land Registry and Geoinformation Department and to the Land Register for updating

Roads and traffic calming

Building a roundabout, Aubonne

Aubonne Municipality

  • Survey of existing situation
  • Discussions with the municipality and various cantonal departments (DGMR, etc.)
  • Study and preparation of preliminary project (road, sidewalk, networks, etc.)
  • Public inquiry (site plan, sections and profiles, dedicated forms)
  • Drawing up the execution project and management of construction works
  • Various layouts
  • Discussions and negotiations with private owners.
  • Updating the cadastral map

Redevelopment of chemins de Renolly et du moulin Martinet, Lavigny

Lavigny Municipality

  • Survey of existing situation
  • Drone flight over the area
  • Study and preparation of preliminary design (road, sidewalk, networks, etc.)
  • Public inquiry (site plan, cross-sections and profiles, dedicated forms)
  • Drawing up the execution project and construction works management
  • Various layouts
  • Discussions and negotiations with private owners.
  • Updating the cadastral map

Redevelopment of chemins de la Laiterie et du Battoir, Marchissy

Marchissy Municipality

  • Survey of existing situation
  • Study and preparation of preliminary project (road, networks, etc.)
  • Public inquiry (site plan, sections and profiles, dedicated forms)
  • Drawing up the execution project and construction works management
  • Various layouts
  • Discussions and negotiations with private owners.
  • Cadastral map updating and demarcation

Neighborhood amenities

land improvement syndicate of « Closez à l’Orbannaz », Gimel

Private owners and Gimel Municipality

  • Study of new plot distribution, calculation of compensation for owners. Follow-up of the AF procedure.
  • Study and follow-up of the realization of the neighborhood amenity project (roads, networks, etc.).
  • Assistance to BAMO with the land improvement procedure.

Neighborhood development « En Léderey », Saint-Livres

Saint-Livres Municipality

  • Survey of existing situation
  • Survey of networks (cover, still plate, etc.)
  • Study and preparation of preliminary project (road, networks, etc.)
  • Study of retention basins
  • Public inquiry (site plan, sections and profiles, dedicated forms)
  • Drawing up the execution project and construction works management
  • Various layouts
  • Discussions and negotiations with private owners.
  • Cadastral map update and demarcation

Development of the “En Brit” housing subdivision, Savigny

Private owners

  • Survey of existing situation
  • Survey of networks (cover, invert, etc.)
  • Study and preparation of preliminary project (road, networks, etc.)
  • Study of retention basins
  • Public inquiry (site plan, cross-sections and profiles, dedicated forms)
  • Work in partnership with a civil engineering office

Monitoring survey

Stability control and monitoring of a wall on the shores of Lake Geneva, Gland

IMPACT-CONCEPT Ltd

  • Review of the situation with all parties (owner, State services, gravel pit operator)
  • Proposal of a monitoring solution with several technical procedures (fissurometer, localized target survey and global laser scanner survey).
  • Set-up and initial survey
  • Periodic survey of fissurometers and targets
  • Drawing up inspection reports highlighting any discrepancies
  • Transmission to geotechnician for decision

Ground stability control around a public building, Gilly

La Côte hospital facility

  • Proposal of a monitoring solution
  • Establishment of reference points and initial status survey
  • Periodic survey of targets
  • Drawing up control reports highlighting deviations

Ground stability control of a building, Rolle

Private owner

  • Proposal of a monitoring solution for facades and sheet piles
  • Installation of reference points and fissurometers
  • Survey of initial state
  • Periodic survey of targets and fissurometers
  • Drawing up inspection reports highlighting any discrepancies
  • Transmission to geotechnician for decision

Before/after works expert appraisal

Expert appraisal of neighbouring buildings (interior and exterior) and certain outdoor features, Genolier

Private owner

  • Drone survey of defined road section
  • Survey of existing damage (cracks, joints, etc.)
  • Photographs of interior and exterior facades
  • Drawing up of an expert report for each property before work begins, highlighting any defects.

Road expert appraisal, Bursins

Bursins Municipality

  • Drone survey of defined road section
  • Survey of existing damage (cracks, joints, etc.)
  • Drawing up of an expert report for each property before work begins, highlighting any defects.

Easement registration or modification

Registration of a public easement for pedestrians and any vehicles, Lavigny

Lavigny Municipality and privates owners

  • On-site survey of the easement right-of-way
  • Drawing up an easement plan
  • Contacts and explanations to all owners concerned
  • Preparation of the public inquiry procedure
  • Drawing up the patent deed
  • Signature in the presence of all parties (with or without procuration)
  • Request for registration in the Land Register

Inscription of an easement for the passage of a water pipe, Aubonne

Privates owners

  • On-site survey of the pipeline route
  • Drawing up an easement plan
  • Contacts and explanations to all owners concerned
  • Drawing up the patent deed
  • Signature in the presence of all parties (with or without procuration)
  • Request for registration in the Land Register

Drawing up a garden easement plan, Coppet

Privates owners

  • Preparation of the condominium constitution file
  • Clearing of existing easements
  • Drawing up easement plansTransmission of documents to notary for registration of the condominium and easements

Maps register (SIG)

Municipal mal register, Lavigny

Lavigny Municipality

  • On-site open excavations survey
  • Recovery of historical data
  • Creation of a “Map register” platform with differentiated access (public, Municipality, etc.)
  • Integration of all data into the platform
  • Regular technical updates
  • Implementation of a compatibility system with the CartoJuraLeman regional platform
  • Assistance and training for municipalities

Municipal mal register dedicated to the power grid, Aubonne

SEFA

  • On-site network survey (open excavation or detection)
  • Recovery of historical data
  • Creation of a “Map register” platform
  • Integration of all data into the platform
  • Regular technical updates
  • Training of SEFA staff
  • System transfer for full integration within SEFA
  • Punctual substitution of staff for the survey

Geometric work

Topographical survey, Rolle

Private owner

  • Survey of land, vegetation, housing, etc.
  • Production of a detailed site plan with contour lines

Setting out a building, Lonay

Private owner

  • Integration of the execution plan in the cadastral database
  • Conformity check
  • Setting out of center lines
  • Establishment of a reference level
  • Drawing up a layout sketch

Setting up a network of reference points, Nyon

Developer

  • Definition of a concept of reference points required for the site (surveyor and other trades)
  • Setting targets
  • Survey of reference points and calculations
  • Drawing up a site plan and list of coordinates

Water management and hydraulic calculations

Determining infiltration options via a retention basin, Morges

Developer

  • Study of existing situation
  • Determination of local and legal constraints
  • Proposal of several infiltration solutions
  • Preparation of reports with dimensions of proposed retention basins (including flow rate and safety overflow)

Establishment of a PGEE file, Saubraz

Saubraz Municipality

  • Agglomeration of useful existing data
  • Acquisition of additional data
  • Study of catchment bassins
  • Study of existing EU/EC networks
  • Study of possible 15-year building zone projections
  • Preparation of a technical report
  • Drawing up site plans: existing, projected, remediation plan, defects and emergency interventions
  • Numerous interactions with the Municipality

Checking connections and separations

EU/EC network connection control, Bougy-Villars

Bougy-Villars Municipality and private owners

  • Contact with owners
  • On-site tinting of water and drainage points
  • Drawing up a report highlighting non-conformities

Open excavation survey for new networks, Aubonne

Aubonne Municipality

  • On-site survey of pipes and specific points on call from the construction company
  • Drawing up a site plan of the work carried out
  • Addition to the Aubonne municipality’s map register

Lasergrammetry and drone

Modelling a BIM-compatible model, Arbora neighborhood, Crissier

Losinger-Marazzi

  • Specific on-site survey of the site
  • Drone survey of neighborhood perimeter
  • Drawing up specifications for the objects to be modeled in BIM format (degree of detail, format, etc.)
  • Creation of a BIM model including modeling of the land, existing networks, building rights, planned constructions, etc.
  • Check software compatibility

Survey of residential buildings, Geneva

Private owner

  • Contacting tenants and organizing on-site appointments
  • Drawing up specifications detailing the elements required by the owner to manage the rental apartments
  • Survey of exterior buildings (facades and roofs)
  • Survey of interior buildings (apartments, cellars, attics, etc.)
  • Drawing up floor plans
  • Drawing up elevation (or facade) plans
  • Drawing up of vertical sections
  • Transmission of plans in .dxf and .pdf format

Surveying a tunnel and watercourse, Bremblens Municipality

BG Ingénieurs Ltd

  • On-site survey of tunnel and watercourse (including banks and forest)
  • Draw up of detail plan
  • Draw up of Tunnel cross-section

Gravel pit

Délices gravel pit, Apples

Léman Granulats Ltd

  • Contacts and interactions with the owner and authorities
  • Surveys of existing conditions prior to start of operations
  • Preparation of the official file required for operations
  • Regular drone flights
  • Annual survey of earthworks
  • Annual survey of rehabilitations
  • Calculation of volumes and cubic capacity
  • Preparation of annual inspection report

Railway works

Refurbishment of the CFF Station, Meyrin

Bernasconi Ltd

  • Integration of construction drawings and coordinate calculations
  • Rail layout
  • Altimeter checks
  • Railway work and night work
  • Implementation of CFF safety recommendations

Railway track doubling and train station renovation, Chigny

MBC SA

  • Survey of existing conditions
  • Expansion of MBC’s own network of reference points
  • Public enquiry
  • Construction staking
  • Various layouts
  • Level control
  • Cadastral map update

Refurbishment of the Cossonay-Penthalaz Funicular Railway, Cossonay and Penthalaz

MBC SA

  • Survey of existing conditions
  • Densification of MBC’s own network of reference points
  • Public enquiry
  • Construction staking
  • Various layouts
  • Level control
  • Stability control
  • Cadastral map update

Condominium

Condominium for multiple buildings, OASSIS neighborhood, Crissier

Patrimonium and Losinger Marazzi

  • Receipt of architectural plans
  • Discussions with owner and notaries to define condominium vision for entire neighborhood
  • Drawing up floor plans
  • Drawing up the table of thousandths of ownership in accordance with USPI recommendations
  • Drawing up easement plans (solar panels, cellars, pipes, passageways, etc.)

2 lots condominium for a multi-family building, Echichens

Private owner

  • Receipt of architect’s plans
  • Discussions with owner and notary
  • Drawing up floor plans
  • Drawing up the table of thousandths of ownership in accordance with USPI recommendations

Road management tool

Aubonne road network (Pizy and Montherod before their merge)

Aubonne Municipality  

  • Creation of a site plan with updated street names, linear meters and road classifications

Bursins road network

Bursins Municipality  

  • Determination of all streets/roads:
    • Names
    • Type of surface
    • Condition or damage
    • Lengths
    • Dates of work carried out or to be carried out
    • Legal classification of roads
  • Set-up of a map register for the Municipality to manage routine and long-term maintenance, as well as snow removal.

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