Our capabilities

From audit to maintenance, eight disciplines under one roof

Our engineers, consultants and technicians work on building services, power networks, telecom infrastructure and information systems.

Audit and consulting

Audit and consulting

Our engineers, consultants and architects analyse the strengths and weaknesses of buildings and of the technical equipment within them, throughout the life of the asset. The aim: to give you the analysis you need to make an informed decision.

  • Audit of building services across all utilities: air conditioning, plumbing, electricity, networks, fire safety systems
  • Audit of production systems: boiler rooms, refrigeration, steam generation, air handling units
  • Audit of finishing works and specific equipment: lifts, generators, IT and environmental installations
  • Review of existing maintenance contracts and mandatory regulatory inspections
  • Costed recommendations and a prioritised action plan
A well-run audit is the first step towards an informed decision.
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Technical expertise

Technical expertise

Expertise means examining an installation in order to assess it. Our technical expert advises, assists, informs and trains; specialised in their field, they can act on all or part of a project, in pre-sales as well as during operation.

  • Analysis and recommendation of technical solutions in pre-sales
  • Analysis, recommendation and validation of technical solutions
  • Design and implementation of standards and procedures
  • Performance optimisation of existing infrastructure
  • Technology watch and training of your staff
  • Expert reports usable in support of a decision or a dispute
In a fast-moving technical environment, independent expertise secures your choices.
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Delivery and maintenance

Delivery and maintenance

Study, turnkey delivery, operation and maintenance of complete installations — electrical, refrigeration, IT, telecom and environmental. The quality of the initial installation determines how long the equipment lasts: we do not compromise on that.

  • Delivery of complete installations, from study to commissioning
  • Preventive maintenance: planned operations, technical rounds, meter readings
  • Corrective maintenance: fast restoration of a failed piece of equipment
  • Inspection and replacement of wear parts, cleaning and lubrication of mechanisms
  • Calibration checks and adjustments
  • Monitoring of maintenance providers: repair lead times, contractual penalty calculations
Excellence lies as much in the quality of delivery as in the consistency of maintenance.
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Electrical and solar

Electrical and solar

From high voltage to building automation, our teams cover the entire electrical chain: generation, transformation, distribution, lighting and safety. Solar public lighting is our main speciality, with more than 35,000 streetlights installed and commissioned.

  • High current: high voltage, transformers, low-voltage distribution, lighting, solar photovoltaics
  • Solar public lighting: siting study, civil works, installation, commissioning and maintenance
  • Low current: fire safety systems, CO-NO detectors, emergency lighting units, building automation
  • Generators, UPS systems, solar workshops and automation
  • Lifts, goods lifts and platform lifts for people with reduced mobility
  • Automatic doors, gates and barriers, collective safety equipment
Mastering electricity is the foundation of reliable, sustainable development.
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Telecoms and networks

Telecoms and networks

We support operators and large accounts across the full deployment cycle of wired access networks, from initial sizing to technical acceptance.

  • Planning and studies for wired networks — fibre and copper, transport and distribution
  • Deployment of very-high-speed fibre optic networks and copper networks
  • Civil works: underground chambers, trenching, duct laying, pole planting, surface reinstatement
  • Cable pulling in ducts, direct burial and aerial self-supporting
  • Splicing, electrical and optical testing and measurement
  • Audit of existing networks and site supervision
In a permanently connected world, the network is the company's critical infrastructure.
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IT and information systems

IT and information systems

We analyse what your users actually need — quality, speed, security — then design and operate an architecture that meets it, without unnecessary over-sizing.

  • Network audit: data consumption analysis, identification of bottlenecks and vulnerabilities
  • Security: central security plan, configuration and updating of firewalls, routers and switches
  • Backup and disaster recovery: automated backup systems across cloud, virtual and physical
  • System administration: software installation, licence management, updates, user support
  • Electronic mail management and decision-support dashboards
  • Business application development and cloud or on-premise hosting
  • Training and awareness for employees on data security
  • Supply of hardware, consumables and office furniture
Prevention beats cure: continuous monitoring avoids the costly incident.
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Security of people and property

Security of people and property

For large-scale surveillance, detectors alone are no longer enough. Our security specialists design tailored protection combining detection, video surveillance and access control, adapted to the real configuration of your sites.

  • CCTV systems and centralised monitoring
  • Fire and smoke detection
  • Intruder alarm systems
  • Access security and control
  • Building surveillance and associated management software
  • Maintenance contracts for security equipment
Security of people and property is an investment in peace of mind.
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Environment and sustainability

Environment and sustainability

Our work systematically integrates the environmental dimension, from eco-design of solutions to controlling energy consumption over the life of the installation.

  • Limiting environmental impacts, energy consumption in particular
  • Prevention of accidental pollution on site
  • Eco-design of technical solutions to meet donor requirements
  • Control of staff health and safety risks through prevention and training
  • More reliable response and delivery lead times
  • Support for clients on the environmental requirements of tenders
Protecting the environment is not only a duty: it is a shared responsibility.
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How we work

The same approach on every assignment, from the first conversation to the warranty period.

  1. 01

    Listening and scoping

    We analyse your requirement, your site, budget and schedule constraints, then formalise the scope of the assignment.

  2. 02

    Study and costing

    Our design office produces the calculations, drawings and a detailed quotation, with the technical options relevant to your decision.

  3. 03

    Delivery

    Our teams carry out the works with a dedicated site manager, a monitored schedule and regular progress reviews.

  4. 04

    Acceptance and maintenance

    Tests, measurements, user training, handover of the technical file, then a preventive maintenance contract if you wish.

A project, an audit or a breakdown to deal with?

Tell us what you need: we come back to you within 48 working hours with a technical proposal and a costing.