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Our expertise

Networks under control, from building to industry

HydroExpress works where reliability is non-negotiable: hydraulic networks, piping, technical plumbing, fire protection and insulation with Isoxal or PVC finishes.


HVACPlumbingFire protectionHP hydraulicsInsulation

FROM YOUR NEED TO A COMPLETED PROJECT

Find the service you need

Explore three services, then discover a related project.

Schematic illustration Illustrative cutaway showing steel HVAC piping, a copper plumbing branch and pipe insulation layers.

Three areas, three services. Select the one that matches your project.

1 / 5

HVAC piping

Hot water / chilled water networks for large buildings.

HydroExpress installs HVAC piping networks, hot water and chilled water, for large-scale building projects: hotels, offices, hospitals, industrial and technical buildings. We work as an installation subcontractor on PLB/HVAC macro-lots, with optional design, procurement and installation of steel or stainless steel HW/CW piping.

  • Installation of HVAC hot water / chilled water piping
  • Installation subcontracting for PLB/HVAC macro-lots
  • Design, procurement and installation of steel or stainless steel HW/CW piping
  • Connection of equipment and technical rooms
  • Steel
  • Stainless steel
Discover the expertise
Stainless steel HVAC piping network installed by HydroExpress in a technical room

2 / 5

Large-scale plumbing projects

PLB and sanitary networks for major construction sites.

Since 2016, HydroExpress has been installing the plumbing networks of large-scale projects: hotels, public facilities, towers and residential complexes. Our teams install PLB piping, fit out sanitary facilities, and deliver technical rooms, booster sets and domestic hot water (ECS) production.

  • Installation of PLB plumbing piping
  • Installation of PLB sanitary facilities
  • Technical rooms
  • Booster sets
  • Cast iron
  • PVC-C
  • PVC-P
  • Copper
  • Stainless steel
  • Multilayer
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Stainless steel plumbing risers and branch connections with pressure gauges, installed by HydroExpress

3 / 5

Water-mist fire protection

Installation of high-pressure “water-mist” sprinkler networks.

Since 2015, HydroExpress has installed water-mist fire protection networks, including at Maison de la Radio and the Hyatt Étoile, Le Martinez and Palais de la Méditerranée hotels.

  • Installation of “water-mist” fire protection piping
  • Installation of water-mist sprinklers on large-scale projects
  • Non-welded piping networks
  • Stainless steel
  • Steel
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Maison de la Radio in Paris, fitted with a water-mist system installed by HydroExpress

4 / 5

High-pressure hydraulics

Hydraulic power networks for industry and offshore.

This is HydroExpress’s historical trade: hydraulic power piping networks. Test benches, offshore pipe-lay systems, drilling rigs, mining equipment, tunnel boring machines, dams, crushers, steel industry, we install non-welded high-pressure hydraulic piping in France and for export.

  • Installation of high-pressure hydraulic piping
  • Hydraulic power networks
  • Test benches
  • Steel industry: rolling mills, hydraulic presses
  • Steel
  • Stainless steel
  • Copper
  • CuNiFe
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Non-welded high-pressure hydraulic piping installed on industrial equipment

5 / 5

Insulation & finishes

Complete insulation of technical networks, with Isoxal or PVC finishes.

HydroExpress provides complete insulation for technical networks, from installing insulation to applying Isoxal or PVC finishes. The service covers both insulation and cladding within the same scope of work. Insulation materials, thicknesses and finishes are to be specified according to project requirements.

  • Isoxal insulation finishes
  • PVC insulation finishes
  • Cladding of insulated technical networks
  • Isoxal
  • PVC
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Isoxal finish on an insulated technical network

Cross-cutting capability

Preparation and installation

A strong capacity for mobilisation, in project size and complexity, technically, geographically and in response time.

  1. 01

    Project size and complexity

    From large-scale building projects to hydraulic power piping networks, our teams install networks of any scale.

  2. 02

    Technical

    HydroExpress carries out welded and non-welded assemblies, according to the materials and project requirements.

  3. 03

    Geographic

    In France and abroad: Brazil, Africa, China, Romania, the Netherlands, Switzerland…

  4. 04

    Response time

    Teams that can be mobilized quickly, in Paris and across France, to limit production shutdowns.

Discover our method