Hydro Access Water
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Operators walking through a water treatment pumping gallery
Jeddah, Saudi Arabia

Water treatment, built for the Kingdom

Hydro Access Water designs, builds and maintains water, wastewater and desalination plants. We stay on the job from the first drawings through to daily operation.

4
Sectors we work in
15+
Treatment technologies
7
Stages, design to O&M
24/7
Plant support
Who We Are

A Jeddah company for water and wastewater

Hydro Access Water (HAW) works with municipal, industrial, commercial and infrastructure clients across Saudi Arabia.

We design, supply, install and run water, wastewater and desalination systems. The same team stays on the project, so the plant is built around your site, not a standard package.

  • Proven engineering, not untested shortcuts
  • One company from design through to handover
  • Equipment chosen to use less energy and last longer
  • Work that supports Saudi Vision 2030
Process piping and valves at a water treatment plant
Jeddah, Saudi Arabia Head office and engineering base
What We Do

RO, sewage treatment, greywater and maintenance

Reverse osmosis, desalination, STPs, greywater reuse, equipment and plant maintenance. We do the work in-house.

Reverse Osmosis & Desalination

RO plants from small commercial skids up to seawater desalination trains.

  • Seawater reverse osmosis (SWRO) plants
  • Brackish water reverse osmosis (BWRO) plants
  • Containerised and mobile treatment units
  • Energy recovery and efficient design

Sewage Treatment Plants (STP)

Biological treatment plants for compounds, facilities and municipalities. Compact, and kept low on odour.

  • Membrane bioreactor (MBR) systems
  • Moving bed biofilm reactor (MBBR) systems
  • Packaged and underground STPs
  • Industrial effluent treatment plants (ETP)

Greywater Treatment & Reuse

Collect wash water, treat it, and send it back for irrigation and flushing. That cuts the fresh water bill.

  • Greywater collection and filtration
  • Disinfection and final polishing
  • Reuse for landscape irrigation and flushing
  • Automated monitoring and control

Water Treatment Systems

Process water and drinking water, specified to your source and the quality you need.

  • Ultrafiltration (UF) and nanofiltration (NF)
  • Water softening and demineralisation (DM)
  • Multimedia and activated carbon filters
  • Disinfection and chemical dosing systems

Equipment & Spare Parts

Membranes, pumps, chemicals and instruments from manufacturers we trust. Spares when you need them.

  • Membranes, pumps and pressure vessels
  • Dosing skids and treatment chemicals
  • Instrumentation and control panels
  • Genuine spares and consumables

Operation & Maintenance

Planned maintenance and call-out, so the plant keeps running at the capacity it was designed for.

  • Preventive and corrective maintenance
  • Full plant O&M contracts
  • Performance and energy checks
  • 24/7 emergency call-out
How We Work

One team, from drawings to daily operation

We keep the project in-house. That way nothing falls between contractors.

EPC O&M Design-Build Retrofit

Design & Engineering

Source water analysis, process selection, and hydraulic, mechanical and civil design, with the drawings to match.

Procurement

Equipment and materials from manufacturers we have already checked.

Construction & Installation

Mechanical, electrical and civil work on site, done safely and to the programme.

Commissioning & Handover

Testing, operator training and as-built documents before we hand the plant over.

Operation & Maintenance

Long-term O&M, spare parts and ongoing performance work if you want us to stay.

Why Hydro Access

Why clients come back

A water plant has to run for years, not just look good on handover day.

Engineering in one place

Process, mechanical, electrical, civil and controls sit with us. One design, not five drawings that do not match.

Kit that has a track record

We specify equipment from manufacturers with a track record. No untested shortcuts.

Lower running cost

Less energy where we can, higher recovery, less brine, and reuse of treated water when it makes sense.

Safety

Health, safety and environment rules on every site. We do not skip them.

Based in Jeddah

Our engineers are in Jeddah. When the plant needs attention, we can get to site.

After handover

We stay on with spares, service and adjustments for the life of the plant.

Saudi Vision 2030

Work that supports Vision 2030

Water security and the environment are part of Vision 2030. We do our share by building plants that last, reusing treated water, and keeping energy use down.

Tell us about your project

Send the site details and what you need. Our engineers will come back with a technical and commercial proposal.