Hydro Access Water
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Services and products

Treatment systems, equipment and turnkey work for municipal, industrial, commercial and infrastructure projects.

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
Reverse osmosis pressure vessels and high-pressure pumps
Local Conditions

Built for Saudi water, not a generic plant

Saudi source water is hard work. Red Sea feed is among the most saline in the world, groundwater is often hard and high in sulphates, and the heat is hard on membranes and pumps. We size the plant around that, instead of importing a generic design.

  • Membrane selection and array design from a real feed-water analysis
  • Energy recovery to keep power consumption down
  • Antiscalant and pre-treatment strategies against fouling and scaling
  • Corrosion-resistant materials and shaded, ventilated plant layouts
Product Range

What we design, supply and install

We size each system around your source water, the quality you need, and what it costs to run.

01

Water Treatment Systems

  • Reverse Osmosis (RO) Systems
  • Ultrafiltration (UF) Systems
  • Nanofiltration (NF) Systems
  • Water Softening Systems
  • Demineralisation (DM) Plants
  • Multimedia & Activated Carbon Filters
02

Desalination Solutions

  • Seawater Reverse Osmosis (SWRO) Plants
  • Brackish Water Reverse Osmosis (BWRO) Plants
  • Containerised Desalination Units
  • Mobile Water Treatment Systems
03

Wastewater Treatment

  • Sewage Treatment Plants (STP)
  • Industrial Effluent Treatment Plants (ETP)
  • Membrane Bioreactor (MBR) Systems
  • Moving Bed Biofilm Reactor (MBBR) Systems
  • Package Wastewater Treatment Plants
How We Work

One team, from drawings to daily operation

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

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.

Common Questions

Questions we hear before a job starts

Yes. Design, engineering, procurement, construction, commissioning, then operation and maintenance if you want us to stay. You deal with one company.

We start with a full analysis of your source water and a clear target for treated quality. Then we compare options on capital cost, energy, recovery, footprint and maintenance before we recommend a process.

We do. After a condition survey we can take over operation and maintenance, supply spare parts and membranes, and carry out upgrades if the plant needs them.

In most cases, yes. Treated sewage and greywater are commonly reused for landscape irrigation, cooling tower make-up and toilet flushing. That cuts fresh water use and the bill that comes with it.

Our office is in Jeddah. We work across the Kingdom, and we can support projects in the GCC.

Tell us about your project

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