Our vision

A water secure future
 through water reuse

This is what we envisage happening if our work is successful.
It is a statement that reflects the impact that we want our business to have. We are a business that designs, manufactures and maintains water reuse systems. Our vision is that we can help make the water deficit of 5,000 mega litres a day by 2055, a thing of the past.

Discover Stormsaver
2,500+

Systems supplied and installed across the UK

6.8b

Billion litres of water
saved per year

950+

System maintenance
customers throughout the UK

1.9m

Million KgCo2e
of carbon saved per year

23Years

Supplying Water Reuse Systems

Market Leading Systems

Our Water Reuse Solutions

Rainwater Harvesting

Greywater Recycling

Smart SuDs

an above ground rainwater harvesting system in a commercial property uk

Rainwater Harvesting is the collection and storage of rainwater that is filtered and reused throughout your building for non-potable use such as toilets, irrigation and vehicle washing.

Recycled rainwater provides substantial savings on water bills, ensures your sustainability targets are met, and reduces carbon emissions.

Harvested rainwater minimises the use of precious mains water, by utilising a free, natural resource which falls abundantly onto our roofs. Discover our commercial rainwater harvesting systems and residential rainwater harvesting systems.

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a commercial greywater recycling diagram

Greywater Recycling is the process of collecting wastewater from bathroom sinks, showers and bathtubs.

Reclaimed greywater is subject to ultrafiltration and storage which gives your building access to a constant supply of sustainable water for non-potable use.

Using reclaimed greywater allows you to reap the benefits of water reuse, including reduced mains water consumption and lessened wastewater discharge volumes. We have a range of commercial and residential solutions.

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a combined rainwater harvesting and attenuation system in a building

Most new developments require attenuation systems to prevent local drainage systems from being overwhelmed in heavy rainfall events.

Combining the necessary attenuation with rainwater harvesting protects your building against flooding and recycles water for non-potable use.

Using unique Met Office weather prediction technology, our Smart SuDs solution gives you complete peace of mind that you have 100% capacity for preventing flooding.

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Rainwater Harvesting

an above ground rainwater harvesting system in a commercial property uk

Rainwater Harvesting is the collection and storage of rainwater that is filtered and reused throughout your building for non-potable use such as toilets, irrigation and vehicle washing.

Recycled rainwater provides substantial savings on water bills, ensures your sustainability targets are met, and reduces carbon emissions.

Harvested rainwater minimises the use of precious mains water, by utilising a free, natural resource which falls abundantly onto our roofs. Discover our commercial rainwater harvesting systems and residential rainwater harvesting systems.

Discover more

Greywater Recycling

a commercial greywater recycling diagram

Greywater Recycling is the process of collecting wastewater from bathroom sinks, showers and bathtubs.

Reclaimed greywater is subject to ultrafiltration and storage which gives your building access to a constant supply of sustainable water for non-potable use.

Using reclaimed greywater allows you to reap the benefits of water reuse, including reduced mains water consumption and lessened wastewater discharge volumes. We have a range of commercial and residential solutions.

Discover more

Smart SuDs

a combined rainwater harvesting and attenuation system in a building

Most new developments require attenuation systems to prevent local drainage systems from being overwhelmed in heavy rainfall events.

Combining the necessary attenuation with rainwater harvesting protects your building against flooding and recycles water for non-potable use.

Using unique Met Office weather prediction technology, our Smart SuDs solution gives you complete peace of mind that you have 100% capacity for preventing flooding.

Discover more

Our Aftercare Approach

Specialist Maintenance Services

We offer Nationwide Maintenance Services for all brands of rainwater harvesting systems. Choosing us gives you access to multi-site incentives.

Commissioning, maintenance and end of life replacements, we have you covered!

Explore maintenance

Without regular maintenance, your rainwater harvesting or greywater recycling system can suffer from dirty, discoloured water, unpleasant odours, sediment build-up, bacteria such as legionella, as well as damaged pumps and filters. These issues not only put your system at risk but also waste valuable water that could otherwise be safely reused. Keeping your system properly maintained ensures reliable performance and water savings.

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Why choose us?

Your Trusted Partner for all things Water Reuse

We have a lifetime care approach for our customers

No one else provides a lifetime care approach like Stormsaver. From constant in-house product innovations, through to specification creation, training, in-house manufacturing, commissioning and maintenance, we have you covered.

We are committed to bespoke solutions for water reuse

Bespoke is in our very nature. We do not believe that “off the shelf” is a solution when it comes to water reuse. Flexibility in design for our customers has been at the core of Stormsaver since the very beginning and will always remain a part of what we do.

We have an unwavering passion for water reuse since 2003

We have been at the cutting edge of water reuse for over two decades & have an impressive portfolio of over 2,500 projects to back this up. We are passionate about water reuse, passionate about the value of water and passionate about delivering the absolute best experience for our customers.

Our Testimonials

The service we have had from Stormsaver has been exemplary - the staff associated with the Wolverton Project have been very helpful and answered any queries quickly and conscisely. The forward planning has been particulary noteworthy - we are all very busy on multiple projects, so to have this aspect taken care of has been a great help to us. Many thanks from the team at Arc M&E.

Martyn

Project Manager @ Arc Mechanical and Electrical Ltd

We recently had our rainwater harvesting tank installed and commissioned at Longtown in Cumbria. We are delighted with the service provided and will consider your services on future projects. Your engineer Andy Pink was very knowledgeable and was also very helpful in addressing the few problems we had.

John

Assistant Site Manager @ McLaughlin and Harvey

Matt Hull came in to our head office recently to present a CPD to our company about your rainwater harvesting systems. Matt presented everything perfectly, is very knowledgeable, great to speak to and was able to help answer all of our technical questions that were raised after his CPD. Great work Matt and we all look forward to seeing your grey-water recycling CPD scheduled early next year. Many thanks Matt & to everyone at Stormsaver.

Simon

Associate @ Couch Perry Wilkes

We have recently had our rainwater harvesting systems on our Avon and Somerset police centres overhauled and updated. Niall and Connor have carried out the work in a very professional and efficient manner, the completed works were then handed over in a detailed and easy to understand process. Many thanks.

David

Technician @ Equans FM

We recently completed our annual rainwater harvesting system service with Stormsaver, and the experience was exemplary. The team demonstrated a high level of professionalism, technical expertise, and attention to detail throughout the process. Our system continues to perform exceptionally well, consistently supplying approximately two‑thirds of our total water usage through harvested rainwater. The efficiency and reliability of the system have delivered significant environmental and operational benefits, and Stormsaver’s ongoing support gives us full confidence in its long‑term performance. Stormsaver remain a dependable and knowledgeable partner, and we are pleased to recommend their services to anyone seeking effective and sustainable water management solutions.

Ash

Director of Operations @ HCAT Multi-Academy Trust (Barnsley)