Specialist Mechanical Contractor In Flood Defence Systems & Biodiversity

We are your go-to mechanical contracting specialist for flood defence and biodiversity conservation. Our advanced solutions protect against flood damage and promote local biodiversity. With comprehensive assessments and support, we provide maximum defence and peace of mind.

Trusted by 1,000+ businesses across the UK

We Provide A Fully Inclusive Package From Design To
Full Completion


Early Supplier Engagement

We engage suppliers early to deliver cost-effective, high-quality solutions.


Design Flexibility

Our flexibility allows clients to create a bespoke aquatic solution that meets their unique needs and style.


Project Management

We deliver your project on time and to the highest standards without stress or hassle.


Turnkey Solutions

Our turnkey solutions provide a seamless experience from design to installation.



We take pride in crafting precision products using advanced technology and skilled craftsmanship.



Our skilled professionals provide efficient and reliable installation services.


Care About The Planet

We minimise our environmental impact with sustainable practices and carbon management.

We Offer Custom Solutions To A Variety Of Industries

Land Drainage

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Flood Defence

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Habitat Creation

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Looking for a bespoke flood defence system?

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We Pride Ourselves In Offering The Highest Quality Products, Services & Solutions To Our Clients.

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Efficient, professional and friendly

The ACE project management team managed their supply chain very well, always meeting all of our requests and dealing with changes in an efficient, professional and friendly manner. They are good people to work with and achieved high safety standards, embracing all of our safety procedures and requirements.

Steve Cribbin-Balfour Beatty


We Supply A Variety Of Flood Defence Solutions & Biodiversity Products

The Aquatic Control Engineering product portfolio includes an array of equipment for virtually all elements of the water industry, including penstocks, flap valves, Wastops and a multitude of other items. We offer a wide range of standard equipment, some of which is available from stock, as well as continually providing tailored solutions and bespoke designs for specific requirements.

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Our Recent Projects

We are constantly developing new designs and assisting our customers with specific requirements.

We Are The UKs Most Trusted Supplier Of Water Control Solutions

Made In The UK

We are a UK-based company that manufactures all of our products locally.

Expert Service

With over 20 years of experience, our team delivers exceptional service using the latest technologies.

Carbon Management

Our solutions are a low CO2 way of protecting people, property and biodiversity.

Tailor Made Solutions

We offer customised solutions that are cost-effective, efficient, and sustainable.

Fish & Eel Preservation

Our state-of-the-art fish and eel passes promote conservation efforts across the UK.

Advanced Technology

We use cutting-edge technology to develop innovative solutions that exceed our customers’ expectations.

Frequently Asked Questions

ACE  offer a range of solutions for flood defences, water level management, waterway maintenance and water flow control. All of our solutions are designed to be as environmentally friendly as possible. We use innovative technologies, smart material choices and our years of experience to ensure our solutions meet our clients needs while not negatively impacted the world around us.

Yes. We design our solutions to match up with our clients exacting needs. Many of our solutions are designed and built bespoke to ensure they deliver exactly what is required from the client.

ACE has a team of highly trained installation engineers with many years experience working within the water industry. Installation projects can vary in terms of time taken depending on the project and complexity levels. We work with our clients through our team of project managers to ensure that all installation works are carried out to exceed customer expectations.

Yes. While a lot of our products have been designed to require minimum maintenance. Where required we provide full operation and maintenance manuals, and can when required, work with our clients on these needs.

Yes. We consciously make an effort to better the environment, taking into consideration not only our customers but also the communities, our own employees, and ultimately the surrounding ecosystem. 

Let’s Work Together!

Whatever your enquiry, we have a specialist team of friendly and helpful staff to assist you. Please don’t hesitate to contact us using your preferred method, and we will be happy to help.

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