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About Diamond Controls

Diamond Controls is an industry leading ISO accredited Leak Detection and Trace Heating system specialist. Established over 20 years ago, we have built an enviable reputation by delivering quality products and a solutions-led approach across commercial, industrial and residential premises. 

Our mission is to offer a professional technology-led service that provides cost effective, reliable products that enable our clients to proactively manage their buildings.

Clients benefit from our extensive experience and knowledge of leak detection systems and trace heating applications, utilising the skills of our dedicated team of engineers, project managers and support staff.

Leak detection systems help end users, facilities managers and construction companies to get alerted to and identify leaks across water, gas, oil and other substances within their premises. We also provide energy efficient solutions for trace heating applications such as preventative frost protection, roof and gutter heating and hot water maintenance. These products prevent damage, unnecessary costs, wastage and mitigate potential safety issues.

The business operates a turnkey service that includes project management, design, installation, commissioning and servicing, delivering a high level of service and quality that is tailored to meet the needs of each customer. We strive to develop long term relationships that are based on a culture of integrity and mutual respect.

Our Values


To provide an inclusive and supportive workplace that encourages continuous development and a team-orientated culture all striving towards a common goal.


To provide a professional service that demonstrates our honesty and trustworthiness in every interaction with our clients and stakeholders.


To tailor our services, adapting them to the needs of our clients and wider stakeholders, to deliver a quality-driven customer experience.


To use systems and processes to ensure every product and service delivered meets expectations and provides a guarantee-backed solutions-led approach to client needs.


To continuously improve our knowledge of products and develop our services so that our clients can benefit from the latest technology in a way that supports their environmentally conscious goals.

“From initial specification, where we select the best systems and components for your premises, to our project management, installation and after sales care, our focus is entirely on the needs of our customer. We commit to the entire process, offering training, support and advice, and a full understanding of what works for the end user.

“I’m extremely proud of our business and the strong customer relationships we’ve built based on mutual trust and understanding. Our expansion into long term servicing and maintenance contracts is testament to our confidence in our systems, our passion and drive to deliver a full end-to-end service to our customers.”

Iain Ames

Company Director

Superior Service

Our service does not stop after you’ve commissioned your system. We pride ourselves on going the extra mile to ensure all our customers are fully satisfied, and that’s why they often use us time and time again.

From evidence and Health and Safety documentation to end user assistance, training and fault finding, the Diamond Controls support team are available to assist you.

Our servicing and maintenance team are on hand for ongoing support and advice and to schedule the all-important maintenance visit. Plus, we offer an extended 2-year warranty from the manufacturers guarantee, meaning you can benefit from 5-year peace of mind when contracting Diamond Controls servicing and maintenance.

Our Team

Our dedicated team are specialists in their field and comprise project managers, engineers and installers and support team representatives. Field based engineers primarily work in Greater London and the surrounding counties but can also complete nationwide works as required.

The East Anglian arm of the Diamond Controls Group, Diamond Services (EA) Ltd, offers a comprehensive electrical contracting service for businesses in the Norfolk area as well as offering Leak Detection and Trace Heating system installation and maintenance. If you are based in Norfolk, please contact Diamond Services.

Fully qualified and trained to a high standards, meet the Diamond Controls team.

Our Systems & Components

We carefully review and select the products we use, only using proven quality systems and components for long-lasting and reliable results and integrate these into a comprehensive and effective design.

Incorporating TraceTek, Aquilar, AquiTron, and AquiNet technology with the design and installation expertise of our team, we provide comprehensive turnkey leak detection system solutions. Take a look at the manufacturers we work with.

As a partner installer and distributor of nVent RAYCHEM, our expert staff utilise the latest system technologies and draw on years of experience to ensure we deliver an effective, complete and reliable trace heating system.

We supply AquiTron Major Leak Detection systems and PIR Automatic Water Shut-Off systems to help obtain BREEAM credits within the assessment Wat 03 Water Leak Detection and Prevention.

Our Vision

Our vision is to be the best in our industry. We are inspired by the benefits our services provide to our clients and have developed a culture within the business of continuous improvement. We understand that our business cannot achieve its vision by standing still and so are committed to investing in our team training, product research and developing our expertise.

We want to be at the forefront of the industry and play a part in helping to champion the positive impact of our products. These include the environmental benefits of water saving and wastage prevention, and low energy solutions like trace heating.

We strive to continuously develop our process to push the traditional boundaries of the sector and this attention to detail, along with embracing technological advancements, will enable us to achieve our goals.

Our History

Head Office

The support and logistics team are based in our office in Norwich. Our engineers work in London, the South East and across the UK.

Registered Company Address: Diamond Controls Ltd, Unit 5, Baines Way, Bowthorpe, Norwich, Norfolk NR5 9JR
Company Registration Number: 411 3848 | VAT Registration Number: 797 771750


Adhering to the highest Health and Safety standards, we are proud to hold many industry leading accreditations.

To find out more about how Diamond Controls Ltd can help your business please contact us.