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About Diamond Controls

We are an ISO accredited leak detection and trace heating system specialist operating throughout London and the UK and have been established since 2000.

Our dedicated project managers, engineers and support team, led by Company Director Iain Ames, have built Diamond Controls into an industry leading operation. We intend to maintain our position as a paragon within the industry by being at the vanguard of the industry’s technological developments, employing only the best people for the job and adding to the industry accreditations we have already achieved which are: ISO 9001 and ISO 14001, SMAS, and Safe Contractor. 

At Diamond Controls we pride ourselves on our customer focus, support and advice – and fulfilling our clients’ needs on time and to budget. We will continue to improve our already excellent service and the range of services we offer. We want to be part of your team.

But don’t just take our word for it, look at what our customers say and see why our customers commission us to work on further projects.

Iain Ames

Iain Ames
Company Director

“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.”

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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. View our products.

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.

Bespoke solutions

We’ve worked with some of the largest and most prestigious premises in the UK, but also regularly work with SMEs to provide value-driven solutions. So, you can be assured that whether you’re commissioning a large ongoing project or specifying a smaller one-off requirement, you’ll receive the same levels of care and attention.

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.

Main 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, 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.

ISO 9001
ISO 14001
Safe Contractor Approved
Safe Contractor
Certified Pro RayChem
Construction Online

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