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An independent
building services contractor

  • Engineer
  • Build
  • Deliver


Gem Construct Limited is an independent building services contractor specialising in mechanical, electrical, public health, and maintenance services, providing a full design and build capability.


Why Gem?

We have an ethos of supporting our clients and building relationships, providing practical solutions to challenging projects.

Our innovation in design and best practices for energy efficiency help our clients achieve a desired cost plan and systems that run effectively and efficiently.

We build our teams around projects.

We take responsibility and move projects forward.

Our hard work has led to Gem’s involvement in projects with internationally renowned companies such as Expedia, Moët Hennessy, Tiffany & Co, Chelsea Football Club, and G4S.

We have also had the pleasure of working in iconic buildings like the Royal Opera House, the Gherkin and the Shard.


Our approach

We have built long term partnerships with clients installing, commissioning and maintaining business critical systems for over a decade, giving guidance and support to keep systems performing and allowing their businesses to thrive and grow.

We are proud to have been there for clients from start-up stage working with them as they grew and expanded in some cases moving buildings several times as their needs changed and developed. We offer a dynamic flexible proactive approach that has seen us grow in harmony with the ever-changing needs of our clients.


Our team

With a huge knowledge of experience, our management and site teams are our biggest asset.

Mechanical, public health and electrical engineering management of both project and design is led by George Georgiou and Andy May, who between them have over 75 years of industry experience.

Our CAD team use the latest technology to provide detailed designs and co-ordinated drawings to enable site installation to the highest standard.

On site, our processes are designed to check, test, sign-off and aid in project delivery.

Our team is experienced, proactive, capable and willing.



We are accredited by the following bodies and organisations: