Meet Our Team



Raj Singh Gill

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Graduated from UCL in Biomedical science, Raj took an interest into project management on site, Now he runs multiple site in the south east.

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Jagdeep Mahoon

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Graduated from the university of Hertfordshire, studying aerospace and aeronautics engineering. Jagdeep has had years of experience as a project manager, running his own construction company before joining JSG.


Aisosa Nomah

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Aisosa Graduated from Newcastle University with BEng honours in Civil Engineering. From a family of builders Aisosa always had a passion for engineering designs. A degree in engineering is only the first step in his professional journey.


Ish Singh Gill

Managing Director

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Ish graduated with BSc joint honours in Economics and Management at Aston University, and while studying at University proceeded with his desire to start his own construction company.

As a child he was ever present on his father’s construction sites, with a pencil in his ear and a tape measure attached to his trousers.

Project manager

Civil Engineer

Head of electrical


Simran Singh

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As early as 16, Simran has been working on site as a plumber, then later followed on to be a gas engineer. After running his own gas and plumbing company for years, Simran has joined JSG with a wealth of experience and dedication.

Plumbing and Gas Engineer

Plumbing and Gas Northern Division


David Routledge

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David has 12 years of plumbing and heating experience. His team are all Gas Safe certified and WRAS approved. His knowledge expands vastly in Mechanical and Electrical and has overseen numerous apartment block projects throughout the country.


Fabian Lewis

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Fabian has worked as an electrician since his early college days. Working on projects of varying sizes, he has amassed the experience and skills required to head the electrical department.