Design | Install | Maintain
Engineering Solutions for commercial, residential, healthcare, education, and retail buildings.
The TES Mech Difference
If you’re looking for someone to do a proper job, TES Mech is the partner who appreciates that a ‘proper job’ often means going above and beyond.
Proudly Celebrating 10 years in the Construction Industry as Specialist Mechanical Engineering Contractors.
ABout TES MECH
TES Mech was founded to deliver high-quality mechanical engineering solutions with a focus on smart, cost-effective solutions and attention to detail.
From enquiry to installation, our team works closely with trusted suppliers to ensure every project runs smoothly, prioritising safety, quality, and client satisfaction throughout.
Now approaching our 10th anniversary in 2025, we celebrate our journey with a refreshed brand and a continued commitment to engineering excellence.
What we do
TES Mech designs, installs/delivers and maintains systems which breathe life and comfort into a building:
Heating
Cooling
Ventilation
Water
Drainage
Sectors We Support
TES Mech delivers expert mechanical engineering solutions across a wide range of sectors, including:
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Commercial & Industrial – Offices, warehouses, restaurants, production facilities
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Education – Schools, colleges, universities, student accommodation
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Healthcare – Hospitals, research centres, mental health facilities, Biohubs
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Residential & Care – Apartment blocks, care homes
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Retail – Shops, outlet stores, shopping centres
We bring the same high standards, attention to detail, and value-driven approach to every project.
“It’s all about being fair in every respect but especially how we help and treat others.”
Adam Spencer, Owner-MD, TES Mech
Case Studies
Take a look over some of our recent projects across mutiple sectors.
BBC, Cambridge
BT, Birmingham
Cadence Building, Cambridge
Expect TES Mech to be your engineering solutions partner:
Proactive – we anticipate what you need.
Responsive – we take ownership, accountability and responsibility for your job.
Respectful – we collaborate with you – and the whole supply chain – because relationships matter.
Honest – especially in how we adapt to challenges.
Robust – both technically and with attention to detail.
Latest News
Celebrating 10 Years of TES Mech!
On November 20th, the TES Mech team came together at the beautiful Wood Norton in Evesham to celebrate a huge milestone - 10 years of TES Mech. From a small start up to a team...
Liam Deeley – Winner of the CIBSE Young Engineer of the Year Award
He’s only gone and done it! We are thrilled to announce that Liam Deeley has officially been named the CIBSE West Midlands Young Engineer of the Year 2025! Liam continues to...
Congratulations to Liam Deeley – CIBSE Young Engineer of the Year Nominee!
From joining TES Mech at just 18, fresh-faced and eager to learn, Liam Deeley has grown from strength to strength and is now developing into the Project Manager role, Liam’s...
TES Mech – Still Us. Still Doing a Proper Job
Every business starts somewhere. For TES Mech, our journey began in 2015 with a small, close knit team of engineers who understood each other’s strengths inside out. We worked...