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Underfloor Heating installation company based in Essex that specialise in commercial and domestic projects across the UK

Certifications: All designs in accordance with UHMA, EN1264 & MCS. Full professional indemnity insurance and product warranty. CSCS and SSSTS card holders.



Underfloor heating installation

Leading specialist in commercial and domestic underfloor heating installations and renewable energy systems based in Essex, UK. Our team of dedicated experts are here to help you find the right system for your commercial or domestic environment anywhere in the UK. Click on one of our services below to discover how Terra Therma can warm your world.

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Underfloor Heating

Screeded, Timber (W22 & Plated), Floating floor, Thin overlay, Commercial structural slab

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Sand & Cement, Liquid flowing, Power floated

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Fault finding & System diagnosis, Controls set up and wiring, Servicing, Planned maintenance, Balancing, Repairs

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What Our Clients Say:

  • Gave excellent speedy and sensible priced underfloor heating to a 1953 property. Works stalled but company supplied control units to finish the installation by post quickly. Have no hesitation using Tera Therma. A super business giving professional service.

  • Professional admin and knowledgeable engineers make for a comfortable experience.

  • Outstanding level of workmanship from all involved, had our heat pump relocated and radiators installed. Extremely professional company and can highly recommend, nothing is too much trouble.

  • Terra Therma installed a great underfloor heating system in our house; then made it simple to use/manage (via Heatmiser Neo), and have an excellent backup team in Little Totham who keep it all running smoothly. Their recent service call fine-tuned everything perfectly - so we're all set for the winter. Alastair Wilkinson

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