Energy Saving Insulated Conservatory Roofing

The Thermotec Roof System transforms almost any conservatory into a space you can truly enjoy – all year round.

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Transform your Conservatory with Insulated Conservatory Roofing Panels

Is your conservatory too hot in the summer and too cold in winter? Yes? Then you have found the perfect solution. Thermotec by Spire are the innovators of the market leading Thermotec Roof System. As seen on TV, this roof upgrade system cleverly transforms an existing conservatory roof in 24-hours; drastically improving acoustic and thermal properties whilst radically transforming its appearance. Call now on 01522 712167

Why Thermotec?

When it comes to the components, raw materials and hardware used to manufacture our double glazing products, we never settle for second best and neither should you. Achieving the high spec and enhanced security (Secured by Design) that our customers have come to expect in our 30 year history would not be possible with inferior, cheap products.

Reclaim your conservatory this year with a Thermotec Conservatory Roof!

Do you want more useable space in your home, or are tired of having a conservatory that is freezing in the winter and boiling in the summer? Then, transform your conservatory into a space you can use all year round with our insulted conservatory roofs.

Our roofing panels consists of 75mm of insulation sandwiched between aluminium casing, keeping the heat in during winter, and making it cooler in the summer.

Installation takes less than a day!

Rather than ripping the whole roof off, we fit to the existing framework and simply change the panels over, meaning installation takes less than a day.

With a polycarbonate roof
With a Thermotec Insulated Roof

For a FREE quotation

How did you find us?


Here’s some of our recent installations:

Welcome to Thermotec, the unique and affordable ONE DAY conservatory roof transformation system

No mess, no fuss, no hassle your existing conservatory can be transformed overnight into your new favourite room with the addition of Thermotec insulated roof panels.

  • Warmer in Winter & cooler in Summer
  • None disruptive installation process
  • Up to 50% cheaper than a Tiled affect warm-roof
  • Reduces unwanted Noise
  • Eliminates glare and harmful UV rays
  • Doesn’t attract dirt, mould, moss or condensation
  • Makes any conservatory a room that can used all-year-round
  • Fully fitted in  a day by a Company who have been trading over 30-years.

Our made to measure, thermally efficient roof panels work in conjunction with your existing conservatory roof so no structural changes are needed and the panels are available in a colour of your choose.

Thermotec panels are made of a lightweight aluminium with a high density insulated core designed to replace poor performing polycarbonate and glass roof sheets. We are the manufacturers and sole suppliers of this bespoke roofing replacement product throughout Lincolnshire and Yorkshire. 

Got a question?

We’re to help! Here are some quick answers to our most common questions.

We carefully remove your old roof panels, give the existing roof structure a good clean down, using specialist products, before fitting the new insulated Thermotec panels. The whole job should be completed in just 1-day and your conservatory will literally be transformed overnight.

No, not considering the life-long, use a home-owner will receive. Thermotec represents good value as it radically transforms a conservatory in both appearance and performance. There is no risk or modification required to an existing structure so there is no extra cost whatsoever.

You should NOT require Planning Permission when upgrading your existing conservatory with Thermotec roof panels and Building Regulations should NOT be applicable. In the unlikely event your roof upgrade did require Planning Permission then we’re happy to assist there and if Building Regulations was a requirement then Thermotec is Building Control compliant.

Precision manufactured here in the UK all our panels are hand-finished and powder-coated to the highest standard so we’re confident they will serve you well for many years to come. Our panels come with a fully comprehensive 10-year guarantee but with life expectancy of over 40 years.

Interested in our Energy Saving Insulated Conservatory Roofing?

A few words from our customers.

It’s more important what customers think about our products than what we think (we will always blow our own trumpet because we love our products), so here’s some feedback from happy customers.