Composite Doors & Entrance Doors

Like all of Thermotech’s doors, our composite and entrance doors pass vigorous tests and prove that they are efficient in terms of thermal insulation, weather proofing and security. We offer some of the best in the industry from well-regarded companies. We have many styles on offer, including stained glass options and stable doors.

Composite

Behind that scientific-sounding name, you will find the latest technology and design in doors. This style is the easiest to make reflect your personality or the style of the rest of your home. There are 20 different styles and seven different colours to choose from.

Not only that but there are a number of glazing options, including beautiful stained glass or obscure glass if you’re after a little more privacy. Our composite doors are 44mm thick and made from Glass Reinforced Polymer (GRP). GRP is renowned for its strength and will therefore keep you, and your property, safe. It will also eliminate damage from weather conditions that more traditional timber doors are susceptible too.

Entrance Doors

In addition to composite doors, we can make you glad to return home with our other entrance door choices. This includes our uPVC option, which is an easy way to add a personal touch to your home’s exterior with various colour and glazing choices available. Thermotech’s uPVC doors utilise the highest security locking mechanisms available and are designed with steel reinforced frames and sashes.

Security is a priority here, making these doors ideal if you’re particularly worried about residential burglary. Be sure to contact us about other entrance doors we can tailor make for your home. We’re knowledgeable in this industry and your satisfaction is our priority, so we’re always willing to go the extra mile.

Become our next satisfied customer

    Expert Fitting
    Teams

    Satisfaction
    Record

    Family Run
    Business

    A Rated Windows
    as Standard

    10 Year Guarantee of
    All Window and Door Frames

    Great Quality
    Products

    Latest reviews

    • Amazing quality windows and doors with first class service, such a family friendly business who take care of their customers. Highly recommend.

      Chrisley Finch Avatar Chrisley Finch
      February 2, 2020

      This small family company was excellent from start to finish. Then the after sales service was so efficient, Karl was at the end of the phone if the need arose. I would definitely recommend this company and would use them again.

      Glynis Jervis Avatar Glynis Jervis
      February 2, 2020

      Highly recommended- family run business who take such a pride in the work they do

      Maxine Dolloway Avatar Maxine Dolloway
      February 2, 2020
    • Professional
      Good communication
      Price competitive

      eric klak Avatar eric klak
      January 28, 2022

      Wonderful company from start to finish! I purchased a new door a few months ago, the quality and the fitting is outstanding. Having an old stone wall surrounding the fitting was not an easy job, however the result is to perfection. Being a family run business they take customer service to heart. I can not fault this company and would highly recommend it.

      laura symons Avatar laura symons
      February 2, 2020
    • Professional
      Good communication
      Price competitive

      eric klak Avatar eric klak
      January 28, 2022
    • Highly recommended- family run business who take such a pride in the work they do

      Maxine Dolloway Avatar Maxine Dolloway
      February 2, 2020
    • Wonderful company from start to finish! I purchased a new door a few months ago, the quality and the fitting is outstanding. Having an old stone wall surrounding the fitting was not an easy job, however the result is to perfection. Being a family run business they take customer service to heart. I can not fault this company and would highly recommend it.

      laura symons Avatar laura symons
      February 2, 2020
    • Amazing quality windows and doors with first class service, such a family friendly business who take care of their customers. Highly recommend.

      Chrisley Finch Avatar Chrisley Finch
      February 2, 2020
    • This small family company was excellent from start to finish. Then the after sales service was so efficient, Karl was at the end of the phone if the need arose. I would definitely recommend this company and would use them again.

      Glynis Jervis Avatar Glynis Jervis
      February 2, 2020

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