Welcome

The Thermal Rating Register provides details of the thermal performance of windows and doors registered with us. The register is a useful resource for finding local installers of energy efficient windows and doors. If you would like to search for a rated window or door click this link. This site has dedicated micro-sites for the window and general public. Please select one of these two options by clicking on the pictures below.

General Public Micro-site

If you are a member of the general public please click here.

Window Industry Micro-site

If you work in the Window Industry please click here.

Window Energy Ratings for Timber Windows - Scheme For Small Joinery Companies Now Available

The changes to the October Building regulations have placed a particular burden on small joinery companies.

To find out more click the link below:

Window Energy Ratings For Timber WIndows

Installer & Fabricator Application Forms Now Available

To apply to join with TRR click the appropriate link below:

Installer Application Form

Fabricator Application Form

 

Enquiry Form

For more information please complete the form below.

Name

Contact No

Email

Enquiry

News: TRR & Pilkington's Press Release

Saving substitution from simulation - for the full press release please click here.

News: Press Release For Installers & Fabricators

As you may be aware October brings new for the full press release please click here.

News: New Installer & Fabricator Leaflets Available

For Installer Leaflets click here.

For Fabricator Leaflets click here.