ThermoGreen Ltd

Based in Horncastle, ThermoGreen Ltd are a local, family-run business covering Lincolnshire. Operating as glazier and home improvement specialists for over 38 years, they welcome visitors to their Horncastle showroom to explore their full selection of windows, doors, conservatories and insulated conservatory roof options. Their company has been incorporated since 2013 and holds active legal status.

They provide a comprehensive selection of window and door solutions, offering window installation, replacement windows, window repairs, emergency glazing and double glazing repair, alongside specialist choices such as double glazed seal units, toughened glass, leaded lights, and Edwardian or Victorian windows. Their door services include door fitting, replacement doors, door repairs, and front door installation, encompassing aluminium doors, UPVC doors, bifold doors, sliding doors, patio doors, folding doors, security doors, porch doors and double glazed porches.

As conservatory roof specialists, ThermoGreen Ltd also handle conservatories, conservatory repairs, warm roofs, tiled conservatory roofs, insulated conservatory roofs, rooflights and skylights, and wider energy-efficient home solutions. They are CERTASS registered and members of the Guild of Master Craftsmen. All work comes guaranteed, supported by Installsure insurance backed guarantees alongside their own company guarantee, and is protected by full public liability insurance with free quotes provided.