Bolton has had a few famous exports and some would say none more exciting and prolific as TSL. We have taken the art of manufacturing conservatory roofs to new levels over the last decade or so. Every roof is pre-built in our factory and every component pre fabricated so you can fit faster and cleaner than ever before.

We exclusively manufacture the BBA approved Eurocell conservatory roof system.

This means we are not distracted by manufacturing multiple conservatory roofing systems and indirectly supporting your competition.

We do not manufacture, supply or install windows and doors either... we believe that's your job.

What we do is focus all our attention on what we do best!