Why choose T.H.I. for roofline?

Protect your home from water damage with the T.H.I. Roof-line range. Strong, durable and attractive, our Roofline products will protect your home and your pocket and will be admired by all generations to come.

T.H.I. Roofline products, what difference will they make?

Leaking rotten decreipt gutters fascia and cladding which embarrass your home and you will be a thing of the past, so will dangerous d.i.y. or expensive contracted paint and repair jobs. Do it once and do it right with T.H.I.

Maintenance worries?

All T.H.I. Roofline products are uPVC, therefore no regular upkeep is needed as uPVC can not rot and if installed properly (which we do with our trained, professional fitters) then it will not warp, twist or indeed fall off.