Choose the perfect roofline with Seywards

Seyward Windows supply and fit a complete range of fascia, soffits and rainwater systems, that are not only maintenance free but will instantly transform the appearance of your home.

Our reliable weatherproofing solutions provide protection from weather & bird nests. Our roofline solutions effectively channel rainwater away. With numerous colours & woodgrain finishes our roofline products are long-lasting & maintenance-free.

Weather resistant

Our watertight roofline products are made to protect your home from the heaviest of weather, keeping the wind and rain out, and preventing damp, leaks and water damage.

Maintenance free

Our roofline products are all made from uPVC so require very little maintenance. As uPVC will not rot, crack or warp, your roofline will remain a long-term, maintenance-free asset to your property.

Coloured options

Our roofline products come in a range of styles and colours. And for those that want to set their home apart from the rest, our stylish cladding is perfect for brightening up the outside of your home.

“Reliable weatherproofing solutions.”

We only install the market leader in PVC roofline products in a range of colours with lead-free formulations, UV protection and ISO 9001:2008 accredited.

Low maintenance

Fortex is low maintenance PVC exterior cladding system available in double shiplap profile and weatherboard format.

Range of colours

Authentic embossed wood effect or stippled render finish and comes in a range of seven attractive ‘heritage’ colours.

Long lasting

Fortex is manufactured to stand the test of time. Durability is one of the manufacturer’s key concerns.


Fortex® is a range of innovative exterior cladding products that couple the benefits of low maintenance PVC with a choice of two attractive finishes. An authentic embossed wood effect or a stippled render finish available in double and weatherboard profiles in a wide range of subtle colours.

Fortex® is available in the following colours:
Argy Brown (No RAL) Misty Grey (RAL 7038) Colonial Blue (RAL7000) Pale Blue (No RAL) Pale Gold (RAL1013) Sand (No RAL) Storm Grey (RAL 7045) Slate Grey (RAL 7015) White (RAL 9003) Sage Green (No RAL)

Roofline Gallery


Improving your home is simple with Seyward Windows. We provide a bespoke service, working with you to create stylish products to improve your home.

From initial design consultation, to manufacturing and installation, our expert team take care of it all, every step of the way

Contact us for a FREE estimate

One of our team will visit your home to talk through your requirements, show you samples and offer advice.

Please fill in the enquiry form below and one of our team will get back to you.

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Seyward Windows have been manufacturing and installing windows, doors, conservatories and roofline products throughout Dorset and Hampshire for over 40 years.