External Cladding
Transform and protect external walls with our low-maintenance cladding range. Featheredge, shiplap, double embossed, Woodland Timber, and slatted profiles that withstand British weather without painting, staining, or repair.
Our external cladding is manufactured in the UK — Kalsi is a verified Made in Britain manufacturer
Cladding Profiles
Five distinct styles for every architectural vision.
Featheredge Cladding
Classic horizontal weatherboard profile. The tapered overlap creates attractive shadow lines and traditional kerb appeal.
Shiplap Cladding
Contemporary interlocking profile with clean, defined shadow lines. Excellent weather protection with a sleek aesthetic.
Double Embossed Cladding
Deep embossed grain with strong shadow lines for bold facades, gables and garden rooms. 333mm x 7mm boards in 11 colours.
Woodland Timber Cladding
Multi-tonal printed woodgrain paired with a deep embossed texture. The look of real timber, engineered in low-maintenance PVC-U.
Slatted Cladding
On-trend slatted wall effect for garden rooms, feature walls, and contemporary architecture. Creates visual drama.
Inspiration Gallery
See our cladding transform real buildings across the UK.
Colours & Finishes
Solid colours and realistic woodgrain effects to suit every project.
White
Anthracite Grey
Black
Light Oak
Dark Oak
Chartwell Green
Cream
Stone
Empire Blue
Sky Blue
Caramel
Wildwood Oak Grain
Wildwood Slate Grey
Wildwood Mist Grey
Woodgrain finishes provide realistic timber appearance without timber maintenance. Colour availability varies by profile.
Applications
One of our fastest-growing product ranges — from garden rooms to commercial buildings.
Garden Buildings
Garden rooms, offices, studios
Garage Cladding
Transform concrete or block garages
Extensions
Clad new extensions to match or contrast
Outbuildings
Sheds, workshops, storage buildings
Commercial
Retail, office, and light industrial
Dormer Cladding
Finish loft conversion dormers
Why Choose PVC Cladding?
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No Maintenance
No painting, staining, or preservative treatment — ever.
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Rot Proof
PVC-U won't decay like timber, regardless of exposure.
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UV Stabilised
Colours resist fading for consistent appearance over time.
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Quick Installation
Faster than traditional timber cladding methods.
Technical Specifications
Material
Rigid PVC-U, UV stabilised
Widths
100mm to 333mm cover
Length
5m standard
Thickness
7mm cladding boards
Fire Classification
Class C, s3, d0 (BS EN 13501-1)
Tested per BS EN 13823 by BTTG
Formulation
Lead-free, calcium-organic stabilised
Guarantee Information
Light colours
10-year guarantee on Shiplap and Double Embossed light finishes
Dark colours
5-year guarantee on darker Shiplap and Double Embossed finishes
Woodland Timber
5-year guarantee across the full Woodland Timber range