Est. 1965

Est. 1965

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Chimney Pots & Flu Liners

Chimney Pots & Flu LinersAvailable from stock are:

  • Roll Top Chimney Pots
  • Bonnet Hood Pots
  • Flue Vent Pots
  • Straight and Bent Flue Liners
  • Cavity Liners

A range of Brewer Metal Cowels are also kept in stock.

Corrugated Sheeting

Corrugated SheetingCorrugated galvanised and Novolux Clear PVC roofing sheets are stocked, both with a 3” profile and width coverage of 2ft (610mm). Galvanised sheets are available in sizes from 6ft-10ft and Novolux sheets are kept in 6ft, 8ft and 10ft lengths.

D.I.Y. Felt

D.I.Y. FeltIn stock are the following types of D.I.Y. Felt; all in 10Mx1M rolls:

  • 14KG Fibre Based Bonding Felt and 20KG Shed Felt – both act as a waterproofing membrane for sheds, kennels, portable buildings and similar structures.
  • 38KG Green Mineral Felt – acts as a waterproofing membrane for larger sheds, garages, portable buildings and domestic dwellings.

Galvanised Clout Nails and Felt Adhesives used for fixing these felts are also kept in stock.

Lead Flashing

Lead FlashingWe stock Milled Code 4 Lead in 6M rolls in a variety of widths. Having said that, as with lots of products at Western Supply we don’t restrict you in the amount you have to buy so if you only need one metre or even half a metre from a roll in stock that’s fine with us. We can also obtain Code 3, 5 and 6 and have different widths cut to size if it’s a non-standard size that you need.

Rainwater and PVCu Fascia

Paint centreOur rainwater suppliers include Free Foam Building Products and FloPlast, we keep a standard 112MM system of:

  • White Square
  • White Half Round
  • Black Square
  • Black Half Round
  • Grey Half Round
  • Brown Square

Also a 165mm system is available in grey half round only. This system is ideal for commercial use and for large agricultural buildings.

Not kept in stock but available to order are Ogee and Deep Profiles, Cast Iron systems, Cast Iron Lookalike and various Lindab systems.

Our PVCu Fascia’s and accessories are solely from Free Foam and with plentiful stocks of various profiles we’re quickly getting a reputation for being the ideal place to come and purchase all your fascia goods. We keep the following in white only but various colours and wood grain finishes are available to order:

  • Magnum Square Leg Fascia 18mm
  • Plain Fascia Reveal Liner 10mm
  • General PurposeFlat Board 10mm
  • Hollow Soffit 10mm
  • Shiplap Cladding 150mm
  • Architraves
  • Window Trims

FreeFoamAlso available are textured wood effect cladding sytems, to take a look at these and the full product range of Free Foam products available at Western Supply visit here.

Ridge Tiles

Ridge TilesAvailable in dark grey/black and terracotta red we have 90ᵒ Concrete Ridge Tiles for 45ᵒ roof pitches and Curved Concrete Ridges for 22-35ᵒ roof pitches. We generally have stocks of second hand Clay Ridges also.

Roofing Battens

Roofing Battens25x50mm and 22x38mm Sawn A1 Type Tanalised Battens are kept in plentiful stocks at all times.

The most common sizes include 3M, 3.6M and 4.8M lengths.

Battens, like all our timbers are imported.


Roof Windows

VeluxBecause of their unparalleled quality we only sell Velux Roof Windows. Their complete range is available in 2 working days or less at competitive prices. Click here to see what’s on offer.







SlatesWe stock Natural Roofing Slates and Fibre Cement Slates. The natural Slates are Premium Grade Alpina Brazilian Grey/Green in 500x250mm and 500x375mm sizes. Because they are premium quality they have a consistent texture, thickness and minimal breakages. The grey/green colour is an ideal match for Delabole Slate (at a fraction of the price) and therefore blends in with the majority of roofs in the local area. Also available to order are the same natural slate in a graphite colour and various others from countries such as Wales, Spain and Portugal.

Other slate products include Brazilian Flooring and Sills. Again, we choose to stock these products from Brazil due to the excellent quality and competitive prices; both are calibrated and kept in grey/green.

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UV Breather Membranes

UV Breather MembranePowerlon UltraPerm is a high performance breathable underlay for all pitched roof designs. It is tough, durable and tear resistant with exceptional water vapour permeability and hydrophobic (water-repellent) characteristics.

UltraPerm is a top of the range fourth generation breather membrane for traditional cold roofs and modern warm roof installations. It is available in two grades in 1.5mx50m and 1.0mx25m roll sizes.

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