Check local branch stock
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Marley Old English 90 Degree Vertical External Angle RH Dark Red
The Marley Plain External Angles left, and right are tile angles, that are purposely designed for the use of tiling vertically around corners. These angles are both pleasing to the eye and cost effective. Laid with a staggered design, you will find the... -
ALM Lead Roll Code 4 240 x 6000mm
Not only is lead easily shaped and long lasting, it's also easy to install in any weather. The ALM Code 4 Lead Roll will outperform lead alternatives and is 100% recyclable. Code 4 Lead is suitable for all roofing applications, including flat and pitched... -
Cure It Internal Flashing Corner
Get a professional look with this pre-formed internal corner for C100 and C150 type flashings. These corners are easy to install and available in a variety of different styles, allowing you to find the perfect one for your job. -
Timloc Everdry Intermediate Brickwork Cavity Tray Right Hand 225mm (10001)
BBA-approved stepped cavity tray system for multi cavity options in brick wall construction of 75mm coursing heights. Timco’s range of quality everyday essentials are made for the trade. Timloc Building Products has been serving the building industry for... -
Cure It Complete Roller 9 Inch
Cure It GRP application roller is a complete set of application rollers with a sleeve. The soft application roller is used for detailing work. It has a heavy-duty and robust construction, which makes it durable to use. With these rollers, you can... -
Cure It Roofing Resin 20kg
Cure It Roofing Resin is specially formulated for roofing with Duraflex Technology. Fire retardant. No seams, joints or welds. Cold applied - Free from the risks associated with hot work. Fast 'wet out' system. Good environmental profile - Low styrene... -
Cure it Roofing Topcoat Graphite 20kg
Cure-It Graphite Grey Roofing Topcoat is a specially formulated roof coating that will provide a grey colour and surface appearance. It is applied cold and has the advantage of Duraflex Technology. It is perfect to use in all weather conditions and is... -
Cure it Summer Grade Hardener 5kg
The Cure it Summer Grade Hardener is designed for use in warmer conditions to speed up the curing process of reins and topcoats. You must be over 18 years of age to purchase this product. -
Timloc Integrated Dry Fix Ridge Kit Black 10m (51700)
3 pack mechanical fix solution for roof ridge installations. The uses include slate, concrete or clay roof tiles, any round or angled ridge tiles. -
ALM Lead Roll Code 4 150 x 6000mm
Not only is lead easily shaped and long lasting, it's also easy to install in any weather. The ALM Code 4 Lead Roll will outperform lead alternatives and is 100% recyclable. Code 4 Lead is suitable for all roofing applications, including flat and pitched... -
ALM Lead Roll Code 4 600 x 6000mm
Not only is lead easily shaped and long lasting, it's also easy to install in any weather. The ALM Code 4 Lead Roll will outperform lead alternatives and is 100% recyclable. Code 4 Lead is suitable for all roofing applications, including flat and pitched... -
ALM Lead Roll Code 5 450 x 6000mm
We supply a wide range of Lead Roll which is an excellent choice of metal for roofing applications, as it is soft, yet strong and incredibly durable; especially compared to other metals that may be harder but are not as strong or easy to mould as lead is. -
Bonding Adhesive 2.5 litre (5221009.CB)
A high strength, solvent based contact adhesive, specifically designed and manufactured for EPDM flat roofing installations. Perfect for bonding ClassicBond EPDM membrane to horizontal and vertical surfaces. Suitable for a range of surfaces e.g. timber,... -
Cure it Graduated Bucket Plain 14 Litre
The 10 Litre capacity means it's perfect for mixing, storing or transporting materials. -
Cure It Roofing Resin 10kg
Cure It Roofing Resin is specially formulated for roofing with Duraflex Technology. Fire retardant. No seams, joints or welds. Cold applied - Free from the risks associated with hot work. Fast 'wet out' system. Good environmental profile - Low styrene... -
Cure It Winter Grade Hardener 1kg
The Cure It Winter Grade Hardener is for use in roofing applications where the resin and topcoat curing process is required to be quicker. This winter grade hardener can handle extreme weather conditions. You must be over 18 to purchase this product. -
IKO Adesso Torch-On Green Mineral Roof Felt 1 x 8m
Adesso Torch On Green Mineral Felt from IKO is a bitumen-based cap sheet that is designed to offer strength as well as flexibility. The Felt is durable, making it a cost-effective solution that is suitable for use with the universal underlay range. -
Marley Brown Verge Left Hand
Marley Universal Dry Verge is a mechanically fixed dry verge system providing a secure, weathertight and durable solution without the need for mortar. Marley Universal dry verge combined with the new Universal batten end clip provides the most secure... -
Marley Brown Verge Right Hand
Marley Universal Dry Verge is a mechanically fixed dry verge system providing a secure, weathertight and durable solution without the need for mortar. Marley Universal dry verge combined with the new Universal batten end clip provides the most secure... -
Roof Tile Concrete Ridge Segmental Old English Dark Red 457mm x 248mm
The Marley Segmental Ridge is available in Old English Dark Red, a distinctive shade of tile that matches Marley Eternit roof tiles in the same colour. It is compatible with Marley Eternit's dry ridge systems, and can be used with roofing that has a... -
ALM Roll Lead Code 3 390 x 6000mm
Lead Roll sheets are simple to install and universally used to create roof flashing for most types of building and roofing. What makes them so great is how easily they're molded into the shape that the roofing requires. Once installed, the flashing can... -
Cure It Acetone 5 Litre
Cure-It Acetone is a chemical used for cleaning tools, spillages and as a surface decontaminant. It does no harm to the tools needed during GRP roof installation while keeping germs away. -
Cure It C2R Fillet to Trim Corner Right Hand Moulding
Flattening the seam where a flat roof meets an abutting wall is made easy with Cure-It Fillet Right. Designed to be used in conjunction with Cure-It's A200, B260 and D260 trims, this moulding allows for a perfect 90 degree angle. Available in both left... -
Cure It Complete Roller 6 Inch
Cure It GRP application roller is a complete set of application rollers with a sleeve. The soft application roller is used for detailing work. It has a heavy-duty and robust construction, which makes it durable to use. With these rollers, you can...
Roofing
At Howarth timber, all our roofing products meet, and often exceed, the demands set out by the building regulations. As, the way in which we form, cover, and insulate our roof structures has changed considerably over the past few years, so Howarth continues to remain at the forefront of offering roofing products from a variety of suppliers. From roof slates to roof battens, we have everything online and available for your next roofing project.
Our range includes:
Weather protection
Weather protection is important for your roofs as it ensures that your roof and the interior of the building are free from moisture, rot, and decay. Our range includes roofing felt, roof flashing and GRP roofing systems.Roof felt is used as a type of roofing underlayment, often added between your roof shingles and the decking. Whereas roof flashing is a thin material that roofers and builders use to waterproof areas of the roof, particularly areas that are at risk of leaks. Rubber roofing can also be used for this, as it is known to form an impermeable seal.
Safety
Household fireplaces and gas appliances work by emitting toxic fumes. To ensure that those fumes are removed safely, you’ll need chimneys, roof tiles, and flues.Our roofing tiles are available in a wide range of materials with various designs. Our roof windows are also a great addition to a home, as they are a simple way of adding natural light into roof spaces that have been converted into living areas.
We also sell a selection of roofing nails, clout nails and roofing battens to use in your roofing applications.
For expert advice and guidance on the best GRP roofing for your property, please contact your friendly local Howarth branch.







