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Roofing

Roofing projects vary from insulation to tiling, and we have all the roofing supplies that you need. Check out a selection of our best sellers online or visit us in branch if you can’t find what you are looking for.

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  • ALM Lead Roll Code 4 300 x 6000mm

    ALM Lead Roll Code 4 300 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 4 390 x 3000mm

    ALM Lead Roll Code 4 390 x 3000mm

    ALM Lead Roll Code 4 in 3m length is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 4 Lead can be used for a range of application and generally used for lead...
  • ALM Lead Roll Code 4 390 x 6000mm

    ALM Lead Roll Code 4 390 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 4 450 x 3000mm

    ALM Lead Roll Code 4 450 x 3000mm

    ALM Lead Roll Code 4 in 3m length is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 4 Lead can be used for a range of application and generally used for lead...
  • ALM Lead Roll Code 4 450 x 6000mm

    ALM Lead Roll Code 4 450 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

    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 4 760 x 3000mm

    ALM Lead Roll Code 4 760 x 3000mm

    ALM Lead Roll Code 4 in 3m length is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 4 Lead can be used for a range of application and generally used for lead...
  • ALM Lead Roll Code 5 240 x 6000mm

    ALM Lead Roll Code 5 240 x 6000mm

    A.L.M lead sheet is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 5 can be used for a range of applications and generally used for lead flashings, gutters and...
  • ALM Lead Roll Code 5 300 x 6000mm

    ALM Lead Roll Code 5 300 x 6000mm

    A.L.M lead sheet is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 5 can be used for a range of applications and generally used for lead flashings, gutters and...
  • ALM Lead Roll Code 5 390 x 6000mm

    ALM Lead Roll Code 5 390 x 6000mm

    A.L.M lead sheet is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 5 can be used for a range of applications and generally used for lead flashings, gutters and...
  • ALM Lead Roll Code 5 600 x 6000mm

    ALM Lead Roll Code 5 600 x 6000mm

    A.L.M lead sheet is suitable for all roofing applications, including flat and pitched roofing, flashings, gutters, parapets and all other lead detail work. Code 5 can be used for a range of applications and generally used for lead flashings, gutters and...
  • ALM Roll Lead Code 3 390 x 6000mm

    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...
  • ALM Roll Lead Code 3 450 x 6000mm

    ALM Roll Lead Code 3 450 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...
  • ALM Roll Lead Code 3 600 x 6000mm

    ALM Roll Lead Code 3 600 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...

  • Angled Roof Drain 100 x 100 x 500mm (715030.CB)

    This makes the ClassicBond EPDM Angled Roof Drain well suited for most roof applications. It can be used in conjunction with many different types of roof including EPDM rubber roofing systems. The primary use of this drain is as a wall scupper that...

  • Anti Backup Drain 68mm (715020.CB)

    Anti-back up drains are one of the best means of connecting roof systems with 68mm rainwater pipes (standard domestic uk size) on flat roofs, gutter, domestic & commercial building. They have a high resistance to uv light, ozone movement and cracking.

  • 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,...

  • Bonding Adhesive Spray Aerosol 500ml (523000.CB)

    ClassicBond SPB Aerosol Bonding Adhesive can dramatically reduce the overall time spent both on application & waiting for flash off, resulting in jobs being completed without the elements interfering. This is a high strength, solvent based bonding...
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    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...

  • Check Kerb External Corner/Stop End Black (910003.CB)

    These components make the detailing of roof perimeters fast and easy without having to make any compromise.

  • Check Kerb Internal Corner Black (910005.CB)

    The Check Kerb Internal Corner makes the detailing of roof perimeters fast and easy, saving the need and time of trying to manufacture neat corners on site. Corners are either glued or fixed in position.

  • Chinese Slate 600 x 300mm

    These 600mm x 300mm chinese roof slates make the perfect low cost roofing solution. Hard wearing but visually impactful these slates have a tendency to weather relatively quickly, thereby creating the appearance of a seasoned and naturally aged roof...

  • Classicbond Lap Sealant (302174.CB)

    ClassicBond Lap Sealants are heavy-bodied trowel - or gunconsistency materials used in conjunction with roofing system materials. The use is to seal the exposed edges of EPDM membrane splices. Lap Sealants are extremely durable, and their cured rubber...

  • ClassicBond Pro Fleece Reinforced EPDM Membrane 1.525 x 12.19m (5ft x 40ft)

    ClassicBond Pro Fleece Reinforced EPDM roofing membrane is a polyester reinforced elastomeric flat roofing membrane. A flexible and elastic rubber membrane that is chemically and thermally stable with exceptional weather resistance.

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.

Frequently Asked Questions

How much does a new roof cost?
On average, a roof in the UK costs anywhere between £5000 and £6000 on average.
What are roofing types?
There are a variety of different roof types within the UK. Such as: clay, concrete, slate, and metal.
What is a pitched roof?
A pitched roof is a roof comprising of a sloping surface with an angle of usually over 20 degrees.

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