Check local branch stock
-
![FP Mccann Thin Flat Duo Tile Anthracite (PRETILETFDUOANT)]( "FP Mccann Thin Flat Duo Tile Anthracite (PRETILETFDUOANT)")
FP Mccann Thin Flat Duo Tile Anthracite (PRETILETFDUOANT)
The Duo Thin Flat tile is a classic low profile concrete roof tile which proves very popular in new build and refurbishment projects alike. -
![FP Mccann Thin Flat Duo Tile Terracotta (PRETILETFDUOTER)]( "FP Mccann Thin Flat Duo Tile Terracotta (PRETILETFDUOTER)")
FP Mccann Thin Flat Duo Tile Terracotta (PRETILETFDUOTER)
The Duo Thin Flat tile is a classic low profile concrete roof tile which proves very popular in new build and refurbishment projects alike. -
![Glidevale Protect Wunderlay Impermeable Roofing Underlay 1 x 45m (WLAY145)]( "Glidevale Protect Wunderlay Impermeable Roofing Underlay 1 x 45m (WLAY145)")
![Glidevale Protect Wunderlay Impermeable Roofing Underlay 1 x 45m (WLAY145)]( "Glidevale Protect Wunderlay Impermeable Roofing Underlay 1 x 45m (WLAY145)")
Glidevale Protect Wunderlay Impermeable Roofing Underlay 1 x 45m (WLAY145)
This Glidevale Protect Wunderlay is an innovative impermeable underlay measuring 1m x 45m. Thanks to this high-performance roofing underlay, you can say goodbye to the drawbacks of traditional Type 1F felts and plastic sheet materials. -
Gutter Trim External Corner Black (910015.CB)
These components make the detailing of roof perimeters fast and easy without having to make any compromise. -
Gutter Trim Internal Corner Black (910017.CB)
These components make the detailing of roof perimeters fast and easy without having to make any compromise. -
Gutter Trim Standard Back Joint and Pins 2.5m (910012.CB)
This EPDM Gutter Edge Trim is a flat roof edge trim which provides a neat and aesthetically pleasing finish, whilst also effectively securing EPDM roofing membranes. It is durable and easy to install, suitable for both domestic and commercial... -
![Haddon CHN Natural Slate & Half 50 x 37 (HAD5037CHN)]( "Haddon CHN Natural Slate & Half 50 x 37 (HAD5037CHN)")
![Haddon CHN Natural Slate & Half 50 x 37 (HAD5037CHN)]( "Haddon CHN Natural Slate & Half 50 x 37 (HAD5037CHN)")
Haddon CHN Natural Slate & Half 50 x 37 (HAD5037CHN)
A strong, durable slate with excellent reliability and performance. It naturally splits from the block to give a relatively flat smooth fine grain surface with slight longitudinal texture. -
![Haddon CHN Natural Slate Roof Tile 500 x 250mm (HAD5025CHN)]( "Haddon CHN Natural Slate Roof Tile 500 x 250mm (HAD5025CHN)")
![Haddon CHN Natural Slate Roof Tile 500 x 250mm (HAD5025CHN)]( "Haddon CHN Natural Slate Roof Tile 500 x 250mm (HAD5025CHN)")
Haddon CHN Natural Slate Roof Tile 500 x 250mm (HAD5025CHN)
A strong, durable slate with excellent reliability and performance. It naturally splits from the block to give a relatively flat smooth fine grain surface with slight longitudinal texture. -
Hip Clip Pack 20 Large & 20 Small (ET/HIPCLIP E/T)
The hip clip has been designed to secure the cut single lap on the hip tiles. The Easy Trim Hip Clips are supplied in long and short formats, the short clips are used to secure the cut tile at the intersection with the adjacent tile, while the long clip... -
![IKO Adesso Torch Felt 8 x 1m]( "IKO Adesso Torch Felt 8 x 1m")
IKO Adesso Torch Felt 8 x 1m
IKO Adesso Torch-On APP Capsheet is a range of polyester-based, slate-surfaced torch-on capsheets, coated with a high softening point, APP-modified bitumen. The embossed backing helps rapid dispersion of the thermofusible film, making application fast... -
![IKO Flashing Roll Grey 6m x 150mm]( "IKO Flashing Roll Grey 6m x 150mm")
IKO Flashing Roll Grey 6m x 150mm
The 6m Grey IkoFlash is a lead-free alternative of flashing that is suitable for use in all domestic and commercial situations that you would normally use a lead flashing, for example around a chimney, abutment or roof light. The flashing is manufactured... -
![IKO Flashing Roll Grey 6m x 250mm]( "IKO Flashing Roll Grey 6m x 250mm")
IKO Flashing Roll Grey 6m x 250mm
The 6m Grey IkoFlash is a lead-free alternative of flashing that is suitable for use in all domestic and commercial situations that you would normally use a lead flashing, for example around a chimney, abutment or roof light. The flashing is manufactured... -
![IKO Flashing Roll Grey 6m x 300mm]( "IKO Flashing Roll Grey 6m x 300mm")
IKO Flashing Roll Grey 6m x 300mm
The 6m Grey IkoFlash is a lead-free alternative of flashing that is suitable for use in all domestic and commercial situations that you would normally use a lead flashing, for example around a chimney, abutment or roof light. The flashing is manufactured... -
![IKO Flashing Roll Grey 6m x 400mm]( "IKO Flashing Roll Grey 6m x 400mm")
IKO Flashing Roll Grey 6m x 400mm
The 6m Grey IkoFlash is a lead-free alternative of flashing that is suitable for use in all domestic and commercial situations that you would normally use a lead flashing, for example around a chimney, abutment or roof light. The flashing is manufactured... -
![IKO Flashing Roll Lead Free Grey 12,000 x 150mm]( "IKO Flashing Roll Lead Free Grey 12,000 x 150mm")
IKO Flashing Roll Lead Free Grey 12,000 x 150mm
IKOflash is a lead-free flashing material which is ideal for use in areas such as chimney and abutment flashings, roof lights and pitched valley linings. IKOflash is extremely easy to install and offers a modern alternative in situations where lead... -
![IKO Flashing Roll Lead Free Grey 12,000 x 250mm]( "IKO Flashing Roll Lead Free Grey 12,000 x 250mm")
IKO Flashing Roll Lead Free Grey 12,000 x 250mm
IKOflash is a lead-free flashing material which is ideal for use in areas such as chimney and abutment flashings, roof lights and pitched valley linings. IKOflash is extremely easy to install and offers a modern alternative in situations where lead... -
![IKO Flashing Roll Lead Free Grey 12,000 x 300mm]( "IKO Flashing Roll Lead Free Grey 12,000 x 300mm")
IKO Flashing Roll Lead Free Grey 12,000 x 300mm
IKOflash is a lead-free flashing material which is ideal for use in areas such as chimney and abutment flashings, roof lights and pitched valley linings. IKOflash is extremely easy to install and offers a modern alternative in situations where lead... -
![IKO Flashing Roll Lead Free Grey 12,000 x 400mm]( "IKO Flashing Roll Lead Free Grey 12,000 x 400mm")
IKO Flashing Roll Lead Free Grey 12,000 x 400mm
IKOflash is a lead-free flashing material which is ideal for use in areas such as chimney and abutment flashings, roof lights and pitched valley linings. IKOflash is extremely easy to install and offers a modern alternative in situations where lead... -
![IKO Polyester Universal Underlay Roll 8m]( "IKO Polyester Universal Underlay Roll 8m")
IKO Polyester Universal Underlay Roll 8m
Ruberoid 4mm Polyester Universal Torch-On Roofing Underlay makes an ideal underlay or top layer. It has a 170 g/m² polyester base with a coating of APP (Atactic Polypropylene) modified bitumen, and the finishes include sand for the top surface and... -
![IKO Roll APP Torch On Cap Sheet Green Felt 8000mm]( "IKO Roll APP Torch On Cap Sheet Green Felt 8000mm")
IKO Roll APP Torch On Cap Sheet Green Felt 8000mm
Your new IKO App To Capsheet is an 8m roll that is used to create an effective and reliable membrane for waterproofing your flat roof. It can be torced on top of the underlay, or it can be rolled or poured into place. The sheet also has a high tear... -
![IKO Roof Shingles Green Mineral (2m2)]( "IKO Roof Shingles Green Mineral (2m2)")
IKO Roof Shingles Green Mineral (2m2)
These Amazon Green roofing shingles include an appealing aesthetic and straightforward installation for versatility across building projects, both new and renovated. From stables and chalets to garden buildings, these shingles provide both durability and... -
![IKO Rubershield Eco Extra 50,000 x 1000mm]( "IKO Rubershield Eco Extra 50,000 x 1000mm")
IKO Rubershield Eco Extra 50,000 x 1000mm
Rubershield Eco Extra is light weight breather membrane, which combines optimum performance and ease of application. It is designed for use as a fully supported or unsupported breathable underlay for tiled, slated or metal roofing systems which is... -
![IKO Rubershield Eco Extra 50,000 x 1500mm]( "IKO Rubershield Eco Extra 50,000 x 1500mm")
IKO Rubershield Eco Extra 50,000 x 1500mm
The new IKO Rubershield Eco Extra is a light weight breather membrane, which combines optimum performance and ease of application. It is designed for use as a fully supported or unsupported breathable underlay for tiled, slated or metal roofing systems... -
![IKO Shed Felt Green 8m 56041000]( "IKO Shed Felt Green 8m 56041000")
IKO Shed Felt Green 8m 56041000
IKP Shed Felt is designed to only require a single layer, making it economical and also quick and easy to apply. It is suitable for lining the roofs of kennels, hutches, playhouses and similar outdoor applications. The unique mineral design on the...
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.