A reliable roof depends on the right materials.
At J & A Phillips Builders Merchants in Newport, we supply a complete range of roofing products for construction, repair and ongoing maintenance.
Our stock covers everything from core essentials like slates, battens and breathable felts to finishing items such as vents, flashings and fixings. The aim is simple. When a customer needs a roofing product, they should find it here without delay.
Whether you are working on a small repair or a large installation, our team can help you source the right items quickly with collection and delivery options available.
Comprehensive Roofing Products in Stock
Roofing projects require a mix of structural, protective and finishing components. The materials listed below are part of the range we supply in branch, with many products held in stock for same day collection. If a specific size or brand is required, our team can usually arrange fast ordering subject to availability.
Products we can supply:
Slate and Tile Options
Fibre Cement Roof Slates
We stock fibre cement slates in popular sizes including six hundred by three hundred millimetres and six hundred by six hundred millimetres. These slates offer a consistent finish and are widely used across domestic pitched roofs.
Marley and Redland Roof Tiles
We also supply many Marley and Redland tile profiles and can usually source specific tiles within a few days if needed.
Structural Roof Components
Treated Roofing Battens
We carry treated roofing battens in a range of lengths and thicknesses suitable for slate and tile installations.
Felt Support Trays
Felt support trays sit at the eaves to protect the underlay and direct water into the gutter.
Undercloaking
Undercloaking is supplied for verge construction and supports a clean finish under slates or tiles.
Cavity Trays and Closers
We carry cavity trays and closers which support ventilation, weather protection and insulation continuity.
Protective Layers and Breathable Felts
Breathable Roofing Felts
We stock breathable felts in different widths and roll sizes to support moisture control and ventilation.
Lead Rolls and Weathering Products
We keep rolls of lead in various codes suited to flashings, valleys and other weathering details.
Weathering Slates
Weathering slates help protect roof penetrations and support a watertight finish.
Roof Vents and Ventilation Products
Universal Tile Vents
Universal tile vents help improve airflow and can be used with optional adaptors.
Vent Slates
Vent slates maintain a consistent appearance on slate roofs while providing ventilation.
Dry Verge Systems
Dry verge products secure the edges of tiled roofs and offer a clean finish.
Ridge Ventilation Kits
These kits support airflow along the roof line and offer a secure finish.
Roof Ridges, Valleys and Finishing Components
Concrete Ridge Tiles
We supply concrete ridge tiles in angle and round profiles in colours such as red and charcoal.
Slate and Tile Valleys
We stock a range of valleys designed to manage rainfall at roof junctions.
Bonding Gutters
Bonding gutters provide a clear division between different roof coverings.
Fixings, Nails and Roofing Accessories
Nails
Options include copper nails, galvanised nails, aluminium nails and gas driven nails.
Straps, Clips and Hooks
We supply copper straps, copper crampons, slate hooks, verge clips and hip irons.
Flashing Kits
Flashing kits for slate and tile roofs are available to support a weather resistant seal.
Local Knowledge and Practical Support
Our team understands local roofing needs and provides straightforward guidance to help you choose the right materials.
Strong Product Availability and Fast Ordering
We keep a wide range of roofing materials in stock and can source additional items quickly when needed.
Reliable Service and Flexible Collection or Delivery
You can rely on friendly support, quick responses and the option to collect materials or arrange delivery to your site.
Get in touch