1600+ Products • Roof Structures & Finishes


The Crossover large is a robust and lightweight temporary event structure that can easily be assembled by two people in 60 minutes. As the structure is built from the ground up in layers, the need to work at height is eliminated. Due to the limited size an...

12 specifiers have shown an interest in this product the last month.


The Profile 49 roofing panel consists of an Aluzinc steel and galvanised steel panel profiled and granule coated to give the appearance of conventional clay and concrete roof tiles. Each roof tile is one tile deep and eight tiles wide, making it quick and e...

14 specifiers have shown an interest in this product the last month.


The Roman Sans is a clay tile made in France, like all Imerys tiles. It is manufactured and fired at Leguevin near Toulouse. It's a model with a pronounced camber. The Roman Sans is a typical canal tile from the south. Over the decades, the Roman Sans has gain...

12 specifiers have shown an interest in this product the last month.


The Monopole Tile No.1, manufactured at Imerys’ Wardrecques factory in northern France is a traditional single roman interlocking clay roof tile. Economical and versatile, the small modular size of the Monopole makes it ideal for a wide range of refurbishmen...

4 specifiers have shown an interest in this product the last month.


Dreadnought Classic Staffordshire Blue clay tiles produce a striking and unique coloured roof. The varied texture of the handmade tile adds character. These tiles are justifiably popular for self build homes and churches. Following a 25 year gap Dreadno...

10 specifiers have shown an interest in this product the last month.


Prelasti EPDM Single-Ply is ideal for flat or pitched roofs, or as a complete building envelope membrane. Lightweight, and with no hot works required, it is perfect for light load-bearing timber buildings. It can be cut and shaped to waterproof any complex str...

26 specifiers have shown an interest in this product the last month.


The Tarnhow Mono Wall Mounted Canopy is the most cost effective structure from the Tarnhow timber canopy range. It is perfect for creating a covered walkway between buildings or a sheltered waiting area adjacent to your building. It is also perfect for use as ...

6 specifiers have shown an interest in this product the last month.


Hertalan easy cover is an EPDM membrane roofing system which can provide every flat roof with the best EPDM waterproof sheeting. Our special hot bonding technique is used to connect EPDM sheets together at our factory, this way HERTALAN® produces a EPDM flat ...

4 specifiers have shown an interest in this product the last month.


The Kensington Junior is a cost-effective wall mounted entrance canopy that is ideal for many sectors including education, retail, hospitality and healthcare. This contemporary and stylish canopy structure is constructed from a strong steel construction and is...

13 specifiers have shown an interest in this product the last month.


DELTA Terraxx is a dimpled sheet which acts as a surface drainage layer. Laminated on to the dimpled sheet, a layer of compression-resistant permanent filtration geotextile prevents the dimple structure from being clogged up by sludge, thus guaranteeing optimu...

20 specifiers have shown an interest in this product the last month.


DELTA Terraxx is a dimpled sheet which acts as a surface drainage layer.Laminated on to the dimpled sheet, a layer of compression-resistant permanent filtration geotextile prevents the dimple structure from being clogged up by sludge, thus guaranteeing optimum...

4 specifiers have shown an interest in this product the last month.


DELTA Terraxx is a dimpled sheet which acts as a surface drainage layer.Laminated on to the dimpled sheet, a layer of compression-resistant permanent filtration geotextile prevents the dimple structure from being clogged up by sludge, thus guaranteeing optimum...


Capping fascias fix to a backing board which carries the weight of the eaves tiles. Ogee Cappit has ventilation ribs on the rear face. 9mm fascias and bargeboards with an Ogee detail for refurbishing or overcapping sound existing timber components. Ribs allow ...

4 specifiers have shown an interest in this product the last month.


Upgrade your new canopy with our range of coloured polycarbonate that is available in a selection of bright and vibrant colours. This upgrade is particularly suitable for those in the Early Years and Primary Education sectors including children’s centres,...

4 specifiers have shown an interest in this product the last month.


Fascias and soffits play an important part in your home fight against damp. When it’s time to replace your fascias and soffits, you'll want ones that offer effective protection against the elements and protect against damp properly. High Performance Fascias...

13 specifiers have shown an interest in this product the last month.


NedZink NOVA STRUCTURE is NedZink titanium zinc subjected to a patination process with a surface structure. Rolling and smoothing with imprint rollers results in a surface treatment that provides NedZink NOVA with a surface structure on both the top side and b...

1 specifiers have shown an interest in this product the last month.


Compression-resistant, water-accumulating drainage sheet with an integrated geotextile: the efficient and economic foundation for the perfect green roof....

1 specifiers have shown an interest in this product the last month.


DELTA Terraxx is a dimpled sheet which acts as a surface drainage layer.Laminated on to the dimpled sheet, a layer of compression-resistant permanent filtration geotextile prevents the dimple structure from being clogged up by sludge, thus guaranteeing optimum...

1 specifiers have shown an interest in this product the last month.


25 year liquid applied warm roof system: Sika Extensive Green Roof Vegetation, SikaGrowPlus Extensive planting medium, Sika HD45 drainage layer, S-Felt T 300 protection layer, Decothane Root Resistant liquid applied waterproof coating, Carrier Membrane SA, Dec...

13 specifiers have shown an interest in this product the last month.


An innovative dimpled sheet which has been developed specifically for green roofs. Due to its unique dimple structure and its innovative material, its functions include; drainage, water storage and an integrated filtration layer on top. Can be easily laid stra...


LoftZone provides a safe access platform, or storage deck, in the loft whilst protecting up to 350mm of insulation. It is the only product approved for this purpose by the BBA, and it is superior to raising the deck with timber as it does not introduce the col...

8 specifiers have shown an interest in this product the last month.

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Roof Structures & Finishes Building Products

Roof structures and finishes encompass everything you need to effectively roof a building or structure – so that’s anything from built-up roof and wall cladding, trapezoidal rood and wall cladding, and roofs, to roof components, and roof finishes.

Roof structures and finishes have a whole host of potential applications in commercial, residential, and industrial properties, including homes, offices, car parks, sports centres, schools, hotels, hospitals, shopping centres, restaurants, and temporary structures.

SpecifiedBy allows you to search the biggest range of roof structures and finishes products in the UK, allowing you to source and compare the best solutions for your project, from some of the industry’s leading suppliers, such as Ash and Lacy Building Systems, BTS Fabrication, Capital Safety, and Dreadnought Tiles.

Search and compare everything from bespoke metal fabrication, rainscreen, roof drainage, roof beams, roofing battons, and roof walkways, to flashing, fall protections, roof membranes, flat roofs, glazed roofs, and much, much more.