Steel Roofing Sheets & Metal Cladding Supplier & manufacturer UK Wide




Steel warehouse

Box Profile Roofing Sheets

Our CS 32/1000 is used in every sector. Box profile steel roofing sheets are available in all finishes and thicknesses. Used for both single-skin and insulated steel roofing systems. All metal roof sheets are manufactured to length with stock also available. All are available with match GRP Rooflights.

Roof lights

Corrugated Roof Sheets

3″ corrugated steel roofing sheets available in lengths up to 10m. Manufactured with precision at our state-of-the-art facility in Bromsgrove, these roofing sheets exemplify durability, functionality, and aesthetic appeal. Choose from a wide selection of colours and coatings ideal for cladding the walls of warehouses, offices, and factories.

Steel building frame

Z Purlins & C Sections

Steel Z purlins and C sections range from 1.4mm to 2.5mm in thickness. Manufactured exclusively on-site using top-of-the-range manufacturing equipment. From CS 121 up to CS 265, and cut to length, our purlins are sturdy, with the excellent weight capacity. Perfect for use with any of our steel roofing.


Cardinal Steels manufacture and supply a range of steel roofing sheets and metal roof cladding in a variety of profiles. Including box profile steel roofing sheets, corrugated roofing sheets, flat metal sheets, and insulated steel roof sheets.  

We offer manufacturer prices on all products to ensure our customers receive the best possible deals. With UK national coverage and delivery. All of our roofing sheets are designed, manufactured and produced on-site to your specifications and requirements. Our steel roofing materials all have a 30-year guarantee so once fitted you don’t need to worry.

We supply and manufacture metal galvanised roof sheets to the industrial, commercial, residential, and agricultural sectors. Our metal roof cladding sheets are an ideal solution for garages and carports, garden rooms, workshops, barns, stables, factories, and warehouses.

With a friendly team of staff offering advice on our products, you’ll be sure to get what you need. 


Our metal galvanised roof sheets are available with:


  • Stock lengths or manufactured to order
  • A wide range of colours and finishes to suit your needs
  • Durable coatings with up to a 30 years guarantee
  • In-house transportation offering nationwide delivery
  • A one-stop solution for all metal roofing and metal cladding requirements
  • Anti drip roofing sheets
flat steel roofing sheet

Flat Metal Sheets

7mm thick flat steel metal sheets available in standard 1220mm or 1250mm widths. Cut to size, in a range of standard and non-standard colours. Same-day collection on standard sheets or 5 working days for bespoke metal sheets. Choice of Plastisol, galvanised or colorcoat finishes.

Building with over clad wall

Insulated Roofing Sheets

We offer various insulated metal roofing sheets. From built-up systems, composite panels, or over-clad systems. All three products are manufactured to adapt to a customer’s individual requirements. Whether it’s a new build or an addition to improve an older building.

Anti Condensation Backed Roof Sheets

Anti Condensation

Anti-condensation roofing sheets offer the solution to prevent dampness and damage caused to materials and contents inside your building. The anti drip roofing sheets have a membrane that is applied during the manufacturing process so the steel roofing sheets arrive on site ready to fit. 

Roof lights

Roof Lights

GRP (Glass reinforced plastic) is durable and available in lengths up to 6.1m Long. These sheets are resilient and come with an anti-UV coating allowing them to last longer. This also slows down any discolouration, so they look new for longer. Available in various profiles.

Steel trimmings

Flashing and Trims

We manufacture a wide range of flashings and trims with a variety of finishes. All are made to order and are available in 3-metre lengths with optional gauges of 0.7mm unless specified. We use CNC Folders to give these products a rigid and sharp finish. Heavier material is available upon request. 


Fixings, Fillers and Sealants

Wide range of fixings available to suit timber, light sections, and heavy steel. These are specifically designed for the roofing and cladding industry and are suitable for all sectors. Foam fillers for all profiles and butyl lapping tape avaialble in various sizes.


No matter if you are a business or an individual, you will receive the same quality and reliable customer service. Our friendly staff are on hand to answer any questions you may have about purchasing and fitting your materials. Whether it’s for an industrial estate, barn conversion, warehouse, residential building, or garage. When purchasing products from Cardinal Steels you can be assured of receiving only the best quality materials. Call Cardinal Steels for first-class service and top-class products. 


I required metal profile and cardinal steels were very professional in answering all my questions. They were able to be competitive and offered a delivery date which I needed to be met. They delivered on time and I will definitely use this company again.

Jason Morgan

Great company to deal with, couldn't ask for better. I ordered box profile roofing sheets to use as cladding for two sides of my garden office (timber cladding is ridiculously expensive). The cladding was delivered on time, excellent quality and looks cracking on the building. Service from order to aftercare was A1. Thanks Cardinal Steels, would definitely recommend you to others.

Martin Thomas

Incredibly impressed with Jake and his team. Following a bad experience with a different roofing supplier which delayed the project, I contacted Jake and within 4 days I had the box profile sheets and accessories that I needed to complete the build and to top it off, Cardinal were 20% cheaper than one of their competitors. Delivery driver was also excellent.

Lee Morgan

Fantastic company to deal with, really helpful with excellent customer service, we got our order in under a week. I would definitely recommend and use them again.

Hannah Joel

I have recently started using Cardinal Steels for my roofing materials and like how even the smaller jobs are taken with the same consideration as the bigger ones.


Roofer - Worcestershire