Roof Cladding Contractors UK

Weathertight roof cladding for warehouses, factories and commercial buildings — standing seam, box profile and insulated panel systems supplied and installed by our own site teams, working to full fall-protection standards.

200+
RAL finishes available
£35–£120
Per m² installed
A1 rated
Fire classification
30+ yrs
System lifespan

What is Roof Cladding?

Roof cladding is the external covering fixed over a building’s roof structure to keep it weathertight, insulated and durable. On industrial and commercial buildings this typically means profiled steel or aluminium sheet, either fixed directly to purlins or built up with an insulated core as part of a composite roof panel system.

A correctly specified roof system also has to manage rainwater run-off, thermal movement and — critically — safe access for installation and future maintenance, which is why roof projects are planned around fall-protection measures from the outset.

Roof Cladding Systems We Install

At Faclade, we supply and install a range of roof cladding systems to suit different roof pitches, spans and performance requirements. Our team manages the process — from system specification and material procurement through to professional installation and final sign-off.

Box Profile & Trapezoidal Roof Sheeting

Corrugated or trapezoidal steel sheet fixed directly to purlins. The standard, cost-effective roofing solution for warehouses, agricultural and industrial buildings, with Class A1 non-combustible ratings as standard.

Standing Seam Roof Systems

Concealed-fix standing seam roofing in aluminium, zinc or steel, allowing very low pitches and giving a smooth, weathertight finish. A common choice where appearance and long-term watertightness are the priority.

Insulated Composite Roof Panels

Twin-skin panels with a continuous insulating core, combining weatherproofing and thermal performance in a single fixing operation. Widely specified for cold stores, logistics buildings and buildings needing to meet current Part L requirements.

Box profile roof cladding installation with safety netting and insulation, Faclade project

Box profile roof panel installation over insulated purlins, with fall-protection netting in place — Faclade project team on site.

Roof Cladding and UK Building Regulations

Roof cladding sits within the same fire safety and structural framework as wall cladding, alongside specific requirements for roof access, fall protection and rainwater management. The correct system depends on the roof’s pitch, span, use and the building’s overall fire strategy.

Key regulatory points that commonly apply to roof cladding projects:

  • Non-combustible roof coverings rated Class A1 or A2-s1,d0 are typically required on relevant buildings above certain height thresholds — the exact requirement depends on the building’s use and classification, so each project is assessed individually
  • Insulated roof panel systems are commonly specified with reference to BS EN 14509, with the core material determining the overall fire classification
  • Roof works are subject to the Work at Height Regulations 2005, requiring fall-protection measures such as edge protection, safety netting or harness systems throughout installation
  • The Building Safety Act 2022 introduced new duties for building owners, developers and contractors on higher-risk buildings

At Faclade, every roof cladding installation is specified and installed with reference to current UK building regulations and health and safety legislation. We work alongside the project’s fire and design professionals, and provide the relevant system documentation for the specification used.

Roof Cladding Installation Process

Our installation process follows a structured programme designed to deliver consistent quality, comply with CWCT standards, and keep our teams and the site safe throughout.

1. Site Survey & Specification

Our technical team visits the site to assess roof pitch, span, structural condition and access requirements. We produce a detailed specification document outlining the recommended profile, insulation and fixing method, plus a full access and fall-protection plan.

2. Material Procurement

We source roof sheet and panel systems from approved UK and European manufacturers, ensuring full traceability and certification on every coil and panel.

3. Access & Safety Setup

Before any sheeting begins, we install edge protection, safety netting and any required harness anchor points in line with the Work at Height Regulations 2005.

4. Purlin Preparation & Sheeting

Sheets or panels are fixed to purlins with correct overlaps, side laps and fixing centres for the site’s wind-load and exposure data, with insulation installed where the system requires it.

5. Quality Inspection & Sign-off

Every Faclade roof installation undergoes a comprehensive quality inspection before handover, including water testing where required. We provide full as-built documentation and system warranties.

Roof Cladding Cost Guide — UK 2026

Roof cladding costs vary depending on material, profile, insulation and roof access requirements. The figures below are indicative supply-and-install guide prices for typical UK commercial and industrial projects in 2026 — see the notes under the table for what’s included.

Why Choose Faclade for Roof Cladding?

  • Full project management from specification to sign-off — one point of contact
  • Specified and installed with reference to the Building Safety Act 2022 and Approved Document B
  • Fall-protection and access planning built into every roof project from day one
  • Materials sourced from approved manufacturers with full traceability documentation
  • Experienced roofing teams with CSCS cards, working at height certification and relevant trade qualifications
  • Comprehensive warranties covering both materials and workmanship
  • Coverage across the UK and internationally
Roof Systems

Roof cladding types we install

Box Profile Sheeting

Trapezoidal steel sheet fixed directly to purlins. The standard, cost-effective roofing solution for industrial buildings.

A1 Rated · Budget

Standing Seam Roofing

Concealed-fix seam system allowing very low pitches, with a smooth architectural finish for commercial roofs.

Premium · Low pitch

Insulated Composite Roof Panels

Twin-skin panels with a continuous insulating core, installed in one operation for warehouses and cold stores.

Insulated

Secret-Fix Roof Systems

Concealed fixings with no exposed fasteners, reducing the risk of water ingress at fixing points over the roof’s lifespan.

Concealed fix

Rooflight Integration

Polycarbonate or GRP rooflights integrated into the sheeting run to bring natural daylight into the building below.

Daylighting

Roof Liner & Membrane Systems

Internal liner panels and vapour control layers that work alongside the outer roof sheet to manage condensation and thermal performance.

Internal lining
Pricing Guide

Roof cladding cost guide UK 2026

System Type Fire Rating Supply Cost (per m²) Installed Cost (per m²) Best For
Box Profile Sheeting Class A1 £14 – £25 £35 – £55 Single-storey industrial
Insulated Composite Panel A2-s1,d0 / B £32 – £55 £75 – £125 Warehouses, cold stores
Standing Seam Roofing A1 £45 – £80 £100 – £150 Architectural / low pitch
Secret-Fix System A1 £35 – £58 £80 – £120 Long-life, low-maintenance
Re-roof / Overcladding A2-s1,d0 / B £30 – £55 £70 – £115 Ageing roof upgrades

* Prices are indicative supply-and-install guide prices for UK commercial and industrial projects in 2026, covering material and standard labour. They exclude VAT, scaffolding/access equipment, structural repairs and non-standard substructure work unless otherwise agreed. Final costs depend on roof pitch, access requirements, insulation specification and project complexity. Contact Faclade for a detailed project quotation.

Specified to current UK regulations

Every roof cladding project delivered by Faclade is specified and installed with reference to current UK building regulations and health and safety legislation. We provide the relevant system documentation for the specification used on every installation.

Approved Doc B
Fire safety requirements for roof coverings
BS EN 14509
Standard for factory-made insulated sandwich panels
Work at Height Regs
2005 requirements for safe roof access and fall protection
BSA 2022
Building Safety Act 2022 duties for higher-risk buildings
BBA-Certified
Third-party certified panel systems, where applicable
FAQ

Roof cladding questions answered

What is the best roof cladding for an industrial building? +
Box profile or trapezoidal steel sheeting is the most common and cost-effective option for standard industrial roofs. Insulated composite panels are often preferred where thermal performance is a priority, such as cold stores or buildings needing to meet Part L requirements.
How much does roof cladding cost in the UK? +
Fully installed roof cladding typically costs between £35 and £150 per m², depending on the system, insulation and roof access requirements. Box profile sheeting sits at the lower end; standing seam and secret-fix systems at the upper end.
What is the minimum roof pitch for metal roof cladding? +
This depends on the system. Standard box profile sheeting typically needs a minimum pitch of around 4°, while standing seam and secret-fix systems can often go as low as 1° due to their concealed, fully sealed fixing method.
Is roof cladding fire safe? +
Solid steel and aluminium roof sheeting is inherently non-combustible, achieving a Class A1 rating on its own. Where the system includes an insulated core, the overall fire classification depends on that core material, so the full build-up is specified to match the building’s height and use.
How long does roof cladding last? +
Well-specified roof cladding typically has a service life of 30 years or more, with coating warranties commonly ranging from 15 to 30 years. Regular inspection and gutter maintenance will help the system reach its full expected lifespan.
Can you re-roof an existing building without stripping the old roof? +
In many cases yes — overcladding installs a new roof system over the existing structure, avoiding the disruption and weather risk of a full strip-out. Suitability depends on the condition of the existing roof, which we assess during the site survey.

Ready to discuss your roof cladding project?

Our team will review your enquiry within one working day. A detailed specification and cost plan follows once we have your project drawings and information.

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