Expert roofing and cladding solutions for commercial properties, delivered with precision and care.
View All ServicesSpecialist commercial roofing tailored to the unique demands of your industry.
View All SectorsSee how we've transformed commercial properties across London and the South East.
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Specialist roofing for warehouses, factories, distribution centres and industrial estates across London and the South East. Minimal disruption, full project management, manufacturer-backed guarantees.
Industrial & Commercial
Industrial buildings place greater demands on roofing than almost any other building type. Large uninterrupted roof spans, heavy plant and extraction equipment, constant operational activity below, and the commercial consequences of any unplanned downtime — these are the realities that make industrial roofing a specialist discipline, not a general one.
Exall Group deliver commercial roofing for warehouses, factories, distribution centres, industrial units and logistics facilities across London, Essex, Surrey, Kent and Hertfordshire. Our projects range from full asbestos cement roof removals and replacements on working warehouses to planned re-roofing programmes on occupied manufacturing facilities and emergency repairs on industrial estates.
We understand what industrial clients need: a contractor who can work around shift patterns and operational requirements, who manages their own health and safety rather than creating risk, who doesn't subcontract the actual roofing work to unknown operatives, and who delivers on time. Our directly employed operatives, our own cherry picker fleet and our CHAS and IPAF accreditations mean we can meet those requirements on any site.
For industrial buildings specifically, the most common roofing systems we install are composite insulated panels for new-build and full replacement projects, overcladding systems for refurbishment of existing profiled metal or asbestos roofs without a full strip-out, single ply membranes for flat or low-pitch sections, and standing seam aluminium for higher-specification industrial developments. Where asbestos cement sheets are present — which they are in a significant proportion of pre-2000 industrial buildings — we handle the full compliant removal and disposal before installing the new system.
GB Couriers' dispatch warehouse in Luton is a current example: full asbestos cement roof removal and replacement across 620m² with 80mm Trisomet composite cladding, factory assembled rooflights and Trimline guttering, all with a 20-year guarantee. Pimlico Plumbing's HQ in Lambeth is another — a failing single-skin roof replaced with an 80mm composite panel system on an operational commercial building with no disruption to the business below. Nobel Road in Edmonton, TFC in Catford, Proactive UK in Hemel Hempstead — all industrial and commercial buildings re-roofed with composite panel systems by our directly employed team.
Industrial roofing projects are assessed on site before any specification is agreed. We carry out a full condition survey, identify any asbestos-containing materials, confirm structural loadings and drainage requirements, and provide a written specification and fixed price before any work begins.
For Estates Managers
Before committing to major works, understand the true state of your roof. Our detailed condition surveys give you a clear, prioritised report — so you can plan budgets, schedule repairs, and make informed decisions with confidence.
In Progress
Full standing seam roof replacement across 660m² — AshZip stucco embossed standing seam panels with new single ply box gutters and vertical cladding replacement.
In Progress
Full asbestos cement roof removal and replacement with 80mm Trisomet composite cladding across 620m². Factory assembled rooflights and new Trimline guttering. 20-year guarantee.
Out with asbestos, in with comfort—Greenhays Nursery’s new roof and insulation are school-ready!
Exall Group upgraded TFC's hub by replacing an asbestos roof with a modern 80mm composite roof, boosting safety and durability.
Effortless roof transformation with enhanced insulation and asbestos-safe solutions.
Our Services
The most common choice for warehouse and factory re-roofs. High thermal performance, long lifespan and fast installation — installed directly over existing structures where loadings allow, or as a ful
Learn More →A significant proportion of industrial buildings built before 2000 have asbestos cement roofing sheets. We carry out full compliant removal and disposal in compliance with HSE regulations, followed by
Learn More →For flat or low-pitch sections on industrial buildings, single ply is a lightweight, fully bonded waterproofing solution with manufacturer-backed warranties of up to 20 years. We are approved installe
Learn More →Industrial buildings cannot afford prolonged water ingress. We provide 24/7 emergency response across London and the South East — attending site, making safe and carrying out temporary or permanent re
Learn More →Before committing to capital expenditure, understand exactly what you're dealing with. Our condition surveys provide a full written assessment with photographic evidence, defect mapping and prioritise
Learn More →For industrial and commercial developments where longevity and low maintenance are the priority, standing seam delivers a 40+ year lifespan with minimal ongoing cost. As Kalzip and AshZip approved con
Learn More →Industrial roofing almost always involves complex access requirements — large uninterrupted roof spans, restricted ground space and operational activity below. We operate our own cherry picker fleet i
Learn More →For industrial flat roofs where water ingress has been identified but the source cannot be located visually, electronic leak detection pinpoints the exact breach point in the membrane without cutting
Learn More →Approved Contractors
Exall Group holds approved contractor status with Sika, Soprema, FLAGON, IKO, Kalzip and AshZip. All approvals are manufacturer-issued, not self-certified — giving education procurement teams and estates managers the assurance they need when appointing a roofing contractor. We are also CHAS accredited and IPAF certified, with full public liability and employer's liability insurance available on request.
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Frequently Asked Questions
We work on warehouses, factories, distribution centres, logistics facilities, industrial units and commercial estates. Projects range from single industrial units to multi-building industrial estates with phased programmes. We cover London, Essex, Surrey, Kent and Hertfordshire.
Yes — this is standard practice for us. We plan all industrial roofing projects around your operational requirements, including phasing the works, scheduling noisy or disruptive elements outside working hours, and maintaining safe access and egress throughout. Our directly employed team manage all site safety so your operations can continue below.
Yes. A significant proportion of industrial buildings built before 2000 have asbestos cement roofing sheets. We carry out full licensed asbestos removal and replacement, managing the survey, removal, disposal and new roof installation as a single project. All asbestos work is carried out to HSE regulations with full documentation.
The right system depends on your building's structure, insulation requirements, budget and intended lifespan. Composite insulated panels are the most common choice for full replacements — they offer excellent thermal performance, long life expectancy and clean aesthetics. Overcladding is often the most cost-effective route where the existing structure is sound. We specify the right system after a site survey — we don't recommend a system before we've seen the building.
Project timescales depend on the size and complexity of the building. A typical warehouse roof of 500-1000m² takes 2-4 weeks from start to completion including asbestos removal. Larger or more complex projects are programmed accordingly and phased to minimise disruption to operations.
Qualifying installations carry manufacturer warranties of up to 20-25 years depending on the system. All our work is backed by our own workmanship guarantee. Warranty documentation is provided on project completion.
Yes. We cover the whole of London and the wider South East — including Essex, Surrey, Kent and Hertfordshire. Call 0800 255 0325 to discuss your project.
Tell us about your project and one of our commercial roofing specialists will get back to you within 24 hours.