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Expert roofing and cladding solutions for commercial properties, delivered with precision and care.
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Proudly British Owned & Operated
Expert roofing and cladding solutions for commercial properties, delivered with precision and care.
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Proudly British Owned & Operated
Specialist commercial roofing tailored to the unique demands of your industry.
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Proudly British Owned & Operated
See how we've transformed commercial properties across London and the South East.
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Proudly British Owned & Operated
Trusted by BMW, Waitrose, Rolex and the NHS. Metal roofing, standing seam and single ply across London, Essex, Surrey and Kent.
Trusted By Leading Organisations
Exall Group are a leading commercial roofing contractor serving London, Essex, Surrey and Kent. Established in 2018, we specialise in metal roofing, standing seam systems, single ply membrane, flat roofing, drone surveys and emergency roof repairs — delivering every project with precision, quality and zero compromise.
About Exall Group
Expert metal roof installation and replacement for commercial and industrial properties across London, Essex, Surrey and Kent. Manufacturer-backed warranties up to 25 years.
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Kalzip and AshZip approved installers delivering premium standing seam roofing systems for commercial properties across London, Essex, Surrey and Kent.
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Sika, FLAGON and IKO approved single ply membrane installers for commercial flat roofs across London, Essex, Surrey and Kent. Insurance-backed guarantees on all installations.
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4K drone roof inspections for commercial buildings across London and the South East. Detailed defect reports without scaffolding costs or working at height risks — delivered within 48 hours.
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Comprehensive roof inspections and condition reports for property managers, facilities teams and estates departments. Know what you have. Plan what it costs. Act before it fails.
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HSE-compliant asbestos roof removal for commercial and industrial properties across London, Essex, Surrey and Kent. Licensed contractors, full documentation and replacement roofing all included.
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Industrial gutter cleaning and maintenance for commercial buildings across London and the South East. Own cherry picker fleet, no third-party hire delays — gutters cleared and flowing the same day.
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Planned preventative maintenance for commercial roofs across London and the South East. Regular inspections, minor repairs and detailed reporting — keeping your roof performing and your warranty intact.
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Non-invasive electronic leak detection for commercial flat roofs across London and the South East. We pinpoint the exact source of water ingress — no damage, no guesswork, no unnecessary disruption.
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IPAF-certified access solutions for commercial roof projects across London and the South East. Cherry pickers, scissor lifts and fully trained operatives — safe, compliant, on programme.
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Cold-applied liquid waterproofing for commercial flat roofs, balconies and complex details across London and the South East. Approved contractors for Kemper System and Soprema — seamless, guaranteed, no hot works required.
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24/7 emergency response for leaking and storm-damaged commercial roofs across London, Essex, Surrey and Kent. We make your building safe — fast.
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Mastic asphalt installation and repairs for commercial flat roofs, balconies and walkways. Seamless, durable and pedestrian-rated — installed by accredited contractors across London and the South East.
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Sika and Soprema approved commercial flat roofing contractors serving London, Essex, Surrey and Kent. Single ply, liquid applied, asphalt and built-up felt systems for all commercial building types.
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Factory-trained Kalzip installers serving London and the South East. Aluminium standing seam systems with full manufacturer warranties — certified, guaranteed, built to last.
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Green roof removal and single ply membrane replacement for University of the Arts London student accommodation in Peckham.
We replaced the old single-ply roof with a breathable membrane and premium natural slate.
Restoring storm-damaged roofs with cutting-edge solutions and guaranteed durability.
At Pimlico Plumbers HQ in Lambeth, we replaced a failing single-skin roof with a durable 80mm composite panel roof, enhancing insulation, energy efficiency, and weather resistance with minimal disruption.
Out with asbestos, in with comfort—Greenhays Nursery’s new roof and insulation are school-ready!
What Our Clients Say
Exall have been a life saver to our business. Had a roof leaking like a sieve and Exall were able to come in and fix the problem in record time. They even visited the job after works were complete of their own accord to check the works. Totally professional and quality work. Their knowledge of roof systems is impressive. I will 100% be using them again.
After having two groups of cowboys on our roof, what a pleasure it was to have someone who knew what they were doing and actually diagnosed and fixed our problem. All fixed expertly, in good time. Have added Exall to my phone contacts for future reference, will definitely use again, but hopefully not for a while!!
Fantastic work and craftsmanship. The team were very professional and we couldn't recommend them more highly . Many thanks
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