We specialise in re-roofing and refurbishment for commercial and industrial buildings. Whether your existing roof is nearing the end of its life, suffering from water ingress, or no longer meets insulation standards, we offer practical, cost-effective solutions tailored to your site, budget, and operational needs.
Our commercial roof refurbishment services are ideal for warehouses, retail premises, factories, and public sector buildings. We provide both full roof replacements and overlay systems depending on the condition of the existing structure — all with minimal disruption to your day-to-day operations.
Major 600m² metal factory roof project. The job involved a full refurbishment, starting with the repair and treatment of all rusted panels to restore structural integrity and prevent further corrosion.
Ridge cap foam inserts were renewed to improve insulation and weatherproofing, and over 4,000 fixings were replaced to ensure long-term stability. All joins were thoroughly seam sealed for maximum protection against water ingress.
The roof lights were carefully repaired using fibreglass and then coated with Delglaze from HD Sharman to restore clarity and durability. Finally, the entire roof was coated with HD Sharman’s Delcote 10 in Goosewing Grey, delivering a clean, professional finish.
The coating comes with a 10-year manufacturer’s warranty — giving our client peace of mind that their roof is watertight and protected for years to come.
One of a number of factory roof projects in Welham Green, showcasing our ability to handle large-scale industrial work with precision and speed.
This particular project covered over 600m² and included the installation of brand-new roof lights, enhancing natural lighting and energy efficiency for the facility.
To restore the existing panels, we applied the HD Sharman Delcote system, a proven solution for renewing and protecting metal roofing.
The finished roof comes with a 10-year manufacturer’s guarantee, offering long-term peace of mind and watertight protection for years to come.
A well-executed re-roofing or refurbishment project isn’t just about solving current issues — it’s about preparing your premises for long-term performance. We take a proactive approach, identifying potential risks, improving thermal efficiency, and ensuring your roof complies with all modern standards.
Whether you're replacing outdated materials, upgrading insulation, or adding safety features, our solutions are built to last. We work closely with facilities managers, landlords, and business owners to deliver results with minimal disruption and maximum return on investment.
We also offer future-ready roofing upgrades such as enhanced drainage systems, rooflight replacements, and substrate improvements to extend the lifespan of your building. Every refurbishment is carried out with precision and attention to detail, ensuring your premises remain protected, energy-efficient, and compliant for years to come.
TThe Clever Construction Company provides expert commercial re-roofing and roof refurbishment services across Hertfordshire, Bedfordshire, and Buckinghamshire, with additional coverage in parts of Essex and Northamptonshire.
Whether it’s a full roof replacement or targeted refurbishment, we work with a wide range of commercial and industrial buildings — delivering high-quality, long-lasting results with minimal disruption to your business.
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We understand that time is money — especially when running a commercial or industrial site. That’s why we plan every re-roofing or refurbishment project around your operations to keep disruption to an absolute minimum. Whether that means phased work, out-of-hours installation, or coordination with other contractors, our team ensures your business remains safe, accessible, and operational throughout the process.
From retail and logistics to manufacturing and education, we’ve delivered successful roofing upgrades for clients across a wide range of sectors.
We’re proud to be part of the Clever Group — a growing family of specialist companies committed to quality, reliability, and expert service.
Explore protective coatings and exterior finishes from The Clever Coating Company.