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Business Details
16 Years
experience
Expert Flat Roofing Contractors in Sittingbourne
Established in 2010, Sterling Roofing Solutions brings over three decades of combined expertise to domestic and commercial flat roofing projects. Our founders, Dean Cullum and Tony Smith, have cultivated a reputation for delivering premium waterproofing solutions across Kent, Sussex, Essex, and London. Holding ISO 9001:2015, NFRC, and CHAS accreditations, we demonstrate rigorous adherence to quality management, industry standards, and health and safety protocols. Our service portfolio spans from minor repairs to large-scale installations, prioritising client satisfaction through transparent communication and durable results.

With a focus on technical excellence and customer-centric service, we maintain strong relationships with leading material manufacturers to ensure optimal project outcomes. Our commitment to continuous improvement and compliance with evolving regulations positions us as trusted specialists in flat roof solutions for both residential and commercial sectors.
Services
Domestic Flat Roofs Commercial Roofing Roof Repairs Waterproofing No-Obligation Quotations
Details
  • Year established: 2010
Highlights and features
  • 30+ years combined experience in flat roof waterproofing
  • ISO 9001:2015 certified quality management systems
  • NFRC accredited roofing specialists
  • CHAS health and safety compliance certified
  • Serving Kent, London, Sussex and Essex
Associations and certifications
  • ISO 9001:2015
  • National Federation of Roofing Contractors (NFRC)
  • Contractors Health & Safety Assessment Scheme (CHAS)
Services
Domestic Flat Roofs
We specialise in waterproofing domestic flat roofs for garages, extensions, and porches. Using premium materials, our solutions prevent leaks and extend roof lifespan while maintaining structural integrity. Our team delivers cost-effective installations and repairs across residential properties in the South East.
Commercial Roofing
Our commercial roofing services address industrial and business premises requirements with durable, compliant solutions. We implement manufacturer-approved systems to ensure weatherproofing and regulatory compliance for warehouses, offices, and retail spaces across Kent and London.
Roof Repairs
We provide comprehensive flat roof repair services addressing leaks, weather damage, and material degradation. Our technicians conduct thorough assessments to identify issues and implement lasting solutions that restore functionality and prevent future problems in both domestic and commercial settings.
People
Dean Cullum
Co-Founder
With over 15 years' experience in flat roofing, Dean leads project delivery and technical operations. His expertise in waterproofing systems ensures compliance with industry standards and client requirements across domestic and commercial projects.
Tony Smith
Co-Founder
Tony oversees business development and client relations, leveraging 15+ years of roofing industry experience. He ensures service excellence through rigorous quality control and maintains partnerships with leading material suppliers to guarantee product reliability.
Questions
What areas do you cover for roofing services?
We operate across Kent, London, Sussex, and Essex for both domestic and commercial flat roofing projects.
Are your roofing services certified?
Yes, we hold ISO 9001:2015, NFRC, and CHAS accreditations demonstrating quality management and safety compliance.
Do you provide free quotations?
Yes, we offer no-obligation quotations for all domestic and commercial flat roofing projects.
What types of roofs do you work on?
We specialise in flat roofs for residential properties (garages, extensions) and commercial buildings (warehouses, offices).
How experienced is your team?
Our co-founders have 30+ combined years in flat roofing, with specialist expertise in waterproofing systems and building regulations.