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Expert Roofing Services in Wigan
JJB Roofing is an established roofing specialist based in Wigan, Lancashire, delivering professional solutions for residential and commercial properties across the North West. With expertise in flat roofing, slating and tiling, roof windows, and chimney repairs, we combine technical proficiency with meticulous attention to detail. Our commitment to quality is underscored by the Which? Trusted Trader accreditation, a distinction earned through rigorous assessment.

Every project benefits from our personal guarantee, ensuring clients receive durable, value-driven outcomes. Customer satisfaction remains central to our operations, evidenced by longstanding client relationships and consistent positive feedback. We maintain transparency in all dealings, offering clear communication and competitive financing options to accommodate diverse client needs.
Services
Flat Roofing Slating / Tiling Roof Windows Chimney Repairs Dry Ridge Systems
Highlights and features
  • We hold the Which? Trusted Trader accreditation for excellence
  • All work comes with a personal guarantee
  • Specialists in North West roofing conditions since 2012
  • Offer flexible financing options for larger projects
  • Cover complete roofing solutions from repairs to installations
Associations and certifications
  • Which? Trusted Trader
What people say
Excellent value for money High-quality service Strong customer relationships Professional approach Reliable recommendations
Services
Flat Roofing
Specialist flat roofing installations and repairs using durable, weather-resistant materials. Our systems incorporate advanced drainage solutions to prevent water accumulation. Clients benefit from extended roof lifespan and enhanced property protection against North West weather conditions.
Chimney Repairs
Comprehensive chimney restoration including re-pointing, flaunching, and cowl installations. We address structural integrity issues while maintaining aesthetic consistency with original brickwork. Services ensure safe, efficient chimney operation and compliance with building regulations.
Roof Windows
Supply and installation of Velux roof windows and sun tunnels. Our solutions maximise natural light in loft spaces while maintaining thermal efficiency. Professional fitting guarantees watertight seals and optimal positioning for daylight utilisation.
Dry Ridge Systems
Modern dry ridge and verge installations replacing traditional mortar bedding. These systems prevent water ingress at roof edges while allowing natural ventilation. Benefits include reduced maintenance requirements and long-term structural protection.
Emergency Repairs
Urgent response service for storm damage and sudden roof failures. While not operating 24/7, we prioritise rapid assessment and temporary stabilisation to prevent further property damage during adverse weather events.
Questions
What areas do you cover?
We operate across the North West including Wigan, Liverpool, Manchester, and Blackpool for both domestic and commercial projects.
Are you Which? Trusted Traders?
Yes, we're the first and only Wigan roofing company to achieve this accreditation through rigorous quality assessments.
Do you offer guarantees?
All our work comes with a personal guarantee ensuring quality and client satisfaction.
Can you handle emergency repairs?
While not 24/7, we prioritise urgent roof issues and provide rapid temporary solutions during adverse weather.
Do you offer financing options?
Yes, we provide flexible financing arrangements for larger roofing projects to accommodate client budgets.
What services do you specialise in?
Our expertise covers flat roofing, slating/tiling, roof windows, dry ridge systems, and comprehensive chimney repairs.