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Business Details
45 Years
experience
Your Trusted Partner for Construction Solutions in Wigan
Established in 1981, J&J Builders has built an unrivalled reputation across Wigan and the North West as a trusted provider of comprehensive building solutions. With over 28 years of hands-on experience in construction, roofing, and brickwork, our team delivers high-quality craftsmanship tailored to both private clients and larger firms. We specialise in house extensions, including side returns and roof conversions, alongside professional roofing services covering slating, tiling, and leadwork. Our bricklaying expertise ensures durable foundations and precise repointing for property restoration.

Committed to a start-to-finish service, we prioritise customer satisfaction through transparent communication and expert advice. Our skilled tradespeople combine technical proficiency with a deep understanding of client needs, ensuring every project meets exacting standards. From small repairs to full-scale builds, we maintain a focus on reliability and excellence that has earned us consistent positive feedback from local customers.
Services
House Extensions Roofing Brickwork Re-pointing Roof Repairs
Details
  • Year established: 1981
Highlights and features
  • We offer over 28 years of experience in building and roofing
  • Our team provides a complete start-to-finish service
  • We maintain high standards of workmanship and customer satisfaction
  • Our tradespeople specialise in all aspects of building work
  • We understand local market needs in Wigan and surrounding areas
Services
House Extensions
We design and build custom house extensions including side returns, rear extensions, and roof conversions. Our solutions create additional living space, kitchens, or bedrooms while maintaining structural integrity. With expertise in navigating planning permissions, we deliver tailored extensions that enhance property value and meet individual client requirements.
Roofing
Our roofing services cover slating, tiling, leadwork, and flat roof installations. We specialise in repairs, refurbishments, and maintenance for traditional and modern roofing systems. With experience in storm damage restoration and guttering solutions, we ensure durable, weatherproof roofs that protect properties across Wigan and surrounding areas.
Brickwork
As specialist bricklayers, we provide precision bricklaying for new builds and restoration projects. Our expertise includes creating strong foundations and structural walls using traditional techniques. We also offer repointing services to restore aged brickwork, improving both aesthetics and durability while preserving each property's unique character.
Re-pointing
We revitalise weathered brickwork through comprehensive re-pointing services. Our process removes damaged mortar and applies fresh pointing to enhance structural integrity. This service protects against damp penetration while restoring the visual appeal of external walls, using techniques matched to each property's original construction specifications.
Roof Repairs
Our rapid response team addresses urgent roofing issues including storm damage and leaks. We perform temporary stabilisation and permanent repairs using quality materials. With expertise in all roof types, we minimise property damage and restore roof integrity while maintaining compliance with building regulations.
People
Joe Gilman
Founder
Joe Gilman established J&J Builders in 1981, bringing over 28 years of construction expertise. His leadership focuses on maintaining traditional craftsmanship standards while adapting to modern building requirements. Joe's hands-on approach ensures every project meets exacting quality benchmarks.
Questions
What building services do you offer in Wigan?
We provide house extensions, roofing solutions, brickwork, and re-pointing services across Wigan and surrounding areas.
How long have you been operating in the construction industry?
J&J Builders has delivered construction services in Wigan since 1981, with over 28 years of industry experience.
Do you handle both residential and commercial projects?
Yes, we work with both private homeowners and commercial clients across Wigan and the North West region.
Can you assist with planning permission for extensions?
We provide expert guidance on planning requirements and building regulations for all extension projects.
What areas do you cover beyond Wigan?
While based in Wigan, we serve all surrounding areas including Pemberton and the wider North West region.
Reviews (5)
Martin Ryan
Oct 13, 2021 Report
Positive:Quality,Value
Used this company a couple of times, 1st was for an extension and the second for printed concrete on the rear and driveway. Work is always excellent standard and the lads that turn up are a good bunch of lads, hard working and professional
Stefan Jonas
May 28, 2021 Report
Rang for extension advice for a house that I was bidding for, e gave me sound professional advice, and was straight to the point, when I need the work to be done, he'll be my first call.
Paul Holland
Jan 31, 2021 Report
Happy with there work in Ashton in makerfield on my own property, competitive price, turned up on time and did everything what was on quote, along with a few extras i added.
would recommend and happily let them use my roof as a reference ...
Bayfront Info
Oct 06, 2020 Report
Positive:Responsiveness
Needed a fast response and they delivered far beyond what we expected. Great team and cleaned up after themselves. I would recommend.
Andrew Mair
Sep 14, 2020 Report
Positive:Professionalism
The guy's even came out late in the evening to cover the work as they thought it might rain. It's rare to find people who care. Thanks Joe & Gary.