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Business Details
45 Years
experience
Your Trusted Partner for Construction Solutions in Wigan
Established in 1981 by Joe Gilman, 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, we specialise in delivering high-quality services ranging from small extensions and conversions to full new build properties. Our team comprises specialists in every area of building work, ensuring expert craftsmanship and attention to detail in projects such as side return extensions, rear extensions, roof extensions, slating, tiling, and bricklaying. Renowned for our reliability and customer-centric approach, we prioritise understanding client needs and offering tailored advice based on decades of industry expertise. Our commitment to excellence is reflected in our 24/7 availability for emergency repairs, free estimates, and a start-to-finish service that guarantees satisfaction.

As a locally rooted business, we maintain strong relationships with both private clients and larger firms, consistently delivering projects that enhance property value and meet exacting standards. Our dedication to quality is further demonstrated through meticulous re-pointing and brickwork services that protect structures against weather damage while preserving aesthetic appeal. With operating hours from 7am to 7pm Monday to Friday, we combine professional expertise with accessible, friendly service to ensure every client receives the highest standard of workmanship and support throughout their project journey.
Services
House Extensions Roofing Brickwork Re-pointing Roof Repairs
Details
  • Year established: 1981
Highlights and features
  • We offer 28 years of experience in building and roofing services
  • Our team includes specialists in all areas of construction work
  • We provide a complete start-to-finish service with free estimates
  • We are highly rated by clients across Wigan and the North West
  • We combine skilled craftsmanship with customer-focused service
Services
House Extensions
We design and build all types of house extensions in Wigan, including side returns, rear extensions, and roof extensions. Single-storey extensions create additional living space or kitchens, while two-storey options add bedrooms with en-suite facilities. Our team provides free advice on planning permissions and design options, ensuring each project enhances property value through quality craftsmanship and tailored solutions for both private clients and commercial partners.
Roofing
Our roofing services cover slating, tiling, felting, leadwork, and general roof maintenance across Wigan. With over 28 years of experience, we handle traditional roofing, flat roofs, fibreglass installations, guttering, and storm damage repairs. Specialising in both residential and commercial properties, we offer emergency call-outs, free estimates, and expert solutions to ensure long-lasting protection and structural integrity for all roof types.
Brickwork
As specialist bricklayers in Wigan, we provide precision brickwork and re-pointing services for residential and commercial properties. Our expertise includes restoring weather-damaged walls, replacing loose mortar, and matching original specifications to maintain structural strength and aesthetic appeal. Trusted by major firms and private clients alike, we ensure every brickwork project meets exacting standards through meticulous attention to detail and traditional craftsmanship techniques.
Re-pointing
Our re-pointing service restores brickwork by removing deteriorated mortar and replacing it with fresh, durable material. This process protects buildings against water ingress while enhancing visual appeal. We match original mortar styles and colours to preserve property character, addressing both structural integrity and aesthetic requirements for domestic and commercial clients across Wigan and surrounding areas.
Roof Repairs
We offer comprehensive roof repair services addressing leaks, storm damage, and general wear. Available for emergency call-outs, our team quickly resolves urgent issues while providing long-term solutions. Services include replacing broken tiles, repairing flashing, and restoring damaged guttering systems. With expertise in both traditional and modern roofing materials, we ensure swift, reliable fixes that maintain property safety and weatherproofing standards.
People
Joe Gilman
Founder
Joe Gilman established J&J Builders in 1981, bringing over 28 years of construction expertise to Wigan. His leadership focuses on quality craftsmanship and customer satisfaction, ensuring the business maintains its reputation for reliable, high-standard building solutions across the region.
Questions
What building services do you offer in Wigan?
We provide house extensions, roofing, brickwork, re-pointing, and roof repairs 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 hands-on experience.
Do you offer emergency roofing services?
We provide emergency call-outs for urgent roof repairs but do not operate 24/7 services.
Can you help with planning permissions for house extensions?
Yes, we offer free advice on planning requirements and design options for all types of house extensions.
What areas do you cover beyond Wigan?
While based in Wigan, we work across the North West region for all our construction and roofing projects.
How can I request a free quote?
Contact us via phone at 01942 621 959 or complete our online enquiry form for a free, no-obligation quote.