Business Details
Emergency
services
Trusted Roofing & Building Services in Somerset
RG Johnson Group is a trusted commercial roofing and building contractor serving residential and commercial clients across Somerset and the South West. With decades of combined experience, our skilled team delivers expert solutions for roofing repairs, installations, and maintenance, alongside property development and renewable energy projects. We pride ourselves on maintaining the highest standards of health and safety while offering competitive pricing and exceptional service quality.Our emergency call-out service operates 24/7, ensuring rapid response to urgent roofing needs. Backed by accreditations such as Safe Contractor approval and membership of the Confederation of Roofing Contractors, we combine traditional craftsmanship with modern techniques to meet diverse client requirements. Our commitment to clear communication and client satisfaction has earned us a strong reputation through word-of-mouth recommendations and positive testimonials.
Services
Commercial Roofing
Domestic Roofing
Property Development
GRP Fibreglass Roofing
Drone Surveys
Solar PV Installations
Box Guttering
Emergency Repairs
Roof Maintenance
Building Extensions
Highlights and features
- We offer 24/7 emergency roofing call-outs across the South West
- Our team holds Safe Contractor accreditation for health and safety compliance
- We are members of the Confederation of Roofing Contractors (CORC)
- Over 20 years of combined experience in roofing and building projects
- We provide insurance-backed warranties on all new roofing installations
Associations and certifications
- Safe Contractor
- Confederation of Roofing Contractors (CORC)
- MCS-certified
What people say
Highly experienced team
Kept informed throughout
Rapid emergency response
Excellent workmanship
Competitive pricing
Services
Commercial Roofing
We specialise in comprehensive commercial roofing solutions for warehouses, offices, and industrial buildings. Our services include repairs, replacements, box gutter lining, and asbestos roof management. Using high-performance materials and drone surveys for accurate assessments, we ensure durable, weatherproof systems. Our emergency 24/7 service minimises business disruption while maintaining compliance and safety standards across the South West.
Domestic Roofing
Our domestic roofing services cover flat, tiled, and slate roofs for homeowners in Somerset and surrounding areas. We handle emergency repairs, lead flashing replacements, and full re-roofing projects using quality materials. As CORC members, we offer insurance-backed warranties and include scaffolding in our service. Regular maintenance plans prevent costly damage from leaks or weather exposure in residential properties.
GRP Fibreglass Roofing
We install and repair GRP fibreglass roofing systems for residential and commercial properties. This seamless, waterproof solution lasts 20-40 years with minimal maintenance. Our team uses industry-leading systems like Topseal and Polyroof, offering anti-slip finishes and UV protection. Ideal for flat roofs, balconies, and industrial units, GRP provides superior durability against weathering and foot traffic in the South West climate.
Property Development
Our property development services focus on residential flips and commercial-to-residential conversions across the South West. With over 20 years of construction expertise, we manage projects from planning permission to completion. We offer joint venture opportunities with projected returns of 10-20% ROI, leveraging our network of surveyors and legal professionals to ensure profitable, compliant developments in Somerset and Devon.
Drone Surveys
We conduct advanced drone surveys for commercial and domestic roofing assessments in the South West. This technology enables safe, detailed inspections of hard-to-reach areas without scaffolding. Our surveys identify leaks, structural issues, and maintenance needs, providing clear reporting to prioritise repairs. Drone technology reduces costs and improves safety while ensuring accurate diagnostics for both flat and pitched roofs.
People
Ralph Johnson
Managing Director
Ralph Johnson, our experienced Master Builder & Roofer, leads daily operations and client relations. With over 20 years in construction, he has built RG Johnson Group's reputation for quality and reliability. Ralph focuses on innovative solutions and maintains strong industry connections to ensure project success across the South West region.
Questions
What areas do you cover for roofing services?
We serve Somerset, Devon, Dorset, Bristol, and Bath. Our teams handle projects across the South West including Taunton, Exeter, Yeovil, and Weston-super-Mare.
Do you offer emergency roofing repairs?
Yes, we provide 24/7 emergency call-outs for urgent roof repairs across the South West, including storm damage, leaks, and structural issues.
Are your roofing services guaranteed?
As Confederation of Roofing Contractors members, we offer insurance-backed warranties on new installations and ensure all work meets industry standards.
Can you handle both residential and commercial projects?
We specialise in both sectors, offering tailored solutions from domestic roof repairs to large-scale commercial roofing and building contracts.
What payment methods do you accept?
We accept major credit/debit cards and bank transfers. Payment terms can be discussed during your free survey consultation with our team.
How do I request a quote?
Contact us via phone or email to arrange a free survey. Our team will assess your requirements and provide a detailed, no-obligation quotation for your project.
Reviews (4)
Rachel Whitelock
Mar 20, 2021
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Positive:Quality
Thank you for carrying out an excellent repair on my roof and for great communication.
Thank you for carrying out an excellent repair on my roof and for great communication.
Stafford Cawsey
Jan 18, 2021
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Ralph promptly responded to a leak and replaced the broken slate really quickly. Explained what needed doing and kept me informed throughout the process. Thank you.
Mohammed Marbin
Dec 26, 2020
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Positive:Professionalism,Quality,Responsiveness
Ralph and his team was a lifesaver for us. He came within hours although job was created via insurance company for next day and repaired the leaky roof. He changed few tiles free of charge, even i offered him reimbursement. He is honest guy, deal start till end very professionally. Thanks a lot, Ralph.
Ralph and his team was a lifesaver for us. He came within hours although job was created via insurance company for next day and repaired the leaky roof. He changed few tiles free of charge, even i offered him reimbursement. He is honest guy, deal start till end very professionally. Thanks a lot, Ralph.
Jon Hannon
Dec 06, 2020
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Positive:Professionalism,Quality,Responsiveness
Very pleased with the quality of the works and they could not have been more helpful. Would definitely recommend
Very pleased with the quality of the works and they could not have been more helpful. Would definitely recommend
