Business Details
Emergency
services
Expert Roofing & Building Services in Somerset
RG Johnson Group is a trusted commercial roofing and building contractor with decades of experience serving residential and commercial clients across Somerset and the South West. Our team of highly skilled professionals specialises in delivering expert roofing solutions, from minor repairs to large-scale installations, using traditional and modern materials. We pride ourselves on our commitment to quality, health and safety compliance, and exceptional customer service, ensuring every project meets the highest standards. With a focus on innovation and adaptability, we provide tailored solutions to address unique challenges while maintaining competitive pricing.Our reputation for reliability and excellence has been built through years of consistent performance, word-of-mouth recommendations, and a dedication to client satisfaction. Whether undertaking emergency repairs, property development, or renewable energy installations, we prioritise clear communication, logistical efficiency, and long-term durability to meet the evolving needs of our clients.
Services
Commercial Roofing
Domestic Roofing
GRP Fibreglass Roofing
Drone Surveys
Property Development
Solar PV Installations
Box Guttering
Emergency Repairs
Flat Roofing
Leadwork
Highlights and features
- We offer 24/7 emergency roofing repairs for urgent issues.
- Our team has over 20 years of experience in roofing and construction.
- We are Safe Contractor approved and CORC members for quality assurance.
- We provide tailored solutions for both residential and commercial properties.
- Our services include insurance-backed warranties on new installations.
Associations and certifications
- Safe Contractor
- Confederation of Roofing Contractors (CORC)
- MCS-certified
What people say
Prompt emergency service
High-quality workmanship
Professional team
Insurance-backed guarantees
Tailored solutions
Services
Commercial Roofing
We specialise in commercial roofing solutions, including repairs, maintenance, and installations for warehouses, offices, and industrial buildings. Our services cover box gutter lining, metal roofing sheets, felt roofing, and asbestos management. Using high-quality materials and advanced techniques, we ensure durable, weatherproof systems that minimise downtime and extend roof lifespan. Our team provides emergency call-outs and scheduled maintenance plans to protect business operations year-round.
Domestic Roofing
Our domestic roofing services address repairs, replacements, and maintenance for residential properties. From flat roofs to slate or tiled roofs, we handle leadwork, guttering, and chimney repairs. As CORC members, we offer insurance-backed warranties on new installations. Our 24/7 emergency service ensures prompt solutions for storm damage, leaks, or missing tiles, preserving home safety and structural integrity across Somerset and the South West.
GRP Fibreglass Roofing
GRP fibreglass roofing provides a seamless, waterproof solution for residential and commercial properties. We install and repair GRP systems with high-performance materials like Topseal and Polyroof, offering 20-40-year guarantees. Ideal for flat roofs, balconies, and gutters, our installations resist UV exposure, corrosion, and foot traffic. The low-maintenance, anti-slip finish ensures long-term durability and aesthetic appeal for both new builds and refurbishments.
Drone Surveys
Drone surveys enable efficient, non-invasive roof inspections for commercial and domestic properties. Our UAV technology captures high-resolution images to identify leaks, damage, or maintenance needs without scaffolding. This cost-effective method reduces risks and provides detailed reports for informed decision-making. It is particularly useful for large or complex roofs where traditional access is challenging.
Property Development
We undertake property development projects, including residential flips, commercial conversions, and new builds. Our expertise spans planning, construction, and project management, with a focus on quality and budget adherence. We collaborate with investors and clients to maximise returns through strategic design, regulatory compliance, and timely execution across the South West.
People
Ralph Johnson
Managing Director
Ralph Johnson, a Master Builder and Roofer, leads RG Johnson Group with over 20 years of industry experience. He oversees daily operations, client relations, and project delivery, ensuring adherence to quality and safety standards. His expertise in traditional and modern construction methods has driven the company's growth and reputation for excellence.
Questions
Do you offer emergency roof repair services?
Yes, we provide a 24/7 emergency call-out service for urgent roof repairs across Somerset and the South West.
What types of roofs do you repair?
We repair flat, slate, tiled, and leadwork roofs, including chimneys, gutters, and skylights for domestic and commercial properties.
Are your roofing repairs covered by a warranty?
As CORC members, we offer insurance-backed warranties on new roofs and guarantee repairs using quality materials.
Can you install solar panels?
Yes, we are MCS-certified installers of solar PV systems and batteries for residential and commercial clients.
Do you handle commercial property maintenance?
We provide scheduled maintenance plans for commercial roofs, including gutter cleaning and drone inspections to prevent costly repairs.
Are you accredited for safety standards?
We are Safe Contractor approved and adhere to strict health and safety regulations on all sites.
