Business Details
39 Years
experience
Expert Roofing Contractors in Bonnyrigg
Established in 1987, Lenaghen Roofing has evolved from traditional flat roofing methods to become a leading installer of single ply membrane systems. Our expertise spans new projects, refurbishments, and conservation work for both private clients and large-scale developments. We prioritise high-quality workmanship, employing trained installers who deliver efficient, accurate solutions while maintaining clean, tidy sites. As approved contractors for Sarnafil, Protan, and Bauder systems, we combine technical expertise with compliance to guarantee requirements.Our commitment to health and safety is demonstrated through SMAS Worksafe accreditation, while SPRA membership ensures adherence to industry standards. We serve Scotland with a 10-year guarantee on all roofing systems and offer no-obligation quotes for domestic and commercial projects.
Services
Single Ply Roofing
Hot Melt Systems
Roof Refurbishment
Historical Building Roofing
Resin Flooring
Details
- Year established: 1987
Highlights and features
- We have over 35 years of experience in flat roofing solutions
- Our team holds technical certifications for leading membrane systems
- All installations come with a minimum 10-year guarantee
- We provide no-obligation quotes for all domestic and commercial projects
- We handle both small private projects and large-scale developments
Associations and certifications
- Sarnafil
- Protan
- Bauder
- SMAS Worksafe
- Single Ply Roofing Association
- Citation Approved Employment Systems
- Scottish Environmental Protection Agency
Services
Single Ply Roofing
Our single ply membrane systems provide durable waterproofing solutions using premium materials like Sarnafil and Protan. These flexible synthetic polymer sheets, reinforced with glass fibre or polyester, are hot-air welded for seamless protection. Combined with insulation, they create complete roof systems suitable for new builds and refurbishments.
Hot Melt Systems
We install modern hot melt and resin flooring systems for balconies and walkways. These high-performance solutions offer excellent durability and weather resistance while maintaining aesthetic appeal. Our team ensures precise application to create safe, long-lasting surfaces that meet building regulations and client specifications.
Roof Refurbishment
Specialising in historical building restoration, our refurbishment services preserve architectural integrity while implementing modern waterproofing solutions. We handle conservation projects with care, maintaining original features while upgrading performance standards to meet contemporary requirements for listed buildings and heritage sites.
Historical Building Roofing
Our expertise extends to sensitive historical structures, where we combine traditional techniques with modern materials. We maintain period authenticity while enhancing functionality through improved insulation and waterproofing, ensuring compliance with conservation area regulations and listed building requirements.
Resin Flooring
We provide resin flooring solutions that combine practicality with visual appeal for commercial and residential applications. These seamless, non-slip surfaces offer excellent resistance to weathering and foot traffic while allowing customisation through colour and texture options to match architectural aesthetics.
Questions
What types of roofing systems do you install?
We specialise in single ply membrane systems including Sarnafil, Protan, and Bauder products, along with hot melt and resin flooring solutions for various applications.
Do you offer guarantees on your work?
All our roofing systems come with a minimum 10-year guarantee, with technical support and inspections included as part of our approved contractor status.
What areas do you cover?
We operate throughout Scotland, serving both urban and rural locations for domestic and commercial roofing projects of all sizes.
Can you handle historical building projects?
Yes, we have extensive experience in conservation work and historical building restoration, maintaining architectural integrity while implementing modern waterproofing solutions.
How do I get a quote?
Contact us via phone or our website to arrange a free, no-obligation consultation where we'll assess your requirements and provide a detailed quotation.
Are your installers certified?
Our team holds technical certifications for leading membrane systems and undergoes regular training to maintain high standards of workmanship and compliance.
