Business Details
31 Years
experience
Durable Home Extensions with Steel Base Systems
Durabase is a certified system that transforms building conservatories and full-height extensions through its steel base and modular wall construction. Established over 30 years ago, we deliver modern engineering efficiencies to domestic applications, combining speed, precision, and durability. Our Stroma-accredited solutions reduce on-site time, waste, and costs while maintaining high craftsmanship standards.With a 25-year guarantee, we serve homeowners, builders, and trade suppliers across the UK, offering factory-engineered products tailored to exact specifications. Our process prioritises simplicity, enabling professional and DIY installations without compromising structural integrity or aesthetic appeal.
Services
Conservatory Bases
Modular House Extensions
DIY Conservatories
Prefab Walls
Garden Room Bases
Details
- Year established: 1995
Highlights and features
- We have over 30 years of experience in modular steel base construction.
- Our products are Stroma-certified for compliance and quality assurance.
- We reduce build time by up to 70% compared to traditional methods.
- Nationwide service covering London, Birmingham, Manchester, and beyond.
- 25-year guarantee on all systems for long-term peace of mind.
Associations and certifications
- Stroma
Services
Conservatory Bases
Durabase conservatory bases provide a rapid-install steel foundation system for conservatories. These modular units eliminate extensive excavation, reduce waste, and ensure compliance with building regulations. Backed by a 25-year guarantee, they are suitable for DIY or professional installations, offering cost savings and faster project completion compared to traditional concrete methods.
Modular House Extensions
Our modular house extensions use factory-engineered steel frames and brick-faced panels for quick assembly. The system minimises on-site disruption, avoids weather delays, and integrates seamlessly with existing structures. Ideal for tight access sites, these extensions combine traditional aesthetics with modern engineering efficiency and Stroma certification.
DIY Conservatories
Durabase DIY conservatory kits include pre-assembled steel bases and numbered wall sections for easy installation. No heavy machinery or specialist trades are required, making them perfect for homeowners seeking affordable, low-waste solutions. The systems flexibility accommodates sloped or uneven sites while maintaining structural integrity.
Prefab Walls
Durabase prefab walls feature galvanised steel frames with brick, stone, or render finishes. These panels install in hours without bricklayers, reducing labour costs and project timelines. Compatible with our steel base systems, they offer thermal efficiency (U-values from 0.18W/mk) and compliance with building regulations for residential extensions.
Garden Room Bases
Garden room bases from Durabase provide a stable, rapid-install foundation for garden studios and outdoor spaces. The system uses minimal excavation and arrives as a pre-engineered kit, enabling clean, weather-independent installations. Stroma-approved and backed by a 25-year guarantee, its ideal for homeowners seeking versatile, durable solutions.
Questions
What is Durabase?
Durabase is a Stroma-certified modular system for steel bases and walls used in conservatories, extensions, and garden rooms. It offers faster, cleaner installations with a 25-year guarantee.
How does Durabase save time compared to traditional methods?
Our factory-engineered kits eliminate deep excavation and wet trades, reducing on-site work to a single day. No waiting for concrete curing or multiple deliveries.
Is Durabase approved by building regulations?
Yes, Durabase systems are Stroma-certified, ensuring compliance with UK building regulations without additional inspections.
Can I install Durabase myself?
Yes, our DIY-friendly kits require no heavy machinery or specialist skills. Basic tools and a small team are sufficient for assembly.
What areas do you serve?
We supply nationwide across the UK, including London, Birmingham, Manchester, Bristol, and Cardiff, with delivery to even challenging locations.
What guarantees do you offer?
All Durabase systems come with a 25-year guarantee, ensuring long-term durability and peace of mind for homeowners.
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