Xi Modular Home Extension – Save time, mess & stress
Typically installed on either concrete pads or structural ground screws, the LEKA Xi saves time, mess and stress when considering a new build Home Extension or single storey extension.
Carefully engineered by LEKA, the Xi has helped installers reduce their customer lead times, improve efficiency and reduce the need for heavy ground works. Completely bespoke designs and fixed overall pricing provides customer peace of mind when choosing an Xi.
Book Call BackThe LEKA Xi provides complete assurance:
- 10,000+ UK Installations
- 40 Year LEKA Warranty
- NO Aluminium – NO Timber!
- Fitted in Days, Not Weeks
- Building Regulations Approved
- Energy Efficient
- NO Heavy Groundworks
- Bespoke Designs
Create that additional dream living space with the energy-efficient LEKA Xi Modular Home Extension System. Whether you’re upgrading an outdated design or building a brand-new Home Extension, LEKA Xi offers unparalleled quality, performance, and style.
The LEKA Xi Benefits:
- Thermal Efficiency: Keeps your Home Extension usable in any season.
- Customised Finishes: Choose from a range of roof styles, wall options, and colours.
- Durable and Weatherproof: Designed to withstand the UK’s unpredictable weather.
- Low-Maintenance Materials: Built with high-quality, durable materials for decades of usable living.
- Cost effective, time efficient: No heavy excavation work and less mess. Render onsite with total flexibility.
- Ideal for homeowners with limited to no rear property access.
- Precision engineered: pre-fabricated modular sections, installed in days, not weeks.
- Building control compliant
Hear What LEKA System Owners Have to Say…
Why Choose A LEKA Xi Home Extension?
Factory Assembled
Decades of experience and innovation allow the LEKA Xi to be perfected at every stage. Manufactured at one of several UK production facilities, each Xi is designed, quality checked and precision cut to exact sizes. LEKA production software is state of the art, speeding up design and fabrication. Each Xi is prepared and delivered within a few weeks.
No Heavy Groundworks
Due to the nature of the LEKA Xi’s engineering and innovative materials, the overall load distribution is distributed evenly over set ground positions. This allows concrete pads or the latest ground screw innovation to be utilised to complete the home extensions support structure. Minimal disturbance, less mess, less stress and faster build times.
Modular Base & Walls
The benefits of the Xi base and wall system is its ability to be truly modular. Each system can be requested at bespoke heights and widths to suit your desired living requirement. All pre-manufactured into simple lightweight sections for ease of transport and speed of installation.
The LEKA Xi’s GRP Structural profiles are manufactured and comply with BS EN13706, ensuring no condensation, rot or corrosion, unlike timber, aluminium and steel alternatives
Thermally Efficient
The LEKA Xi achieves industry leading U Values and Exceeds Building Regulations Requirements.
Innovative materials and fully composite layers ensure that thermal bridging is kept to a minimum. Each component has been carefully engineered over decades of research and development to enable the Xi to deliver all year round living spaces that customers can enjoy for decades to come.
Building Control Approved
The LEKA Xi has been designed & engineered to exceed all Building Regulation requirements. MFA Building Control, a Registered Building Control Approver licensed by the Government, has assessed & fully approved the LEKA System. This provides assurance that LEKA deliver compliant solutions that customers can depend upon.
40 Year LEKA Warranty
Every LEKA component is 100% impermeable to moisture and can withstand virtually any weather condition.
No Wood or Timber based products, so no corrosion, rot or decay. Backed up by the industry leading 40 YEAR LEKA Component Warranty.
Get Your Dream Home Extension Today!
Book Call BackWhy Choose a LEKA System?
- UK Installation network
- Industry leading innovation
- No wood or aluminium
- Structurally tested & long-lasting
- Highly energy efficient
- Unlimited design capabilities
- 5-star reviews
- Fast installation
The LEKA network of regional & national manufacturing partners provide the highest standards of production, producing some of the UK’s most complex systems each and every week.
300 nationwide installers provide first class installations across the UK every day, choosing LEKA as their preferred system.
Make your first choice, the right choice with LEKA…
Book Call BackBuying a leka system is an investment… not a cost
Adding a BUILDING CONTROL COMPLIANT warm roof to a conservatory, OR a home extension to your property, could increase its value by up to 8% on average.*
Improve your home, Enjoy your home, Add value to your home!
Property prices across the UK have naturally increased in value by up to 73%, on average alone, based on results between 2013-2023.*
How are the calculations made and what evidence do we use? Please click the link here to review information relating to the calculations produced by LEKA Systems.
