A Stunning Modern Roof Transformation from Start to Finish
Lees Builders Ltd are proud to showcase the successful completion of another high-quality roofing project featuring the installation of the highly regarded Britmet LiteSlate lightweight roofing system.
From the initial architectural drawings and structural planning through to the final installation of the roofing system, solar panels, Velux windows, and coloured uPVC finishing details, this project highlights the craftsmanship, experience, and attention to detail that Lees Builders Ltd bring to every build.
This complete roof transformation has delivered a durable, energy-efficient, and visually stunning finish while maintaining the timeless appearance of a traditional slate roof.
Full Roofing Project Overview
This project involved the complete construction and installation of a newly designed cut timber roof structure, followed by the installation of modern roofing technologies and premium external finishing products.
The works included:
- Structural roof design and planning
- Timber cut roof construction
- Britmet LiteSlate roof installation
- Integrated solar PV system
- Velux roof windows
- Breathable roofing membrane system
- Coloured uPVC fascias, soffits, and barge boards
- Precision leadwork and roof detailing
- Modern rainwater systems and drainage
The completed roof not only enhances the appearance of the property but also significantly improves energy efficiency, weather protection, and long-term performance.
From Design Drawings to Reality
Every successful roofing project begins with detailed planning and expert design.
Lees Builders Ltd worked closely alongside the project specifications and structural requirements to ensure the roof design achieved both practicality and visual appeal. The carefully planned cut roof system was designed to support the lightweight Britmet LiteSlate roofing solution while incorporating solar integration and roof glazing.
The early stages of the build included:
Structural Preparation
- Setting out roof dimensions
- Timber calculations and roof pitch alignment
- Load-bearing structural support installation
- Precision framework preparation
The accuracy during these stages is critical to ensuring a long-lasting and perfectly aligned roofing structure.
Bespoke Timber Cut Roof Construction
The new timber roof structure was fully cut and assembled on-site by the experienced Lees Builders Ltd team.
Unlike prefabricated truss systems, a traditional cut roof allows for far greater flexibility, precision, and architectural detailing — especially when incorporating features such as Velux roof windows and integrated solar systems.
Benefits of a Traditional Timber Cut Roof
Greater Structural Flexibility
Perfect for bespoke roof designs and complex layouts.
Enhanced Roof Strength
Provides a solid and durable framework for long-term performance.
Improved Loft and Roof Space Design
Allows better use of internal roof areas and custom detailing.
Better Integration for Roof Features
Ideal for Velux windows, solar panels, and feature roof sections.
The timber work throughout the project was completed to exceptionally high standards, ensuring both structural integrity and a flawless finish.
Britmet LiteSlate Lightweight Roofing Installation
One of the standout elements of this project is the installation of the premium Britmet LiteSlate roofing system.
Britmet LiteSlate combines the elegant appearance of natural slate with the advanced benefits of lightweight steel roofing technology. This system has become increasingly popular across the UK due to its durability, reduced structural load, and modern performance characteristics.
Why Choose Britmet LiteSlate?
Lightweight Roofing System
Reduces stress on the building structure compared to traditional slate.
Traditional Slate Appearance
Provides a high-end authentic slate look from ground level.
Long-Term Durability
Engineered for outstanding weather resistance and lifespan.
Low Maintenance
Requires significantly less maintenance than traditional roofing materials.
Faster Installation
Allows efficient installation without compromising quality.
The sleek finish achieved on this project perfectly complements the property’s modern design while maintaining a timeless appearance.
Integrated Solar Panel Installation
As part of the roofing works, integrated solar PV panels were installed directly within the roofline to create a cleaner and more aesthetically pleasing appearance.
Unlike traditional above-roof solar installations, integrated systems sit flush within the roof structure, creating a modern and streamlined finish.

Benefits of Integrated Solar Panels
- Improved visual appearance
- Renewable energy generation
- Reduced household energy costs
- Increased property value
- Lower carbon footprint
- Modern architectural finish
The combination of Britmet LiteSlate and integrated solar technology creates a highly efficient and future-proof roofing system.
Velux Roof Windows Installation
The project also included the installation of premium Velux roof windows to maximise natural light and ventilation throughout the property.
Velux windows are one of the most effective ways to transform internal spaces by introducing additional daylight and airflow into loft conversions and upper-floor living areas.

Advantages of Velux Roof Windows
Increased Natural Light
Creates brighter and more welcoming living spaces.
Improved Ventilation
Enhances airflow and internal comfort.
Modern Appearance
Adds architectural style and value to the property.
Energy Efficiency
Helps improve thermal performance and indoor climate.
The Velux installations were carefully integrated into the roof design to ensure a clean and professional finish throughout.
Coloured uPVC Fascias, Soffits and Barge Boards
To complete the roofline, Lees Builders Ltd installed high-quality coloured uPVC fascias, soffits, and barge boards.
These modern low-maintenance systems help protect the property from weather damage while delivering a clean and contemporary finish.

Benefits of uPVC Roofline Systems
- Weather resistant
- Rot and corrosion free
- Low maintenance
- Long lifespan
- Improved kerb appeal
- Professional clean finish
The carefully selected colour scheme perfectly complements the Britmet LiteSlate roofing system and overall property design.
Attention to Detail Throughout the Build
At Lees Builders Ltd, attention to detail is central to every project completed. From roof alignment and lead detailing through to drainage systems and finishing trims, every aspect of the installation was completed with precision and care.
The result is a roofing system that not only looks exceptional but also delivers long-term durability, weather protection, and energy efficiency.
Watch the Full Roofing Project Video
We will also be embedding a full project video showcasing the complete roofing installation process from start to finish, including:
- Roof structure construction
- Timber cut roof assembly
- Britmet LiteSlate installation
- Solar panel integration
- Velux fitting
- Final finishing details
The video provides an excellent behind-the-scenes insight into the quality workmanship delivered by Lees Builders Ltd throughout the project. Roofing Installation and Britmet Liteslate Roofing System
Trusted Roofing & Building Specialists
Lees Builders Ltd continue to provide professional building and roofing services across:
- Weston-super-Mare
- Bristol
- Clevedon
- Portishead
- North Somerset
- Surrounding areas
Services Include:
- New roofs
- Roof replacements
- Extensions
- Loft conversions
- Renovations
- Structural building work
- Timber roof construction
- Solar-ready roofing systems
Contact Lees Builders Ltd
If you are planning a new roof installation, extension, or home improvement project, contact Lees Builders Ltd today for professional advice and a free quotation.
🌍 Website: https://lees-builders.co.uk
