Case Studies
5 min read

Complete Roof Development for a New Layout in Egham

A full roofing project for a developed property in Egham. The project involved a complete new roof layout, featuring Marley Edgemere tiles, a dry hip/ridge system, and a Classic Bond Pro flat roofing system.
Published on
February 18, 2025

Location: Egham, Surrey, United Kingdom

Type of Work: Full Roof Installation with Lead Detailing and Multiple Roofing Systems

Materials Used: Marley Edgemere Tiles, Dry Hip/Ridge System, Classic Bond Pro Flat Roofing System, Lead Shelf Detail

A complete roof development requires expertise, precision, and high-quality materials. For this project in Egham, we covered every aspect of the roofing process, integrating both pitched and flat roofing systems. Additionally, we introduced a lead shelf detail above the bay windows, giving the client more headroom and adding a functional design element to the property.

Project Overview


The project involved a full roof installation from the ground up, incorporating multiple roofing types to suit the property's design and functionality. Our tasks included:

  • Constructing the Main Pitched Roof using Marley Edgemere tiles
  • Installing a Dry Hip and Ridge System for enhanced durability and weather protection
  • Fitting a Classic Bond Pro Flat Roofing System for low-pitch sections
  • Crafting a Lead Shelf Detail to Bay Windows, increasing head height and improving aesthetics


Problem Identification


The property redevelopment came with a few challenges:

  1. Limited Head Height in Bay Windows: The existing design restricted interior space, especially in the bay window areas.
  2. Multi-System Integration: The project required a combination of pitched and flat roofing solutions, demanding careful planning for drainage and aesthetics.
  3. Weatherproofing Requirements: The client wanted a durable, low-maintenance solution to protect their investment long-term.


Solution Implementation


1. Lead Shelf Detail to Bay Windows:

The lead shelf detail was a key feature, designed to raise the roofline above the bay windows and create more headroom inside. This detail provided both functionality and a sleek finish in line with the property's design.


2. Main Pitched Roof – Marley Edgemere Tiles:

  • We installed Marley Edgemere interlocking concrete tiles, chosen for their clean, slate-like appearance and durability.
  • The tiles provide exceptional weather resistance, making them ideal for the UK climate.
  • Their thin leading edge gives a modern look while reducing material weight.


3. Dry Hip and Ridge System:

  • A dry hip and ridge system was installed, offering a mortar-free, secure, and ventilated ridge line.
  • This system enhances weather protection and requires less maintenance than traditional mortar-based ridges.
  • It ensures proper ventilation, preventing condensation buildup within the roof space.


4. Classic Bond Pro Flat Roofing System:

  • For the flat roof areas, we installed a Classic Bond Pro EPDM system, known for its long lifespan and superior weather resistance.
  • The seamless membrane ensures a watertight finish and requires minimal upkeep.
  • This system is eco-friendly and provides high resistance to UV rays and thermal movement.


Results and Evaluation


The completed roofing project achieved:


Increased Head Height: The lead shelf detail significantly improved space and natural light in the bay window areas.

Modern, Durable Roofing: Marley Edgemere tiles combined with a dry hip/ridge system delivered a sleek and weatherproof finish.

Seamless Integration: The pitched and flat roofing systems worked harmoniously, offering a cohesive design with high performance.

Long-Term Protection: The Classic Bond Pro flat roof ensured superior durability with minimal maintenance.


The client was thrilled with both the aesthetic and functional outcomes, particularly how the lead shelf detail enhanced their living space.

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