This project at Maple Road, Thame involved the demolition of an existing conservatory and the construction of a new single-storey rear extension, alongside a full internal reconfiguration to better suit modern living.

Working alongside James Basey Architects, the design focused on creating a bright, open-plan kitchen and dining space, improving flow through the ground floor and strengthening the connection to the garden.

The construction package included a comprehensive set of architectural drawings covering site layout, structural elements, and detailed finishes. These included:

• Proposed site and foundation plans
• Ground floor layout and spatial reconfiguration
• Roof design incorporating a flat roof with rooflight and optional green roof system
• Detailed build-ups for walls, floors, and roof to meet modern thermal performance standards
• Full finishes schedules for flooring, walls, ceilings, and joinery

The scheme was carefully designed to remain sympathetic to the existing property, matching materials such as brickwork and maintaining key features while introducing contemporary elements like large sliding doors and open-plan living.

As the main contractor, our role was to deliver the project from pre-construction through to completion, ensuring quality, coordination, and clear communication at every stage.

Site Setup & Logistics

The site presented access constraints typical of a residential setting. Careful planning was required to:

• Maintain client access and parking throughout the build
• Establish secure site boundaries using temporary fencing
• Manage deliveries and material storage within a confined footprint

Project Management

We implemented a structured management approach including:

• Bi-weekly client meetings to review progress and key decisions
• Close coordination with the architect and consultants
• Continuous programme tracking to ensure milestones were achieved

Construction & Coordination

Key elements of the build included:

• Demolition of the existing conservatory and preparation of new foundations
• Installation of new structural elements in line with engineer specifications
• Construction of the extension envelope, including high-performance insulation and airtightness measures
• Integration of new drainage, electrical, and mechanical systems

Particular attention was given to:

• Achieving required thermal performance (U-values) across all new elements
• Coordinating first and second fix services, including lighting layouts and small power installations
• Ensuring seamless transitions between existing and new structures

The completed project in Oxfordshire delivers a high-quality, modern living space that transforms how the home is used.

The new rear extension creates a spacious open-plan kitchen and dining area, flooded with natural light from large glazed openings and rooflights. The design enhances the connection between the house and garden, while maintaining a cohesive aesthetic with the original building.

Internally, the finishes combine durability with style, including:

• Luxury vinyl tile flooring and porcelain external paving for a seamless indoor-outdoor threshold
• Carefully specified joinery, including bespoke kitchen integration and oak staircase elements
• Clean, contemporary wall and ceiling finishes throughout

Externally, the extension integrates naturally with the existing property, using matching materials and considered detailing to ensure the new work sits comfortably within its surroundings.