Home Extension Services from ARN Projects
ARN Projects delivers home extensions across Lancashire, creating additional living space that works naturally with the existing property.
We build single-storey, two-storey extensions, wrap around extensions and manage larger projects where an extension forms part of a complete home remodel. Our team coordinates the construction process from initial planning through to completion.
Planning a home extension? Contact ARN Projects to discuss your project.
Home Extension Services
ARN Projects manages residential extension projects as complete construction schemes.
Rather than treating the extension as a separate addition, we consider how the new structure connects with the existing property, internal layout and building services.
Our extension projects can include:
- Single-storey Extensions;
- Two-storey Extensions;
- Kitchen and Family-room Extensions;
- Side and Rear Extensions;
- Structural Alterations;
- Internal Remodelling;
- Utility and Boot Rooms;
- Additional Bedrooms and Bathrooms.
Where extensive changes are required, ARN Projects can combine a home extension with a wider home renovation.
TYPES OF HOME EXTENSIONS WE DELIVER
Single-storey Extensions
ARN Projects builds single-storey extensions that increase ground-floor living space and improve the way a home functions.
Projects often create larger kitchens, dining areas and family rooms, with improved connections between the house and garden.
The design and construction must account for the existing structure, natural light, drainage, building services and the relationship between new and existing rooms.
Double-storey Extensions
Double or Two-storey extensions create additional space across both floors of a property.
They can provide larger living areas downstairs while adding bedrooms, bathrooms or en-suites above.
ARN Projects coordinates the structural work, roof construction, services and internal alterations required to integrate the extension with the existing home.
Extensions and Complete Home Remodelling
Some properties require more than additional floor space.
An extension can provide the opportunity to reorganise the existing home by opening rooms, changing circulation, relocating kitchens or upgrading building services.
ARN Projects manages extension and remodelling work as one coordinated project, helping the new and existing parts of the property function as a complete home.

Completed Home Extension Projects
Our completed projects demonstrate how extensions can transform existing properties.
Oaklea Farm a Two Storey Extension & Remodel
ARN Projects delivered a substantial two-storey extension and complete remodel of this Georgian property.
The project created a large open-plan kitchen, living and dining area, utility and boot room, four en-suite bedrooms and improved connections with the surrounding grounds.
St Andrews a Residential Home Extension
ARN Projects completed a substantial extension at St Andrews, increasing the available living space and integrating the new accommodation with the existing property.
How We Manage Your Home Extension
ARN Projects manages the construction process from early project discussions through to completion.
Initial Consultation
We discuss the property, proposed extension and what you want the project to achieve.
Planning and Preparation
ARN Projects reviews the construction requirements and works with architects, structural engineers and other consultants where required.
Construction
Our team coordinates the building work, structural alterations, trades and project sequence.
Completion
ARN Projects checks the completed work and manages the final stages of the project through to handover.
Planning and Building Regulations
Some home extensions require planning permission, while others may fall within permitted development rights.
The requirements depend on the property, extension design, previous alterations and location.
Home extensions must also meet applicable Building Regulations covering areas such as structure, insulation, drainage, ventilation, fire safety and electrical work.
ARN Projects works with the project team to ensure these requirements are considered as part of the construction process.

FOR HOMEOWNERS IN LANCASHIRE…
Areas We Deliver Home Extension Projects
ARN Projects undertakes home extensions throughout Lancashire.
Find out more about our extension building services in Preston, extension building services in Lytham St Annes and extension building services in Garstang.
Other areas include, Poulton-le-Fylde, Kirkham, Lancaster, Blackpool, Thornton Cleveleys, Ormskirk, the Fylde ,Wyre & Ribble Valley.


wHY CHOOSE US
Working With ARN Projects on a Home Extension
Clients choose ARN Projects for home extension work because projects are delivered as managed construction scopes rather than fragmented building tasks. This approach provides clarity, accountability, and predictable delivery from planning through to completion.
Homeowners choose ARN Projects for:
1. Experienced project management;
2. High-quality residential construction
3. Coordination with architects and structural engineers
4. Experience with substantial extensions and remodels
5. Clear communication throughout the build
6. Proven residential projects across Lancashire.


Frequently Asked Questions About Home Extensions
Discuss Your Home Extension with ARN Projects
If you are considering extending your home, speak to ARN Projects about the property, your plans and the next steps.
Call 01253 542223 or contact ARN Projects to discuss your home extension.
