Loft Conversion Company in Bristol, Keynsham Corsham, Chippenham
and All Surrounding Wiltshire Areas

Loft Conversion
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// Loft Conversion Services

Corsham Loft Conversions specialises in delivering the highest quality bespoke loft conversions with all services covered.

a red brick building with a small window

// Dormer Lofts

Dormer lofts are a popular choice because of the additional space, home value and improved energy efficiency they provide.

a bedroom with a large bed and a large window

// Loft Design

Detailed loft design is key to ensuring successful conversions tailored to individual needs and wants.

a room with two skylights and a radiator

// Velux Loft Conversions

Velux loft conversions transform dark, cramped attics into bright and cosy rooms that are enjoyable to spend time in.


// Loft Conversion Specialists

Welcome to Corsham Loft Conversions. We are a family-run loft conversion company specialising in delivering bespoke builds. Since our formation in 2018, we have become the trusted choice for attic conversions for domestic customers and homeowners in Corsham, Bristol, Keynsham, Wiltshire and all surrounding areas. From the initial loft design to the final finishes, we provide a comprehensive service to ensure all your requirements are fulfilled. Whether you want to upgrade and increase your home size with dormer loft conversions or maximise the flow of natural daylight with rooflight conversions, we have a solution for everyone.

Our experts are happy for you to contact us with any questions about our specialist services. We can advise on all aspects of our service and discuss your upcoming conversion requirements.


Completed projects




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// About Us

Experienced Team

With over 50 years of experience, we have the skills and expertise to create custom conversions that enhance the aesthetic appeal, functionality and value of homes. We are with you throughout the entire project to make sure your unique specifications are achieved at each stage.


As a customer-focused company, we put your needs and wants at the forefront of the project. We will work closely with you to establish your objectives, create detailed plans and designs for the work and only use the best methods and materials to complete the chosen attic conversion.

Full-Service Jobs

We pride ourselves on delivering loft conversions that are finished to the highest standard. This is why we manage every element of projects, from initial consultations, surveys and loft design and planning to loft heating and lighting,  construction and the final handoff.

a room with a bed, a desk, and a computer

// Seamless Project Completion

Over our many years in the industry, our loft conversion company has completed a wide range of conversions for various purposes. We can maximise your usable space, create new rooms and update your home to meet your current requirements. Whether you want a home office, additional bedroom, organised storage space, children’s playroom or any other area, we have the solution.

a room with a bed, a desk, and a computer

// Specialist Services

At Corsham Loft Conversions, we never use subcontractors to complete projects to ensure each stage of builds is finished to our high standards. We manage all trades required to successfully achieve the additional space you want in your desired style and shape.

Some of the popular services we provide in Bristol, Keynsham and the surrounding areas across Wiltshire include:

Fully Covered Company

At Corsham Loft Conversions, we are fully covered with public and employer liability insurance. We also offer 5-year guarantees on structural work and uphold the manufacturer’s warranty on the materials used.

For your peace of mind, we can organise visits to our previous projects so you can see our quality of work and gain inspiration for your upcoming conversion.


// Bespoke Loft Conversions

With our dedication to customer satisfaction and quality workmanship, our loft conversion company is the first choice for homeowners in Bristol, Keynsham and all surrounding areas. We will collaborate on loft design, take you through the process of planning permission, if required, and discuss project timelines to minimise disruption to your daily life.

Our team can also advise on the key aspects of the dormer loft conversions, rooflight conversions, mansard conversions, and all other attic conversions we offer to help you make a choice that best suits you and your home. Our dedication to delivering bespoke solutions covers:

Call Corsham Loft Conversions to discuss your upcoming loft conversion requirements. Our experts are happy to advise on your situation and provide a free quotation to get your project started.

For a trusted loft conversion company providing services in Bristol, Keynsham and all surrounding areas, please call Corsham Loft Conversions on 07935 679806 today.

Corsham Loft Conversions
Corsham Loft Conversions
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Corsham Loft Conversions
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