Distinctive expertise
Dormer and Velux loft specialists
Expertly installed roof windows and dormers for bright loft spaces.
Custom loft bedrooms and offices
Designed to create comfortable rooms for work or relaxation.
Structural reinforcement for lasting results
Strong structural support ensuring safety and long-term durability.
Upgrade your loft into a functional space
CDW Building Services Ltd offers loft conversions that turn underused attic spaces into practical and stylish areas. Whether you’re dreaming of a cosy bedroom, a productive home office, or simply extra storage, we provide tailored solutions to meet your needs. Supported by over two decades of expertise, we ensure every conversion is structurally sound and visually appealing, adding value and functionality to your home. From initial design to final touches, we handle every step with care and precision. We also provide professional general building services to support a wide range of structural improvements and property upgrades.
Tailored loft conversion solutions
​Our loft conversions are designed to maximise your space while complementing your home’s existing style. We specialise in dormer and Velux conversions, offering options for natural light and enhanced loft bedrooms. Whether it’s a new roof installation, repair, structural reinforcement, or boarding, we use premium materials to ensure durability and comfort. Each project is approached with clear communication and a commitment to meeting your specific requirements, making the process seamless and stress-free.
Unlock the potential of your loft space
Loft conversions are a smart way to make the most of your home’s potential. They provide additional space without the hassle of moving, and with options like dormer or Velux designs, you can enjoy natural light and improved ventilation. At CDW Building Services Ltd, we ensure every conversion is not only functional but also enhances the aesthetic and value of your property. Our expertise in structural reinforcement and premium finishes guarantees a result you’ll love.​
Areas we cover
CDW Building Services Ltd is based in Hayling Island and covers a wide area across South East Hampshire and West Sussex.
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We regularly work in:
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Hayling Island
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Havant
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Waterlooville
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Portsmouth
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Gosport
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Fareham
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Chichester
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Emsworth
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Southsea
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West & East Wittering
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Selsey
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If you're nearby and unsure, get in touch — we’re happy to confirm coverage and discuss your project.
