Specialist Loft Conversion Company

Established in 1990, Loftplan have been successfully bringing lofts to life for over 30 years, and are the leading loft conversion company in the south of England, covering Hampshire, Berkshire, Oxfordshire, Wiltshire and Surrey.

Our professional service of expert design, high quality craftsmanship, and attentive customer care ensures that your loft extension is created to achieve its greatest potential; installed with both efficiency and minimal inconvenience.

Beautiful Loft Rooms, Designed By Experts, Installed By Craftsmen

From the initial design, Loftplan will ensure that your loft extension project is coordinated to be as smooth and stress free as possible whilst succeeding to create a beautiful living space that naturally complements and enhances your home.

Such is the magnitude of Loftplan’s reputation for creating spacious, value adding loft conversions, a vast quantity of our clients reach us through recommendation – a true testament to our dedication to high quality service

Pitched Dormer Loft Conversion

A loft conversion company you can trust

We’ve worked hard to build an unmatched reputation as the South’s leading loft conversion company. From planning to completion, we’re experts in creating living areas that make our customers happy.



  • 30 years experience
  • 5000 loft conversions installed
  • Federation of Master Builders


  • Hundreds of testimonials
  • 60% of customers by referral
  • Viewings available upon request


  • 10 year warranty
  • Fully insured

A small selection of our loft conversions.
Accurate within 1/2 mile.

Call us on 0800 614 276 and we’ll be happy to discuss your loft conversion project