Dormer, hip-to-gable and rooflight loft conversions, fully finished with new bedrooms, en-suites and proper staircases. A cost-effective way to add space without losing any garden, built to a high standard across Hertfordshire and North London.

Rear and side dormers that add full-height headroom and floor space, the most popular loft for terraced and semi homes.
Hip-to-gable conversions for semi-detached and end-terrace homes, squaring off the roof for a much bigger room.
New bedrooms with en-suite shower rooms, built-in storage and proper insulation and heating.
Compliant staircases and fire safety built in, so the conversion is signed off and adds value when you sell.
Most are. The key is the head height, the roof structure and where the stairs can go. We will take a look and tell you what is possible and what it will involve before you commit to anything.
Many lofts are permitted development, but conservation areas and larger dormers can need planning. We handle the drawings and applications where they are needed.
Usually yes. Most of the structural work happens up in the loft and through scaffolding outside, so you can stay living downstairs for the majority of the build.
Tell Jimmy what you have in mind and get an honest quote, no pressure. We cover Borehamwood, Elstree and the surrounding areas.
Tell us about your loft conversions project and we'll get back to you the same day with a clear, no-obligation quote.