From simple rooflight conversions to dormer and hip-to-gable designs, we transform unused loft space into practical, beautifully finished rooms that feel like part of your home.
Converting your loft is one of the most effective ways to add valuable living space without extending your home’s footprint. We manage every stage ourselves, from structural alterations and steelwork through to insulation, roofing, windows, staircases, electrics, plumbing and internal finishing.
We deliver rooflight conversions, dormer conversions, hip-to-gable projects and more complex loft transformations, working to your architect’s drawings or helping you shape the brief from the outset. Our experienced team manages the entire build, so there’s no coordinating multiple contractors, chasing different trades or dealing with problems alone. One team, one point of contact, one consistently high standard throughout, from initial preparation to final handover.
Add valuable headroom and floor space with a dormer conversion, creating a brighter, more practical room that feels naturally integrated.
Extend the sloping side of your roof to create width, headroom and usable floor space within the loft.
Make excellent use of roof space with rooflights, creating bright bedrooms, offices or living areas with minimal external alteration.
Add an en-suite or bathroom upstairs, with plumbing, ventilation, electrics and waterproofing managed as part of the loft conversion.
We approach every loft conversion as a permanent improvement to your home, with careful attention to structure, insulation, natural light, storage and the quality of every finish throughout.
We work across Devon and Cornwall, including Plymouth, Ivybridge, South Hams, Tavistock and the wider South West. Explore our recent projects to see examples of completed local building and renovation work throughout the region.
Here’s what people think about the Hobbs Home Building Co.
Our loft conversion process is designed to make creating additional space as straightforward as possible. We start with a site visit and detailed discussion about your plans, then carefully provide a clear, itemised quote covering the work required from structure through to finishing.
From structural steelwork and roof alterations through to insulation, plastering and final finishes, our team manages every stage. We coordinate trades and building control inspections, keep you informed throughout and complete a snagging process before handover.
Our process is simple, clear and designed to take the stress out of converting your loft.
We assess your loft, roof structure and access, then discuss how you want to use the space. You receive a detailed quote covering each stage, so you know exactly what is included before work begins.
We prepare the loft, complete structural alterations and install required steelwork before forming the new floor, roof openings, dormers or other external changes safely onsite.
We install insulation, first fix plumbing and electrics, windows, stud walls, plasterboarding and plastering, creating a comfortable, compliant space ready for its final fixtures and finishes throughout.
Second fix electrics, plumbing, joinery, flooring and final details are completed. We check the finished conversion, resolve any outstanding items and hand over your completed new loft space.
