Hogs Back Builders

Loft Conversions

Dormer Loft Conversions in Surrey & Hampshire

The most popular loft conversion type, a rear dormer adds full standing headroom and maximises usable floor area.

Rear Dormer Conversions

Maximum Headroom, Maximum Space in Your Home

A dormer loft conversion is the most widely chosen loft conversion type across Surrey and Hampshire, and it is not difficult to understand its appeal. By adding a box-shaped structure that projects vertically from the existing roof slope, a dormer dramatically increases both the headroom and the usable floor area in your loft, transforming what was previously unusable storage into a beautiful, light-filled room.

Hogs Back Builders has built dormer conversions on terraced, semi-detached and detached houses across Farnham, Guildford, Aldershot, Farnborough and the surrounding areas. We manage every aspect of the project from design and planning through to completion.

Two Story Side Extension

What a Dormer Can Give You

  • A spacious double bedroom with full standing height throughout
  • A master bedroom with en suite shower room or bathroom
  • A large home office or study
  • A children's bedroom or teenage den
  • A guest suite with its own bathroom

What's Included

Every Dormer Conversion Includes

  • New Staircase

    A purpose-designed staircase connecting your landing to the new loft room.

  • En-Suite Option

    Fully plumbed shower room or bathroom with underfloor heating.

  • Windows & Views

    Full-size windows in the dormer cheeks and Velux rooflights where appropriate.

  • Insulation & Heating

    Meets current Part L insulation standards with radiators or UFH.

  • Electrics & Data

    Full rewire to the loft with sockets, switches, lighting, and data points.

  • Fire Safety

    Fire doors, smoke detection, and escape routes compliant with Part B.

Our work

Recent projects

View all projects

Where we work

Across Surrey & Hampshire

Hogs Back Builders is based near Farnham on the Surrey/Hampshire border and operates throughout a wide area of both counties. Over nearly two decades of trading, we have built an extensive network of completed projects and satisfied clients from Woking in the north-east to Petersfield in the south, and from Guildford in the east to Andover in the west.

We take on projects of all sizes across our service area and aim to be the local building company of choice in every community we serve. The main towns and areas we cover are listed below.

Areas we cover

Want to Talk to Us About Your Project?

We'd love to hear about your plans. Call us on 01483 662408 or 07957 861230 for a free, no-obligation quote and a free site visit, or use the enquiry form on our Contact page.

Speak to us today 01483 662408 07957 861230