⭐ This is a Business tier demo — built by Websites Built Fast. Want one like this? From £499.
Dormer loft conversion
01 — Most Popular

Dormer Conversion

The dormer is the UK's most popular loft conversion. It extends your roof outward to create a full-height room with vertical walls — giving you a genuinely usable bedroom, office, or living space.

Works on most property types and usually falls under Permitted Development, meaning no planning permission required.

  • Full structural design and drawings
  • Building regulations approval
  • Staircase design and installation
  • Insulation, plastering, electrics
  • Windows, doors, and Velux lights
  • 10-year structural warranty
From £28,000

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Velux loft conversion
02 — Most Affordable

Velux / Roof Light

The most cost-effective way to convert your loft. Velux roof lights are fitted into the existing roof slope without altering the structure — ideal for properties where planning is a constraint.

Best suited to lofts with adequate headroom already in place. Fast build time, minimal disruption.

  • Velux window supply and fitting
  • Structural floor and ceiling work
  • Insulation and plasterboard
  • Staircase installation
  • Electrics and lighting
From £18,000

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Hip to gable conversion
03

Hip-to-Gable Conversion

If your property has a hipped roof (sloping on all sides), a hip-to-gable conversion extends one end into a full vertical gable wall — dramatically increasing the usable floor area.

Often combined with a rear dormer to maximise space. Common in semi-detached and detached homes.

  • Full structural engineering
  • Gable wall construction
  • Rear dormer option available
  • Planning application handled
  • Complete interior fit-out
From £35,000

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Mansard conversion
04 — Maximum Space

Mansard Conversion

The Mansard delivers the most floor space of any loft conversion type. The roof structure is replaced with near-vertical walls and a flat roof — essentially adding a full storey to your home.

Requires planning permission but our 100% planning success rate means you're in safe hands.

  • Full planning application and management
  • Structural design and engineering
  • Maximum headroom throughout
  • Can accommodate multiple rooms
  • Flat or green roof finish options
From £45,000

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Rear extension
05

Rear Extensions

Extend outward as well as up. We design and build single and double-storey rear extensions — often combined with a loft conversion for a complete home transformation.

Kitchen extensions, open-plan living spaces, ground-floor bedrooms — we handle the full project from foundations to finishing touches.

  • Architectural drawings included
  • Planning and building regulations
  • Structural engineering sign-off
  • Full groundworks and build
  • Windows, doors, and roofing
From £32,000

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Our Process

01

Free Survey

We visit your property, assess the loft space, and discuss your vision and budget. No obligation, no hard sell.

02

Design & Quote

Our architect produces full drawings and we provide a detailed, fixed-price quote — no hidden surprises.

03

Planning & Regs

We handle all planning applications and building regulations approval on your behalf.

04

The Build

Our dedicated crew complete the work to schedule, keeping disruption to a minimum throughout.

05

Handover

Final inspections, sign-off, and handover of your completed new space with full warranty documentation.

Not Sure Which Type Is Right For You?

Book a free survey and our team will recommend the best option for your property and budget.

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