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Loft Conversions in Whitton (257)

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  • Kaizen Projects Logo

    Kaizen Projects

    9.50

    (4 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Property Maintenance / Repair
    Foundations
    Wall Tie Replacements
    Call
  • Radford Building Services Logo

    Radford Building Services

    10.00

    (74 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Project Management
    Concreting
    Suspended Ceilings
    Call
  • Bryant Building Services Ltd Logo

    Bryant Building Services Ltd

    9.85

    (99 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Fire and Flood Renovation
    Foundations
    Insurance Claim Specialist
    Call
  • Amanat Construction Limited Logo

    Amanat Construction Limited

    10.00

    (8 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Insurance Claim Specialist
    Structural Steels
    Cladding
    Call
  • Brick House Builders Ltd Logo

    Brick House Builders Ltd

    9.59

    (67 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Extensions / Conversions
    New Builds
    Call
  • Pure Blue Construction Limited Logo

    Pure Blue Construction Limited

    10.00

    (4 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Garage Conversions
    Workshop Design / Construction
    Refurbishments
    Call
  • Balan Construction Logo

    Balan Construction

    10.00

    (6 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Garage Conversions
    Extensions / Conversions
    Basement / Cellar Conversions
    Call
  • NVS Design And Build Ltd

    9.50

    (12 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Extensions / Conversions
    Basement / Cellar Conversions
    Steel Work Design
    Call
  • Ashcourt Builders Ltd Logo

    Ashcourt Builders Ltd

    9.53

    (95 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Partition Walls
    Brick / Concrete Structural Repairs
    Wall Tie Replacements
    Call
  • BOUTIQUE 16 LIMITED Logo

    BOUTIQUE 16 LIMITED

    10.00

    (1 review)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Brick / Concrete Structural Repairs
    Extensions / Conversions
    Garden Studios
    Call
  • DANLEA CONSTRUCTION LTD Logo

    DANLEA CONSTRUCTION LTD

    10.00

    (17 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Garden Studios
    Fire and Flood Renovation
    Garage Conversions
    Call
  • BMH Building Solutions Limited Logo

    BMH Building Solutions Limited

    8.67

    (32 reviews)

    Operates in Whitton

    Services & skills
    Builder
    Loft Conversions
    Refurbishments
    Steel Fabrication
    Steel Work Design
    Call

Loft conversion in Whitton

Looking for a loft conversion specialist in Whitton doesn’t need to be complicated. We can help you find checked loft conversion builders and companies who cover your local area.

  • Search our website for loft conversion companies in Whitton and contact them directly.

  • Try our quick and easy request a quote feature. If you’re short on time, give us the details of your job and we’ll forward these to three loft conversion builders. They’ll then get in touch, either asking for further information or to arrange a quote.

What types of loft conversion are available?

Common loft conversions include:

  • Dormer: Adds extra floor space by extending the roof vertically
  • Velux: Uses roof windows without major structural changes
  • Mansard: Involves steepening one roof slope to maximize space
  • Hip-to-Gable: Converts a sloped roof into a vertical wall to create more space

How much does a loft conversion cost?

The average loft conversion in the UK costs around £40,000, though this depends on the type of conversion, size of the loft, roof structure, and your location.

For example, dormer conversions typically cost around £45,000, while Velux conversions start at about £27,500.

Additional costs may include electrics, flooring, bathrooms, and underfloor heating.

Do I need planning permission?

Not all loft conversions require planning permission. Many conversions fall under permitted development rights.

However, you will need permission if you live in a listed building, a conservation area, or plan to alter the shape or height of your roof.

It’s always worth checking with your local planning authority to be on the safe side.

How long does a loft conversion take?

Timescales vary depending on the type of conversion. As a rough guide:

  • Velux conversions: 4–6 weeks
  • Dormer conversions: 10–12 weeks
  • Mansard conversions: 8–10 weeks

Browse checked loft conversion specialists who cover Whitton on Checkatrade and get in touch to start the ball rolling and bring your project to life.


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