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Loft Conversions in Basingstoke And Deane (59)

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    FRC Roofing and Property Maintenance Logo

    FRC Roofing and Property Maintenance

    9.91

    (248 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Core Drilling
    Property Maintenance / Repair
    Extensions / Conversions
    Call
  • My Carpenter Ltd Logo

    My Carpenter Ltd

    10.00

    (14 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Partition Walls
    Insurance Claim Specialist
    Agricultural Building
    Call
  • WM Carpentry & Build Ltd Logo

    WM Carpentry & Build Ltd

    9.76

    (64 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Car Ports
    New Builds
    Garden Studios
    Call
  • J.Tierney Landscapes Logo

    J.Tierney Landscapes

    10.00

    (48 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    General Building
    Wall Tie Replacements
    Partition Walls
    Call
  • Anaid construction Ltd Logo

    Anaid construction Ltd

    9.91

    (14 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Period Property Restoration
    Demolition
    Partition Walls
    Call
  • A G SEFTON PLASTERING & DAMPPROOFING Logo

    A G SEFTON PLASTERING & DAMPPROOFING

    9.98

    (440 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Equestrian Stable
    Period Property Restoration
    General Building
    Call
  • Cherrylofts Limited Logo

    Cherrylofts Limited

    9.57

    (18 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Call
  • A Plus Contracts Ltd Logo

    A Plus Contracts Ltd

    10.00

    (30 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Partition Walls
    Extensions / Conversions
    Car Ports
    Call
  • Field & Field Quality Building Services Ltd Logo

    Field & Field Quality Building Services Ltd

    9.75

    (221 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Concreting
    Period Property Restoration
    Car Ports
    Call
  • London Construction Partnership

    9.78

    (10 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Brick / Concrete Structural Repairs
    Fire and Flood Renovation
    Garden Studios
    Call
  • FRC Roofing and Property Maintenance Logo

    FRC Roofing and Property Maintenance

    9.91

    (248 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    Workshop Design / Construction
    General Building
    Period Property Restoration
    Call
  • Arek Build & Renovations Ltd Logo

    Arek Build & Renovations Ltd

    10.00

    (41 reviews)

    Operates in Basingstoke And Deane

    Services & skills
    Builder
    Loft Conversions
    New Builds
    Project Management
    Extensions / Conversions
    Call

Loft conversion in Basingstoke And Deane

Looking for a loft conversion specialist in Basingstoke And Deane 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 Basingstoke And Deane 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 Basingstoke And Deane on Checkatrade and get in touch to start the ball rolling and bring your project to life.


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