Find

Loft Conversions in Southborough (83)

Which Southborough are you looking for?

Search results

Describe your job

Give us the details of your job and we'll send it to specialist trades for you

  • Sponsored
    Vision Build Logo

    Vision Build

    10.00

    (44 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Period Property Restoration
    Garage Conversions
    General Building
    Call
  • Teasdale Construction Ltd Logo

    Teasdale Construction Ltd

    10.00

    (7 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    New Builds
    Garage Conversions
    Foundations
    Call
  • Luxe signature build ltd Logo

    Luxe signature build ltd

    10.00

    (6 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    New Builds
    Garden Studios
    Garage Conversions
    Call
  • Trendy Extensions Logo

    Trendy Extensions

    10.00

    (7 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Insurance Claim Specialist
    Workshop Design / Construction
    Garage Conversions
    Call
  • Diamond Home Improvements Ltd Logo

    Diamond Home Improvements Ltd

    10.00

    (7 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Partition Walls
    Garden Studios
    Fire and Flood Renovation
    Call
  • RS Construction & Landscapes Ltd Logo

    RS Construction & Landscapes Ltd

    10.00

    (34 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Basement / Cellar Conversions
    Structural Steels
    Concreting
    Call
  • JMC Build LTD Logo

    JMC Build LTD

    10.00

    (11 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Garage Conversions
    Project Management
    Repair and Listed Building Specialist
    Call
  • Stagbrook Ltd Logo

    Stagbrook Ltd

    9.86

    (7 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Period Property Restoration
    Property Maintenance / Repair
    Car Ports
    Call
  • DESIGN BUILD MANAGE LTD Logo

    DESIGN BUILD MANAGE LTD

    10.00

    (3 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Refurbishments
    Agricultural Building
    Basement / Cellar Conversions
    Call
  • DJ Wagland General Building Limited Logo

    DJ Wagland General Building Limited

    9.82

    (73 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Repair and Listed Building Specialist
    Partition Walls
    Garden Studios
    Call
  • Ashbridge Builders Ltd Logo

    Ashbridge Builders Ltd

    9.33

    (32 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Agricultural Building
    Refurbishments
    Heritage Property Specialist
    Call
  • Hathor Construction Limited Logo

    Hathor Construction Limited

    9.82

    (13 reviews)

    Operates in Southborough

    Services & skills
    Builder
    Loft Conversions
    Garage Conversions
    New Builds
    Refurbishments
    Call

Loft conversion in Southborough

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


Looking for more tradespeople in Southborough?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in Southborough and check out our latest home improvement guides.