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Loft Conversions in GU27 (90)

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  • GUILDFORD SURREY CONSTRUCTION LTD Logo

    GUILDFORD SURREY CONSTRUCTION LTD

    10.00

    (13 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    New Builds
    Extensions / Conversions
    Call
  • WILIS HOMES LTD Logo

    WILIS HOMES LTD

    9.85

    (96 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    New Builds
    Car Ports
    Demolition
    Call
  • CLB DEVELOPMENTS LTD Logo

    CLB DEVELOPMENTS LTD

    10.00

    (3 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    General Building
    Refurbishments
    Demolition
    Call
  • MORCO CONSTRUCTION LTD Logo

    MORCO CONSTRUCTION LTD

    9.97

    (12 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Car Ports
    Extensions / Conversions
    General Building
    Call
  • Farnham Homes (surrey) Ltd Logo

    Farnham Homes (surrey) Ltd

    10.00

    (131 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Project Management
    Fire and Flood Renovation
    Extensions / Conversions
    Call
  • ELV CONSTRUCTION & MAINTENANCE LTD Logo

    ELV CONSTRUCTION & MAINTENANCE LTD

    10.00

    (4 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Core Drilling
    Agricultural Building
    Extensions / Conversions
    Call
  • Trevor C Marchant Plastering Services

    9.97

    (111 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Partition Walls
    New Builds
    Demolition
    Call
  • M S E Services Logo

    M S E Services

    9.95

    (71 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    General Building
    Mastic Sealant
    Fire and Flood Renovation
    Call
  • MK General Building Ltd Logo

    MK General Building Ltd

    9.96

    (31 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Garage Conversions
    Concrete Garages
    Cladding
    Call
  • National Builders Limited Logo

    National Builders Limited

    (40 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Extensions / Conversions
    Refurbishments
    Garden Studios
    Call
  • P Harvey Construction Ltd

    9.94

    (150 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Fire and Flood Renovation
    Equestrian Stable
    Structural Steels
    Call
  • Rookwood Construction Logo

    Rookwood Construction

    10.00

    (65 reviews)

    Operates in GU27

    Services & skills
    Builder
    Loft Conversions
    Garden Studios
    Period Property Restoration
    Partition Walls
    Call

Loft conversions in GU27

Planning a loft conversion in GU27? Whether you’re dreaming of a new bedroom, a home office, or just more space to breathe, we’re here to help.

Find rated loft conversion builders in GU27 without the hassle

With Checkatrade, you can find checked loft conversion companies in GU27 and get quotes from trades who cover your area, fast. No faff. Just a simple way to turn that empty attic into something brilliant.

Post your job in minutes or browse reviewed GU27 loft conversion builders near you. It’s free to use, and you’re in control every step of the way.

What to expect from hiring a loft conversion builder in GU27

Loft conversions are one of the most popular ways to add space (and value) to a home. Here’s what you need to know:

Common loft conversion jobs in GU27

  • Dormer loft conversions
  • Hip-to-gable conversions
  • Velux (rooflight) conversions
  • Mansard conversions
  • Bungalow loft extensions

Average cost of a loft conversion in GU27

Loft conversions:

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Loft ladder installers:

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Loft window installation:

Expect to pay [pricing[3].GU27.[Loft Windows Installation].[averagePriceFormatted]] on average, with prices typically starting at [pricing[3].GU27.[Loft Windows Installation].[lowPriceFormatted]] up to [pricing[3].GU27.[Loft Windows Installation].[highPriceFormatted]].

Roof light installation:

Expect to pay [pricing[4].GU27.[Roof Lights Installation].[averagePriceFormatted]] on average, with prices typically starting at [pricing[4].GU27.[Roof Lights Installation].[lowPriceFormatted]] up to [pricing[4].GU27.[Roof Lights Installation].[highPriceFormatted]].

Dormer windows:

Expect to pay [pricing[5].GU27.[Dormer / Roof Windows].[averagePriceFormatted]] on average, with prices typically starting at [pricing[5].GU27.[Dormer / Roof Windows].[lowPriceFormatted]] up to [pricing[5].GU27.[Dormer / Roof Windows].[highPriceFormatted]].

Explore our loft conversion cost guide for a detailed breakdown.

What’s included in a loft conversion quote?

  • Design and structural plans
  • Building work and insulation
  • Stairs, electrics, plumbing
  • Windows, flooring, and finishes

Extra costs to think about:

  • Architect or structural engineer fees
  • Planning permission (if required)
  • Bathrooms or heating upgrades
  • Underfloor heating or bespoke storage

How long does a loft conversion take?

Velux: 4 - 6 weeks

Dormer: 10 - 12 weeks

Mansard: 8 - 10 weeks

Loft conversions in GU27: Homeowners vs renters

If you own your home:

  • You’re responsible for planning, permissions, and hiring.
  • Check if you need planning permission; many lofts fall under permitted development, but not all.
  • Building regulations always apply. A loft conversion without sign-off could cause issues later (including invalidating home insurance).

If you rent:

  • You can’t carry out major work like a loft conversion.
  • Speak to your landlord if you notice issues in the loft space (leaks, insulation problems etc.).
  • If you spot an unregulated loft conversion, flag it with your landlord or letting agent.

Emergency loft conversion help in GU27

Need urgent loft work like a leak, collapsed ceiling, or unsafe structure? We’ve got you.

Search for emergency loft conversion services in GU27 to find available trades fast.

Find a loft conversion builder for your job in GU27

Here are some common requests from homeowners and renters alike:

  • Loft boarding or insulation
  • Full loft extensions
  • Velux or dormer installations
  • Bungalow loft conversion design
  • Loft conversion quotes
  • Structural inspections or fixes
  • Loft stairs installation
  • Loft storage or lighting upgrades
  • Fixing illegal or unregulated conversions

Use our request a quote feature; it’s a quick, easy way to get responses from loft builders covering your local area.


Looking for more tradespeople in GU27?

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