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Garage Conversions in GU1 (153)

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    M S Thind Logo

    M S Thind

    10.00

    (36 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Project Management
    Fire and Flood Renovation
    Brick / Concrete Structural Repairs
    Call
  • London Construction Partnership Logo

    London Construction Partnership

    9.89

    (13 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Extensions / Conversions
    General Building
    Brick / Concrete Structural Repairs
    Call
  • PPM Property Services Logo

    PPM Property Services

    9.89

    (18 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Suspended Ceilings
    Fire and Flood Renovation
    Foundations
    Call
  • EGB Builders Logo

    EGB Builders

    10.00

    (52 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Foundations
    Extensions / Conversions
    Insurance Claim Specialist
    Call
  • G&J Builders Logo

    G&J Builders

    10.00

    (4 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Demolition
    Partition Walls
    Steel Work Design
    Call
  • The Builders NT Ltd Logo

    The Builders NT Ltd

    9.75

    (13 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Concreting
    Sustainable Construction
    Workshop Design / Construction
    Call
  • Lion and Leinster Property and Building Services Logo

    Lion and Leinster Property and Building Services

    10.00

    (32 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Loft Conversions
    Refurbishments
    Garden Studios
    Call
  • M S E Services Logo

    M S E Services

    9.67

    (72 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Sustainable Construction
    General Building
    Workshop Design / Construction
    Call
  • RPM Guildford Ltd Logo

    RPM Guildford Ltd

    10.00

    (49 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    New Builds
    Brick / Concrete Structural Repairs
    Project Management
    Call
  • Property Refurbishments Guildford Logo

    Property Refurbishments Guildford

    10.00

    (226 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Project Management
    Refurbishments
    Call
  • Carswells construction /Plumbing Logo

    Carswells construction /Plumbing

    9.92

    (74 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Brick / Concrete Structural Repairs
    Foundations
    Refurbishments
    Call
  • ALLIANCE ROOFING LONDON Logo

    ALLIANCE ROOFING LONDON

    9.96

    (96 reviews)

    Operates in GU1

    Services & skills
    Builder
    Garage Conversions
    Concrete Garages
    Emergency Builder Service
    Extensions / Conversions
    Call

Find rated garage conversion companies in GU1

Thinking about a garage conversion in GU1? Whether you need more room for work, play, or peace and quiet, converting your garage is a smart way to get extra space without the stress (or cost) of moving. From a snug home office, more living space, or a playroom the kids can take over. Whatever you’ve got in mind, Checkatrade can help you make it happen.

Garage conversions in GU1

Contact garage conversion builders in GU1 who've been rated and reviewed by customers just like you. At Checkatrade, we make sure our tradespeople are up to date with accreditations relevant to their trade category, to help you hire with confidence.

Start your search today

What to expect from hiring a garage conversion contractor in GU1

Popular jobs in GU1 include:

  • Single and double garage conversions
  • Detached garage conversions
  • Converting to bedrooms
  • Garage office conversion
  • Garage gym conversion
  • Kitchen conversions
  • Studio conversions

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Average cost of a garage conversion in GU1

Garage conversions:

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Garage flooring:

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Garage doors:

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Extra costs to consider:

Planning permission (if required), architect or structural engineer fees, drainage or heating upgrades.

Need help calculating costs? Use our Job Value Estimator tool for a bespoke cost estimate.

What’s included in a quote?

Most quotes cover insulation, windows and doors, electrics, plumbing (if needed), flooring, plastering and internal walls.

How long it takes

Most garage conversions in GU1 take 3 to 6 weeks depending on size, complexity, and what you’re converting it into.

Small garage conversions or single garage conversions will typically take less time than a double garage conversion or kitchen extension.

What to check for before hiring

  • Always look for builders with experience in converting garages and Public Liability Insurance.
  • Read reviews from customers in your area of GU1 for extra peace of mind.
  • If you’re unsure where to start, ask your builder to break down the steps. A good one will guide you from sketch to sign off.

Garage conversions in GU1: Homeowners vs renters

For homeowners:

You’re responsible for applying for any necessary planning permission or building regs sign off. Most garage conversions fall under permitted development, but it’s always worth checking with your local authority.

For renters:

The rules are different. You’ll need written permission from your landlord before making any structural changes. In some cases, they may manage the job themselves. Either way, get it in writing.

Find a garage conversion builder in GU1 for the job you need

Checked tradespeople on Checkatrade can help with:

  • Full garage conversions (Single, double, or detached)
  • Garage to office conversions
  • Garage kitchen conversions
  • Home gym builds
  • Soundproofed studio conversions
  • Insulation, electrics and plumbing
  • Garage refurbishment or structural work
  • Garage extension or replacement

Use our search tool to get started or post a job directly and let our tradespeople come to you.


Looking for more tradespeople in GU1?

Find Checkatrade reviewed Tradespeople, get a quote today, discover related services in GU1 and check out our latest home improvement guides.