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Extensions / Conversions in Midhurst (99)

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  • Sponsored
    JT Builds & Specialised Carpentry Logo

    JT Builds & Specialised Carpentry

    9.97

    (10 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Insurance Claim Specialist
    Green Oak Framing
    Structural Design
    Call
  • Sponsored
    OP Construction Ltd Logo

    OP Construction Ltd

    9.95

    (50 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Garden Studios
    Loft Conversions
    Concrete Garages
    Call
  • Buildtonic Ltd Logo

    Buildtonic Ltd

    10.00

    (13 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Heritage Property Specialist
    New Builds
    Fire and Flood Renovation
    Call
  • R2S Brickwork Ltd Logo

    R2S Brickwork Ltd

    10.00

    (2 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Agricultural Building
    Foundations
    Basement / Cellar Conversions
    Call
  • Classic Construction Logo

    Classic Construction

    10.00

    (93 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Property Maintenance / Repair
    Workshop Design / Construction
    Period Property Restoration
    Call
  • Lowe Contractors Logo

    Lowe Contractors

    8.33

    (34 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Garage Conversions
    Cladding
    Demolition
    Call
  • Rookwood Construction Logo

    Rookwood Construction

    10.00

    (65 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Loft Conversions
    Brick / Concrete Structural Repairs
    General Building
    Call
  • Gs Carpentry Ltd Logo

    Gs Carpentry Ltd

    (9 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Concreting
    Car Ports
    Warehouse Racking
    Call
  • TP Developments

    10.00

    (1 review)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Concrete Garages
    Brick / Concrete Structural Repairs
    Repair and Listed Building Specialist
    Call
  • Jenkins Construction Logo

    Jenkins Construction

    10.00

    (139 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Insurance Claim Specialist
    Partition Walls
    Equestrian Stable
    Call
  • Trevor C Marchant Plastering Services

    9.98

    (113 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Wall Tie Replacements
    New Builds
    Suspended Ceilings
    Call
  • CONMAX HOME MAINTENANCE & IMPROVEMENTS Logo

    CONMAX HOME MAINTENANCE & IMPROVEMENTS

    10.00

    (27 reviews)

    Operates in Midhurst

    Services & skills
    Builder
    Extensions / Conversions
    Loft Conversions
    Garden Studios
    Basement / Cellar Conversions
    Call

Conversion and extension builders in Midhurst

Planning a loft conversion, garage makeover or full house extension in Midhurst? You’re in the right place. Whether you’re adding space for a growing family, upgrading your layout or increasing your home’s value, we can help you find the right tradesperson for the job.

Find extension and conversion builders in Midhurst

Every builder on Checkatrade passes up to 12 checks before they appear in your search. You can read verified reviews, compare services, and even post your job to get quotes straight to your inbox, all in a few clicks. That’s how we help homeowners like you get a job done right.

What to expect from hiring an extension or conversion builder in Midhurst

Our checked tradespeople in Midhurst cover a wide range of projects, including:

  • Single or double-storey house extensions

  • Kitchen and diner extensions

  • Loft, attic, garage or basement conversions

  • Garden room extensions

  • Utility room extensions

  • Over-garage extensions and side returns

Extension and conversion build costs in Midhurst

Costs of extensions and conversions vary depending on size, structure and spec, but here's a rough guide:

Extensions:

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Loft conversions:

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Garage conversions:

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Conservatory roof conversions:

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

What to check before you hire:

  • Are drawings or planning permissions needed?
  • Are they familiar with building regs?
  • Is the quote fixed or flexible?
  • Does it cover materials and project management?

Most builders will include prep, construction, electrics, plumbing and final finishes in their quote, but always double-check. Timelines range from a few weeks for simple jobs to several months for bigger builds.

Extension and conversion builders in Midhurst: Homeowners vs renters

Homeowners:

You’re in charge of the project. That means hiring the builder, securing permissions, and paying for the work. You may need:

  • Planning permission (especially for double-storey builds or changes near boundaries)

  • Drawings from an architect or structural engineer

  • Building regs approval

If you’re not sure where to start, speak to a local builder or post your job to get help with the process.

Renters:

You’ll usually need your landlord’s approval to make any big changes. In most cases, your landlord will be the one arranging and paying for structural changes like loft conversions or extensions. That said, it’s worth flagging ideas if you think they’ll improve the property, especially if it means longer tenancies or fewer repairs.

Emergency extension or conversion help in Midhurst

Extensions and conversions are big projects, but sometimes, things go wrong and need sorting fast. Common urgent issues include:

  • Leaks in newly converted lofts

  • Structural cracks or shifting

  • Faulty electrics or plumbing in newly added rooms

  • Incomplete work by previous builders

Facing an emergency in Midhurst? Enter your postcode or post a job to find emergency services in your area.

Find the right extension or conversion specialist in Midhurst

Looking for a builder to help with:

  • Rear house extensions
  • Kitchen extensions
  • Garage conversions
  • Loft or attic conversions
  • Garden room builds
  • Basement or cellar conversions
  • Conservatory roof upgrades
  • Utility or porch extensions

Start your search now


Looking for more tradespeople in Midhurst?

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