Basement / Cellar Conversions in Medstead (48)

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  • Cheney Construction

    9.60

    (39 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Concreting
    Garage Conversions
    General Building
    Call
  • RW Construction Logo

    RW Construction

    9.83

    (98 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Workshop Design / Construction
    Period Property Restoration
    Demolition
    Call
  • MORCO CONSTRUCTION LTD Logo

    MORCO CONSTRUCTION LTD

    9.86

    (19 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Wall Tie Replacements
    Heritage Property Specialist
    Concrete Garages
    Call
  • Selwood Projects Ltd Logo

    Selwood Projects Ltd

    10.00

    (9 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Agricultural Building
    Extensions / Conversions
    Foundations
    Call
  • BW Building Solutions LTD Logo

    BW Building Solutions LTD

    10.00

    (76 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Wall Tie Replacements
    Demolition
    Cladding
    Call
  • MILCON LIMITED Logo

    MILCON LIMITED

    10.00

    (9 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Project Management
    Agricultural Building
    Extensions / Conversions
    Call
  • DYLUXE RENOVATIONS SOUTHERN LTD Logo

    DYLUXE RENOVATIONS SOUTHERN LTD

    10.00

    (6 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Suspended Ceilings
    Garden Studios
    Car Ports
    Call
  • WM Carpentry & Build Ltd Logo

    WM Carpentry & Build Ltd

    9.80

    (69 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Brick / Concrete Structural Repairs
    Partition Walls
    Warehouse Racking
    Call
  • Carswells construction /Plumbing Logo

    Carswells construction /Plumbing

    9.82

    (84 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Cladding
    Garden Studios
    Foundations
    Call
  • Anaid construction Ltd Logo

    Anaid construction Ltd

    10.00

    (19 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Car Ports
    Suspended Ceilings
    Concrete Garages
    Call
  • Haydon Electrical & Building Services Ltd Logo

    Haydon Electrical & Building Services Ltd

    10.00

    (57 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Emergency Builder Service
    Loft Conversions
    Suspended Ceilings
    Call
  • D A Property Maintenance Logo

    D A Property Maintenance

    9.93

    (104 reviews)

    Operates in Medstead

    Services & skills
    Builder
    Basement / Cellar Conversions
    Cladding
    Project Management
    Partition Walls
    Call

Top rated Basement / Cellar Conversions in Medstead

10

/10

84 ratings

Our Basement / Cellar Conversions in Medstead are rated an average of 10 out of 10 based on a sample of 84 reviews from customers like you*

*This review aggregate is based on real customer reviews from a randomly selected postcode in this area

Find Companies for Basement and Cellar Conversions in Medstead

Dreaming of converting your cellar or basement into a home office, cinema room, or guest bedroom, but unsure about who to hire and how much it will cost?

Checkatrade can help.

Keep reading for everything you need to know about basement and cellar conversions in Medstead and how to hire a checked and reviewed tradesperson for the job.

Want to jump straight into it? Try our quick request a quote feature and we’ll put you in touch with experienced basement conversion companies covering your local area.

Average cellar conversion costs in Medstead

Expect to pay between £6690 and £24932 , with an average cost of £13309.

Looking for basement excavation prices? Our cost guide to building a basement has all the details.

Top tip: You can also try out our job estimate calculator to get a steer idea on costs for your project.

Do I need planning permission to convert a cellar?

Most cellar conversions don’t need planning permission if you’re converting an existing space.

However, if you’re excavating deeper, changing the external appearance, or creating a new entrance, you’ll likely need permission and Building Regulations approval.

Contact your local authorities as a first port of call.

Is a cellar conversion worth it?

Yes – converting a cellar can add valuable living space and increase the property value. It’s also a great option for homeowners in areas where extending upward or outward isn’t possible.

Basements and cellars are legal in the UK, but the work must comply with UK Building Regulations.

This ensures the conversion meets industry-standard requirements for damp proofing, ventilation, fire safety, and structural safety.

Can you convert a cellar into a bedroom?

Yes - with the right planning and building work, you can convert a cellar into a bedroom, guest suite, or even a self-contained studio.

To meet building regulations, your cellar bedroom will need:

  • Proper ventilation and insulation
  • A safe fire escape route
  • Adequate ceiling height and natural light
  • In some cases, planning permission

These checks aren’t just for comfort - they’re essential if you ever decide to sell your home. A compliant conversion can add value and avoid issues during surveys or legal checks.

Why use Checkatrade?

  • Fully checked contractors covering your local area
  • Insurance always listed
  • Easy to compare multiple profiles
  • Handy reviews from local customers
  • Covered by the Checkatrade Guarantee (T&Cs apply)

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