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Basement / Cellar Conversions in Leicestershire (10)

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  • LANDMARK CONSTRUCTION GROUP LONDON LTD Logo

    LANDMARK CONSTRUCTION GROUP LONDON LTD

    9.26

    (6 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Garage Conversions
    General Building
    Fire and Flood Renovation
    Call
  • Transparent Group Logo

    Transparent Group

    9.18

    (12 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Concrete Garages
    Refurbishments
    Extensions / Conversions
    Call
  • A J Black Limited Logo

    A J Black Limited

    (6 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Refurbishments
    Suspended Ceilings
    Project Management
    Call
  • E&G Home Improvements Ltd Logo

    E&G Home Improvements Ltd

    (0 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Wall Tie Replacements
    Partition Walls
    Car Ports
    Call
  • Chrysalis Arc Projects LTD Logo

    Chrysalis Arc Projects LTD

    (0 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Agricultural Building
    Garden Studios
    Suspended Ceilings
    Call
  • ALL SORTS PROPERTY SERVICES LTD Logo

    ALL SORTS PROPERTY SERVICES LTD

    9.90

    (63 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Foundations
    Structural Steels
    Garage Conversions
    Call
  • Result Construction & Maintenance Logo

    Result Construction & Maintenance

    9.93

    (13 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Warehouse Racking
    Concreting
    Agricultural Building
    Call
  • K&R Construction Logo

    K&R Construction

    9.89

    (3 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Concrete Garages
    Demolition
    Concreting
    Call
  • Top lofts

    (0 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    Agricultural Building
    General Building
    Demolition
    Call
  • MMAX8-ONESTONEWALL LTD Logo

    MMAX8-ONESTONEWALL LTD

    9.66

    (31 reviews)

    Operates in Leicestershire

    Services & skills
    Builder
    Basement / Cellar Conversions
    New Builds
    Extensions / Conversions
    Repair and Listed Building Specialist
    Call

Find Companies for Basement and Cellar Conversions in Leicestershire

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 Leicestershire 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 Leicestershire

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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)

Looking for more tradespeople in Leicestershire?

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