Conversion & extension experts!

Our focus on high levels of customer service and affordability enables our customers to visualise the true potential of their home without breaking budgets.
Here at New Level Loft Conversions Ltd, we are industry leaders in providing reliable and high-quality building services and we now offer our services to cater to all of the needs and demands of your project.

Whether it be kitchen extensions, bigger living areas, garden rooms, wet rooms en-suites or more bedrooms, we have the qualifications and experience to create some thing to be proud of.

Our house extensions and loft conversions create beautiful, versatile spaces; however, they are also robust, safe and practical. We use high-quality materials, innovative design and useful features.

Home Improvements North London

Loft Conversion Theydon Bois

New Level Loft Conversions offer unique, custom-designed loft conversions, ensuring you get the perfect loft transformation. Often, you do not need planning permission for a loft conversion as sometimes, it can be completed without having to remove the roof or making any major structural alterations. However, should you need permission, our professionals are able to help!

House Extension Theydon Bois

From single-storey kitchen extensions to open plan living conversions and multi-storey bedrooms, we will project manage the build with the minimum of disruption, and to your specific requirements. Your project manager will help and guide you throughout the whole building process. This includes discussing architectural plans, obtaining relevant planning permission and assembling the right team and maintaining quality control.

Give us a call on 0800 48 80 519 for more information!

Results you'll love for years to come...

We’ll ensure you have the loft design you’ve always wanted at a competitive price you can afford. We work closely with our clients, helping them to design their dream extension or conversion and ensuring that their space is both functional and beautiful.

No matter the size or look of your home, we can offer an option to suit you. Our house extensions Theydon Bois can be customised from the inside out.

Please feel free to get in touch with a member of our team today. We offer free advice along with being able to provide free no-obligation quotes.

Interested? Get in touch with our team to get your project moving or to ask about a free no obligation quotation. Either use the phone number below or use our contact form to request a call back at a time that best suits you.

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0800 48 80 519


We have been in the industry for many years, developing and perfecting our craft to give you the very best service possible.


Loft Conversions 

House Extensions

Home Improvements 

Haringey, Barnet, Enfield, Newham, Hackney, Islington, Brentwood, Redbridge, Broxbourne, Havering, Barking and many more!

New Level Loft Conversions Ltd

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