Loft conversions and home extensions

L & G.L Osguthorpe Builders are well-known throughout North Yorkshire for providing contemporary conversions and extensions.

Realise your home’s potential

If you’re looking for a cost-effective and easy way to add more space to your home, we have the perfect solution. Loft conversions are a great way to add an extra bedroom, a playroom or an entertainment room. Here at L & G.L Osguthorpe Builders we are an experienced team of contractors, ensuring your new conversion will be built to the highest standard. 

We specialise in:

  • Barn conversions
  • Garage conversions
  • Home extensions
  • Loft conversions
  • Kitchen extensions
  • Basement and cellar conversions
Paving and driveways

Enjoy greater convenience

Extending your home is a simple and practical way to add space and value to your property.
Here at L & G.L Osguthorpe Builders, we offer single and double storey extensions in York and across North Yorkshire.

You can rely on us to build a stylish extension that blends seamlessly with the rest of your home. We draw on our 50 years of experience to create beautiful rooms for you and your family. Take a look at our previous projects.
Speak to us
We'd love to discuss your loft conversion or extension project. Call us on