About us:

Extra Space Developments Limited are a nationwide construction company based in Yorkshire with over 15 years’ experience in converting lofts and extending homes.
We manage all our projects from the design and planning stage right through to building control sign off ensuring your project is managed effectively and efficiently. Having just one point of contact all the way through the project gives it the personal touch it needs. We aim to get most conversions or extensions finished within the agreed timescale and there is no need for you to vacate your home; it is clean, tidy and is always kept to minimal disruption to the client.
Extra Space Developments “Take Living Up A Level” giving you a fresh new extension to your home ready for you to enjoy.  We create amazing spaces at excellent prices.

Loft Conversions
Alterations / Maintenance / Repairs
Brick Work Contractors
Carpenters and Joiners
Flooring and Tiling Contractors
Kitchen Specialists

Contact us:

0800 009 6655
07703 814 229 
Click here to view our Facebook page.

Trades offered

Builder general
Handyman and maintenance
General extension
Loft conversions
Brick work
Carpenter and Joiner
General carpentry
Wall tiling
Floor tiling
Kitchen installation

Case studies


  • 23 Jun 2020

Loft Conversion

  • 23 Jun 2020

See more case studies

Customer testimonials

20 Jun 2020

LOFT CONVERSION LOCATION: PONTEFRACT WHAT THE CLIENT SAID ABOUT US: "As a family we decided we would like more space, we were happy with where we lived and really did not want to face the upheaval of moving house. We thought about the options available to us and came across Extra Space Developments who are specialists in the loft conversion trade. Shane and Niki came out and shared their extensive knowledge and advised us of the options available and the potential to significantly increase the size of our home. Following our meetings with Shane and Niki we decided to go ahead with the loft conversion, we were very pleased that Extra Space also offered additional services and provided the full relocation and install of a brand new house bathroom and relocation and install of a new boiler. Being a one stop shop allowed us the freedom to leave the works in the capable hands of the Extra Space team who co-ordinated everything to a high standard with very little disruption to our lifestyle. We are so pleased with the outcome of the renovation and we as a family can enjoy the new space now and for many many years to come. One thing I must say is the guys from Extra Space were always friendly, reliable and kept the place clean and tidy, what more can you ask for? I can highly recommend to anyone who is looking to convert their home and gain the extra space they need." Mr & Mrs Stones - Jo