About us

Introducing Our Company

Loftextension Construction Group is one of the most experienced and respected building construction company.

Why Us?

Loftextension Construction Group is one of the most experienced and respected building.

  • Architecture design
  • Design & Build
  • Consulting
  • Building Renovation
  • Quality Constructor

Loft Extensions was founded more than 37 years ago. We have been offering top quality workmanship all across London. We are a team of exceptionally talented contractors. It is our aim to provide excellent workmanship and good value for money.

Founded on the principles of honesty, hard work and sincerity, we strive to deliver all our projects in an efficient and effective manner. With a proven track record of almost three thousand projects which include numerous loft conversions, we are committed to providing expert builders. Our team comprises of 60 professionals. We invest in our people for the purpose of facilitating long-term growth and development.

We are one of the best loft conversion companies in London, providing a wide array of construction and extension services all across the London. Our experienced contractors, design and extend houses and properties as per your requirements.

Our skilled team has helped us earn a proven track record in construction. At Loft Extensions, we believe in maintaining health and safety to protect our constructors. We ensure that our techniques, tools and materials are applied safely. Our long list of returning customers is proof of our proven track record of success.

At Loft Extensions, our team of dedicated professionals has taken it upon themselves to raise the bar on the standards of loft extensions and conversions. We strive to make your seemingly impossible lofty dreams a reality. For more details on what we offer, visit our Services page.

Our Mission

We strive to produce exceptional quality work at competitive prices. Our goal is to deliver best possible results in the minimum time frame.


We promise you that we deliver fastest results without compromising on the quality.

  • High-quality materials
  • Best quality workmanship
  • Best quality technology


Our builders and designers are responsible and professionals, they are responsible for

  • On time deliver
  • High quality of materials
  • Precision in design


We assure you that our team is honest and hardworking. Honesty leads us to

  • Improvement
  • Success
  • Passion


We are reputed to be the most reliable extension companies, we are

  • Trustworthy
  • Hardworking
  • Transparent

Our Clients Say

From planning applications, designs and project management and build, our clients love and appreciate our cooperation and dedication in the projects.

If you find a high quality constructor for your project?