About Charles Jeffrey Ltd

Specialising in loft conversions, Charles Jeffrey Ltd is a family-run company that serves clients throughout , London, Essex, and Hertfordshire. Supported by a network of qualified tradesmen, we cover all aspects of loft conversions, from design to completion. After more than 30 years of trading, we have earned a superb reputation as the benchmark for loft conversions in London. Whether you’re looking to add an extra bedroom, a study, or a home office, we turn your unused loft space into an attractive and valuable new room.

Did You Know?

P7 About Us

  • Most Lofts in North London Can Be Converted in Less than 6 Weeks

  • Planning Permission is Rarely Required for Loft Conversions

  • All Loft Conversions Must Adhere to Building Regulations

As experienced loft conversion experts, we can help you with all three of the above points. Promising minimal disruption to you and your family, our friendly and professional tradesmen usually work from a scaffold on your roof and complete all work to the highest possible standard. Better by design, our results never fail to satisfy our valued customers.

Invest in Your Property

The cost of moving into a bigger house can easily run to £20,000 – 30,000, but a loft conversion is a real investment in your property. As well as providing more space, our affordable conversions can add up to 20% more value to your property.

With this in mind, moving up is far simpler than moving out. It could be a bedroom, or it could be for another use, such as a home office, a gym, or a cinema, but either way, you could have a brand-new room completed in 6 weeks.

Maximising Your Space

At Charles Jeffrey Ltd, we know that your loft is the largest unused floor space in your home. Typically, a loft offers 18 – 30 sq.m (or 200 – 350 sq.ft) of floor space, compared to an average of 15 sq.m in most rooms. Our highly qualified team includes structural engineers and surveyors, who will not only help you make the most of this space but also design and install a staircase to fit seamlessly with the rest of your property.

First-Class Customer Service

As leaders in our field and registered Fairtrades members, we are known for providing superb customer service. Our testimonials and our portfolio are testament to Charles Jeffrey Ltd’s sterling reputation, but most of all, we provide a completely personalised service for all customers.

Complying with all planning and building regulations for loft conversions in London and the surrounding areas, we promise high standards of craftsmanship and impeccable attention to detail. Dealing with all necessary building control and site inspections, we’ve got you covered from design to completion.

A Family-Run Business

Backed by more than 30 years’ industry experience, our family-run company provides high-quality loft conversions.